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Find names of fields to populate parameter structures

An alphabetical list of all field names used within the LTE System Toolbox™ functions, their descriptions, their valid values, default values, and in which functions they are used is shown in the following table.

Field name | Used by Functions | Values | Description | ||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|

`Alpha` | `lteSRS` | Reference signal cyclic shift ( | |||||||||||||||||||||

`lteSRS` , `ltePUCCH1` , `ltePUCCH1DRS` , `ltePUCCH2` , `ltePUCCH2DRS` | A row vector, containing the reference signal cyclic shift ( | ||||||||||||||||||||||

`ltePUSCHDRS` | A two-column row vector, containing the reference signal cyclic
shift ( | ||||||||||||||||||||||

`BaseFreq` | Base (cell-specific) frequency domain starting position ( | ||||||||||||||||||||||

`BaseOffset` | Base timing offset, in microseconds, for detection test in TS
36.104 (duration of | ||||||||||||||||||||||

`BetaACK` | numeric scalar, 2.0 (default) | Modulation and coding scheme (MCS) offset for HARQ-ACK bits.
This field was previously named | |||||||||||||||||||||

`BetaCQI` | numeric scalar, 2.0 (default) | Modulation and coding scheme (MCS) offset for CQI and PMI bits | |||||||||||||||||||||

`BetaHI` | Modulation and Coding Scheme (MCS) offset for HARQ-ACK bits. ## NoteThe field name
| ||||||||||||||||||||||

`BetaRI` | numeric scalar, 2.0 (default) | Modulation and coding scheme (MCS) offset for RI bits | |||||||||||||||||||||

`BLKCRC` | Type-24A transport block CRC decoding error | ||||||||||||||||||||||

`Bout` | Total number of bits in all segments | ||||||||||||||||||||||

`BW` | `lteSRS` , `lteSRSIndices` , `lteRMCUL` , `lteRMCULTool` | 0…3 | UE-specific SRS Bandwidth value ( | ||||||||||||||||||||

`lteTestModelTool` , `lteTestModel` | Channel bandwidth to use when generating test model waveforms | ||||||||||||||||||||||

`BWConfig` | 0…7 | Cell-specific SRS Bandwidth Configuration value ( | |||||||||||||||||||||

`C` | Total number of code blocks | ||||||||||||||||||||||

`CarrierFreq` | Carrier frequency, in hertz | ||||||||||||||||||||||

`CBSBuffers` | Cell array of vectors representing the LLR soft buffer states for the set of code blocks associated with a single transport block. The buffers are positioned at the input to the turbo decoder, after explicit rate recovery. | ||||||||||||||||||||||

`CBSCRC` | Array of type-24B code block set CRC decoding results | ||||||||||||||||||||||

`CellOffset` | 0…9 | Cell-specific sounding reference signal (SRS) offsets | |||||||||||||||||||||

`CellPeriod` | 1, 2, 5, 10 | Cell-specific sounding reference signal (SRS) periodicity, in milliseconds | |||||||||||||||||||||

`CellRefP` | `lteBCH` | 1, 2, 4 | Number of cell-specific reference signal (CRS) antenna ports | ||||||||||||||||||||

`CellRS` | `'Off'` , `'OmitEdgeRBs'` , `'On'` | Cell-specific reference signal (CRS) correlation mode | |||||||||||||||||||||

`CellRSPower` | Cell-specific reference symbol power adjustment, in dB | ||||||||||||||||||||||

`CFI` | 1, 2, or 3 | Control format indicator ( | |||||||||||||||||||||

`ChannelFilterDelay` | The implementation delay of the internal channel filtering, in samples. | ||||||||||||||||||||||

`Cm` | Number of code blocks of size | ||||||||||||||||||||||

`CodebookIdx` | 0…15 | Codebook index used during precoding | |||||||||||||||||||||

`CodedTrBlkSizes` | Coded transport block sizes for one or two codewords. This parameter field is only for informational purposes. | ||||||||||||||||||||||

`ConfigIdx` | `lteSRS` , `lteSRSIndices` , `lteRMCUL` , `lteRMCULTool` | 0…636 | Configuration index for UE-specific periodicity and subframe offset | ||||||||||||||||||||

`ltePRACH` , `ltePRACHInfo` | 0…63 | PRACH Configuration Index ( | |||||||||||||||||||||

`Cp` | Number of code blocks of size | ||||||||||||||||||||||

`CSI` | `'Off'` , `'On'` | Flag provides control over weighting the soft values that are
used to determine the output values with the channel state information
(CSI) calculated during the equalization process. If | |||||||||||||||||||||

`CSIRefP` | 1, 2, 4, 8 | Array of number of CSI-RS antenna ports | |||||||||||||||||||||

`CSIRSConfig` | Array CSI-RS configuration indices. See TS 36.211, Table 6.10.5.2-1. | ||||||||||||||||||||||

`CSIRSPeriod` | `'On'` , `'Off'` , `Icsi-rs` , ```
[Tcsi-rs
Dcsi-rs]
``` | CSI-RS subframe configurations for one or more CSI-RS resources. Multiple CSI-RS resources can be configured from a single common subframe configuration or from a cell array of configurations for each resource. | |||||||||||||||||||||

`CyclicOffset` | For High Speed mode, cyclic shift or shifts corresponding to
a Doppler Shift of 1/ | ||||||||||||||||||||||

`CyclicPrefix` | Downlink functions (`lteBCH` , `lteBCHDecode` )) |
| Cyclic prefix length | ||||||||||||||||||||

Uplink functions |
| Cyclic prefix length in the downlink | |||||||||||||||||||||

`CyclicPrefixUL` | Uplink functions |
| Current cyclic prefix length | ||||||||||||||||||||

`CyclicShift` | `ltePUSCHDRS` , `lteRMCUL` , `lteRMCULTool` , `lteULFrameOffset` | 0…7 | Number of cyclic shifts used for PUSCH DM-RS (yields $${n}_{DMRS}^{(1)}$$). | ||||||||||||||||||||

`ltePRACH` , `ltePRACHInfo` | Cyclic shift or shifts of Zadoff-Chu sequence ( | ||||||||||||||||||||||

`lteSRS` , `lteSRSIndices` , `lteRMCUL` , `lteRMCULTool` | 0…7 | UE-specific cyclic shift ($${n}_{SRS}^{cs}$$) | |||||||||||||||||||||

`CyclicShiftIdx` | 0…15 | Cyclic shift configuration index ( | |||||||||||||||||||||

`CyclicShifts` | 0…7 | Number of cyclic shifts used for format 1 in resource blocks (RBs) with a mixture of format 1 and format 2 PUCCH, specified as an integer from 0 to 7. ($${N}_{cs}^{(1)}$$) | |||||||||||||||||||||

`DCIFormat` | Downlink control information (DCI) format | ||||||||||||||||||||||

`DelayProfile` | `'EPA'` , `'EVA'` , `'ETU'` | Delay profile model. For more information, see Propagation Channel Models. | |||||||||||||||||||||

`DeltaOffset` | 0, 1, 2 | ( | |||||||||||||||||||||

`DeltaShift` | 1, 2, 3 | Delta shift, specified as 1, 2, or 3. ( | |||||||||||||||||||||

`Dmin` | eNodeB to railway track distance, in meters | ||||||||||||||||||||||

`DopplerFreq` | Maximum | ||||||||||||||||||||||

`Ds` |
| ||||||||||||||||||||||

`DuplexMode` |
| Duplexing mode, specified as: `'FDD'` for Frequency Division Duplex or`'TDD'` for Time Division Duplex
| |||||||||||||||||||||

`DynCyclicShift` | 0…7 | Cyclic shift for DM-RS (yields $${n}_{DMRS}^{(2)}$$). | |||||||||||||||||||||

`EV` | Normalized error vector | ||||||||||||||||||||||

`F` | Number of filler bits in first block | ||||||||||||||||||||||

`Fields` | A 1-by-4 vector of PRACH field lengths, [ | ||||||||||||||||||||||

`Format` | 0…4 | Preamble format | |||||||||||||||||||||

`FreqIdx` | `ltePRACH` , `ltePRACHDetect` , `ltePRACHInfo` | 0…5 | Frequency resource index ( | ||||||||||||||||||||

`lteSRSIndices` | 0…B_SRS | A vector specifying the frequency position index ( | |||||||||||||||||||||

`FreqOffset` | 0…94 | PRACH frequency offset ( | |||||||||||||||||||||

`FreqPosition` | 0…23 | Frequency domain position ( | |||||||||||||||||||||

`FreqStart` | Frequency domain starting position ( | ||||||||||||||||||||||

`FreqWindow` | Size of window in resource elements used to average over frequency during channel estimation | ||||||||||||||||||||||

`G` | `ltePDSCHIndices` | A one- or two-element vector, specifying the number of coded and rate matched DL-SCH data bits for each codeword | |||||||||||||||||||||

`ltePUSCHIndices` , `lteULSCH` , `lteULSCHInfo` | A one- or two-element vector, specifying the number of coded and rate matched UL-SCH data bits for each codeword | ||||||||||||||||||||||

`Gd` | `ltePDSCHIndices` | Number of coded and rate matched DL-SCH data symbols, equal to the number of rows in the PDSCH indices | |||||||||||||||||||||

`ltePUSCHIndices` | Number of coded and rate matched UL-SCH data symbols, equal to the number of rows in the PUSCH indices | ||||||||||||||||||||||

`lteULSCH` , `lteULSCHInfo` | Number of coded and rate matched UL-SCH data symbols | ||||||||||||||||||||||

`HighSpeed` | 0…1 | High Speed flag ( | |||||||||||||||||||||

`Hopping` | `ltePUCCH1` , `ltePUCCH2` , `ltePUCCH3` | `'Off'` , `'Group'` | Frequency hopping method. | ||||||||||||||||||||

`ltePUSCH` | `'Off'` , `'Group'` , `'Sequence'` | Frequency hopping method | |||||||||||||||||||||

`HoppingBW` | 0…3 | SRS Frequency hopping configuration index ( | |||||||||||||||||||||

`HoppingOffset` | A vector specifying the offset term due to frequency hopping
( | ||||||||||||||||||||||

`InitCyclicPrefixUL` |
| Cyclic prefix length of initial transmit subframe. This is the
length used during the first transmission of this transport block.
If this field is absent, its value is assumed to be the same as the
value for the associated current subframe field, | |||||||||||||||||||||

`InitPRBSet` | 1- or 2-column integer matrix, | PRB indices used in the initial transmission PUSCH allocation.
If this field is absent, its value is assumed to be the same as the
value for the associated current subframe field, | |||||||||||||||||||||

`InitShortened` | 0, 1, | Initial transmit subframe shortened flag. If 1, the initial
transmit subframe was shortened for possible SRS. If this field is
absent, its value is assumed to be the same as the value for the associated
current subframe field, | |||||||||||||||||||||

`InitTime` | `lteFadingChannel` | Fading process time offset, in seconds | |||||||||||||||||||||

`lteHSTChannel` |
| ||||||||||||||||||||||

`lteMovingChannel` | Fading process and timing adjustment offset, in seconds | ||||||||||||||||||||||

`InterpType` | `lteDLChannelEstimate` , `lteULChannelEstimate` , `lteULChannelEstimatePUCCH1` , `lteULChannelEstimatePUCCH2` , `lteULChannelEstimatePUCCH3` | `'nearest'` , `'linear'` , `'natural'` , `'cubic'` , `'v4'` | Type of 2-D interpolation used during interpolation. For details,
see
| ||||||||||||||||||||

`InterpWindow` | `'Causal'` , `'Non-causal'` , `'Centred'` | Interpolation window type used during channel estimation. Options | |||||||||||||||||||||

`InterpWinSize` | Window size across which to interpolate. The interpolation window size is specified in number of subframes. | ||||||||||||||||||||||

`IsSRSSubframe` | This field is present only if the UE contains mod(
| ||||||||||||||||||||||

`k` | Subband size, in resource blocks (equal to | ||||||||||||||||||||||

`K` | Ratio of uplink data to PRACH subcarrier spacing ( | ||||||||||||||||||||||

`Km` | Lower code block size ( | ||||||||||||||||||||||

`Kp` | Upper code block size ( | ||||||||||||||||||||||

`KTxComb` | Offset to the frequency domain starting position ( | ||||||||||||||||||||||

`L` | Number of segment cyclic redundancy check (CRC) bits | ||||||||||||||||||||||

`MacTxNumber` | 0…27 | Number of the current MAC (re-)transmission, | |||||||||||||||||||||

`MaxPMI` | `ltePMIInfo` | Maximum permitted PMI value for the given configuration. Valid
PMI values range from 0 to | |||||||||||||||||||||

`lteULPMIInfo` | Indicates the maximum permitted PMI value for the given configuration.
Valid PMI values range from 0 to | ||||||||||||||||||||||

`MIMOCorrelation` | `'Low'` , `'Medium'` , `'High'` | Correlation between UE and eNodeB antennas | |||||||||||||||||||||

`ModelType` | `lteFadingChannel` | `'Dent'` , `'GMEDS'` |
| ||||||||||||||||||||

`Modulation` | `lteACKDecode` , `lteACKEncode` |
| Modulation type, specified as a character vector or cell array of character vectors. If blocks, each cell is associated with a transport block. | ||||||||||||||||||||

`'QPSK'` , `'16QAM'` , `'64QAM'` | Modulation scheme associated with one codeword | ||||||||||||||||||||||

`MovingScenario` | `'Scenario1'` , `'Scenario2'` | Moving channel scenario | |||||||||||||||||||||

`MTot` | Total number of bits associated with PDCCHs (8× | ||||||||||||||||||||||

`NAllocatedPDCCHREG` | Number of allocated PDCCH REGs as per Test Model number and BW | ||||||||||||||||||||||

`N1DMRS` | Component of the reference signal cyclic shift, signaled from
higher layers ( | ||||||||||||||||||||||

`N2DMRS` | Component of the reference signal cyclic shift, signaled from
the most recent DCI format 0 message ( | ||||||||||||||||||||||

`NBundled` | `lteACKDecode` , `lteACKEncode` | 0 (default), 1, …, 9 | TDD HARQ-ACK bundling scrambling sequence index. When set to 0, the function disables the TDD HARQ-ACK bundling scrambling. Therefore, it is off by default. | ||||||||||||||||||||

`NCCE` | Number of control channel elements available for actual PDCCH usage | ||||||||||||||||||||||

`NCellCyclicShift` | A row vector, containing the cell-specific cyclic shift ( | ||||||||||||||||||||||

`NCellID` | Physical layer cell identity | ||||||||||||||||||||||

`NCodewords` | 1, 2 | Number of codewords | |||||||||||||||||||||

`NCS` | Length of zero correlation zone, plus 1 ( | ||||||||||||||||||||||

`NDLRB` | Scalar integer from 6 to 110 | Number of downlink resource blocks. ($${N}_{\text{RB}}^{\text{DL}}$$) | |||||||||||||||||||||

`NF4RachPreambles` | 0…27 | Number of RACH preamble frequency resources of Format 4 in | |||||||||||||||||||||

`Nfft` | Number of fast | ||||||||||||||||||||||

`NFrame` | Frame number | ||||||||||||||||||||||

`Ng` | `'Sixth'` , `'Half'` , `'One'` , `'Two'` | HICH group multiplier | |||||||||||||||||||||

`Ngroups` | Number of PHICH groups | ||||||||||||||||||||||

`NHARQProcesses` | 1…8 | Number of HARQ processes per component carrier | |||||||||||||||||||||

`NIR` | Number of soft bits associated with transport block. Soft buffer size for entire input transport block | ||||||||||||||||||||||

`NL` | Number of layers used in rate matching calculation | ||||||||||||||||||||||

`NLayers` | `lteDLSCH` , `lteDLSCHDecode` , `lteULSCH` , `lteULSCHDecode` | 1 (default), 2, 3, 4, 5, 6, 7, 8 | Total number of transmission layers associated with the transport block or blocks. | ||||||||||||||||||||

Downlink modulation | 1,…,8, depending on | Number of transmission layers (downlink modulation) | |||||||||||||||||||||

Uplink modulation (`lteACKDecode` , `lteACKEncode` ) | 1 (default), 2, 3, 4 | Number of transmission layers, total or per codeword | |||||||||||||||||||||

`NMappingUnits` | Number of PHICH mapping units | ||||||||||||||||||||||

`NPHICH` | Number of individual PHICH available | ||||||||||||||||||||||

`NPRS` | A two-column row vector, containing the cell-specific component
of the reference signal cyclic shift ( | ||||||||||||||||||||||

`NPRSRB` | 0…`NDLRB` | Number of PRS physical resource blocks | |||||||||||||||||||||

`NRE` | `ltePCFICHInfo` | Number of resource elements (REs) assigned to PCFICH (4× | |||||||||||||||||||||

`ltePDCCHInfo` | Total number of resource elements (REs) associated with PDCCHs
(4× | ||||||||||||||||||||||

`ltePHICHInfo` | Number of resource elements (REs) assigned to all PHICH | ||||||||||||||||||||||

`lteULSCH` , `lteULSCHInfo` | Number of resource elements (REs) used for PUSCH transmission | ||||||||||||||||||||||

`NREG` | `ltePCFICHInfo` | Number of resource element groups (REGs) assigned to PCFICH | |||||||||||||||||||||

`ltePDCCHInfo` , `ltePDCCHSpace` | Total number of resource element groups (REGs) associated with
PDCCHs (4× | ||||||||||||||||||||||

`ltePHICHInfo` | Number of resource element groups assigned to all PHICH | ||||||||||||||||||||||

`NREGUsed` | Number of resource element groups (REGs) available for actual PDCCH usage | ||||||||||||||||||||||

`NResourceIdx` | A two-column row vector, containing the resource indices ( | ||||||||||||||||||||||

`NREUsed` | Number of resource elements (REs) available for actual PDCCH usage | ||||||||||||||||||||||

`NRxAnts` | 1 or more | Number of receive antennas | |||||||||||||||||||||

`NSCID` | 0, 1 | Scrambling identity ( | |||||||||||||||||||||

`NSequences` | Number of orthogonal sequences in each PHICH group | ||||||||||||||||||||||

`NSoftbits` | Nonnegative scalar integer (default 0) | Total number of soft buffer bits. The default setting of 0 signifies that there is no buffer limit. | |||||||||||||||||||||

`NSRSTx` | Number of UE-specific SRS transmissions ( | ||||||||||||||||||||||

`NSubbands` | `ltePMIInfo` , `lteULPMIInfo` | Number of subbands for PMI reporting (equal to 1 for wideband PMI reporting) or transmission schemes without PMI reporting. | |||||||||||||||||||||

`NSubframe` | Subframe number | ||||||||||||||||||||||

`NSymbols` | `lteDuplexingInfo` | Total number of symbols in the subframe | |||||||||||||||||||||

`ltePDCCHInfo` | Total number of OFDM symbols spanned by the PDCCH | ||||||||||||||||||||||

`NSymbolsDL` | Number of symbols used for transmission in the downlink (DL) | ||||||||||||||||||||||

`NSymbolsGuard` | Number of symbols in the guard period | ||||||||||||||||||||||

`NSymbolsUL` | Number of symbols used for transmission in the uplink (UL) | ||||||||||||||||||||||

`NSymbSlot` | A vector indicating the number of OFDM symbols in each slot
([ | ||||||||||||||||||||||

`NTerms` | power of 2 | Number of oscillators used in fading path modeling | |||||||||||||||||||||

`NTurboDecIts` | Number of turbo decoder iteration cycles | ||||||||||||||||||||||

`NTxAnts` | `lteDMRSIndices` , `ltePDSCHIndices` | 0 or more | Number of transmission antenna ports. This argument is only present for UE-specific demodulation reference symbols. | ||||||||||||||||||||

Uplink modulation | 1. 2, 4 | Number of transmission antennas. | |||||||||||||||||||||

`NULRB` | Number of uplink resource blocks. ($${N}_{\text{RB}}^{\text{UL}}$$) | ||||||||||||||||||||||

`NZC` | `ltePRACHDetect` , `ltePRACHInfo` | Zadoff-Chu sequence length ( | |||||||||||||||||||||

`ltePUSCHDRS` , `lteSRS` | Zadoff-Chu sequence length ( | ||||||||||||||||||||||

`OACK` | `lteACKDecode` | nonnegative scalar integer, 0 (default) | Number of uncoded HARQ-ACK bits. | ||||||||||||||||||||

Number of uncoded symbols for ACK/NACK | |||||||||||||||||||||||

`OCQI` | `lteCQIDecode` | nonnegative scalar integer, 0 (default) | Number of uncoded channel quality information (CQI) bits | ||||||||||||||||||||

Number of coded channel quality information (CQI) symbols in UL-SCH | |||||||||||||||||||||||

`OCNG` | `'Disable'` , `'Enable'` | OFDMA channel noise generator | |||||||||||||||||||||

`OdACK` | Number of coded symbols for ACK/NACK ( | ||||||||||||||||||||||

`OdCQI` | Number of coded symbols for CQI ( | ||||||||||||||||||||||

`OdRI` | Number of coded symbols for RI ( | ||||||||||||||||||||||

`OffsetIdx` | 0…1 | Choice of SRS Subframe Offset in the case of 2 ms SRS periodicity.
This parameter indexes the two SRS Subframe Offset entries in the
row specified by the | |||||||||||||||||||||

`ORI` | Number of uncoded symbols for RI | ||||||||||||||||||||||

Number of uncoded RI bits | |||||||||||||||||||||||

`OrthCover` | `'On'` , `'Off'` | Applies ( | |||||||||||||||||||||

`OrthSeq` | `ltePUCCH1` , `ltePUCCH3` | A 4-by-2 matrix where each column contains the orthogonal sequence
( | |||||||||||||||||||||

`ltePUCCH1DRS` , `ltePUCCH2DRS` , `ltePUCCH3DRS` | A two-column matrix where each column contains the orthogonal
sequence ( | ||||||||||||||||||||||

`ltePUSCHDRS` | A vector containing the orthogonal cover value ( | ||||||||||||||||||||||

`OrthSeqIdx` | `ltePUCCH1` , `ltePUCCH3` , `ltePUCCH3DRS` | A two-column row vector, containing the orthogonal sequence
index ( | |||||||||||||||||||||

`ltePUCCH1DRS` | A two-column row vector, containing the orthogonal sequence
index ( | ||||||||||||||||||||||

`PBCHPower` | PBCH symbol power adjustment, in dB | ||||||||||||||||||||||

`PCFICHPower` | PCFICH symbol power adjustment, in dB | ||||||||||||||||||||||

`PDCCHFormat` | 0, 1, 2, 3 | PDCCH format | |||||||||||||||||||||

`PDCCHPower` | PDCCH symbol power adjustment, in dB | ||||||||||||||||||||||

`PDSCH` | PDSCH transmission configuration substructure | ||||||||||||||||||||||

`PDSCHPowerBoosted` | PDSCH symbol power adjustment, in dB, for the boosted physical resource blocks (PRBs) | ||||||||||||||||||||||

`PDSCHPowerDeboosted` | PDSCH symbol power adjustment, in dB, for the de-boosted physical resource blocks (PRBs) | ||||||||||||||||||||||

`Peak` | Peak error vector magnitude (EVM), the largest single EVM value calculated across all input values | ||||||||||||||||||||||

`Phi` | Frequency domain location offset (phi) | ||||||||||||||||||||||

`PHICHDuration` | `'Normal'` , `'Extended'` | PHICH duration | |||||||||||||||||||||

`PilotAverage` | `'TestEVM'` , `'UserDefined'` | Type of pilot averaging | |||||||||||||||||||||

`PMI` | 0…23 | Scalar precoder matrix indication (PMI) to be used during precoding | |||||||||||||||||||||

`PMIMode` | `'Wideband'` , `'Subband'` | PMI reporting mode. | |||||||||||||||||||||

`PMISet` | Integer vector with element values from 0 to 15. | Precoder matrix indication (PMI) set. It can contain either
a single value, corresponding to single PMI mode, or multiple values,
corresponding to multiple or subband PMI mode. The number of values
depends on CellRefP, transmission layers and TxScheme. For more information
about setting PMI parameters, see | |||||||||||||||||||||

`Port` | Antenna port number used for transmission ( | ||||||||||||||||||||||

`PRBSet` | Downlink modulation | Integer column vector or two-column matrix | Zero-based physical resource block (PRB) indices corresponding
to the slot wise resource allocations for this PDSCH. a column vector, the resource allocation is the same in both slots of the subframe, a two-column matrix, this parameter specifies different PRBs for each slot in a subframe, a cell array of length 10 (corresponding to a frame, if the allocated physical resource blocks vary across subframes).
PRBSet varies per subframe for the RMCs | ||||||||||||||||||||

Uplink modulation | Integer column vector or two-column matrix | 0-based physical resource block indices (PRBs) for the slots of the current PUSCH resource allocation. As a column vector, the resource allocation is the same in both slots of the subframe. As a two-column matrix, it specifies different PRBs for each slot in a subframe. | |||||||||||||||||||||

`ltePRACHInfo` | PRBs occupied by PRACH preamble (starts at | ||||||||||||||||||||||

`lteSRSIndices` | A vector specifying the PRBs occupied by the indices in each slot of the subframe (0-based) | ||||||||||||||||||||||

`PreambleIdx` | 0…63 | Preamble index within cell ( | |||||||||||||||||||||

`PRSPeriod` | `'On'` , `'Off'` , `Iprs` , ```
[Tprs
Dprs]
``` | Positioning reference signal (PRS) subframe configuration | |||||||||||||||||||||

`PSS` | `'Off'` , `'On'` | Primary synchronization signal (PSS) correlation mode | |||||||||||||||||||||

`PSSPower` | Primary synchronization signal (PSS) symbol power adjustment, in dB | ||||||||||||||||||||||

`PUSCH` | PUSCH transmission configuration structure | ||||||||||||||||||||||

`PUSCHHopping` | `'Inter'` , `'InterAndIntra'` | Uplink subframe hopping mode | |||||||||||||||||||||

`PUSCHHoppingOffset` | 0…98 | PUSCH hopping offset | |||||||||||||||||||||

`QdACK` | `lteACKEncode` | nonnegative scalar integer | Number of coded HARQ-ACK symbols for ACK or NACK ( | ||||||||||||||||||||

`QdCQI` | `lteCQIEncode` | nonnegative scalar integer | Number of coded channel quality information (CQI) symbols ( | ||||||||||||||||||||

`QdRI` | Number of coded symbols for RI ( | ||||||||||||||||||||||

`Qm` | Bits per symbol variable used in rate matching calculation | ||||||||||||||||||||||

Number of bits per symbol | |||||||||||||||||||||||

`RBIdx` | PUCCH logical resource block index ( | ||||||||||||||||||||||

`RC` | Reference measurement channel (RMC) number or type, as specified in TS 36.101, Annex A.3. `'R.31-3A'` and`'R.31-4'` are sustained data rate RMCs with user data in subframe 5.`'R.6-27RB'` ,`'R.12-9RB'` , and`'R.11-45RB'` are custom RMCs configured for non-standard bandwidths that maintain the same code rate as the standardized versions defined in TS 36.101, Annex A.3.
| ||||||||||||||||||||||

`Reference` | `lteDLChannelEstimate` | `'DMRS'` , `'CSIRS'` | Specifies point of reference (signals to internally generate) for channel estimation | ||||||||||||||||||||

`lteULChannelEstimate` , `lteULPMISelect` | `'Antennas'` , `'Layers'` , `'None'` | Specifies point of reference (signals to internally generate) | |||||||||||||||||||||

`ResourceIdx` | `ltePUCCH1` , `ltePUCCH1Decode` , `ltePUCCH1DRS` , `ltePUCCH1DRSIndices` , `ltePUCCH1Indices` , `lteULChannelEstimatePUCCH1` , `lteULFrameOffsetPUCCH1` | 0…2047 | PUCCH resource indices, specified as an integer or a vector of integers. Values range from 0 to 2047. These indices determine the physical resource blocks, cyclic shift and orthogonal cover used for transmission. ($${n}_{PUCCH}^{(1)}$$). Define one index for each transmission antenna. | ||||||||||||||||||||

`ltePUCCH2` , `ltePUCCH2Decode` , `ltePUCCH2DRS` , `ltePUCCH2DRSDecode` , `ltePUCCH2DRSIndices` , `ltePUCCH2Indices` , `lteULChannelEstimatePUCCH2` , `lteULFrameOffsetPUCCH2` | 0…1185 | PUCCH resource indices which determine the physical resource blocks, cyclic shift, and orthogonal cover used for transmission. ($${n}_{PUCCH}^{(2)}$$). Define one index for each transmission antenna. | |||||||||||||||||||||

`ltePUCCH3` , `ltePUCCH3Decode` , `ltePUCCH3DRS` , `ltePUCCH3DRSIndices` , `ltePUCCH3Indices` , `lteULChannelEstimatePUCCH3` , `lteULFrameOffsetPUCCH3` | 0…549 | PUCCH resource indices which determine the physical resource blocks, cyclic shift, and orthogonal cover used for transmission ($${n}_{PUCCH}^{(3)}$$). Define one index for each transmission antenna. | |||||||||||||||||||||

`ResourceSize` | 0…63 | Size of resource allocated to PUCCH format 2 ($${N}_{RB}^{(2)}$$) | |||||||||||||||||||||

`Rho` | PDSCH resource element power allocation, in dB | ||||||||||||||||||||||

`RMS` | Root mean square (RMS) error vector magnitude (EVM), the square root of the mean square of the EVM across all input values | ||||||||||||||||||||||

`RNTI` | Radio network temporary identifier (RNTI) value (16 bits) | ||||||||||||||||||||||

`RootSeq` | `ltePRACH` , `ltePRACHDetect` , `ltePRACHInfo` | Physical root Zadoff-Chu sequence index or indices ( | |||||||||||||||||||||

`lteSRS` | Root Zadoff-Chu sequence index ( | ||||||||||||||||||||||

`ltePUSCHDRS` | A two-column row vector, containing the Root Zadoff Chu sequence
index ( | ||||||||||||||||||||||

`RV` | Integer vector (0,1,2,3). A one or two column matrix (for one or two codewords). | Specifies the redundancy version for one or two codewords used
in the initial subframe number, | |||||||||||||||||||||

0, 1, 2, 3 | RV value associated with one codeword | ||||||||||||||||||||||

`RVSeq` | Specifies the sequence of Redundancy Version (RV) indicators
for each HARQ process. The number of elements in each row is equal
to the number of transmissions in each HARQ process. If | ||||||||||||||||||||||

`SamplingRate` | `lteOFDMModulate` , `lteOFDMInfo` , `lteSCFDMAModulate` , `lteSCFDMAInfo` | Sampling rate of the time-domain waveform | |||||||||||||||||||||

`ltePRACH` , `ltePRACHDetect` , `ltePRACHInfo` | Sampling rate of the PRACH modulator | ||||||||||||||||||||||

`lteSRS` | Input signal sampling rate, the rate of each sample in the rows
of the input matrix, | ||||||||||||||||||||||

`ScrambSeq` | A two-column row vector, containing the scrambling value ( | ||||||||||||||||||||||

`Seed` | Random number generator seed for channel models. Set to zero for a random seed. | ||||||||||||||||||||||

`SeqGroup` | `lteSRS` | 0…29 | SRS sequence group number ( | ||||||||||||||||||||

`ltePUSCHDRS` , `lteRMCUL` , `lteRMCULTool` , `lteULFrameOffset` | 0…29 | PUSCH sequence group assignment ( | |||||||||||||||||||||

`ltePUCCH1` , `ltePUCCH1DRS` , `ltePUCCH2` , `ltePUCCH2DRS` , `ltePUCCH3DRS` , `ltePUSCHDRS` | A two-column row vector, containing the base sequence group
number ( | ||||||||||||||||||||||

`lteSRS` | Base sequence group number ( | ||||||||||||||||||||||

`SeqIdx` | `lteSRS` | 0, 1 | Base sequence number ( | ||||||||||||||||||||

`ltePUCCH1` , `ltePUCCH1DRS` , `ltePUCCH2` , `ltePUCCH2DRS` , `ltePUCCH3DRS` , `ltePUSCHDRS` | A two-column row vector, containing the base sequence number
( | ||||||||||||||||||||||

`ltePRACH` , `ltePRACHDetect` , `ltePRACHInfo` | 0…837 | Logical root sequence index ( | |||||||||||||||||||||

`Shortened` | 0 (default), 1 | Option to shorten the subframe by omitting the last symbol,
specified as 0 or 1. If | |||||||||||||||||||||

`SRS` | `'on'` | Enable SRS related configuration parameters (set SRS to | |||||||||||||||||||||

`SSC` | 0 (default), 1, 2, 3, 4, 5, 6, 7, 8, 9 | Special subframe configuration (SSC) | |||||||||||||||||||||

`SSS` | `'Off'` , `'On'` | Secondary synchronization signal (SSS) correlation mode | |||||||||||||||||||||

`SSSPower` | Secondary synchronization signal (SSS) symbol power adjustment, in dB | ||||||||||||||||||||||

`SubcarrierSpacing` | Subcarrier spacing of PRACH preamble, in Hz ( | ||||||||||||||||||||||

`SubframeConfig` | 0…15 | Sounding reference signal (SRS) subframe configuration | |||||||||||||||||||||

`SubframeType` | `'Downlink'` , `'Uplink'` , `'Special'` | Type of subframe | |||||||||||||||||||||

`Symbols` | `ltePUCCH1` | A row vector containing the modulated data symbols ( | |||||||||||||||||||||

`ltePUCCH1DRS` , `ltePUCCH2DRS` , `ltePUCCH3DRS` | A row vector containing the modulated data symbols ( | ||||||||||||||||||||||

`ltePUCCH2` , `ltePUCCH3` | A row vector containing the modulated data symbols ( | ||||||||||||||||||||||

`TDDConfig` | 0 (default), 1, 2, 3, 4, 5, 6 | Uplink–downlink configuration | |||||||||||||||||||||

`TimeWindow` | Size of window in resource elements used to average over time during channel estimation | ||||||||||||||||||||||

`TimingOffset` | PRACH timing offset, in microseconds | ||||||||||||||||||||||

`TMN` | Test model number, as specified in TS 36.141, identifying the test model to use when generating the waveform | ||||||||||||||||||||||

`TotSubframes` | `lteDLPerfectChannelEstimate` , `lteRMCDL` , `lteRMCDLTool` , `lteRMCUL` , `lteRMCULTool` , `lteULPerfectChannelEstimate` | Total number of subframes to generate | |||||||||||||||||||||

`ltePRACHInfo` | The number of subframes duration of the PRACH. Each subframe
lasts 30,720 fundamental periods; therefore, | ||||||||||||||||||||||

`TrBlkSizes` | Transport block sizes for each subframe in a frame | ||||||||||||||||||||||

`TxComb` | 0, 1 | Transmission comb. Controls SRS positions; SRS is transmitted in 6 carriers per resource block on odd (1) and even (0) resource indices. | |||||||||||||||||||||

`TxScheme` |
| PDSCH transmission scheme, specified as one of the following options.
| |||||||||||||||||||||

`UeOffset` | 0…319 | UE-specific SRS offset | |||||||||||||||||||||

`UePeriod` | 2, 5, 10, 20, 40, 80, 160, 320 | UE-specific SRS periodicity, in milliseconds | |||||||||||||||||||||

`Velocity` | `lteHSTChannel` | Train velocity, in kilometers per hour | |||||||||||||||||||||

`W` | `lteDMRS` |
| |||||||||||||||||||||

`ltePDSCH` | Numeric matrix, |
| |||||||||||||||||||||

`Window` | `'Left'` , `'Right'` , `'Centred'` , `'Centered'` | If more than one subframe is input this parameter is required
to indicate the position of the subframe from | |||||||||||||||||||||

`Windowing` | `lteOFDMModulate` , `lteOFDMInfo` , `lteRMCDL` , `lteTestModel` | Number of time-domain samples over which windowing and overlapping of OFDM symbols is applied | |||||||||||||||||||||

`lteRMCUL` , `lteSCFDMAModulate` , `lteSCFDMAInfo` | The number of time-domain samples over which windowing and overlapping of SC-FDMA symbols is applied |

[1] 3GPP TS 36.104. “Base Station (BS)
radio transmission and reception.” *3rd Generation
Partnership Project; Technical Specification Group Radio Access Network;
Evolved Universal Terrestrial Radio Access (E-UTRA)*. URL: http://www.3gpp.org.

[2] 3GPP TS 36.141. “Base Station (BS)
conformance testing.” *3rd Generation Partnership
Project; Technical Specification Group Radio Access Network; Evolved
Universal Terrestrial Radio Access (E-UTRA)*. URL: http://www.3gpp.org.

[3] 3GPP TS 36.211. “Physical Channels
and Modulation.” *3rd Generation Partnership Project;
Technical Specification Group Radio Access Network; Evolved Universal
Terrestrial Radio Access (E-UTRA)*. URL: http://www.3gpp.org.

[4] 3GPP TS 36.213. “Physical layer
procedures.”

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