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LTE System Toolbox Functions - By Category
Alphabetical List
By Category
LTE Modeling Basics
lteResourceGrid | Subframe resource array |
lteResourceGridSize | Size of subframe resource array |
lteDLResourceGrid | Downlink subframe resource array |
lteDLResourceGridSize | Size of downlink subframe resource array |
lteULResourceGrid | Uplink subframe resource array |
lteULResourceGridSize | Size of uplink subframe resource array |
lteSLResourceGrid | Sidelink subframe resource array |
lteSLResourceGridSize | Sidelink subframe resource array size |
lteDuplexingInfo | Duplexing information |
lteExtractResources | Resource elements extraction |
Downlink Channels
Physical Signals
ltePSS | Primary synchronization signal |
ltePSSIndices | PSS resource element indices |
lteSSS | Secondary synchronization signal |
lteSSSIndices | SSS resource element indices |
lteCellRS | Cell-specific reference signal |
lteCellRSIndices | CRS resource element indices |
lteNRSIndices | NRS resource element indices |
lteDMRS | UE-specific demodulation reference signals |
lteDMRSIndices | UE-specific DM-RS resource element indices |
lteEPDCCHDMRS | EPDCCH demodulation reference signals |
lteEPDCCHDMRSIndices | EPDCCH DM-RS resource element indices |
lteCSIRS | Channel state information reference signal |
lteCSIRSIndices | CSI-RS resource element indices |
lteCSICodebook | Codebook for channel state information reporting |
ltePRS | Positioning reference signal |
ltePRSIndices | PRS resource element indices |
Physical Channels
ltePBCH | Physical broadcast channel |
ltePBCHIndices | PBCH resource element indices |
ltePBCHPRBS | PBCH pseudorandom scrambling sequence |
ltePBCHDecode | Physical broadcast channel decoding |
ltePDSCH | Physical downlink shared channel |
lteNPDSCH | NB-IoT physical downlink shared channel |
ltePDSCHIndices | Physical downlink shared channel (PDSCH) resource element indices |
lteNPDSCHIndices | NB-IoT physical downlink resource element indices |
lteDMRS | UE-specific demodulation reference signals |
lteDMRSIndices | UE-specific DM-RS resource element indices |
ltePDSCHPRBS | PDSCH pseudorandom scrambling sequence |
ltePDSCHDecode | Physical downlink shared channel decoding |
lteNPDSCHDecode | NB-IoT physical downlink shared channel decoding |
ltePDCCH | Physical downlink control channel |
ltePDCCHIndices | PDCCH resource element indices |
ltePDCCHPRBS | PDCCH pseudorandom scrambling sequence |
ltePDCCHInterleave | PDCCH interleaving and cyclic shift |
ltePDCCHDeinterleave | PDCCH deinterleaving and cyclic shifting |
ltePDCCHSearch | PDCCH downlink control information search |
ltePDCCHSpace | PDCCH search space candidates |
ltePDCCHInfo | PDCCH resource information |
ltePDCCHDecode | Physical downlink control channel decoding |
ltePCFICH | Physical control format indicator channel |
ltePCFICHIndices | PCFICH resource element indices |
ltePCFICHPRBS | PCFICH pseudorandom scrambling sequence |
ltePCFICHInfo | PCFICH resource information |
ltePCFICHDecode | Physical control format indicator channel decoding |
ltePHICH | Physical hybrid ARQ indicator channel |
ltePHICHIndices | PHICH resource element indices |
ltePHICHInfo | PHICH resource information |
ltePHICHPRBS | PHICH pseudorandom scrambling sequence |
ltePHICHPrecode | PHICH precoding |
ltePHICHDeprecode | PHICH deprecoding |
ltePHICHTransmitDiversityDecode | PHICH OSFBC decoding |
ltePHICHDecode | Physical hybrid ARQ indicator channel decoding |
lteEPDCCH | Enhanced physical downlink control channel |
lteEPDCCHIndices | Enhanced physical downlink control channel (EPDCCH) resource element indices |
lteEPDCCHDMRS | EPDCCH demodulation reference signals |
lteEPDCCHDMRSIndices | EPDCCH DM-RS resource element indices |
lteEPDCCHPRBS | EPDCCH pseudorandom scrambling sequence |
lteEPDCCHSearch | Enhanced downlink control information search |
lteEPDCCHSpace | EPDCCH search space candidates |
lteEPDCCHDecode | Enhanced physical downlink control channel (EPDCCH) decoding |
Transport Channels
lteBCH | Broadcast channel |
lteBCHDecode | Broadcast channel decoding |
lteDLSCH | Downlink shared channel |
lteNDLSCH | NB-IoT downlink shared channel |
lteDLSCHDecode | Downlink shared channel decoding |
lteNDLSCHDecode | NB-IoT downlink shared channel decoding |
lteDLSCHInfo | DL-SCH segmentation information |
Control Information
lteDCI | Downlink control information format structures and bit payloads |
lteDCIEncode | Downlink control information encoding |
lteDCIDecode | Downlink control information decoding |
lteDCIInfo | Downlink control information message information |
lteDCIResourceAllocation | DCI message physical resource blocks allocation |
lteCFI | Control format indicator block encoding |
lteCFIDecode | Control format indicator block decoding |
lteULPMIInfo | PUSCH precoder matrix indication reporting information |
lteULPMISelect | PUSCH precoder matrix indication calculation |
OFDM Modulation
lteOFDMModulate | OFDM modulation |
lteOFDMDemodulate | OFDM demodulation |
lteOFDMInfo | OFDM modulation related information |
Uplink Channels
Physical Signals
ltePUSCHDRS | PUSCH demodulation reference signal |
ltePUSCHDRSIndices | PUSCH DM-RS resource element indices |
lteULFrameOffset | PUSCH DM-RS uplink subframe timing estimate |
ltePUCCH1DRS | PUCCH format 1 demodulation reference signal |
ltePUCCH1DRSIndices | PUCCH format 1 DRS resource element indices |
ltePUCCH2DRS | PUCCH format 2 demodulation reference signal |
ltePUCCH2DRSIndices | PUCCH format 2 DRS resource element indices |
ltePUCCH3DRS | PUCCH format 3 demodulation reference signal |
ltePUCCH3DRSIndices | PUCCH format 3 DRS resource element indices |
lteSRS | Uplink sounding reference signal |
lteSRSInfo | Uplink SRS information |
lteSRSIndices | Uplink SRS resource element indices |
Physical Channels
ltePUSCH | Physical uplink shared channel |
ltePUSCHIndices | PUSCH resource element indices |
ltePUSCHDRS | PUSCH demodulation reference signal |
ltePUSCHDRSIndices | PUSCH DM-RS resource element indices |
ltePUSCHPrecode | PUSCH MIMO precoding of transmission layers |
ltePUSCHDeprecode | PUSCH MIMO deprecoding onto transmission layers |
lteULChannelEstimate | PUSCH uplink channel estimation |
lteULFrameOffset | PUSCH DM-RS uplink subframe timing estimate |
ltePUSCHDecode | Physical uplink shared channel decoding |
ltePUCCH1 | Physical uplink control channel format 1 |
ltePUCCH1Indices | PUCCH format 1 resource element indices |
ltePUCCH1DRS | PUCCH format 1 demodulation reference signal |
ltePUCCH1DRSIndices | PUCCH format 1 DRS resource element indices |
lteULChannelEstimatePUCCH1 | PUCCH format 1 uplink channel estimation |
lteULFrameOffsetPUCCH1 | PUCCH format 1 DM-RS uplink subframe timing estimate |
ltePUCCH1Decode | Physical uplink control channel format 1 decoding |
ltePUCCH2 | Physical uplink control channel format 2 |
ltePUCCH2Indices | PUCCH format 2 resource element indices |
ltePUCCH2DRS | PUCCH format 2 demodulation reference signal |
ltePUCCH2DRSIndices | PUCCH format 2 DRS resource element indices |
ltePUCCH2PRBS | PUCCH format 2 pseudorandom scrambling sequence |
lteULChannelEstimatePUCCH2 | PUCCH format 2 uplink channel estimation |
lteULFrameOffsetPUCCH2 | PUCCH format 2 DM-RS uplink subframe timing estimate |
ltePUCCH2Decode | Physical uplink control channel format 2 decoding |
ltePUCCH2DRSDecode | PUCCH format 2 DRS decoding |
ltePUCCH3 | Physical uplink control channel format 3 |
ltePUCCH3Indices | PUCCH format 3 resource element indices |
ltePUCCH3DRS | PUCCH format 3 demodulation reference signal |
ltePUCCH3DRSIndices | PUCCH format 3 DRS resource element indices |
ltePUCCH3PRBS | PUCCH format 3 pseudorandom scrambling sequence |
lteULChannelEstimatePUCCH3 | PUCCH format 3 uplink channel estimation |
lteULFrameOffsetPUCCH3 | PUCCH format 3 DM-RS uplink subframe timing estimate |
ltePUCCH3Decode | Physical uplink control channel format 3 decoding |
ltePRACH | Physical random access channel |
ltePRACHDetect | Physical random access channel detection |
ltePRACHInfo | PRACH resource information |
Transport Channels
lteULSCH | Uplink shared channel |
lteULSCHDecode | Uplink shared channel decoding |
lteULSCHInterleave | UL-SCH interleaving |
lteULSCHDeinterleave | UL-SCH deinterleaving |
lteULSCHInfo | UL-SCH coding information |
Control Information
lteUCIDecode | PUCCH format 2, 2a, and 2b transmission UCI decoding |
lteUCIEncode | PUCCH format 2, 2a, and 2b transmission UCI encoding |
lteUCI3Decode | PUCCH format 3 transmission UCI decoding |
lteUCI3Encode | PUCCH format 3 transmission UCI encoding |
lteCQIDecode | Channel quality information channel decoding |
lteCQIEncode | Channel quality information channel encoding |
lteCQISelect | PDSCH channel quality indication calculation |
lteRIDecode | Rank indication channel decoding |
lteRIEncode | Rank indication channel encoding |
lteRISelect | PDSCH rank indication calculation |
lteACKDecode | HARQ-ACK channel decoding |
lteACKEncode | HARQ-ACK channel encoding |
ltePMIInfo | Precoder matrix indication reporting information |
ltePMISelect | PDSCH precoder matrix indicator calculation |
lteCSICodebook | Codebook for channel state information reporting |
SC-FDMA Modulation
lteSCFDMAModulate | SC-FDMA modulation |
lteSCFDMADemodulate | SC-FDMA demodulation |
lteSCFDMAInfo | SC-FDMA modulation information |
Sidelink Channels
Physical Signals
ltePSSS | Primary sidelink synchronization signal |
ltePSSSIndices | PSSS resource element indices |
lteSSSS | Secondary sidelink synchronization signal |
lteSSSSIndices | SSSS resource element indices |
ltePSSCHDRS | PSSCH demodulation reference signal |
ltePSSCHDRSIndices | PSSCH DM-RS resource element indices |
ltePSCCHDRS | PSCCH demodulation reference signal |
ltePSCCHDRSIndices | PSCCH DM-RS resource element indices |
Physical Channels
ltePSBCH | Physical sidelink broadcast channel |
ltePSBCHIndices | PSBCH resource element indices |
ltePSBCHDRS | PSBCH demodulation reference signal |
ltePSBCHDRSIndices | PSBCH DM-RS resource element indices |
ltePSBCHPRBS | PSBCH pseudorandom binary scrambling sequence |
ltePSBCHDecode | PSBCH decoding |
lteSLChannelEstimatePSBCH | PSBCH sidelink channel estimation |
lteSLFrameOffsetPSBCH | PSBCH DM-RS sidelink subframe timing estimate |
ltePSSCH | Physical sidelink shared channel |
ltePSSCHIndices | PSSCH resource element indices |
ltePSSCHDRS | PSSCH demodulation reference signal |
ltePSSCHDRSIndices | PSSCH DM-RS resource element indices |
ltePSSCHPRBS | PSSCH pseudorandom binary scrambling sequence |
ltePSSCHDecode | PSSCH decoding |
lteSLChannelEstimatePSSCH | PSSCH sidelink channel estimation |
lteSLFrameOffsetPSSCH | PSSCH DM-RS sidelink subframe timing estimate |
ltePSCCH | Physical sidelink control channel |
ltePSCCHIndices | PSCCH resource element indices |
ltePSCCHDRS | PSCCH demodulation reference signal |
ltePSCCHDRSIndices | PSCCH DM-RS resource element indices |
ltePSCCHPRBS | PSCCH pseudorandom binary scrambling sequence |
ltePSCCHDecode | PSCCH decoding |
lteSLChannelEstimatePSCCH | PSCCH sidelink channel estimation |
lteSLFrameOffsetPSCCH | PSCCH DM-RS sidelink subframe timing estimate |
Transport Channels
lteSLMIB | Sidelink master information block encoding and decoding |
lteSLBCH | Sidelink broadcast channel |
lteSLBCHDecode | Sidelink broadcast channel decoding |
lteSLSCH | Sidelink shared channel |
lteSLSCHDecode | Sidelink shared channel decoding |
Control Information
lteSCI | Sidelink control information format structure and bit payload |
lteSCIEncode | SCI encoding |
lteSCIDecode | SCI decoding |
lteSCIInfo | SCI message information |
lteSCIResourceAllocation | SCI message physical resource blocks allocation |
SC-FDMA Modulation
lteSCFDMAModulate | SC-FDMA modulation |
lteSCFDMADemodulate | SC-FDMA demodulation |
lteSCFDMAInfo | SC-FDMA modulation information |
lteSLSCFDMAModulate | Sidelink SC-FDMA modulation |
lteSLSCFDMADemodulate | Sidelink SC-FDMA demodulation |
lteSLSCFDMAInfo | Sidelink SC-FDMA modulation information |
Physical Layer Subcomponents
Transport Channel Subcomponents
lteCRCEncode | Cyclic redundancy check calculation and appending |
lteCRCDecode | Cyclic redundancy check decoding and removal |
lteCodeBlockDesegment | Code block desegmentation and CRC decoding |
lteCodeBlockSegment | Code block segmentation and CRC attachment |
lteConvolutionalEncode | Convolutional encoding |
lteConvolutionalDecode | Convolutional decoding |
lteTurboEncode | Turbo encoding |
lteTurboDecode | Turbo decoding |
lteRateMatchConvolutional | Convolutional rate matching |
lteRateRecoverConvolutional | Convolutional rate matching recovery |
lteRateMatchTurbo | Turbo rate matching |
lteRateRecoverTurbo | Turbo rate recovery |
lteTBS | Transport block size lookup |
lteMIB | Master information block encoding and decoding |
lteMCS | Modulation and code scheme lookup |
Physical Channel and Signal Subcomponents
lteULScramble | PUSCH scrambling |
lteULDescramble | PUSCH descrambling |
ltePRBS | Pseudorandom binary sequence |
lteSymbolModulate | Symbol modulation |
lteSymbolDemodulate | Demodulation and symbol to bit conversion |
lteLayerMap | Layer mapping of modulated and scrambled codewords |
lteLayerDemap | Layer demapping onto scrambled and modulated codewords |
lteDLDeprecode | Downlink deprecoding onto transmission layers |
lteDLPrecode | Downlink precoding of transmission layers |
lteULDeprecode | SC-FDMA deprecoding |
lteULPrecode | SC-FDMA precoding |
lteTransmitDiversityDecode | Orthogonal space frequency block code decoding |
lteZadoffChuSeq | Generate root Zadoff-Chu sequence of complex symbols |
Signal Reception and Recovery
Synchronization
lteDLFrameOffset | Downlink frame timing estimate |
lteULFrameOffset | PUSCH DM-RS uplink subframe timing estimate |
lteULFrameOffsetPUCCH1 | PUCCH format 1 DM-RS uplink subframe timing estimate |
lteULFrameOffsetPUCCH2 | PUCCH format 2 DM-RS uplink subframe timing estimate |
lteULFrameOffsetPUCCH3 | PUCCH format 3 DM-RS uplink subframe timing estimate |
lteSLFrameOffsetPSBCH | PSBCH DM-RS sidelink subframe timing estimate |
lteSLFrameOffsetPSCCH | PSCCH DM-RS sidelink subframe timing estimate |
lteSLFrameOffsetPSSCH | PSSCH DM-RS sidelink subframe timing estimate |
lteFrequencyOffset | Frequency offset estimation using cyclic prefix |
lteFrequencyCorrect | Frequency offset correction |
Channel Estimation
lteDLChannelEstimate | Downlink channel estimation |
lteDLPerfectChannelEstimate | Downlink perfect channel estimation |
lteULChannelEstimate | PUSCH uplink channel estimation |
lteULChannelEstimatePUCCH1 | PUCCH format 1 uplink channel estimation |
lteULChannelEstimatePUCCH2 | PUCCH format 2 uplink channel estimation |
lteULChannelEstimatePUCCH3 | PUCCH format 3 uplink channel estimation |
lteULPerfectChannelEstimate | Uplink perfect channel estimation |
lteSLChannelEstimatePSBCH | PSBCH sidelink channel estimation |
lteSLChannelEstimatePSSCH | PSSCH sidelink channel estimation |
lteSLChannelEstimatePSCCH | PSCCH sidelink channel estimation |
Equalization
lteEqualizeZF | Zero-forcing equalization |
lteEqualizeMIMO | MMSE-based joint downlink equalization and combining |
lteEqualizeMMSE | MMSE equalization |
lteEqualizeULMIMO | MMSE-based joint uplink equalization and combining |
Signal Recovery Procedures
lteCellSearch | Cell identity search using PSS and SSS |
lteMIB | Master information block encoding and decoding |
HARQ Combining
lteACKDecode | HARQ-ACK channel decoding |
lteACKEncode | HARQ-ACK channel encoding |
End-to-End Simulation
Propagation Channel Models
lteFadingChannel | Multipath fading MIMO channel propagation conditions |
lteMovingChannel | Moving channel propagation conditions |
lteHSTChannel | High-speed train MIMO channel propagation conditions |
lte3DChannel | Filter signal through 3-D MIMO fading channel |
RMC and Conformance
lteRMCDL | Downlink reference measurement channel configuration |
lteRMCUL | Uplink reference measurement channel or FRC configuration |
lteTestModel | Downlink test model configuration structure |
lteRMCDLTool | Downlink RMC waveform generation |
lteRMCULTool | Uplink RMC or FRC waveform generation |
lteTestModelTool | Downlink test model waveform generation |
lteDLConformanceTestTool | Opens the LTE Throughput Analyzer app for performing downlink PDSCH demodulation conformance tests |
Test and Measurement
lteRMCDL | Downlink reference measurement channel configuration |
lteRMCUL | Uplink reference measurement channel or FRC configuration |
lteTestModel | Downlink test model configuration structure |
lteRMCDLTool | Downlink RMC waveform generation |
lteRMCULTool | Uplink RMC or FRC waveform generation |
lteTestModelTool | Downlink test model waveform generation |
lteEVM | Error vector magnitude calculation |
comm.ConstellationDiagram | Display a constellation diagram for input signals |
dsp.SpectrumAnalyzer | Display frequency spectrum of time-domain signals |
dsp.TimeScope | Time domain signal display and measurement |
dsp.ArrayPlot | Display vectors or arrays |
comm.ErrorRate | Compute bit or symbol error rate of input data |
comm.EVM | Measure error vector magnitude |
UMTS Test and Measurement
umtsDownlinkReferenceChannels | UMTS downlink measurement channel definition |
umtsDownlinkWaveformGenerator | UMTS downlink waveform generation |
umtsUplinkReferenceChannels | UMTS uplink measurement channel definition |
umtsUplinkWaveformGenerator | UMTS uplink waveform generation |
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