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| Date | File | Tags |
Downloads (last 30 days) |
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| 22 Sep 2009 | adcarray MATLAB class to allow large data sets to me memory mapped from disc (including from MAT-files) | 120 | 0 | |||
| 02 Sep 2009 |
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Subsample Delay Estimation Demonstrates a number of methods of estimating the delay between two signals to subsample accuracy. | 169 | 2 | ||
| 24 Aug 2009 |
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Woody Average (Average with alignment) Computes the Woody average of a signal by aligning measure waveforms | 112 | 0 | ||
| 03 Jul 2009 |
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ECG Beat Calculation Calculates ECG beats per minute | 118 | 0 | ||
| 27 Jun 2009 |
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Toolbox signal Signal processing related functions. | 204 | 1 | ||
| 17 Jun 2009 |
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Peak Interpolation Estimates the location and magnitude of the peak of a continuous function between samples. | 134 | 0 | ||
| 03 Jun 2009 |
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Fast Circular (Periodic) Cross Correlation A fast circular cross correlation algorithm for periodic signals, using the FFT. | 183 | 0 | ||
| 29 May 2009 |
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MakeAudio RingToneComposer Make audio, play audio, compose ring tone..!! | 31 | 0 | ||
| 19 May 2009 |
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Numerical Computing with Simulink, Vol. 1 This sequel to Numerical Computing with MATLAB explores the mathematics of simulation. | 92 | 2 | ||
| 17 Mar 2009 |
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Dilates matrix data Dilates a time series input and resizes it. | 110 | 0 | ||
| 27 Jan 2009 |
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Samplify Sampled Data Compression Samplify compresses samples used by A/D and D/A converters | 33 | 0 | ||
| 21 Jan 2009 | Continuous Sound and Vibration Analysis This program analyzes sound and vibrations data using metrics for continuous noise and vibrations. | 139 | 2 | |||
| 09 Jan 2009 |
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Profiling DSP Code on a TI DM6437 Comare and contrast 3 different methods of profiling DM6437 DSP code | 44 | 1 | ||
| 05 Jan 2009 | FWR Toolbox Toolbox for the Optimal Finite Word Length implementation of digital filters/controllers. | 15 | 0 | |||
| 21 Nov 2008 |
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Analog / Mixed Signal Examples Extensive collection of examples for analog and mixed signal design work. | 370 | 18 | ||
| 04 Sep 2008 | crandn Generate m sequences of n Gaussian random numbers with a specified autocorrelation function | 20 | 0 | |||
| 02 Sep 2008 | resample2 En improved version of interpolate that can handle coincident data. | 107 | 0 | |||
| 02 Sep 2008 |
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Demonstration of Gibbs' Phenomenon Demo on Gibbs' phenomenon | 71 | 1 | ||
| 20 Aug 2008 | Circular convolution using DCT and DST circular convolution using Discrete sine and cosine transforms | 32 | 0 | |||
| 14 Aug 2008 |
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DSP algorithms using Embedded MATLAB Block using Embedded MATLAB block effectively in Simulink | 163 | 1 | ||
| 24 Jul 2008 |
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BOC(Binary Offset Carrier) BOC generator | 41 | 2 | ||
| 16 Jul 2008 |
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the correlation of code PRN this file contains files *.mdl and *.m one can with calculating the PRN of 24 satellites GPS to see | 36 | 0 | ||
| 14 Jul 2008 | signalwidth.m Finds the signal widhth of vector or matrix of data | 103 | 0 | |||
| 03 Jul 2008 |
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DTMF Filtering and Noise Simulator Dual Tone Multiple Frequency Noise and Filter SImulator | 42 | 0 | ||
| 01 Jul 2008 | INTERPFTW Modified INTERPFT to do ALIASED sinc interpolation. | 15 | 0 | |||
| 30 Jun 2008 |
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Speech Snipper This is a GUI that manages DSP analysis functions for wav-files (e.g., speech signals). | 120 | 2 | ||
| 17 Jun 2008 | Peak to Peak of signal Returns the peak to peak magnitude of a signal. | 33 | 0 | |||
| 12 Jun 2008 |
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Pulse Generator with variable Frequency This block generate a variable pulse with frequency, phase, offset and amplitude editables. | 45 | 0 | ||
| 10 Jun 2008 | Auto Peak Finder & Analyser Finds peaks, locations, fwhms and area in signal. | 118 | 6 | |||
| 09 Jun 2008 |
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CRYSIS performance benchmark analysis simple, detailed benchmark data charted | 14 | 1 | ||
| 20 May 2008 | zhelper Simplifies partial fraction expansion and outputs a single, easy-to-read function, rather than resid | 22 | 0 | |||
| 20 May 2008 | convlution matrix in four lines This simple function generates the convolution matrix. | 18 | 1 | |||
| 13 May 2008 | Quantization effect on a 2nd order DPLL design To demonstrate quantization effect on a 2nd order DPLL design | 134 | 2 | |||
| 13 May 2008 |
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Simulink Labs Based on DSP First Labs This series of labs show how to synthesize music with Simulink and then target a TI 'C6000 DSK | 69 | 4 | ||
| 24 Apr 2008 |
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DTMF Encoder/Decoder (Generation/Detection) Performs Generations and Detection of signals using different technique | 102 | 1 | ||
| 21 Apr 2008 |
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Continuous Dynamic Time Warping A version of the DTW algorithm. The CDTW calculates the similarity between 2 vectors | 49 | 5 | ||
| 04 Apr 2008 | DDS Toolbox 2007 GUI for univariate time series modeling and decomposition based on Pandit and Wu (1983) | 26 | 0 | |||
| 31 Mar 2008 | Moving window standard deviation A (fast) windowed std on a time series | 180 | 5 | |||
| 25 Mar 2008 |
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Fixed-Point ATAN2 using CORDIC This demo shows how a fixed-point cordic algorithm to calculate a phase from polar coordinates (arct | 33 | 0 | ||
| 10 Mar 2008 | Biterror This model counts the biterrors sorted by their length. | 19 | 0 | |||
| 22 Feb 2008 | Sinc Resample SincResample resamples signals to arbitrary lengths/frequencies and/or timeshifts them | 160 | 4 | |||
| 18 Feb 2008 | Gaussian Mixture Model This simulates the Gaussian Mixture Model | 171 | 2 | |||
| 11 Feb 2008 | Fixed-point value Get the fixed-point value of Matlab numeric objects (scalar, vector and matrix). | 11 | 0 | |||
| 06 Feb 2008 |
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matchingpursuit.m The matching pursuit algorithm: IEEE Vol. 41, No 12, Dec. 1993 | 154 | 0 | ||
| 05 Feb 2008 |
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sortwvfrms Sorts signals according to user specified criteria (3 options) | 121 | 0 | ||
| 01 Feb 2008 | Decimal to Q15 format Function that converts decimal value to Q15 format. | 44 | 0 | |||
| 18 Jan 2008 |
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Introduction to Simulink for Signal Processing Demo files that goes with the seminar with the same title. | 26 | 0 | ||
| 15 Jan 2008 |
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wvfrms2bases Computes basis for data by sorting signals (3 sort options) | 108 | 0 | ||
| 10 Dec 2007 | Estimatenoise Noise variance estimation from a signal vector or array | 196 | 8 | |||
| 29 Nov 2007 |
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Noise Suppressor Using Adaptive Filters This model uses the NLMS adaptive filtering algorithm to suppress noise. | 80 | 0 | ||
| 20 Nov 2007 |
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Signal Processor for Graphs (Pictures) update 1 This GUI "Signal Processing tool" will help us to process signal from any picture file or user defin | 33 | 6 | ||
| 02 Nov 2007 | Circular Buffer Small ans simple implementation of a circular buffer index | 36 | 3 | |||
| 23 Oct 2007 | Movingslope Sliding window regression to compute slope estimates along a curve | 175 | 1 | |||
| 09 Oct 2007 | K-means algorithm demo A simple implementation of the kmeans algorithm | 89 | 1 | |||
| 01 Oct 2007 |
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Sigma-Delta ADC, From Behavioral Model to Verilog and VHDL Model-Based Design of a Sigma-Delta ADC, from behavioral model to VHDL code. | 201 | 18 | ||
| 20 Sep 2007 |
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local maxima \ minima a simple (but effective) code to find local maximas | 191 | 9 | ||
| 13 Sep 2007 |
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Ingle & Proakis Chapter 3 Solutions Answers to chapter 3 problems | 65 | 4 | ||
| 11 Sep 2007 |
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Ingle & Proakis Chapter 2 Solutions Answers to chapter 2 problems | 51 | 6 | ||
| 28 Aug 2007 |
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Animated Convolution This is a simple MATLAB demo to animate the process of convolution. | 64 | 14 | ||
| 06 Aug 2007 |
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A 32 point FFT in embedded MATLAB using fixed point arithmetic The attached model implements a 32 point fft using embedded MATLAB and fixed point arithmetic | 130 | 0 | ||
| 01 Aug 2007 | 14-bit Pipeline ADC simple simulink implementation af a pipeline converter | 76 | 3 | |||
| 26 Jun 2007 | Successive approximation ADC ADC converter with finite DAC's slew-rate and bandwith | 68 | 0 | |||
| 04 May 2007 |
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Phase Locked Loop tutorial A tutorial showing how Phase-Locked Loops, both analog and digital can be efficiently modeling in Si | 261 | 2 | ||
| 24 Apr 2007 | Guitar Admittance Bridge Designing guitar hardware. | 101 | 0 | |||
| 24 Apr 2007 | Digital Guitar Tuner This program plays the fundamental guitar strings sounds so that one could tune the respective guita | 138 | 1 | |||
| 18 Apr 2007 | Time Window Based Cross-correlation Fast time window based cross-correlation | 53 | 0 | |||
| 01 Apr 2007 | Animation Of Audio Spectrum we can find the frequency components in an audio signal | 26 | 1 | |||
| 15 Feb 2007 |
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Tool for processing the Podaac Level2A products One function and a script for a Podaac Level2A data processing | 12 | 0 | ||
| 31 Jan 2007 |
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Using Model-Based Design to Develop and Deploy a Video Processing Application Lane-detection system transmits video information to a microprocessor installed on the vehicle. | 198 | 2 | ||
| 09 Jan 2007 | Fast Fourier Transform Algorithm Implementation of FFT without using matlab built-in function of fft. | 247 | 10 | |||
| 13 Dec 2006 |
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Code Verification using RTDX Verify your DSP Implementation using RTDX and Simulink | 36 | 2 | ||
| 11 Dec 2006 | Data acquisition into Simulink using a Tektronix oscilloscope Acquire live oscilloscope data directly into Simulink model | 113 | 2 | |||
| 06 Dec 2006 | Frequency measure Helps measuring the exact frequency of a signal within a range. | 25 | 1 | |||
| 27 Nov 2006 | decimation matrix downsamples the given signal by an integer factor defined by the user | 49 | 1 | |||
| 27 Nov 2006 | convolution explained in detail myconv | 48 | 0 | |||
| 20 Nov 2006 |
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DSP Code Verification using UDP How to verify the functionality of your DSP code via processor in-the-loop co-simulation using Simul | 33 | 1 | ||
| 17 Nov 2006 | Circular Convolution Circular Convolution of two equal-length vectors | 177 | 6 | |||
| 13 Nov 2006 | Data acquisition into Simulink using an Agilent oscilloscope Acquire live oscilloscope data directly into Simulink model | 90 | 1 | |||
| 27 Oct 2006 | Tool for Removing R11 DSP Blockset Blocks from Models The attached script and document help you remove all R11 DSP Blockset blocks from your models. | 14 | 0 | |||
| 24 Oct 2006 |
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resampleX Resample time series | 24 | 2 | ||
| 12 Oct 2006 | Sum of harmonics Sum of harmonic components through FORTRAN MEX file | 16 | 0 | |||
| 09 Oct 2006 | Echo Generation Implementation of a Sound File on an LTI System | 141 | 1 | |||
| 02 Oct 2006 | fftGPU Execute FFT faster on a NVIDIA GPU using the library of Naga K. Govindaraju. | 14 | 2 | |||
| 22 Sep 2006 |
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Penarayuz Tool (GUI) for music audio transcription | 14 | 0 | ||
| 20 Sep 2006 | RUNMEAN Version 3.0 (sep 2006) Very fast running mean (aka moving average) filter | 153 | 13 | |||
| 01 Sep 2006 | Condense time-series signals Function that produces a condensed version of a time-series signal | 92 | 1 | |||
| 23 Aug 2006 | FFTmt Performs vectorized FFT on multiple processors using pthreads | 20 | 6 | |||
| 26 Jul 2006 |
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linear convolution rectangular wave form creation | 36 | 6 | ||
| 06 Jul 2006 | dlagf01 Fourier cosine and sine transforms using lagged convolutions in double-precision (dlagf0 and dlagf1) | 136 | 0 | |||
| 23 May 2006 | masconv The most easily understood program of convolution | 26 | 3 | |||
| 22 May 2006 | UNSCENTED KALMAN FILTER An example of UNSCENTED KALMAN FILTER | 58 | 9 | |||
| 22 May 2006 | EXTENDED KALMAN FILTER example An example of EXTENDED KALMAN FILTER | 166 | 9 | |||
| 22 May 2006 | KALMAN FILTER An example of KALMAN FILTER | 47 | 1 | |||
| 02 May 2006 | Vector Quantization - K-Means A simple algorithm for training codebooks for vector quantizationusing K-Means algorithm. | 309 | 3 | |||
| 26 Apr 2006 | Fixed-Point signal processing with MATLAB and Simulink MathWorks webinar showcasing fixed-point analysis and design capabilities within MATLAB and Simulink | 19 | 1 | |||
| 05 Apr 2006 | fwhm To calculate the full-width at half-maximum of an input. | 132 | 8 | |||
| 04 Apr 2006 |
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elementary signals this is a zip file consisting of test functons used in demostrating the plotting of signals. | 22 | 1 | ||
| 24 Feb 2006 | slidefilter Sliding Sum Averaging Filter (Moving Average) | 22 | 3 | |||
| 24 Feb 2006 | movave Very efficient moving average filter | 25 | 4 | |||
| 31 Jan 2006 | Fast Fourier Transform An fft algorithm using radix2. | 113 | 4 | |||
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