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updated 19 days ago

High Speed ADC Models by Dick Benson

Interleaved, Successive Approximation, and Pipelined Sub-Ranging ADC models. (analog to digital con..., a to d, adc)

example_sel2html(fn,new,Click_Sensed)

adc.m

subranging_adc_2.mdl

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updated 19 days ago

PSK31 Model with Symbol Timing and Carrier Recovery by Dick Benson

Updated version of PSK31 communication standard that is now R2013B compliant. (timing recovery, fec, wireless)

load_alpha()

make_bits(msg)

print_char(word,init)

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updated 19 days ago

A Synchronized Mil-Std-188-110B Receiver by Dick Benson

Extends the shipping "188" modem. Features a synchronized 1200 bps / short interleave receiver. (communications, synchronization, equalizer)

example_sel2html(fn,new,Click_Sensed)

mil_188_gui(varargin)

mil_std_188110b_initmask_ship(block)

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updated 19 days ago

ATSC: From RF to Video by Dick Benson

A set of models to process an ATSC RF signal and output an MPEG II video transport stream. (potw, pick of the week, atsc)

dspblkadpt_old(action)

example_sel2html(fn,new,Click_Sensed)

atsc.m

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updated 25 days ago

Cochleagram and IS-NMF2D for Blind Source Separation by bin gao

This is a demo code for single channel audio source separation (signal processing, matlab, audio processing)

is_nmf2D_em.m

is_nmf2D_mu.m

cochleagram(r, winLength)

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updated 1 month ago

Light Field Toolbox v0.3 by Donald Dansereau

A set of tools for working with light field (aka plenoptic) imagery in Matlab (light field, plenoptic, lytro)

compute_extrinsic_refine.m

compute_extrinsic_init.m

LFBuildLensletGridModel( WhiteImg, GridModelOptions, Debu...

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updated 1 month ago

Automated Trading with MATLAB - 2012 by Stuart Kozola

Files from the Automated Trading webinar showing X_Trader and QuickFIX/J integration. (x_trader, algorithmic trading, genetic programming)

createMSMQ()

crossover(parents,options,GenomeLength,FitnessFcn,unused,...

dsample(HLC, factor)

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updated 3 months ago

Live data acquisition for real-time signal processing in MATLAB by Gabriele Bunkheila

Stream signals to and from data acquisition hardware using simple for or while loops (data acquisition, signal processing)

InstallMe

System Objects to Stream Live Data to and from Data Acqui...

DaqBasicAnalogInExample.m

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updated 4 months ago

SIMULINK Sigma-Delta Toolbox by Isacco Arnaldi

Model-Based design and simulation of various Sigma-Delta ADCs (adc, dsp, audio processing)

SNRestimation(simout, f)

calculateSNR(hwfft,f,nsig)

ds_hann(n)

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updated 5 months ago

Adaptive DPD Design by Kerry Schutz

A workflow for modeling and simulating PAs and adaptive DPDs. (dpd, digital predistortion...)

fit_memory_poly_model(x, y, lengthVector, memorylen, degr...

DPD_analysis.m

ILA_CONFIGSS

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updated 8 months ago

MSD Toolbox by Ahmed Shahein

Multi-stage decimation filter design and optimization (fir, fir filter, polyphase)

BubbleSort(x)

CICCompensationFilter(N, R, Fs)

CICFilter(M, N, R, Fs, Data)

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updated 12 months ago

Smart Manufacturing Robotics Cyber Physical System by Pieter Mosterman

Distributed Towers of Hanoi where three blocks with local control emerge in a sorted order. (towers of hanoi, cyberphysical system, manufacturing)

(Enumeration) NozzleOps

slider_feedback_control_v5.m

start_here.m

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updated 1 year ago

Analog / Mixed Signal Examples by Dick Benson

Extensive collection of examples for analog and mixed signal design work. (dsp, circuit, rf)

[Out1,Out2]=qsynth(Action,In1,In2)

analyze_BPF(Lval,Cval,Z0)

curveintersect.m

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updated 1 year ago

EDGE_DETECTION_2013-2014 by Akshay Gore

EDGE DETECTION OF BLURRED IMAGE (image processing, dsp toolbox)

EDGE_DETECTION_NEW_2013(userImage)

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updated 1 year ago

EDGE DETECTION by Akshay Gore

sobal,unsharp,log (image processing)

edge_detection(userImage)

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updated 1 year ago

Testbench to determine the harmonic order of a SimRF Circuit Envelope simulation by Giorgia Zucchelli

Determine the harmonic order to find the best tradeoff between simulation time and accuracy. (rf, harmonic order, circuit envelope)

multi_tone_compute( F1, O1, F2, O2, F3, O3, F4, O4)

TestbenchScript.m

Testbench

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updated almost 2 years ago

Contemporary Communications Systems Matlab Files by Omar Ruiz

Matlab Files in this book (signal processing, simulink, simulation)

[M,m,df]=fftseq(m,ts,df)

[Rx]=Rx_est(X,M)

[X]=gaus_mar(X0,rho,N)

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updated 2 years ago

EMG Electromiógrafo by John Diaz

Diseño E Implementación De Un Electromiógrafo Mediañte Matlab (emg, electromigrafo, electromiography)

PasaBanda.m

RechazaBanda.m

ok.m

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updated 2 years ago

STFT, Short time fourier transform by Suraj Kamya

Short Time Fourier Transform without using inbuilt function. (stft, fourier transform, short time fourier tr...)

X=stfth(x,wl)

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updated 2 years ago

Real-Time Audio Processor by Tucker McClure

Simplifies streaming or generating audio in real time. (audio, realtime, synthesis)

midi_interface_builder()

sine_of_the_times(times, in, state_in)

HandlePlayer

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updated 2 years ago

SCOPE: interactively tabulate SEER excel variables by Rex Cheung

This takes SEER excel column data interactively, tabulate them, write back in table format. (data import, data export, optimization)

output=xls2tabulate2xls(xlsfilename)

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updated 2 years ago

Simulation of an OFDM system with the PSD by Montadar Taher

This is an OFDM simulation that gives you the PAPR, BER, and the PSD before and after the SSPA. (ofdm, papr, ber of ofdm)

[PAPR_db]=papr2(x)

[nozs zs]=zpp(s, N)

[numberOfSymbols numberOfZeros symbols]=v2syms(data,N)

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updated 3 years ago

EXPO 2011 Signal Processing Workflow Demo Files by Atsushi Matsumoto

MATLAB EXPO 2011 Signal Processing Workflow Demo Files (expo 2011 signal proc...)

design_notch_fcn.m

fi_2nd_order_df2t_filter(b,a,x,y,z)

menu(fn,new)

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updated 3 years ago

Turbo Code Simulation by In Soo Ahn

Generate a turbo code, and decode the code iteratively using MAP detectors. (coding theory, information theory, turbo code)

turbo_code_no_punc_setup

turbo_code_punc_setup

turbo_code_no_punc_multiple_run_driver.m

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updated 3 years ago

GPS Receiver using Xilinx FPGA and TI DSP by Dick Benson

These model files move from a system level GPS receiver channel to actual operating hardware. (gps, tracking, timing)

ca=ca_fpga;

example_sel2html(fn,new)

GPS_Capture.m

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updated 3 years ago

Motion Detection by Harsha Vardhan

Motion Detection using videos recorded still camera (signal processing, image processing, video processing)

motion(A,B)

motio.m

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updated almost 4 years ago

Radix 2 FFT Decimation In Frequency by Nevin Alex Jacob

Implementation of Radix 2 Fast Fourier Transform Decimation In Frequency without inbuilt function (signal processing)

radix2(x);

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updated 4 years ago

Signal Processing blocks by Yashwant Marathe

The folder contains 2 m-files: 1) intg.m 2)mpointaverage.m (signal processing)

[y varargout]=intg(input,intv,varargin)

[y,varargout]=mpointaverage(order,input,varargin)

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updated 4 years ago

Compare with hand coding and auto code generation of HDL by Akemi

You can confirm difference betwwen hand writing code and auto generation code. (aerospace, automotive, communications)

CommSys_DS_MS_cntl

CommSys_DS_cntl

FRAME_SYNC_cntl

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updated 4 years ago

Optical Communications Systems (SOFTDM Ver 1.5) Update Matlab 2010a by David Steckler

Toolbox/blockset about optical comunication system Sonet/SDH mapping over fiber optics (sonet, sdh, communication)

Acerca_SoftTDM.m

Average(u)

Circuito_Decision(u)

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updated 5 years ago

Motion Detection with Image Acquisition Toolbox & Simulink by David Tarkowski

Motion detection algorithm in Simulink using the Image Acquisition and Signal Processing Toolbox. (example, application, simulink)

iatgetDemoObject

iatmotionGetFrame(vid)

show_rgb(u,orient, videoRes)

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updated 5 years ago

VOIP From One Simulink Session to Another by Darel Linebarger

Use the Signal Processing Blockset to enable voice communications between different workstations. (audio processing, video processing, voip)

dspUDPReceive(block)

dspUDPSend(block)

dspilbc_mic_duplex

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updated 5 years ago

Echo Canceller Workbook targeting a dsPIC by Kerry Schutz

This set of models and word documents show an echo canceller development workflow. (audio processing, video processing, echo cancellation dsp...)

ec_load_data_dictionary()

ec_scopes(mode)

example_sel2html(fn,new)

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updated 5 years ago

Dual Core Blackfin Application Example by Mark Walker

Target both cores of a BF561 microprocessor with Real-Time Workshop Embedded Coder (realtime workshop, embedded code, verification)

csc_registration(action)

dual_core_variables.m

dual_core

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updated 5 years ago

MATLAB for Digital Communication by Won Yang

The MATLAB programs in "MATLAB/Simulink for Digital Communication" authored by Won Y. Yang et. al (matlab, signal processing, communiation)

AI=inv_GF2(A)

H_est=channel_estimate(X,y)

I=Gauss_Hermite(f,N,varargin)

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updated 5 years ago

Bluetooth voice transmission by Stuart McGarrity

Bluetooth Voice Transmission (wireless, bluetooth, voice)

poiss_gaus_prc(t,x,u,flag,lambda,m,v,seed)

poiss_gaus_prc(t,x,u,flag,lambda,m,v,seed)

bluetooth_init.m

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updated 5 years ago

Bluetooth Full Duplex Voice and Data Transmission by Stuart McGarrity

Simulink® and Stateflow® model of a full duplex Bluetooth® communication link. (wireless, stateflow matlab simu...)

poiss_gaus_prc(t,x,u,flag,lambda,m,v,seed)

poiss_gaus_prc(t,x,u,flag,lambda,m,v,seed)

bluetooth_init.m

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updated 5 years ago

Algorithmic Trading with MATLAB - 2009 update by Ameya Deoras

M-file scripts and Simulink models from webinar on 28 May 2009 (algorithmic trading, high frequency, market making)

callnnpiter

ema(x,N)

emstd(X,N)

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updated 5 years ago

Numerical Computing with Simulink, Vol. 1 by Richard Gran

This sequel to Numerical Computing with MATLAB explores the mathematics of simulation. (simulation, model based design, control)

Fibonacci_Mfile(n)

Heating_Control_GUI(varargin)

NCS_Library(varargin)

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updated 6 years ago

Video Surveillance System Design with Simulink® and Xilinx® FPGAs by Alan Hwang

Files for the joint MathWorks and Xilinx seminar: Video Surveillance System Design (video, fpga, system)

rgb2bayer(filename, sensoralign)

init.m

init.m

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updated almost 7 years ago

Introduction to Simulink for Signal Processing by Arvind Ananthan

Demo files that goes with the seminar with the same title. (dsp, simulink seminar sign...)

dispLog(varName)

example_sel2html(fn)

myLMS.m

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updated 7 years ago

Gantry robot simulation by John Kluza

Supervisory and low level robot tracking control of a 5-bar or articulated gantry using desired posi (simulation, robot kalman video es...)

gantry_gui(varargin)

gantry_msfun_3color(t,x,u,flag, handles)

gantry_5bar_init.m

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updated 7 years ago

Sigma-Delta ADC, From Behavioral Model to Verilog and VHDL by Ali Behboodian

Model-Based Design of a Sigma-Delta ADC, from behavioral model to VHDL code. (dsp, adc, sigmadelta)

sigma_delta_control

y=bin2sbin(x)

filter_design.m

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updated 7 years ago

14-bit Pipeline ADC by Fabrizio Conso

simple simulink implementation af a pipeline converter (dsp, pipeline adc, simulink)

antismear(fin,fs,nfft)

scramble.m

launch.m

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updated 7 years ago

AM, FM Familiarization by Santosh Shah

keep all files in a folder and run any of the test files. (wireless, am, fm)

my_ammod(m, K, A, fc, fs)

my_fmdemod(s, fc, fs)

my_fmmod(m, A , B , C , fc , fs)

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updated 8 years ago

Code Verification using RTDX by Kerry Schutz

Verify your DSP Implementation using RTDX and Simulink (hardware targets, firmware ti dsp rtdx ...)

example_sel2html(fn,new)

myLMS.m

LMSNoiseCanceller

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updated 8 years ago

DSP Code Verification using UDP by Kerry Schutz

How to verify the functionality of your DSP code via processor in-the-loop co-simulation using Simul (hardware targets, udp ethernet dsp code...)

example_sel2html(fn,new)

gain_6416_hst_udp

gain_6416_tgt_udp

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updated 8 years ago

Tool for Removing R11 DSP Blockset Blocks from Models by Al Moyer

The attached script and document help you remove all R11 DSP Blockset blocks from your models. (dsp, obsolete, r11)

replace_r11_blocks(system, newsystem)

dsp_r11_replacements

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updated 8 years ago

DTMF Encoder/Decoder with GUI using FFT,goertzel,Filter Banks by Anastasios Zouzias

A phone-like DTMF Encoding/Decoding tool (audio processing, video processing, dtmf goertzel filter ...)

[n,signal]=phone_pad(k);

[n,signal]=phone_pad(k);

[num10decode]=sliceanddecode(num10signal),

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updated 8 years ago

3-Band Parametric Equalizer by Arvind Ananthan

Simulink model of a 3-band parametric equalizer controlled by a user-friendly GUI. (filter design, filter analysis, parametric equalizer)

GraphicGUI(state);

parEqMasking

peq(G0, G, w0, Dw, NdB)

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