image thumbnail

updated 12 days ago

Carrier & Symbol Timing Recovery for N QAM by Dick Benson

This model implements a contemporary symbol timing and carrier recovery scheme for 2-256 QAM. (timing recovery, qam, carrier)

QAMx_Synchronization_DT.mdl

QAMx_Synchronization_Mixed_CT_DT.mdl

image thumbnail

updated 12 days ago

Pilot Directed Continuous Synchronization of OFDM by Dick Benson

Model of a generic OFDM system with closed loop control of carrier and timing recovery. (wireless, synchronization, ofdm)

line_fit.mdl

ofdm_14b.mdl

image thumbnail

updated 12 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)

sar_adc_2.mdl

sar_adc_3.mdl

subranging_adc_2.mdl

image thumbnail

updated 12 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)

psk31_standard.mdl

psk31C_1.mdl

psk31C_R1.mdl

image thumbnail

updated 12 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)

commmilstd188110b_lib_rab.mdl

prn_test_1.mdl

mil_std188110b_rab_8.mdl

image thumbnail

updated 12 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)

VSB_mod_demod_15_synth.mdl

VSB_demod_15_WCVB_8bit.mdl

test_trellis_mk10.mdl

image thumbnail

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)

CT_SigmaDelta

DT_SigmaDelta

SNRestimation(simout, f)

image thumbnail

updated 5 months ago

Adaptive DPD Design by Kerry Schutz

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

ILA_CONFIGSS

dpd_adapt_verify

dpd_static_verify

image thumbnail

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)

CMOS_1

CMOS_4

DC_2_AC_1

image thumbnail

updated 2 years ago

Sigma Delta Test Bench by Aravind VJ

A test bench to simulate and analyse Sigma Delta modulators (delta sigma, sigma delta, communications)

DAC_Testbench

First_Order_Model

First_Order_Model_Gen

image thumbnail

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...)

adapt_notch_midi.mdl

adapt_notch_wav.mdl

adapt_notch_wav_fxpt.mdl

image thumbnail

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)

GPS_IF_Resample

ca_code_rcvr_2

ca_code_variable_6a

image thumbnail

updated 4 years ago

CORDIC atan calculation by Atsushi Matsumoto

CORDIC arctangent(atan) Simulink model. You can generate HDL from this model. (cordic, atan, arc)

cordic_atan_iterative_fxpt

cordic_atan_serial_fxpt

image thumbnail

updated 4 years ago

EQUALIZER EFFECTS by hardik sanghani

We have introduced various equalizer effects (audio processing)

equilizereffects

image thumbnail

updated 4 years ago

Implimentaion of multi featured music player in MATLAB by hardik sanghani

Here we have implemented multi featured music player using T1 DSK 6713 . (audio processing)

a

image thumbnail

updated 4 years ago

Simulink serial - example model by Steven Kolak

Using Simulink with serial devices - example model (example, application, serial)

Simulink_serial_example

image thumbnail

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_DDS.mdl

CommSys_DDS_MS.mdl

FRAME_SYNC

image thumbnail

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)

MODELO_CEPT1_STM1.mdl

MODELO_CEPT1_STM1_2Ruta.mdl

MODELO_DS1_STM1.mdl

image thumbnail

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)

dspilbc_mic_duplex

dspilbc_mic_duplex_9a

dspilbclib_9a

image thumbnail

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_concept

ec_config_subsys

ec_datadict_buses

image thumbnail

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)

dual_core

csc_registration(action)

dual_core_variables.m

image thumbnail

updated 5 years ago

Analog Circuit Effects in Signal Processing and Communication System Models by Colin Warwick

Demos used in webinar "Analog Circuit Effects in Signal Processing and Communication System Models" (wireless, webinar, simscape)

exp_diode_lib

pll

pll_lib

image thumbnail

updated 5 years ago

Munkres for Simulink by Tom Pinkiewicz

This file provides Munkres algorithm written for Simulink. (optimization, munkres, assignment problem)

testmunkres

image thumbnail

updated 5 years ago

Image and Video Processing with Simulink® Webinar Files by Alan Hwang

These are the files from the Image and Video Processing with Simulink webinar. (video, out of focus, outoffocus)

OurModel

LCT.m

out_focus_vid.wmv

image thumbnail

updated 5 years ago

Soft-Decision Viterbi Decoding with Puncturing by Amit Kansal

Performs soft-decison Viterbi decoding with puncturing over an AWGN channel using Simulink(R). (coding theory, information theory, viterbi decoding)

mvitdecoding_punc

image thumbnail

updated 5 years ago

Bluetooth voice transmission by Stuart McGarrity

Bluetooth Voice Transmission (wireless, bluetooth, voice)

bluetooth_lib

bluetooth_lib

bluetooth_voice

image thumbnail

updated 5 years ago

Bluetooth modulation and frequency hopping by Stuart McGarrity

Bluetooth modulation and frequency hopping (wireless, bluetooth, network)

bluetooth

bluetooth

image thumbnail

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...)

bluetooth_full_duplex

bluetooth_full_duplex

bluetooth_lib2

image thumbnail

updated 5 years ago

802.11b PHY Simulink Model by Stuart McGarrity

Simulink® model of 802.11b baseband physical layer. (wireless, 80211 matlab, simulink)

WiFi

WiFi

WiFi_lib

image thumbnail

updated 5 years ago

IS-95A Mobile Phone Call Processing by Stuart McGarrity

IS-95A Mobile Phone Call Processing (wireless, is95a call processing..., is95a call processing...)

callprocess

image thumbnail

updated 5 years ago

IS-95A CDMA Power Control by Stuart McGarrity

IS-95A CDMA Power Control (wireless, is95a, cdma)

tpc9

image thumbnail

updated 5 years ago

10Base-T Ethernet by Stuart McGarrity

Stateflow® Model of the 10Base-T Ethernet and CSMA/CD Protocol. (ethernet, 10 baset, csma)

ethernet

image thumbnail

updated 5 years ago

Histogram Overlay Block by Alan Hwang

The Histogram Overlay Block plots a histogram onto your video in Simulink® (video, histogram overlay, image)

HistogramOverlay_r2008a

image thumbnail

updated 5 years ago

Continuous Phase Oscillator in Simulink by Rick Rosson

Generate a simple cosine wave in Simulink (oscillator, sine, cosine)

Oscillator_01

image thumbnail

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)

AnalogFiltersp

BP_Filter_Design_Tool

ButterWorth

image thumbnail

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)

BackgroundEst

OpticalFlow

Pre_SysGen_Post_embedded

image thumbnail

updated almost 7 years ago

Iterative Decoding vs. Viterbi Decoding: A Comarison by Santosh Shah

rum .m file before running mdl file. (wireless, turbo code, viterbi decoder)

mySCCC_test

my_SCCC_test.m

image thumbnail

updated almost 7 years ago

UMTS Rel 99 Physical layer Simulation by M. Zafi S. Shah Syed

SImulation of UMTS Physical layer for Rel 99 according to 3GPP standards (wireless, umts, 3g)

wcdmaphlayer3.mdl

image thumbnail

updated almost 7 years ago

UMTS FDD Downlink Simulink Model by M. Zafi S. Shah Syed

Simulates UMTS Physical layer FDD for Downlink. (wireless, umts, wcdma)

wcdmaphlayer3.mdl

image thumbnail

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...)

LMSNoiseCanceller

LMSNoiseCanceller_FixPt

LMSNoiseCanceller_eML

image thumbnail

updated 7 years ago

Noise Suppressor Using Adaptive Filters by Ali Behboodian

This model uses the NLMS adaptive filtering algorithm to suppress noise. (dsp, adaptive filter, noise suppressor)

Noise_suppression

Noise_suppression_frame_based

image thumbnail

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

gantry_plant_library

gantry_gui(varargin)

image thumbnail

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)

elaborated_design

fixed_point

high_level

image thumbnail

updated 7 years ago

Audio Noise Suppressor by Ali Behboodian

Suppression of Acoustic Noise in Speech (audio processing, video processing, speech)

noise_suppressor

image thumbnail

updated 7 years ago

Link Budgets with Communications Blockset by Mike Donovan

Two Communications Blockset models that show how to implement a link budget. (link budget, phy layer, communications blocks...)

PSK8_LinkBudgetModel

image thumbnail

updated 7 years ago

Phase Locked Loop tutorial by Giorgia Zucchelli

A tutorial showing how Phase-Locked Loops, both analog and digital can be efficiently modeling in Si (dsp, pll vco nco phase loc...)

cppll

dpll

dpll_fixpt

image thumbnail

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 ...)

LMSNoiseCanceller

LMSNoiseCanceller_FixPt

LMSNoiseCanceller_Host3

image thumbnail

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...)

gain_6416_hst_udp

gain_6416_tgt_udp

gain_float_minus_fixed

image thumbnail

updated 8 years ago

Software Defined Radio by Luke V

A software defined radio is constructed to design and test an OFDM SDR on a TI DSP board. (wireless, software defined radi..., simulink)

soft_radio

soft_radio_init.m

image thumbnail

updated 8 years ago

GMSK transmission by Juan Antonio Simon Molina

Example of a digital data transmission implementing GMSK modulation (wireless, gmsk gsm transmission..., nery useful)

Contact us