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updated 1 year 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

Simulink model for Fetal ECG extraction (HDL Compatible algorithm) by Igal

This is an HDL Coder compatible Fetal ECG extraction algorithm. (biotech, demo, signal processing)

mom_and_fetus.m

FECG_hdl_fix1

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updated 2 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 almost 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

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

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updated 3 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 3 years ago

Simulink Fixed-Point Tutorial R2008a (Japanese) demo files by Yorihisa Yamamoto

"SL Fixed-Point Tutorial R2008a (Japanese)" demo files. 「Simulink 固定小数点チュートリアル (R2008a)」の例題ファイルです。 (control design, embedded code, simulink)

data_motor_pid_control.m

fixpt_autoscaling

fixpt_numerictype

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updated 3 years ago

Fixed-Point Toolbox Tutorial (Japanese) demo files by Yorihisa Yamamoto

"Fixed-Point Toolbox Tutorial (Japanese)" demo files. 「Fixed-Point Toolbox チュートリアル」の例題ファイルです。 (matlab, simulink, fixed point)

cal_numerictype.m

eml_myfilter_fi.m

myfilter_dbl.m

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updated 3 years ago

Simulink Fixed-Point Tutorial R2006b (Japanese) demo files by Yorihisa Yamamoto

"SL Fixed-Point Tutorial" demo files. 「Simulink Fixed Point/RTW-ECを用いた固定小数点コード生成 チュートリアル」の例題ファイルです。 (control design, embedded code, simulink)

change_datatype.m

data_dcmotor.m

data_pid_fp.m

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updated almost 4 years ago

Trigonometric Function FPGA Implementation using CORDIC Algorithm by Atsushi Matsumoto

Trigonometric function using CORDIC algorithm is implemented to FPGA. (cordic fpga implement...)

menu.m

script

calc_dev.m

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updated almost 4 years ago

Spline based function approximation for HDL synthesis by Sean Little

This is a suite of simple utilities that allow for efficient approximation of complex functions in a (hdl, hdl coder, spline)

[x,pp]=create_lut3(fcn, rng, tol)

example

nearestpoint(x,y,m) ;

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updated almost 4 years ago

NXTbike-GS (self-balancing bike robot by steer-into-fall) by Joep

NXTbike-GS Design based on Embedded Coder Robot NXT. and NXTway-GS (control design, simulation, simulink)

iswall(pos, map)

mywritevrtrack(varargin)

csv.m

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updated 4 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 almost 5 years ago

Continuous Phase Oscillator in Simulink by Rick Rosson

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

Oscillator_01

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updated almost 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 almost 5 years ago

NXTway-GS (Self-Balancing Two-Wheeled Robot) Controller Design by Yorihisa Yamamoto

NXTway-GS Model-Based Design based on Embedded Coder Robot NXT. (realtime workshop, embedded code, verification)

iswall(pos, map)

mywritevrtrack(varargin)

param_controller.m

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updated 5 years ago

Chinese Matlab Digest: Matlab Technical Bulletin by Hong Zhang

Chinese Matlab Digest is the first matlab digest published in Chinese by www.iLoveMatlab.cn (digest, matlab digest, chinese digest)

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updated almost 6 years ago

Writing Characters to LCD Display on Xilinx® Spartan® -3A FPGA board by Aditya

Generating HDL code from a Simulink model to display characters on the LCD screen of Xilinx Spartan (stateflow, matlab stateflow hdl ...)

hdl_hola_sim

lcd_hola

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updated almost 6 years ago

Tips for Fixed-Point Modeling and Code Generation for Simulink 7 (R2008a) by Bill Chou

Tips on fixed-point modeling and code generation for R2008a. Includes referenced model files. (realtime workshop, embedded code, verification)

lct_fixpt_signals_script.m

BackPropagation

BackPropagationSf

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updated 6 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 almost 7 years ago

Control system for DC machine with current back-propagation and two levels of excitation by Sasha Zorin

Control Scheme for DC Machine with back-propagation: robustness modeling, uncertainties detection, c (electronics, backpropagation, control)

control_system_for_power_facility

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updated almost 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...)

Demo: Phase Locked Loop

cppll

dpll

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updated 7 years ago

Simulink Modelling of a 3 phase Induction Motor Using its test results by jayanta basu

The model uses Test results to simulate its performance (simulink, induction motor, test)

induction_motor

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updated 7 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 7 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 7 years ago

Fixed point modelling by Nitin Skandan

Brief idea about fixed point modelling , why we make such models and how to make them ? (whitepaper, article, paper)

computeN

fxp1

fxp2

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updated 7 years ago

Numerical Controlled Oscillator model in Simulink by Ali Behboodian

This model showcases a Numerical Controlled Oscillator design in Simulink. (wireless, nco, oscillator)

NCO

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updated 8 years ago

Model-Based Design and FPGA Implementation with Simulink by Ali Behboodian

We introduce Simulink® for Model-Based Design in the context of FPGA implementation and verificatio (hardware targets, fpga, vhdl)

edgecmds

edgecmds_v

example_sel2html(fn)

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updated 9 years ago

UWB Fixed-Point Model (Multiband OFDM) by Mike Mulligan

Ultrawideband (UWB) multiband OFDM physical layer with fixed-point transmitter/receiver modeling. (wireless, ultrawideband, uwb)

UWB_settings(OFDMDataSymPerFrame, OFDMWordLength);

UWB_settings(OFDMDataSymPerFrame, OFDMWordLength);

fpscaling(wordLength, LE, returnFracLength);

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updated 10 years ago

DTMF generator using TI C6711 DSK by Tan Chin Luh

Rapid prototyping using C6711 (audio processing, video processing, c6711 dsk)

CLdsk11

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updated 11 years ago

API for User Written Fixed-Point SFunctions by Andy Bartlett

API allows users to write Simulink SFunctions that directly handle fixed-point signals. (simulink, fixedpoint, sfunctions)

mex_sfun_user_fxp_examples()

fxpdemo_sfun_user_asr

fxpdemo_sfun_user_const

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