JPEG Baseline Encoder by Jorgenhoc

This baseline uses an encoding scheme based on the Discrete Cosine Transform (DCT). (jpeg, baseline, encoder)

huffman_ac(vector_zz)

huffman_dc(dc)

encoder_jpeg.m

Device Drivers by Giampiero Campa

Developing Simulink Device Driver Blocks: Step-By-Step Guide and Examples (arduino, stepper motor, driver)

afmotor_slsp

encoder_slsp

encoder_slsp_mega

MATLAB Support Package for Arduino (aka ArduinoIO Package) by Classroom Resources Team

MATLAB class and Simulink blocks for communicating with an Arduino microcontroller board (arduino, data acquisition, simulink)

arduinoCleanup(customData,arduinoVar)

getSetupBlockUserData(modelHandle, arduinoVar)

msfun_arduino_analogread(block)

Pulse code Modulation by Aditya

PCM on a sine wave and a .wav file for demonstration of various processes done during PCM. (communications, simulation, decoder)

final_PCM.m

verify_pcm_next.m

JSONlab: a toolbox to encode/decode JSON files in MATLAB/Octave by Qianqian Fang

JSONlab is an open-source implementation of a JSON encoder and a decoder/parser for MATLAB/Octave. (decoder, xml, matlab)

json=savejson(rootname,obj,varargin)

loadjson(fname,varargin)

opt=varargin2struct(varargin)

List Video Codecs, FourCC by Dirk-Jan Kroon

Lists all available video compressors for usage with avifile in Matlab (fourcc, cc, four)

varargout=getfourcc

4B/5B Encoder line - Codificador de Linea 4B/5B by Roberto Herrera

4B/5B Encoder line written in Matlab / Codificador de linea 4B/5B escrito en Matlab. (encoder, communications, gui)

Prepa8.m

Prepa81.m

Prepa82.m

Convolutional Encoder/Decoder of Rate 1/N Codes by Romeil Sandhu

MATLAB code that tests a rate 1/N Convolution Encoder and Decoder schemes via a Trellis map. (convolutional codes, encoder, coding theory)

circuit_logic(cur_State,n,m)

compute_Hamm(o,r,block_st,n)

compute_Lp(o,r,block_st,n)

Manchester to standard logic decoder by Robert

Converts a manchester encoded string to its standard logic equivalent. (binary, encoder, communication)

manchester2bin(inputData)

Standard logic to Manchester encoder by Robert

Converts a binary standard logic string to its manchester encoded equivalent. (manchester, binary, communication)

bin2manchester(inputData)

MELP source code by Oleg Basov

MELP encoder and decoder in Matlab (matlab, melp matlab, decoder)

G=melp_gain(s,vbp1,p2)

G_n=noise_est(gain,G_n)

Q=melp_Qgain(G2p,G)

DTMF Encoder/Decoder (Generation/Detection) by Muhammad Azeem Azam

Performs Generations and Detection of signals using different technique (dsp, digital signal proces..., dtmf)

dec_filter(varargin)

dtmfgen(varargin)

dtrmfdec(varargin)

LZW encoder/decoder by Claudiu Giurumescu

Implements a TIF compatible LZW encoding/decoding algorithm (lzw, encoder, compression)

Example.m

Huffman by Jaun Dough

Generates a static minimum-variance Huffman code tree. (code tree, coding theory, huffman)

huffman(D,W,varargin)

demo.m

Space Time Trellis Code (STTC) by Rustam Efendi

Program for 4 states space time trellis code (STTC) (wireless, sttc, 2 states)

ML(symrec,symref,kanal,numrx);

[trellis1,trellis2,statego]=gen2trellis(g1,g2,M)

bit2num(x)

hamming codes by chandru hanakere

it encodes and decodes binary msg using hamming codes and detect errors, correct single error. (generation of hamming..., communications, hamming code)

encodedmsg=hamc(m,msg)

variable which is >=1.... here we use

DTMF Encoder/Decoder by Mike Schwarz

Little and simple Tool for DTMF Encoding/Decoding (audio processing, mfv, dtmf)

decode(Z,A,fa,d)

encode(key,d,Ta)

genfcs(A,d,fa)

Duobinary Signaling Encoder by N Bouman

Duobinary and modified-duobinary encoder with EXOR precoding. (duobinary, signaling, encoder)

[y]=duobinary(x,varargin)

RLL-Code - (d,inf) by Bill Higley

This is a simple (d,inf) RLL encoder (coding theory, information theory, runlength)

RLLdecode(in);

RLLencode(in)

RLLnd(n,d)

Hamming Encoder-Decoder by Roberto Sanz Gil

Two M files implementing a Hamming (12,9) Encoder-Decoder algorithm. (hamming, encoder, coding theory)

xrec=hamdec3(r);

y=hamcod3(x);