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updated 6 days ago

My Clock by Gentian Zavalani

Matlab code to design an Analog clock (function, my clock, linspace)

My clock

myclock

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updated 7 days ago

Spline-gui by Gentian Zavalani

This GUI visualizes the basis functions of spline spaces (bsplines cardinal spl...)

Spline-GUI

Spline(varargin)

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updated 8 days ago

Image Measurement Utility by Jan Neggers

Interactive tool allowing the measurement of distances, radii, and angles in images (image processing, measurement, microscope)

Image Measurement Utility

measuretool(varargin)

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updated 9 days ago

Customizable 2048 game by João Pedro Alvito

2048 game with variable dimensions (games, gui, game)

2048

[handles]=create_board(handles,board)

game(varargin)

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updated 9 days ago

Ideal Vocal Tract by Speech Processing

Illustrates effect of using periodic excitation for glottal input signal on a set of speech frames (speech processing, signal processing, gui)

Ideal Vocal Tract

Callbacks_ideal_vocal_tract_GUI25(f,C)

ideal_vocal_tract_GUI25

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updated 9 days ago

Image blocks toggle by sreedevi

A fun application to toggle between two images divided into blocks (image processing, image, image segmentation)

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updated 10 days ago

Strand Align App by Turner Conrad

Combine overlapping forward and reverse sequence strands (pcr, sanger, sequence)

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updated 13 days ago

2048 MATLAB Edition by Jiro Doke

This is a MATLAB implementation of the 2048 game (2048, game, ai)

2048 MATLAB

Game2048AIPlayer(game, AIfcn)

Game2048AIPlayer(game, AIfcn)

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updated 14 days ago

Filter Signal by Speech Processing

Design a filter where an existing speech or audio signal using user-designed LPF, HPF or BPF (speech processing, signal processing, gui)

Filter Signal

Callbacks_filter_GUI25(f,C,start_path)

Dinfinity( deltap,deltas )

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updated 16 days ago

C.A.G.D by Moustafa Mahmoud Abd El-Rahem

3D Computer Aided Geometric Design ToolBox (3d, cagd, cad)

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updated 16 days ago

Movie compressor by Dongyoung Kim

A simple gui program to compress a movie (movie, movie compression, compression)

movieCompressor

movieCompressor(varargin)

smovieCompressor(moviePath,savePath,codecName,compRate)

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updated 17 days ago

Sim.I.am by Jean-Pierre de la Croix

A MATLAB-based educational bridge between theory and practice in robotics. (robotics, control design, simulation)

Sim.I.am

GetArg(S, Name, Default)

ParseArgs(Args, varargin)

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updated 20 days ago

Echo Signal by Speech Processing

This exercise demonstrates how and echo can be introduced into a signal. (speech processing, gui)

Echo Signal

(0:(NB-1))/Nfft * fs; end

Callbacks_echo_signal_G25(f,C,start_path)

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updated 22 days ago

Composite Vocal Tract by Speech Processing

Illustrates vocal tract response, glottal pulse, radiation response for voiced and unvoiced speech (speech processing, signal processing, gui)

Composite Vocal Tract

Callbacks_composite_vocal_tract_GUI25(f,C)

[peakl,peakh]=findpeak(vm,f,peak,bwlevel)

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updated 22 days ago

Isolated Digits Record by Speech Processing

Implements a speaker trained, template-based, isolated digit recognizer (speech processing, signal processing, gui)

Isolated Digit Speech Recognizer

Callbacks_dtw_isolated_digits_GUI25(f,C)

[distance,paths,distances]=dtw_backtrack_dist(cref,nref,c...

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updated 22 days ago

Mu Law Compander by Speech Processing

This exercise shows the mu-law input-output characteristic for a range of values of mu from 1 to 500 (speech processing, gui)

Mu Law Compander

Callbacks_mu_law_compander_GUI25(f,C,start_path)

mu_law_compander_GUI25

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updated 23 days ago

2048 by @bmtran

Clone of 2048 by Gabriel Cirulli (game)

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updated 23 days ago

Serial Monitor (Debugger) by Ankit Desai

MATLAB substitute for Arduino's Serial Monitor (Debugger). (serial, arduino, zumo)

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updated 24 days ago

Active geometric shape models by Quan Wang

The active geometric shape model is a novel approach for fitting a geometric shape in images. (image processing, mathematics, optimization)

AGSM Canvas

DD=myspline(D,theta)

GI=gaussianBlur(I,s)

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updated 27 days ago

Data Acquisition by Isaac Noh

This app allows a user to interactively configure/control their data acquisition devices. (daq, data acquisition, test and measurement)

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updated 1 month ago

Flappy Bird for MATLAB by Mingjing Zhang

MATLAB replica of the viral mobile game "Flappy Bird" (game, gui, graphics)

Flappy Bird

flappybird

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updated 1 month ago

Formant Estimation by Speech Processing

Illustrates an algorithm for estimating the locations of the formants of voiced speech intervals (speech processing, signal processing, gui)

Formant Estimation

Callbacks_formant_estimation_GUI25(f,C,start_path)

[A,G,a,r]=autolpc(x,p)

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updated 1 month ago

SNR by Speech Processing

This MATLAB exercise computes and plots the SNR of a quantized speech file. (speech processing, gui)

SNR

Callbacks_snr_GUI25(f,C,start_path)

qplot(s,nbits,mu,ncases,iplot)

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updated 1 month ago

Cepstral Pitch by Speech Processing

This exercise implements a pitch period detector based on detecting and tracking peaks in speech. (speech processing, gui)

Cepstral Pitch

Callbacks_cepstral_pitch_GUI25(f,C,start_path)

cepstral_pitch_GUI25

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updated 1 month ago

Log Harmonic Product Spectrum by Speech Processing

Plots a sequence of frames of both HPS and LHPS (speech processing, signal processing, gui)

Log Harmonic

Callbacks_log_harmonic_GUI25(f,C,start_path)

[ss]=plot_speech_cursor(x,ss,curr_file,istart,graphicPane...

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updated 1 month ago

Waveform Similarity and Overlap Add (WSOLA) for Speech and Audio by Speech Processing

implements the WSOLA method of Verhelst and Roelands for for High Quality Time-Scaled speech (speech processing, signal processing, gui)

Waveform Similarity and Overlap Add

Callbacks_WSOLA_GUI25(f,C,start_path)

WSOLA_GUI25

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updated 1 month ago

Quantizer Characteristic by Speech Processing

This exercisedemonstartes quantizing speech using uniform and a logarithmic (mu-law) quantizer. (speech processing, gui)

Quantizer Characteristic

Callbacks_quantizer_characteristic_GUI25(f,C)

quantizere_characteristic_GUI25

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updated 1 month ago

Three Tube Vocal Tract by Speech Processing

This exercise computes the frequency response of a three-tube model of a human vocal tract. (signal processing, speech processing, gui)

Three Tube Vocal Tract

Callbacks_Three_Tube_VT_GUI25(f,C)

Three_Tube_VT_gui25

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updated 1 month ago

Rosenburg Glottal Pulse by Speech Processing

Computes the discrete-time Rosenberg glottal pulse approximation in the time and frequency domains (speech processing, signal processing, gui)

Rosenberg Glottal Pulse

Callbacks_glottal_pulse_GUI25(f,C)

glottal_pulse_GUI25

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updated 1 month ago

Subband coders by Speech Processing

This MATLAB exercise implements a two-band subband coder. (speech processing, gui)

Subband coders

Callbacks_subband_coders_GUI25(f,C,start_path)

plotresp(h0,N,fs,fname)

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updated 1 month ago

Play Pitch Period Contour by Speech Processing

The exercise tries to separate the main properties of speech excitation function from vocal tract. (speech processing, gui)

Play Pitch Period Contour

Callbacks_play_pitch_GUI25(f,C,start_path)

[pd1,pd2,p1,p2]=pitch_detect_cepstrum(peaksigo,fsd,iplot,...

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updated 1 month ago

Bayesian VUS Classifier by Speech Processing

This exercise utilizes four programs to train a Bayesian classifier and classify frames of signals. (speech processing, gui)

VUS Analysis

VUS Training

Callbacks_VUS_Analysis_GUI25(f,C,start_path)

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updated 1 month ago

Sample rate conversion by Speech Processing

converts the sampling rate of an existing speech or audio file from its current sampling rate (signal processing, gui)

Sample Rate Conversion

Callbacks_SRC_GUI25(f,C,start_path)

SRC_GUI25

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updated 1 month ago

Spectrogram by Speech Processing

This exercise plots wideband and narrowband speech spectrograms for a user-designated speech file. (speech processing, gui)

Spectrogram

Callbacks_Spectrogram_GUI25(f,C,start_path)

Spectrogram_GUI25

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updated 1 month ago

Phase Vocoder by Speech Processing

This MATLAB exercise implements a phase vocoder. (speech processing, gui)

Phase Vocoder

Callbacks_phase_vocoder_GUI25(f,C,start_path)

[B,BA,F,T]=create_spectrogram(y,nfft,fs,w,dyn_range,logLi...

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updated 1 month ago

Mu Law Quantizer by Speech Processing

Illustrates the impact of mu-law companding (compressing and expanding) and quantization of a speech (speech processin, signal processing, gui)

Mu-law Quantizer

(0:(NB-1))/Nfft * fs; end

Callbacks_mu_law_quantize_GUI25(f,C,start_path)

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updated 1 month ago

Uniform Quantization by Speech Processing

This MATLAB exercise illustrates the process of uniform quantization of a speech sample. (speech processing, gui)

Uniform Quantization

(0:(NB-1))/Nfft * fs; end

Callbacks_uniform_quantization_GUI25(f,C,start_path)

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updated 1 month ago

spectral smoothing by Speech Processing

This exercise smooths the log magnitude spectrum of a frame of voiced speech using liftering. (speech processing, gui)

Spectral Smoothing

Callbacks_spectral_smoothing_GUI25(f,C,start_path)

[X1s,X2s,X3s,L]=compute_spectra(xin,fs,ss,Lm,p,iwin_STFT,...

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updated 1 month ago

LSP roots by Speech Processing

This exercise compares the properties of the LPC polynomial match to a frame of speech with the LSP. (speech processing, gui)

LSP roots

Callbacks_lsp_roots_GUI25(f,C,start_path)

[ss]=plot_speech_cursor(x,ss,istart,graphicPanel);

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updated 1 month ago

Cepstrum Computation FIR by Speech Processing

This exercise compares three algorithms for computing the complex cepstrum of two finite sequences. (speech processing, gui)

Complex Cepstrum Computation FIR

Callbacks_complex_cepstrum_fir_GUI25(f,C)

[b,L,stitle,freq,BNmag_ph,phase_rad,nfft,cepl,xhat1,xhats...

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updated 1 month ago

Time Domain Features by Speech Processing

Examines the behavior of a set of three time domain, short-time features (speech processing, signal processing, gui)

Time Domain Features of Speech

Callbacks_time_domain_features_GUI25(f,C,start_path)

time_domain_features_GUI25

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updated 1 month ago

Record Display Speech by Speech Processing

Record your own speech file to use for other exercises. (speech processing, gui)

Record Display Speech

Callbacks_record_display_speech_GUI25(f,C,start_path)

[B,BA,F,T]=create_spectrogram(y,nfft,fs,w,dyn_range,logLi...

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updated 1 month ago

QUDeX-MS by Joseph Salisbury

QUDeX-MS: hydrogen/deuterium exchange calculation for mass spectra with isotopic fine structure (mass spectrometry, isotopic fine structu..., hydrogendeuterium exc...)

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updated 1 month ago

Portfolio Optimization by Reza Rahemi

Generic risk management and analysis tool for asset allocation. Automatic data import using internet (finance, portfolio, track)

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updated 1 month ago

Endpoint Detector by Speech Processing

Analyzes an audio file which contains a period of background signal, and a period of speech (speech processing, signal processing, gui)

End-point Detector

Callbacks_endpoint_detector_GUI25(f,C,start_path)

[energy,zerocrossings,nfrm]=analysis(xin,L,R,fs)

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updated 1 month ago

ADPCM by Speech Processing

Implements an ADPCM coder for waveform coding of speech (speech processing, signal processing, gui)

ADPCM

(0:(NB-1))/Nfft * fs; end

Callbacks_adpcm_GUI25(f,C,start_path)

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updated 1 month ago

Autocorrelation Pitch Detector by Speech Processing

Implements a pitch period detection algorithm using modified autocorrelation method (speech processing, signal processing, gui)

Autocorrelation Pitch

Callbacks_ac_pitch_GUI25(f,C,start_path)

ac_pitch_GUI25

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updated 1 month ago

Cepstrum Computation by Speech Processing

Compares conventional and analytical methods of cepstrum analysis of a finite duration speech frame (speech processing, signal processing, gui)

Cepstrum Computation

Callbacks_compute_cepstrum_GUI25(f,C,start_path)

[c,xhat]=compute_cep(bn,L,cepl,FS);

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updated 1 month ago

Statistical Analysis by Speech Processing

This exercise estimates the statistical properties of a speech signal, namely the PDF. (speech processing, gui)

Statistical Analysis

(0:(NB-1))/Nfft * fs; end

Callbacks_statistical_analysis_GUI25(f,C,start_path)

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updated 1 month ago

AGC by Speech Processing

This exercise designs an automatic gain control (AGC) system for speech companding. (speech processing, gui)

AGC

Callbacks_agc_GUI25(f,C,start_path)

agc_GUI25

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