Stratified Sampling

See readme.txt for details on how to use. For questions, comments and suggestions contact me at ks236@cse.buffalo.eduFor more details visit research tab of my website http://www.cse.buffalo.edu/~ks236

See readme.txt for details on how to use. For questions, comments and suggestions contact me at ks236@cse.buffalo.eduFor more details visit research tab of my website http://www.cse.buffalo.edu/~ks236

Reads LeCroy binary waveforms. Based on file by user "Alan":http://www.mathworks.com/matlabcentral/fil...inarywaveform-mModified to support sequence acquisition mode, including trigger time tags. Tested on files generated by a WavePro 7 Zi.% ReadLeCroyBinaryWaveform - read binary waveform file...


Platforms: Matlab

audioread provides a single, unified function for reading audio files in a range of different file formats, including wav, mp3, aac, flac, AIFF, etc. In most cases, access is actually provided by external binaries, but this is hidden within audioread (and its subfunctions). The idea is to make...


Platforms: Matlab

Instead of Triangular wave generator from Library browser Embedded Matlab func (user defined) is used. Make sure that tha amplitude of sine and triangle wave are equal.and also the freq of triangular is not less than twice the freq of sine wave.(remember sampling theorem?) And to increase the...


Platforms: Matlab

Digital version of Fractional-Order PID Controller (DFOC) of the form:C(s) = K + Ti/s^m + Td*s^d for given sampling period Ts [sec].For more details and help write:>> help DFOC


Platforms: Matlab

This toolbox extends the FindCore toolbox by first clustering the input set of structural models (create_multiensemble) and then superimposing each cluster separately. This allows for appropriate assessment of the uncertainty or flexibility in protein structure when more than one inherent...


Platforms: Matlab

abfload imports data in the Axon abf format. Data may have been acquired in the following modes:(1) event-driven variable-length(2) event-driven fixed-length(3) gap-freeThe major output variable d may be a 2D array, a 3D array or a cell array, depending on the recording mode. Information about...


Platforms: Matlab

A 50 kW, 380 V, 50 Hz load is connected to a 25 kV, 60 Hz grid through a AC-DC-AC power supply. This power supply consists of two voltage source converters, VSC1 and VSC2, connected through a DC link.VSC1 connected on 60Hz grid is operating as a rectifier. It regulates the DC link voltage at 750V...


Platforms: Matlab

Impulse response invariant discretization of BICO (Bode's Ideal Cut-Off) transfer functionBICO TF= 1./((s./w0+sqrt((s./w0).^2+1)).^r);r is a positive real numberIN: Ts: The sampling period w0: Cutoff frequency r: order q : Denominator and Numerator order of the approximated z-transfer function...


Platforms: Matlab

This code implements a Markov chain Monte Carlo algorithm which automatically and efficiently tunes the proposal distribution to the covariance structure of the target distribution. This is achieved while maintaining the target distribution as the stationary distribution of the Markov chain. The...


Platforms: Matlab

The function cltexp supplies a sampling distribution from an exponential distribution overlayed with the normal approximation to the distribution of the sample means. The user can alter the parameters of the sampling distribution to see the accuracy of the central limit theorem as n gets larger....


Platforms: Matlab

Step response invariant discretization of BICO (Bode's Ideal Cut-Off) transfer functionBICO TF= 1./((s./w0+sqrt((s./w0).^2+1)).^r); r is a positive real number IN: Ts: The sampling period w0: Cutoff frequency r: order q : Denominator and Numerator order of the approximated z-transfer functionTEST...


Platforms: Matlab

A = RANDSUBSET(N, K) is equivalent toALLSUBSETS = NCHOOSEK(1:N,K);A = ALLSUBSETS(RANDI(NCHOOSEK(N,K)));% orA = RANDPERM(N);A = SORT(A(1:k));This function can also be used to generate random sampling without replacement by calling RANDPERM on the output.It works advantageously with large N (but...


Platforms: Matlab

This function Calculates Power Spectral Density of signal vector X using Welch's averaged periodogram method.X is divided into sections, then windowed by the WINDOW parameter.The magnitude squared of the length NFFT DFTs of the sections are averaged to form Pxx. Pxx is length NFFT/2+1 for NFFT...


Platforms: Matlab

This function estimates and plots a wavelet-based magnitude-squared (MS) coherence between two time series and both sampled at the same sampling rate.The function was designed for biological time series (EEG etc.) analysis. However, it can be applied to other stochastic time series.


Platforms: Matlab

PCM encoding and decoding of sinusoidal signal.i.e Sampling, Quantizing and encoding in Polar code


Platforms: Matlab

Click on any point in the signal to find the FFT of the surrounding portion of given length.Provide the sampling frequency, window length and load the signal. Click on any point on the signal. Program creates a window of given length on either side of the point and calculates and displays FFT.


Platforms: Matlab

Extract specific Channels from BIOSEMI DATA FILE (BDF)Function reads in BDF data format and rewrites the specified channels to file. This has proven useful with very large datasets (e.g. high sampling frequencies) that must circumvent memory issues.


Platforms: Matlab

Generating video signal from frames. Both sampled & without sampled signal generated Generating video signal from frames.first sampled by 50 and plotted the signal& without sampling also plotted


Platforms: Matlab