SeqExpress is a cross-platform software that estimates gene/isoform expressioin level via mRNA-Seq data. SeqExpress exams the Sequencing bias in mRNA-Seq and correct it to get more accurate estimation.
|License: Freeware||Size: 163.84 KB||Download (29): SeqExpress Download|
SPINspiral is a parameter-estimation code for the analysis of gravitational-wave signals detected by LIGO/Virgo.
Platforms: Mac, BSD, Linux
|License: Freeware||Size: 895.23 KB||Download (27): SPINspiral Download|
A GUI application which estimates toxic hazard of chemical compounds. The latest version includes the following toxicity prediction modules:
-Cramer rules (oral toxicity)
-Toxicity mode of action via Verhaar scheme
-Skin irritation prediction
-Eye irritation prediction
-Benigni / Bossa...
Platforms: Windows, Mac, Linux
|License: Freeware||Size: 55.38 MB||Download (27): Toxic Hazard Estimation Download|
It can be used to update processes like waitbars, download windows, dynamic ques, etc. Key features "Remaining Time Estimation": Returned formats: - dd hh - hh mm - mm ss Requirements: - MATLAB 7.5 or higher
Platforms: Windows, Mac, *nix, Matlab, BSD Solaris
|License: Freeware||Download (28): Remaining Time Estimation Download|
The facilitates the fast estimation of a user's contributions to the websites.The module treats comments as a seperate content type, which is supposed to be an advantage, and allows locating each comment in a thread.InstallationUnpack in your modules folder (usually /sites/all/modules/) and...
Platforms: Windows, Mac, *nix, PHP, BSD Solaris
|License: Freeware||Download (27): Usercontent 5.x-1.x-dev Download|
XDrawChem is a two-dimensional molecule drawing program. It is similar in functionality to other molecule drawing programs such as ChemDraw (TM, CambridgeSoft). It can read and write MDL Molfiles, and read ChemDraw text and binary files, to allow sharing between XDrawChem and other chemistry...
Platforms: Windows, Mac, *nix, C/C++, BSD Solaris
|License: Freeware||Download (36): XDrawChem Download|
The two-step noise reduction (TSNR) technique removes the annoying reverberation effect while maintaining the benefits of the decision-directed approach. However, classic short-time noise reduction techniques, including TSNR, introduce harmonic distortion in the enhanced speech. To overcome this...
|License: Freeware||Size: 10 KB||Download (25): Wiener filter for Noise Reduction and speech enhancement Download|
The MUSIC algorithm, proposed by Schmidt, first estimates a basis for the noise subspace and then determines the peaks the associated angles provide the DOA estimates.The MATLAB code for the MUSIC algorithm is sampled by creating an array of steering vectors corresponding to the angles in the...
|License: Freeware||Size: 10 KB||Download (20): Simulation of MUSIC (DOA ESTIMATION) - GUI Download|
Simple implementation of  with small modification. Hopefully this is going to help beginners in speech/audio signal processing. X. Zhu, G. T. Beauregard and L. L. Wyse, "Real-Time Signal Estimation From Modified Short-Time Fourier Transform Magnitude Spectra", IEEE Trans. on Audio, Speech,...
|License: Freeware||Size: 40.96 KB||Download (19): Time-scale/pitch modification Download|
Everything was started some years ago - and the previous version was born 10x to dr. Ilia Iliev, technical University - Sofia and the modification of function "xcorr.m" by R. Losada included in the MATLAB 6.15 package. Unfortunately, I've erased the previous version by mistake so I am uploading...
|License: Freeware||Size: 10 KB||Download (20): ambiguity function plot Download|
CHAPTER 1: FOURIER ANALYSIS1.1 CONTINUOUS-TIME FOURIER SERIES (CTFS)1.2 PROPERTIES OF CTFS 1.2.1 Time-Shifting Property 1.2.2 Frequency-Shifting Property 1.2.3 Modulation Property1.3 CONTINUOUS-TIME FOURIER TRANSFORM (CTFT)1.4 PROPERTIES OF CTFT 1.4.1 Linearity 1.4.2 Conjugate Symmetry 1.4.3 Real...
|License: Freeware||Size: 143.36 KB||Download (19): MATLAB for Digital Communication Download|
Computes BER v EbNo curve for convolutional encoding / soft decision Viterbi decoding scheme assuming BPSK.Brute force Monte Carlo approach is unsatisfactory (takes too long) to find the BER curve.The computation uses a quasi-analytic (QA) technique that relies on the estimation (approximate one)...
|License: Freeware||Size: 10 KB||Download (19): Impact of quantization on performance Download|
Here is a simulation based proof highlighting the superiority of the MMSE[Min Mean Sq Error] channel estimator over the LS[Least Sq] estimator.The two parameters of evaluation turn out to be, quite logically, the SER[Symbol Error Rate] and the Mean Square Error.The channel is assumed to be...
|License: Freeware||Size: 10 KB||Download (20): LS & MMSE channel estimators for OFDM Download|
Normalized mutual entropy provides a measure of the diversity of a two dimensional matrix. It takes mutual entropy and normalizes for the marginal entropy of the variable of interest (column variable in the code). See screen shot or embedded references for formula.This code is used for the...
|License: Freeware||Size: 10 KB||Download (19): Normalized Mutual Entropy Download|
the current version includes: hwt.m: harmonic wavelet transform whwt:windowed harmonic wavelet transform Gabor_wt: Gabor wavlet transform test_simple.m: phase estimation on needed frequency band by windowed harmonic, Gabor methods, with comparison to Hilbert transform followed by the...
|License: Freeware||Size: 10 KB||Download (18): HWT_PS Download|
This submission provides functions (and examples scripts) for estimation, simulation and forecasting of a general Markov Regime Switching Regression. Features of the package:- Support for univariate and multivariate models.- Support of any number of states and any number of explanatory...
|License: Freeware||Size: 409.6 KB||Download (28): MS_Regress - A Package for Markov Regime Switching Models in Matlab Download|
In many practical signal processing problems, the objective is to estimate from measurements a set of constant parameters upon which the received signals depend.For example, high-resolution direction-of-arrival (DOA) estimation is important in many sensor systems such as radar, sonar, electronic...
|License: Freeware||Size: 10 KB||Download (18): Direction of Arrival Estimation with MUSIC Algorithm Download|
function [optN, C, N] = sshist(x,N) [optN, C, N] = sshist(x,N) Function `sshist' returns the optimal number of bins in a histogram used for density estimation. Optimization principle is to minimize expected L2 loss function between the histogram and an unknown underlying density function. An...
|License: Freeware||Size: 10 KB||Download (18): Histogram Binwidth Optimization Download|
The Extended GARCH Toolbox estimates a variety of GARCH models with different distributions and for any order of ARCH (p) and GARCH (q) effects.The supported models are:GARCH: Bollerslev (1986)GJR-GARCH: Glosten et al. (1993) EGARCH: Nelson (1991) NARCH: Nonlinear ARCH: Engle and Bollerslev...
|License: Freeware||Size: 10 KB||Download (19): Extended GARCH Toolbox Download|
How to fit a 2D Gaussian function to noisy data in Matlab? Or data with another number of dimensions and arbitrary fit function?It took me a while to find out how Matlab does this by the functions lsqcurvefit, fmincon or fminsearch. This project demonstrates how to use these functions to fit ND...
|License: Freeware||Size: 30.72 KB||Download (21): Nonlinear fitting n-dimensional data with arbitrary functions Download|