Nascar Frequencies

The modal functions of an elliptic membrane with fixed edges are expressed as products of angular and radial Mathieu functions with the natural frequencies being found in terms of the zeros of the radial functions. Routines to compute functions ce,se, Mc1 and Ms1 are provided. Mode shapes are...

GammaTone Auditory Filter KitREAD FIRST: All filter coefficient derivation and filter application is the work of Slaney (1993) and can be found in the freely available document d-deDUAn Efficient Implementation of the Patterson-Holdsworth Auditory Filter Bankd-deDt included in this .zip as...

Consider a binary classification task, and a real-valued predictor, where higher values denote more confidence that an instance is positive. By setting a fixed threshold on the output, we can trade-off recall (=true positive rate) versus false positive rate (resp. precision).Depending on the...


Platforms: Matlab

Two complete applications in C, one for the Texas Instruments C5000 fixed-point processor and the other for the TI C6000 floating-point processor. This self-teach application / laboratory is aimed at beginners to allow them to use DSP to generate strange sounds.The digital signal processing is...


Platforms: Matlab

Fisher's exact test of 2x4 contingency tables permits calculation of precise probabilities in situation where, as a consequence of small cell frequencies, the much more rapid normal approximation and chi-square calculations are liable to be inaccurate. The Fisher's exact test involves the...


Platforms: Matlab

Fisher's exact test of 3x3 contingency tables permits calculation of precise probabilities in situation where, as a consequence of small cell frequencies, the much more rapid normal approximation and chi-square calculations are liable to be inaccurate. The Fisher's exact test involves the...


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

This application aims to show visually the effects of filter frequency change on signal.It is provided with dynamic filter which can change its low and high frequencies by user mouse drag.References :Digital Signal Processing by Li Tan


Platforms: Matlab

http://simulations.narod.ru/to run GUI run stroboscope.mSee video of result of slow motion guitar string: There was made stroboscope from LEDs. LEDs was get from flashlight, The stroboscope drived from soundcard of the computer. There was made simple amplifier with transistors. The program was...


Platforms: Matlab

Function HISTF ('flexible histogram') extends Matlab's HIST by letting one bound displayed percentiles, set x-axis limits and y-axis maximum, set x bin size, and draw a marker line at given x position. In contrast to HIST, relative rather than absolute frequencies are displayed. (Note: when range...


Platforms: Matlab

Now, take your mixed drum track and add delay to the snare, or send the hi-hat panning back and forth. Give your guitar a delay, but only on the high notes. Make your bass ring down low, but stay clear and dry up high. For effects that are subtle or out of this world, Spectron is the one-stop...


Platforms: Mac

When recording an instrument with more then one mic, sound tends to reach each microphone at a slightly different time and thus cause some frequencies to cancel each-other while other frequencies can build-up unnaturally. Until now, compensating for the delay between the microphones had to be...


Platforms: Mac

This program converts the sampling rate of a PCM wav file. 44.1kHz sampling rate is used for a CD, and 48kHz is used for a DVD. However, converting between these frequencies is hard, because the ratio beteen these two frequencies is 147:160, which are not small numbers. Accordingly, we need a...


Platforms: Mac

The Vitalizer-technology has been constantly improved over the past nine years since its invention by SPL's Wolfgang Neumann and Hermann Gier. It is worth mentioning that the SPL Vitalizer MK2-T plug-in was modeled after Hermann's (SPL CEO) original privately owned hardware unit. The hardware...


Platforms: Mac

The Tube-Tech ME 1B is Tube-Tech's unique take on the classic Pultec MEQ-5 midrange equalizer. There's a lot of mojo going on in the Pultec designs, but the biggest mojo of it is that it is so well-designed that almost whatever setting you use, it will sound good. Just like the PE 1C Pultec...


Platforms: Mac

Organisms must be sufficiently separated to be resolved as individual targets for valid TS measurements to be obtained. Pulse duration (?Ya*z, s) and sound speed (c, m*s-1) affect the separation of echoes through the relationship: Equation 18 [18] where ???a* R is the range between two...


Platforms: Mac

PSP NobleQ combines the features of passive program equalizers with a wide range of frequency settings and extended functionality. To make this plug-in a versatile tool we added several modern features such as an adjustable high pass filter, and the ability to switch high peak and shelf filters...


Platforms: Mac

pIcarver is a tool to visualize theoretical distributions of peptide pI on a given pH range, and proposes a fractionation scheme that generates fractions with similar peptide frequencies. This tool has been developed as a service of the Bioinformatics Core Facility for Proteomics, within a...


Platforms: Mac

Using Affymetrix CEL files as its source, this script combines quantile normalized SNP A and B probe intensities for each marker into a theta value, then calculates B-Allele Frequencies for each marker. For information on accessing B Allele Frequencies for Illumina data,


Platforms: Mac

kSpectra Lite is a scientific application to introduce advanced time series analysis, and is a lite version of fully featured kSpectra app in App Store. kSpectra Lite provides a set of powerful tools for analysis of univariate or multivariate time series in various sciences, ranging from...


Platforms: Mac