Bright Line Spectrum Mercury

Input to Audio Spectrum Analyzer from microphone or wave file. Audio Spectrum Analyzer has variable displays, Fast Fourier Transform (FFT) display, variable sample rates (8000 Hz, 11025 Hz, 22050 Hz, and 44100 Hz), variable transform sizes (1k, 2k, 4k, and 8k), adjustable upper and lower limits,... Platforms: Windows

This procedure reads through a file of unknown size once, returning a random line from the file. Platforms: Windows, Mac, *nix, Python, BSD Solaris

When working between platforms, it is often necessary to convert the line endings on files for them to work, especially when it comes to code. Pass Unix Python code with and it goes nowhere. Same on Mac Python with . This code simply and easily fixes the problem. Platforms: Windows, Mac, *nix, Python, BSD Solaris

This utility brings ad-hoc command-line piping sensibilities to the Python interpreter. Platforms: Windows, Mac, *nix, Python, BSD Solaris

This class can be used to write code that will parse command line options for an application by invoking one of the standard Python library command argument parser modules optparse or getopt. The class first tries to use optparse. It it is not there (< Python 2.3), it invokes getopt. However,... Platforms: Windows, Mac, *nix, Python, BSD Solaris

This script handles arguments for small scripts that need to:  - read some command line options  - read some command line positional arguments  - iterate over all lines of some files given on the command line, or stdin if none given - give usage message if positional arguments are missing... Platforms: Windows, Mac, *nix, Python, BSD Solaris

This in particular resolves an issue with users copying/pasting content into TinyMCE and having extraneous line breaks hidden in the content. Basically, if it appears the content has line breaks in it coded with HTML (as from a WYSIWYG editor), then it will not change the content. On plain text... Platforms: Windows, Mac, *nix, PHP, BSD Solaris

 As far as I know, it is comprehensive, and the second line appears at Billing, Shipping, in the customer's account, in Admin--everywhere. DIFFICULTY: MODERATE. It isa pretty long modification to make, but not *difficult*. Just a bit tedious.There are no files to copy. Run the SQL query to... Platforms: Windows, *nix, PHP, BSD

This code eliminates the need to convert line endings when moving .py modules between operating systems. This script allows you to import Python modules with any of Unix, Mac, or Windows line endings, on any OS. Platforms: Windows, Mac, *nix, Python, BSD Solaris

This script represents a way to parse command line from user provided string or try to get the original Argv from Windows OS Platform. Platforms: Windows, Python,

This is a fully skinnable Spectrum Analyser plugin for Winamp 2.x.It is finished to the point of being usable but not by any means complete and will continue to be updated.The Spectrum Analyser features are: Skinnable, Customisable bar width/spacing/drawing style, Dockable, Optional Peaks,... Platforms: C and C plus plus

This generator provides a mechanism for the development and modification of the definition code for simple line charts.These charts consists of sets of joined cardinal points on a grid mounted in a panel. The chart may include text and horizontal and vertical datum lines. The position, size,... Platforms: JavaScript

This is a code for simulation of BPSK receiver using Direct Sequence Spread Spectrum. The performnace is evaluated in presence of AWGN and Rayleigh fading. Jakes' Model has been used to obtained coefficients for rayleigh fading. Platforms: Matlab

This program calculates the shock response spectrum for a base input, where the base input is in the form of an acceleration time history. Platforms: Matlab

This program calculates the Vibration Response Spectrum (VRS) for a base input Power Spectral Density (PSD).The base input PSD must be in terms of acceleration.The VRS uses point-by-point multiplication of the transmissibility function times the base input PSD. It is thus more accurate than Miles... Platforms: Matlab

3SA (Spread Spectrum Simulation Application) is an interactive application that allows the user to select an input audio signal (a pre-recorded .wav file or a microphone) and "watch" as it is processed, transmitted, and received in a direct sequence spread spectrum simulation. It is intended to... Platforms: Matlab

A single program which plot Spectrum of AM modulation.For more information, visit: http://www.matpic.com Platforms: Matlab

This program can be used to acquire data from Agilent 86141B optical spectrum analyzer using an Agilent 82357A USB/GPIB convertor.The program will require the Primary address of the Optical spectrum analyzer ,start wavelength,stop wavelength,sensitivity and the resolution bandwidth .The acquired... Platforms: Matlab

EZFFT(T,U) plots the power spectrum of the signal U(T) , where T is a 'time' and U is a real signal (T can be considered as a space coordinate as well). If T is a scalar, then it is interpreted as the 'sampling time' of the signal U. If T is a vector, then it is interpreted as the 'time' itself.... Platforms: Matlab

This GUI program simulates Voigt spectral lineshape and absorption spectrum from HiTRAN output file. The Voigt spectral lineshape is simulated from the convolution of Guassian and Lorentzian lineshape numerically. Absorption spectrum is calculated consequently and can be compared with... Platforms: Matlab