Shortwave Patriot Frequencies
Useful for the RF designer, it manipulates the various complex representations of the circuits as multiports, namely transformation from one representation to another and reading/writing to file in industry-standard formatit contains stuff written/revised between 1993 and 2003, therefore a quite...
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (44): S-parameter toolbox Download |
[ih]=invFIR(type,h,Nfft,Noct,L,range,reg,window)- optional GUI included-inputs overview---------------type:1. 'linphase': symmetric two-sided response compensating magnitude while maintaining original phase information2. 'minphase': one-sided response compensating magnitude with minimal possible...
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (51): inverse FIR filter Download |
function [P R]=Global_Moupfouma(Rzz1,ClimZone)Function implementing the Global Moupfouma model,As per Electronic Letters paper "Point Rainfall rate cumulativedistribution valid at various locations"F. Moupfouma and L. Martin, EL, Vol.29, No.17, Aug. 1993InputsRzz1: Rain rate value exceeded 0.01%...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (50): Global Moupfouma rain CDF prediction model Download |
In FORMANT_TRACKER.M the input speech waveform is broken up into number of overlapping frames. LPC analysis for each frame, frequencies for each frame are plotted are also given as output in a matrix.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): Formant Tracker Download |
This is an implementation of the calculation of STC value according to ASTM E 413-04. Classification for Rating Sound Insulation.Input the transmission loss in one third octave bands (dB) and enter the frequency bands and the program will calculate the STC value and produce a graph.The center...
Platforms: Matlab
License: Freeware | Size: 40.96 KB | Download (43): Sound Transmission Class STC Download |
the stationary signal f(t)=cos(2*pi*5*t)+ cos(2*pi*10*t)+ cos(2*pi*20*t)+ cos(2*pi*50*t)having frequencies of 5,10, 20and 50 Hz at any given time instant.MATLAB program can be implemented to plot the stationary signal mentioned above:Clear...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (49): evaluating SHORT TIME FOURIER TRANSFORM of a stationary signal Download |
PCSA is a frequency domain analysis technique that can be used to transform PSDs (as those in a spectrogram) to the form of a two-dimensional histogram with frequency-magnitude bins. PCSA can be used to examine the spectral characteristics of a long period of data. It summarizes magnitudes and...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (47): Principal Component Spectral Analysis Download |
This program operates as a signal spectrum analyzer and a distortion meter at the same time. It can accept any numerical data representing few cycles of a signal. The data do not need to be equally separated. At least ten data points per cycle are needed. Higher number of data points will of...
Platforms: Matlab
License: Freeware | Size: 102.4 KB | Download (47): Fully Automatic Signal Spectrum Analyser Download |
The included features are:Definition of additional parameters on the imput of the function:>> Fs, Sampling Frequency [Hz]>> dBref Reference level for dB scale. for SPL, Pref = 20E-6 Pascal>> Fc One Third Octaves Preferences Ex. Fc = [20 25 31.5 40 ... 1000];The function returns the values in dB...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (46): One-third-octave filter bank, including additional inputs and outputs Download |
Program calculates eigenvalues, modal parameters and normalization constants for a thin circular plate with elastic edge supports. Both translational and rotational constraints are considered. User can modify the constraints and vary Poisson ratio.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): Natural Frequencies of a Circular Plate Download |
It is a normal sinus rythm of heart VI1 simulink,artificial heart,sinus beater greater,frequencies,FS=2FA=2FV.13 pics for sinus and 5 pics for A and V.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (41): A Normal Sinus Rythm Of HEARTVI1 Simulink Download |
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
License: Freeware | Size: 1.02 KB | Download (43): Affymetrix B Allele Frequency Calculation Download |
Its a smooth 4th of July with these patriotic icons! Keywords: 4th america blue bold celebration color colorful corey face firework flag folder fourth graphic happy hat holiday hot iconfactory icons illustration independence its july lines mac marion osx patriot patriotic red rocket sam season...
Platforms: Mac
License: Freeware | Size: 215.04 KB | Download (45): Smoothicons 10 Download |
At dawn of May 13th 2002 a guy called Merkur was dissatisfied with the original eDonkey2000 client and was convinced he could do better. So he did. He gathered other developers around him, and eMule Project was born. Their aim was to put the client back on track where eDonkey had been famous...
Platforms: Mac
License: Freeware | Size: 10.24 KB | Download (35): eMuleSearch Download |
ATIccelerator II comes with ABSOLUTELY NO WARRANTY. If you destroy your costly X800 XT or your now worthless Rage 128 because of a bug in this program or your careless utilisation of it, you're on your own! This tool can do two related things: - Display and modify core and memory frequencies...
Platforms: Mac
License: Freeware | Size: 993.28 KB | Download (41): Graphiccelerator Download |
ShortBoard allows you to easily sort, view and filter shortwave broadcast schedules.
Platforms: Mac
License: Freeware | Size: 2.38 MB | Download (38): ShortBoard Download |
Smart Gnome Control is a graphical user interface to multiple communications receivers via the Hamlib library. The specific purpose is to let you control your communications receiver from a personal computer, and to simplify the hobby of shortwave radio listening. The Smart Gnome Control...
Platforms: *nix
License: Freeware | Size: 491.52 KB | Download (51): Smart Gnome Control Download |
hamfax is an application for sending and receiving facsimiles in amateur radio and for receiving public facsimile broadcasts like weather maps. Supported interfaces are sound cards and the SCS-PTCII from Special Communication Systems. The goal is developing an application which is usable for...
Platforms: *nix
License: Freeware | Size: 122.88 KB | Download (38): hamfax Download |
bpowerd is a program to monitor Best Power Patriot and Patriot Plus UPSs under Linux. It uses init to inform the system of a power outage and is capable of detecting power fail and low battery conditions. It is also capable of killing the inverter on shutdown. bpowerd is a daemon, not a normal...
Platforms: *nix
License: Freeware | Size: 30.72 KB | Download (33): bpowerd Download |
The Dynamic Power Management (DPM) project explores technologies to improve power conservation capabilities of platforms based on open source software. Of particular interest are techniques applicable to running systems, adjusting power parameters on-the-fly while ensuring realtime deadlines of...
Platforms: *nix
License: Freeware | Size: 30.72 KB | Download (46): Dynamic Power Management Download |