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Frequency freeware
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Frequency

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Frequency Hopping Spread Spectrum, Direct Sequence Spread Spectrum and CDMA These programmes are not heavily commented but infact are very simple and intutive to understand the Frequency hopping and related tasks.I have made two files for frequency hopping, one of them is not showing 6 proper impulsive peaks but other programme is infact showing them, In DSSS i have...



Platforms: Matlab


Added: September 06, 2013 | Visits: 344

Bluetooth modulation and frequency hopping Simulink model of a simple Bluetooth wireless data link. Includes error correction, GFSK modulation, frequency hopping and a 100MHz channel.NOTE: A version of this model which works with the current release of MATLAB and Simulink is shipped with the Communications Blockset.





Platforms: Matlab

License: Freeware Size: 10 KB Download (20): Bluetooth modulation and frequency hopping Download

Added: June 02, 2013 | Visits: 277

Binary Frequency Shift Keying This script simulates the Binary Frequency Shift keying. Since BFSK is a digital modulation scheme, you can modulate as many bits as you want. however, I have only simulated it for few bits, so that the results are visible.This is code for BFSK only, means it can only modulated two digital states...


Platforms: Matlab

License: Freeware Size: 10 KB Download (18): Binary Frequency Shift Keying Download

New Block library Simulink called Detection Frequency Value It is a new block library simulink called Detection of Frequency of periodic signal.


Platforms: Matlab

License: Freeware Size: 10 KB Download (18): New Block library Simulink called Detection Frequency Value Download

Added: March 25, 2013 | Visits: 282

Pulse Generator with variable Frequency This block generates a pulsed signal with assigned amplitude and variable frequency.You must connect the input to sinusoidal signal generator.The block provide convert the sinusoidal signal to quadratic output with amplitude and frequency variable.


Platforms: Matlab

License: Freeware Size: 10 KB Download (22): Pulse Generator with variable Frequency Download

Added: March 31, 2013 | Visits: 277

Frequency measure Helps measuring the exact frequency of a signal within a range, by means of finding the maximum of the product of the signal with a sinusoid.Speacially useful when dealing with real-world data.As recently published on my blog: http://loluengo.blogspot.com


Platforms: Matlab

License: Freeware Size: 10 KB Download (18): Frequency measure Download

Added: September 03, 2013 | Visits: 267

Joint Frequency and Delay Correlation [FDOUT, FREQ_AXIS] = FDCORR(A,B,FRANGE)FDCORR Joint frequency and delay correlation Performs an efficient circular cross correlation between two vectors over all possible frequency offsets (Dopplers) between -pi and pi where 2pi is the sampling rate.A: vector representing received signal sampled...


Platforms: Matlab

License: Freeware Size: 30.72 KB Download (19): Joint Frequency and Delay Correlation Download

Added: March 28, 2013 | Visits: 359

Frequency Plotting THIS FUNCTION PLOTS FFT OF THE SIGNAL INPUT TO THE FUNCTION ISuserfft(input, sampling frequency, waveform, psd) input -> Input waveform sampling frequency -> Sampling frequency waveform -> 'real' refers to real baseband signals plots only half the fft output -> 'complex' refers to complex...


Platforms: Matlab

License: Freeware Size: 10 KB Download (20): Frequency Plotting Download

Added: July 07, 2013 | Visits: 306

Calibration Of The Detector Frequency Block Simulink After publishing my new block library simulink Detector of Frequency Signal,I calibrate for having linearity,so in input F=1HZ out is F=1HZ.


Platforms: Matlab

License: Freeware Size: 10 KB Download (18): Calibration Of The Detector Frequency Block Simulink Download

Added: March 28, 2013 | Visits: 303

Slow Frequency Hopped Spread spectrum This m-file plots the transmitted signal of slow frequency hopped spread spectrum.This uses one symbol transmission per frequency hop.


Platforms: Matlab

License: Freeware Size: 10 KB Download (19): Slow Frequency Hopped Spread spectrum Download

The HeartVI1FP1 block simulink Of lobal Heart with Frequency and Pressure It is the HEARTVI1FP1 block simulink of global functionnement of the heart with frequency and blood pressure.Training this block you will see that can happen a problem.One subsystem is the detection of frequency signal,and this block run well if utilized independantly,and this block runs well...


Platforms: Matlab


Slow Frequency Hopped Spread Spectrum for Signal Processing The script uses only one transmission symbol per frequency hop.


Platforms: Matlab

License: Freeware Size: 10 KB Download (18): Slow Frequency Hopped Spread Spectrum for Signal Processing Download

Added: November 18, 2013 | Visits: 323

Blackbody Radiation: Frequency and Wavelength The Blackbody Radiation: Frequency and Wavelength model simulates the blackbody radiation curves of Planck both as a function of frequency and as a function of wavelength to allow for comparison of the two functions. The Planck radiation law can be derived both as a function of frequency and as a...


Platforms: Mac

License: Freeware Size: 1.08 MB Download (16): Blackbody Radiation: Frequency and Wavelength Download

Added: November 22, 2013 | Visits: 220

CPU frequency governor selector CPU frequency governor selector is a simple script that allows you to choose the governor for your CPU's frequency. This is mostly intended as an alternative to the GNOME CPU frequency applet. It may not have as many options or be as convenient, but it doesn't rely on any aspects of GNOME and is...


Platforms: *nix

License: Freeware Size: 10.24 KB Download (19): CPU frequency governor selector Download

Added: March 19, 2006 | Visits: 8.250

Frequency Analyzer Whistle a melody and watch this program graph the pitch in real time. The Frequency Analyzer technically speaking performs a Fast Fourier Transform of the sound (you need a sound card and a microphone to use this program). What it means is that it analyzes your voice and splits it into its...


Platforms: Windows

License: Freeware Size: 32 KB Download (2047): Frequency Analyzer Download

Added: August 24, 2008 | Visits: 1.839

Two Channels Frequency Generator Two Channels Frequency Generator allows independent control of frequency, phase and volume on left and right channels. Measured data points can be easily captured to data table for storage and later statistical analysis. The generator is the perfect tool for psychophysics and psycho-acoustics...


Platforms: Windows

License: Freeware Size: 482 KB Download (269): Two Channels Frequency Generator Download

Added: April 07, 2010 | Visits: 622

RadeonOverclock RadeonOverclock allows the setting of core and memory frequency on Radeon graphics cards (currently only under Linux). RadeonOverclock should work on chips version R100 and up. It has been tested with the Radeon 7500, 9500, and 9700 Pro. It tries to detect the reference clock (xtal) from the...


Platforms: *nix

License: Freeware Download (82): RadeonOverclock Download

Added: January 27, 2010 | Visits: 553

Gatotray Gatotray project is a colorful tray icon to watch over CPU status including usage, frequency and temperature..


Platforms: *nix

License: Freeware Size: 15.36 KB Download (82): Gatotray Download

Added: November 16, 2010 | Visits: 790

GFreqlet 1.0 Beta GFreqlet is a GNOME applet for Linux that not only monitors CPU frequency scaling, but also allows the end user to change the frequency or governor with just a click. It automatically detects which frequencies and governors your processor supports, so there is no configuration required. The...


Platforms: *nix

License: Freeware Size: 9.22 KB Download (82): GFreqlet 1.0 Beta Download

Added: September 22, 2010 | Visits: 578

bbcpufreq bbcpufreq is gui-frontend for cpu frequency daemon (bbcpufreqd) intended for use with minimalistic window-managers (e.g. blackbox).. Get bbcpufreq at SourceForge.net. Fast, secure and free downloads from the largest Open Source applications and software directory. bbcpufreq is a slit application...


Platforms: *nix

License: Freeware Size: 14.34 KB Download (73): bbcpufreq Download

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