Frequency Tuner

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.

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...

It is a new block library simulink called Detection of Frequency of periodic signal.


Platforms: Matlab

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

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

[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

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

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

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


Platforms: Matlab

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

Frequency-to-note converter that uses equal temperament system.- Returns difference as cents if frequency is out of tune.


Platforms: Matlab

The script uses only one transmission symbol per frequency hop.


Platforms: Matlab

This is a web-based tuner for XM Radio Online.It is coded in PHP, so its user interface should be platform-independent. The goal is to allow users to play the music stream in any player of their choice.


Platforms: PHP

Guitar Tuner Open D has arrived so get some medium strings! Explore this guitar tuning for a deeper musical palette. Open D tuning is an odd guitar tuning sure to bring out some new sounds. This open tuning words perfectly with medium gauge strings. Add some lower frequencies to the...


Platforms: Windows, Windows 8, Windows Phone, Windows 7, Windows Server

Frequency Response Correction is a Java application which works for Linux, Windows, Mac. Why Frequency Response Correction? The audio frequency reproduction in a normal listening room is not linear in its amplitude because of the room response which is defined by its resonances and reflections....


Platforms: Mac

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

General purpose device tuner / viewer.


Platforms: Mac

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

Guitar Tuner Open C helps guitarists tune. Tune the guitar by ear and start playing in Low C for a new sound. Most alternate tunings offer a new sonic palette to explore, but Open C is the only one that delivers a perfect C major chord when strumming the strings This leads to...


Platforms: Windows, Windows 8, Windows Phone, Windows 7, Windows Server

The worlds first Mandolin Tuner finally is now available for free! With it's simple and classic design, you can now tune the mandolin by ear. 123 Mandolin Tuner brings you each perfectly tuned note as an audible reference From folk to thrash metal, the mandolin has yet to see its full...


Platforms: Windows, Windows 8, Windows Phone, Windows 7, Windows Server, Other