Phase Shift

This script simulates the Binary Phase Shift keying. Since BPSK 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 BPSK only, means it can only modulated two digital states on...

This code ask u to input the bit stream....then it will generate the odd and even bit stream, the sinusoidal signal..the QPSK modulated output....

PHA-979 is a professional audio AU and VST plugin which allows you to apply an arbitrary phase shift to sound material. What is meant by the phase shift here is simultaneous shifting of all frequencies across the active frequency range of the signal by the given value in degrees. This is achieved...


Platforms: Windows

Stereoizer is a VST plugin that can generate the full range of stereo enhancement, from subtle depth control to full dynamic shifting and phase realignment. Great for percussion parts, lifeless pads, static lead sounds - anything that needs that little bit extra. Take your sounds into new...


Platforms: Windows

The MATLAB program simulates binary phase shift keying (BPSK) at baseband through Monte Carlo method. The goal is to simulate bit error rate (BER) over an additive white Gaussian noise (AWGN) channel. For realizing that, the effect of noise is represented in the baseband with Gaussian random...


Platforms: Matlab

Phase-shift keying (PSK) is a digital modulation scheme that conveys data by changing, or modulating, the phase of a reference signal


Platforms: Matlab

Phase-shift keying (PSK) is a digital modulation scheme that conveys data by changing, or modulating, the phase of a reference signal


Platforms: Matlab

Phase-shift keying (PSK) is a digital modulation scheme that conveys data by changing, or modulating, the phase of a reference signal


Platforms: Matlab

PHA-979 is a professional audio plug-in which allows you to apply an arbitrary phase shift to sound material. What is meant by the phase shift here is simultaneous shifting of all frequencies across the active frequency range of the signal by the given value in degrees. This is achieved by...


Platforms: Mac

This will ask for input bit stream..then it will generate sine and cosine wave...then generate the PSK signal with the demodulated output...


Platforms: Matlab

In matlab the pskmod function only returns the symbols for psk signal but these functions here return you the envelope of the signal there is option for frequency and power input.There is also a function for demodulation which takes the signal and frequencyThis program can detect signals with...


Platforms: Matlab

The program is the simplest form of PSK.Good for beginners.It realizes PSK by using two phases for two binary values '1' and '0'.


Platforms: Matlab

3 days ago i've posted selective mapping method to reduce PAPR, but i used only 3 phase shifts (10,15 and 20) and that was to show the phase shift effect and how it changes the PAPR value, but now in that simulation i'm concerned more about choosing the optimum phase after trying all the possible...


Platforms: Matlab

Firium builds a complex FIR (Finite Impulse Response) filter to your specifications. See the results of your EQ with the built-in spectrum analyzer. Firium will not color your audio with the introduction of non-linear phase shift.


Platforms: Mac

AudioTest generates audio test signals and can save audio test signals as AIFF files.Wave types: Sine wave, Triangle wave, Sawtooth wave, Square wave, Pulse wave, Anti-aliased Sawtooth wave, Anti-aliased Square wave, Anti-aliased Pulse wave, White noise, Pink noise, Brown noise, and Gaussian...


Platforms: Mac

the current version includes: hwt.m: harmonic wavelet transform whwt:windowed harmonic wavelet transform Gabor_wt: Gabor wavlet transform test_simple.m: phase estimation on needed frequency band by windowed harmonic, Gabor methods, with comparison to Hilbert transform followed by the...


Platforms: Matlab

The code was generated according toT.S. Durrani, and R. Chapman. Optimal All-Pole Filter Design Based on Discrete Prolate Spheroidal Sequences. IEEE Transactions on Acoustics, Speech and Signal processing, Vol ASSP-32, No.4, August 1984.This filter design uses discrete prolate spheroidal...


Platforms: Matlab

Following steps explain the working principle of the proposed Programmable Pulse Generator:1. Taking the modulus of the free running simulation "Clock" with the "Period", gives a triangular wave whose frequency is set by the "Period" input.2. The multiplication of the "Period" with...


Platforms: Matlab

Audio Spectrum Analyzer is a set of Real-Time Multi-Channel Gauges for investigation of data accepted from any ADC you will want or 16-, 24- and 32-bit ADC of sound card. FFT Spectrum Analysis, OscilloScope, Frequency counter, AC/DC voltmeter, Signal-to-Noise Ratio, Signal-to-Noise and...


Platforms: Windows

With AudioWave 2.0 your soundcard becomes a comfortable LF-signal-generator, which produces signals from 1Hz to 20 kHz with a resolution of 1 Hz. Phase shift between left and right channel is adjustable from -180° to +180° and an attenuator can be used for steps of 0dB, -3dB, -6dB, -10 dB, -20...


Platforms: Windows