Modulation

The VolumeShaper plugin was designed to be a simple but unique gate effect. This VST plugin allows detailed modulation of a signal's volume. You can draw any volume curve you like shaping hard-synced or analogue-sounding rhythms. Create interesting rhythmic strings, shape a bass sound, destroy... Platforms: Windows

The Octopus is a Dual-Matrix synthesizer containing one Matrix for Oscillator/Filter frequency modulation synthesis and another Matrix for general modulation. The key component for building a sound is the instrument’s 8 oscillators, Sampler, 2 filters and 32 envelopes. These components are all... Platforms: Mac

The Octopus is a Dual-Matrix synthesizer containing one Matrix for Oscillator/Filter frequency modulation synthesis and another Matrix for general modulation. The key component for building a sound is the instrument’s 8 oscillators, Sampler, 2 filters and 32 envelopes. These components are all... Platforms: Windows

DirectWave is one of the most complete VSTi samplers currently available. It loads and edits most of the existing sound formats? out there (WAV (any), SF2 (Soundfont), AKP (Akai), Propellerheads Recycle, Native Instruments Battery, Kontakt *(nki), GIGA *(gig) & eMagic EXS24, ...) and it can even... Platforms: Windows

PoiZone is a subtractive software synthesizer designed to bring you professional quality results, without a learning curve that hinders your creativity. The concept behind PoiZone was to develop a synthesizer which would have the smallest number of controls while providing the maximum flexibility... Platforms: Mac

PoiZone is a subtractive software synthesizer designed to bring you professional quality results, without a learning curve that hinders your creativity. The concept behind PoiZone was to develop a synthesizer which would have the smallest number of controls while providing the maximum flexibility... Platforms: Windows

The QAM research has provided some useful MATLAB functions that make use of MATLAB's powerful GUI.To use it, open QAM figure file. Requirements: - MATLAB 7 Platforms: Windows, Mac, *nix, Matlab, BSD Solaris

The WCDMA Physical Layer Demo consists of an end-to-end (transmitter-to-receiver) simulation of the Frequency Division Duplex (FDD) Downlink physical layer for several Dedicated Channels (DCH) as specified by the 3GPP standard (Release 99).The current ZIP file includes three different models:... Platforms: Matlab

The comb pilot aided channel estimation in ofdm modulation is considered. The power of pilot subchannels is under the control.The data experience frequency selective channel then the AWGN noise is added to make the situation worse. The bit error rate is ploted versus SNR. Platforms: Matlab

Modulate with matlab & simulinkDigital signal (QPSK,ASK,FSK,QAM...)Analog signal (AM,FM,PM) Platforms: Matlab

Simulink model of a Bluetooth communication link transmitting HV1, HV2 or HV3 voice packets.NOTE: A version of this model which works with the current release of MATLAB and Simulink is shipped with the Communications Blockset.The model includes wave file I/O, CVSD speech coding, HEC, FEC,... Platforms: Matlab

This script simulates the Binary Amplitude Shift keying. Since BASK is a digital modulation scheme, you can modulate as many bits as you want. however, I have only simulated it for 5 bits, so that the results are visible.This is code for BASK only, means it can only modulated two digital states.I... Platforms: Matlab

The Code describes the way to modulate or demodulate a signal shift in its phase. Platforms: Matlab

An Advanced Simple Configuration Delta-Sigma Modulation Three-Phase Inverter Implementing Space Voltage Vector Approach. To miniaturize and enhance the performance of a variety type of switching mode inverters and converters, researchers have developed with great efforts so far. In these... Platforms: Matlab

Discuss the case where there a multiple (two) transmit antennas and multiple (two) receive antennas resulting in the formation of a 2x2 Multiple Input Multiple Output (MIMO) channel. We will assume that the channel is a flat fading Rayleigh multipath channel and the modulation is BPSK.The... Platforms: Matlab

A WiMAX simulation where you can define the number of OFDM symbols to simulate, type of channel (SUI 1-6 or AWGN Channel), lots of BW and four kind of cyclic prefix. You can choose 4 different modulation as you can choose on IEEE 802.16dThere is no Simulink. Everything is code.I simulate the IEEE... Platforms: Matlab

Initialize the message signal as 'b' and type quad in matlab workspace.. Platforms: Matlab

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

Orthogonal Variable Spreading Factor (OVSF) code tree generation. Only input value is spreading factor (must be power of 2), and only output is cell array for orthogonal codes that is SF x SF in size.Code Tree Reference:3GPP TS 25.213 V10.0.0, "3rd Generation Partnership Project;Technical... Platforms: Matlab

A MFSK channel with AWGN is simulated. The simulation is implemented as per the book Digital Communications by Proakis. Reed-Solomon coding is used to enhance the reliability of the system. Platforms: Matlab