Welcome to the Digital_Modulation_Py repository! This repository provides digital modulation techniques, including QPSK,PSK and QAM,using Python. Develop a simulation platform1 for a BPSK, 4QAM, 8PSK ...

Quadrature phase shift key is a one of the digital modulation schemes that use Phase-shift keying. One popular varient of QPSK is offset QPSK or OQPSK.

This paper is the study of the QPSK (Quadrature Phase Shift keying) modulation technique using AWGN (Additive White Gaussian Noise) and Multipath Rayleigh fading channel. In QPSK scheme the ...

The turbo code performance over Rayleigh flat-fading channel using QPSK modulation is evaluated. By utilizing the orthogonal character, we have proposed a simplified turbo coding scheme which can ...

This paper proposes a novel single-sideband quadrature phase shift keying (SSB QPSK) modulation scheme that utilizes a single-reference carrier frequency and transforms both baseband I and Q ...

Later on they have implemented a QPSK modulation technique using reversible logic and the QPSK modulator unit will be modelled using HDL code and simulation will be done by ModelSim 6.0 simulator ...

This repository provides digital modulation techniques, including QPSK,PSK and QAM,using Python. comunication psk qam qpsk digital-comunication digital-modulation qam-modulation qpsk-modulation ...