Soft Information Extraction for 16QAM and 64QAM Modulation Schemes
A comprehensive MATLAB-based solution comprising 4 .m files for soft information extraction in 16QAM and 64QAM modulation systems
64QAM Modulation and Demodulation Simulation Using MATLAB
Comprehensive MATLAB simulation of 64QAM modulation and demodulation system with implementation-focused approach
Features of OFDM System
This program primarily demonstrates key characteristics of an OFDM system excluding receiver synchronization and channel encoding, featuring: 1. QPSK/16QAM/64QAM mapping/demapping with constellation point generation and detection algorithms 2. OFDM modulation/demodulation implementing cyclic prefix insertion/removal and FFT/IFFT operations 3. Multipath channel modeling with fractional sample delay timing 4. Rayleigh or Rician fading channel simulation 5. Continuous time-varying channel characteristics (non-block fading) 6. Linear interpolation-based channel estimation 7. Frequency-domain interpolation channel estimation in FFT transform domain
MATLAB Simulation of QAM Modulations
This MATLAB code implements comprehensive QAM simulations including 4-QAM, 16-QAM, and 64-QAM modulation schemes with detailed bit error rate (BER) performance analysis under various channel conditions.
64QAM Modulation Using CMA Equalization Algorithm
Implementation of 64QAM modulation with CMA (Constant Modulus Algorithm) for signal equalization and interference reduction
Modulation Scheme 64QAM in LTE Downlink OFDM Systems
64QAM Modulation in LTE Downlink OFDM with Implementation Considerations
Constellation Diagram Demodulation Source Code for IEEE 802.11a Standard
Source code implementation for constellation diagram demodulation based on IEEE 802.11a standard, covering BPSK, QPSK, 16QAM, and 64QAM modulation schemes with digital signal processing algorithms.
8PSK, BPSK, and 64QAM: Three Digital Modulation Schemes
Study of three fundamental digital modulation techniques - 8PSK, BPSK, and 64QAM - with practical code implementation insights for digital baseband transmission research
Digital Demodulation Programs in MATLAB
MATLAB implementation of demodulation schemes including BPSK, 8PSK, 16QAM, 32QAM, and 64QAM with comprehensive code descriptions and algorithm explanations
MATLAB Simulation Program for 64-QAM Modulation and Demodulation
Simulation code for 64-QAM modulation and demodulation in MATLAB, providing valuable insights for 64-QAM research with practical implementation examples