Explore MATLAB source code curated for "16QAM" with clean implementations, documentation, and examples.
This demonstration showcases a 16QAM communication system implementation using a Simulink model, featuring hardware realization on Xilinx FPGA platforms with adaptive equalizer and carrier recovery modules for robust signal processing.
The code package contains comprehensive implementations of digital communication processes including modulation (BPSK, QPSK, OQPSK, 16QAM), transmission through fading channels, demodulation at the receiver, and bit error rate (BER) statistical analysis
MATLAB implementation for generating a 16QAM intermediate frequency modulated signal using digital signal processing techniques and modulation algorithms.
BER simulation of 16QAM modulation using Monte Carlo methods involves generating random symbol sequences, simulating channel effects, and evaluating performance under different SNR conditions, with code implementations for signal transmission and error counting.
Modified MATLAB implementation of a 16QAM-based MIMO-OFDM system with supporting graphical evidence demonstrating system performance and signal characteristics.
Generating symmetric 16QAM, 64QAM, and 256QAM constellation diagrams to visualize signal amplitude and phase characteristics, including implementation approaches for plotting modulation schemes.
MATLAB simulation of digital modulation and demodulation including 4QAM, 8QAM, 16QAM, and 64QAM implementations with comprehensive program examples
Complete OFDM system modeling implementation including main program with OFDM modulation and demodulation modules supporting BPSK, QPSK, 16QAM, and 64QAM schemes. The main program features cyclic prefix addition, windowing processing, spectrum analysis, PAPR calculation, and BER statistics with comprehensive code implementation details.
16QAM soft demodulation technique suitable for integration with Turbo codes and LDPC codes, extensible to higher-order modulation schemes following similar implementation principles
This comprehensive MATLAB implementation demonstrates digital modulation schemes including BPSK, QPSK, and 16QAM over AWGN channels, featuring complete BER (Bit Error Rate) calculation processes. The code also incorporates OFDM transmission simulations to extend practical applications in wireless communication systems.