Simulation of V-BLAST System and Its Detection Algorithms

Resource Overview

This program simulates the V-BLAST system and its detection algorithms, supporting BPSK, QPSK, 16QAM, and 64QAM modulation schemes. The implemented detection algorithms include ML (Maximum Likelihood), MMSE (Minimum Mean Square Error), ZF (Zero Forcing), and SIC-ZF (Successive Interference Cancellation with Zero Forcing).

Detailed Documentation

This paper presents a simulation of V-BLAST systems and their detection algorithms, with additional content introduced to expand the discussion while preserving core concepts. The simulation framework supports multiple modulation schemes including BPSK, QPSK, 16QAM, and 64QAM. Beyond standard detection algorithms like ML, MMSE, and ZF, the implementation also features a successive interference cancellation detection algorithm based on zero forcing principles. The code structure modularizes key components such as modulation mapping, channel matrix processing, and iterative detection routines to enable flexible algorithm comparison and performance analysis under various channel conditions.