Explore MATLAB source code curated for "MMSE算法" with clean implementations, documentation, and examples.
Implementation of LS (Least Squares) and MMSE (Minimum Mean Square Error) algorithms for channel estimation in OFDM (Orthogonal Frequency Division Multiplexing) systems, featuring detailed theoretical analysis and practical code implementation insights.
Implementation of BLAST detection algorithms using Zero-Forcing and MMSE approaches in multi-antenna systems
This article provides a comprehensive comparison of three fundamental channel estimation algorithms for OFDM systems: Least Squares (LS), Minimum Mean Square Error (MMSE), and Linear Minimum Mean Square Error (LMSE), including their performance characteristics, computational complexity, and implementation considerations.
Implementation and comparative analysis of MMSE (Minimum Mean Square Error) and ZF (Zero-Forcing) multiuser joint detection algorithms in CDMA and MC-CDMA wireless communication systems, including algorithmic frameworks and MATLAB-style implementation considerations.
Application Context: Applied to signal detection at the receiver end of communication MIMO systems. For received signals, detection and estimation are required to determine the estimated values of transmitted source symbols and compute error probabilities. Key Technologies: ZF detection algorithm and MMSE detection algorithm, implemented with matrix inversion and optimization techniques to enhance signal recovery accuracy.
MATLAB simulation and implementation of the Minimum Mean Square Error (MMSE) detection algorithm for Multiple-Input Multiple-Output (MIMO) systems, including performance analysis and optimization techniques.
Channel estimation based on block-type pilots, including algorithms like MMSE with implementation considerations.
This study investigates channel estimation algorithms for MIMO systems by introducing the MMSE algorithm and conducting joint simulations with the LS algorithm for performance comparison, including implementation details for MATLAB-based evaluation.
Implementation of MMSE algorithm for DS-CDMA systems featuring BER performance simulation curves across different SNR values, including code structure and signal processing workflows.
Design of adaptive equalizers utilizing fractionally spaced sampling, decision feedback architecture, and Minimum Mean Square Error (MMSE) optimization algorithm with implementation insights.