模拟仿真 Resources

Showing items tagged with "模拟仿真"

Main function Alamouti(Nr, max_snr, max_err_symbol, symbol_per_frame) implements the Alamouti space-time coding scheme with the following components: QpskMapping(psudo_bit_sequence) - converts binary data to QPSK modulated symbols; RayleighCH(Nr, Nt) - simulates Rayleigh fading channel characteristics. Example usage: Alamouti(1, 12, 20, 24). Key parameters: 2 transmit antennas and 1 receive antenna configuration, SNR range from 0dB to 12dB, simulation stops when symbol errors exceed 20 at each SNR point, with 24 QPSK symbols per frame.

MATLAB 333 views Tagged
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This resource provides locally developed implementations of PLS (Partial Least Squares) iterative algorithms with detailed simulations. Ideal for beginners seeking deeper understanding of PLS methodology, it features step-by-step procedures with comprehensive comments and includes regression implementations on principal components. The accompanying documentation offers mathematical derivations of PLS formulas to enhance theoretical comprehension.

MATLAB 228 views Tagged
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MATLAB-based Rayleigh fading channel simulation for modeling multipath channels following Rayleigh distribution, with enhanced understanding of multipath channel characteristics through code implementation and analysis.

MATLAB 249 views Tagged
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This source code implements a comprehensive simulation of cellular mobile communication systems, featuring Dynamic Channel Allocation (DCA) for channel assignment, integration of array antennas in cellular architecture, and simulation of Channel Impulse Response (CIR) transmission characteristics.

MATLAB 214 views Tagged
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