比特信噪比 Resources

Showing items tagged with "比特信噪比"

(1) Derive theoretical bit error rate (BER) performance for BPSK coherent demodulation in single-path Rayleigh channels, including mathematical formulation and SNR-BER relationship plotting using MATLAB's theoretical functions. (2) Design a time-division pilot-assisted channel estimation method, implement Simulink simulation with BER measurement, plot SNR-BER curves, and conduct comparative analysis with theoretical results through Monte Carlo simulation techniques.

MATLAB 296 views Tagged
Download

7. Two-Transmit One-Receive STBC in Single-Path Rayleigh Channel: (1) Analyze theoretical bit error rate performance and plot BER vs. Eb/N0 curves. (2) Design a specific pilot-assisted channel estimation method, implement Simulink simulation, and measure BER performance under BPSK modulation. Plot MSE of channel estimation vs. Eb/N0 curves and BER vs. Eb/N0 curves.

MATLAB 363 views Tagged
Download

STBC with Two Transmitters and One Receiver in Single-Path Rayleigh Channel: Simulink simulation for measuring Bit Error Rate performance with BPSK modulation. Plotting the relationship curves between Bit SNR vs. Channel Estimation Mean Square Error and Bit SNR vs. Bit Error Rate. Includes theoretical analysis and implementation details.

MATLAB 402 views Tagged
Download

Design of a specific DS-CDMA code division pilot-assisted channel estimation method with receivers employing Equal Gain Combining and Maximum Ratio Combining. Simulink-based simulation implementation measuring BPSK bit error rate performance, plotting relationships between bit SNR and channel estimation mean square error, and between bit SNR and bit error rate.

MATLAB 246 views Tagged
Download