Explore MATLAB source code curated for "多普勒效应" with clean implementations, documentation, and examples.
Linear Frequency Modulated (LFM) signals are electromagnetic waveforms frequently employed in radar systems. When a radar signal detects a target, the reflected echo undergoes frequency shift due to the Doppler effect. This source code simulates radar echo signals containing target velocity information, implementing key algorithms for signal generation, Doppler processing, and velocity extraction.
MATLAB implementation for spatial wireless channel modeling featuring multipath delay, Doppler effects, angle spread (Laplacian distribution), and MIMO support with channel matrix generation capabilities.
Linear Frequency Modulated (LFM) signals are electromagnetic waveforms widely employed in radar systems. When radar detects a target, the reflected echo signal exhibits frequency shift due to the Doppler effect. This source code simulates radar echo signals containing target distance information, with implementation demonstrating key signal processing techniques including matched filtering and pulse compression algorithms for range resolution enhancement.