你手头有一份通信原理课设任务，或者正接手一个窄带无线模块的预研验证——目标很明确：把 ASK、FSK、PSK、QAM 四种基础调制方式的误码率（BER）性能画在同一张图上，横轴是信噪比 Eb/N0，纵轴是误码率，要求能复现经典理论曲线，还要能对比不同调制阶数（比如 BPSK vs QPSK vs 16-QAM）的衰减拐点。
swap any modulation scheme for any other with a one-line change, toggle FEC on/off and measure the resulting coding gain in dB, visualize constellations before and after the channel, reproduce every ...
University of Strathclyde - Software Defined Radio Research Laboratory has 21 repositories available. Follow their code on GitHub.
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