摘要: M进制,$k=log_2M$ $$S_{MPSK}=A\cos(w_ct+\varphi _i) \\ \varphi _ i=\frac{2\pi i}{M} \qquad i=0,1,\cdots,M-1$$ $$S_{MPSK}=g(t)\cos(w_ct+\varphi _i)=g(t)a_ 阅读全文
posted @ 2018-04-24 20:25 htj10 阅读(555) 评论(0) 推荐(0) 编辑
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