也就是说，要求高的信号保真度，必将导致低的辐射效率。
Thatis to say, to demand high fidelity of signal, it would have to lower the radiation efficiency.
算例结果表明该方法能够在信号保真度与信号压缩效率之间找到最佳的契合点。
The results of calculation examples show that the proposed algorithm can properly tally the signal fidelity with signal compression efficiency.
该滤波器具有信号保真度高，实时，结构简单，价格低廉等优点，能够较好地解决体表电位测量的抗工频干扰问题。
The filter has the advantages of high-fidelity, real time, simple structure and low cost, and can solve the problem of power-line interference in the measurement o…
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