The Genetic Algorithm(GA) is used to optimize the pole-zero location in all-pass networks of 30 and 60 relative phase-shift, and good phase-frequency characteristics are obtained.

然后利用遗传算法分别对30和60十倍频宽带相对相移网络的零极点参数值进行了优化，得到了较好的相位频率特性结果；

youdao

So this has the effect of starting at location zero and I do s2 bracket I gets s1 bracket I.

这个是从地址0开始,接着，s2【i】，=，s1【i】

哈佛公开课 - 计算机科学课程节选

It is. It's drawn like an array, it effectively is an array so bracket zero means go to the zero's location in that array, which happens to be F and do what with it?

它看起来像个数组，实际上也是一个数组,所以【0】就是定位到那个数组的0的存储单元，对于f发生了什么？用它做什么？

哈佛公开课 - 计算机科学课程节选

It is borderline useless with all those giant blue labels obscuring the entire region of Los Angeles with zero precision as to their location.

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The Discovery Channel will feature the Steven Spielberg-produced documentary "Rising: Rebuilding Ground Zero, " and the Spanish network Telemundo will broadcast a five-hour show from that location.

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