《 空中接口学园 》 >> 3G:WCDMA >>>> 求教,E是什么函数? |
-- 作者:zhgpdi -- 发布时间:2004-10-12 17:05:55 Let a={a0, a1, a2, ... aL-1}, b={b0, b1, b3, ... bL-1} be two independent random binary sequences of 1 and -1. The inner product (loosely it is also called correlation) of a and b is q=<a,b>=∑ aibi, i=0~L-1 (3.1) The mean power of q is given by
[此贴子已经被作者于2004-10-12 17:14:51编辑过] -- 作者:阿乌 -- 发布时间:2004-12-08 19:33:22 均值符号 目前已经有2条评论 >>> 发表你的见解 |
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