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RSS订阅原创 矩阵分解---LDL分解
若一个矩阵A是正定的，那么该矩阵也可以唯一分解为其中L是对角元素都为1的下三角矩阵，D是对角元素都为正数的对角矩阵。还是以三维矩阵进行简单说明接着按照Cholesky分解推导的思路可以得到下面两个公式，如果待分解的矩阵A是实数，那么如果待分解的矩阵A是复数，那么由上式可以观察到不存在开根号的操作，所以也叫做“改进的平方根分解法”。为了方便硬件实现，对上面公式进行进...
2018-11-12 23:46:25
14870
1
win10 rdpwrap termsrv 10.0.19041.1741 [10.0.21387.1]
适合版本号为
[10.0.9926.0]
[10.0.10041.0]
[10.0.10240.16384]
[10.0.10240.18036]
[10.0.10240.18186]
[10.0.10240.18485]
[10.0.10240.18818]
[10.0.10240.19119]
[10.0.10586.0]
[10.0.10586.589]
10.0.19041.1741
2022-10-21
多用户信息论经典教材
这是本经典的多用户信息论教材 英文版 强烈推荐
This survey reviews fundamental concepts of multi-user information
theory. Starting with typical sequences, the survey builds up knowledge
on random coding, binning, superposition coding, and capacity
converses by introducing progressively more sophisticated tools for
a selection of source and channel models. The problems addressed
include: Source Coding; Rate-Distortion and Multiple Descriptions;
Capacity-Cost; The Slepian–Wolf Problem; The Wyner-Ziv Problem;
The Gelfand-Pinsker Problem; The Broadcast Channel; The Multiaccess
Channel; The Relay Channel; The Multiple Relay Channel; and
The Multiaccess Channel with Generalized Feedback. The survey also
includes a review of basic probability and information theory.
2018-08-08
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