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QMFDesign
正交镜像滤波器的设计，从正交镜像滤波器的远离出发设计,而且从结果中观察其相位和幅度。( Design a two-channel QMF filter bank
The four filters in the filter bank are based on a lowpass prototype H(z)
which is designed by this procedure. The analysis filters are HL(z) and
HH(z) and the synthesis filters are GL(z) and GH(z),
HL(z) = H(z) HH(z) = H(-z)
GL(z) = 2 H(z) GH(z) =-2 H(-z)
- 2010-09-25 13:29:28下载
- 积分：1
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code
function [r_path, r_cost] = dijkstra(pathS, pathE, transmat)
The Dijkstra s algorithm, Implemented by Yi Wang, 2005
This version support detecting _cyclic-paths_
- 2009-04-27 19:49:50下载
- 积分：1
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Npso-programing-and-article
小生境粒子群算法编程，及20篇相关论文，全都是关于小生境粒子群的研究与应用(Niche Particle swarm algorithm programming, and 20 article about NPSO s research and application)
- 2020-11-21 09:49:35下载
- 积分：1
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fdct_wrapping.m
curvelet generation subprogram
- 2011-06-10 12:08:50下载
- 积分：1
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zikangrao
说明： 演变过程 自抗扰控制器自PID控制器演变过来，采取了PID误差反馈控制的核心理念。传统PID控制直接引取输出于参考输入做差作为控制信号，导致出现响应快速性与超调性的矛盾出现。(In the process of evolution, ADRC evolves from PID controller and adopts the core idea of PID error feedback control. Traditional PID control directly draws the output from the reference input as a control signal, which leads to the contradiction between response speed and overshoot.)
- 2019-01-25 03:38:54下载
- 积分：1
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DWT
基于小波变换的数字音频水印算法
水印嵌入源程序
(With the rapid growth of computers, network and multimedia technologies, powerful and low cost computers allow people to easily create and copy digital products of multimedia. The Internet has made it easy to distribute the information at very low cost. However, these technologies also can be illegally copied, modified and redistributed multimedia data without regarding for intellectual property rights ownership. )
- 2009-05-09 09:38:01下载
- 积分：1
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Guide_to_Quant_Careers
一本指导IT技术人员走向金融IT路线的书籍，关于职业生涯规划(a book to guild ITers pave their ways to finantial-IT careers.)
- 2010-12-20 01:03:26下载
- 积分：1
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script_frequency_offset_ofdm
说明： un système mimo 2 antennes réceptrices et deux émettrice en utilisant le detecteur zf
- 2010-04-17 18:15:20下载
- 积分：1
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MATLAB1
MATLAB高效编程技巧与应用_25个案例分析(MATLAB and efficient programming techniques and application _25 case analysis)
- 2012-05-29 15:55:24下载
- 积分：1
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ACF
通过使用短时自相关，可以得到基音周期。可以稳定运行。(With short-term autocorrelation obtained pitch period)
- 2012-11-21 00:39:43下载
- 积分：1
