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matlab_iir16
给出了通过matlab设计IIR低通滤波器的程序，并通过程序把在DSP中所用到的变量计算出来，很有价值。(Matlab given by IIR low-pass filter design procedures, and procedures used in the DSP in the calculated variables, very valuable.)
- 2009-06-15 10:23:48下载
- 积分：1
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matlab
仿真程序：首先需要用一个随机发生器产生（0.1）内的均匀随机数，然后再将该序列映射到对应的幅度电平｛Am｝。然后将这个范围再分成4个相等的区间，这些子区间分别对应于4个信号比特的符号00，01，10，11。检测器观察到r=Am+n，并且计算r和4种可能传输的信号幅度之间的距离，它的输出Bm就是相应于最小距离的信号电平。Bm与真正的的传输信号幅度比较，差错计数器用来对检测器产生的差错计数。(Simulation program: first need to use a random generator (0.1) the uniform random number, then the sequence is mapped to the corresponding amplitude level {Am}. Then this range has been divided into four equal intervals, these sub-intervals corresponding to four signal bits of the symbol 00,01,10,11. Detector observed r = Am+ n, and calculate r and 4 possible transmission distance between the signal amplitude, its output corresponding to the minimum distance Bm is the signal level. Bm and the real rate of transmission of the signal comparison, error detection counter is used to generate the error count.)
- 2011-05-21 12:18:13下载
- 积分：1
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dem-basic
dem差值计算，给定基础网格高程对相应空间迭代差值获得网格高程(dem difference calculation, given the appropriate space on the basis of the grid elevation difference of iterations to get the grid elevation)
- 2015-03-19 15:52:42下载
- 积分：1
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jixianpiaoyi
心电信号处理，滤波与计算 之：去除漂移基线子程序(ECG signal processing, filtering and calculation of: removing baseline drift subroutines)
- 2014-09-10 19:54:05下载
- 积分：1
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hetman
hetman problem and c source code
- 2010-11-29 04:52:56下载
- 积分：1
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drbd-8.3.6.tar
drbd源文件，热备使用，与heartbeat配合使用，drbd源文件，热备使用，与heartbeat配合使用(DRBD source file, use hot standby, and heartbeat, DRBD source file, use hot standby, used with the heartbeat)
- 2013-12-03 21:16:49下载
- 积分：1
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C++roadtopractice
把c++的理论和实践相结合的一本书,对于刚入门的新手来说,边学边练才是快速提高的有效方法,这本书就是通过实例来提高你的C++编程和认知能力(put the theory and practice of combining a book that just caught the thumb, learn while training is the rapid increase in the effective way, this book is by example to improve your C programming and cognitive ability)
- 2007-05-05 20:55:39下载
- 积分：1
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city_Dijkstra.m
数学建模中的图论知识来研究最短路径的问题，利用Dijkstra算法matlab实现(Graph theory knowledge in mathematical modeling is used to study the shortest path problem, which is realized by using Dijkstra algorithm matlab.)
- 2019-05-27 18:21:32下载
- 积分：1
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matlab
总结了最基本和最常用的mattlab源码，很实用(Summarizes the most basic and most common mattlab source, it is practical)
- 2014-02-07 16:17:04下载
- 积分：1
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nengliang-zhongxin-jiaozhengfa
能量重心校正法，进行频谱的幅值修正，算法可以参见谢明、丁康老师的频谱分析文章。(Energy center of gravity correction method, the amplitude correction of the spectrum, spectrum analysis of the algorithm can be found in Xie Ming, DING Kang teacher article.)
- 2012-07-23 15:24:59下载
- 积分：1
