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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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log_normal
一个关于海杂波仿真,程序用burg法来估计功率谱密度,同时也画出了理论功率谱密度。(About sea clutter simulation procedures used burg method to estimate the power spectral density, but also to draw the theoretical power spectral density.)
- 2015-05-07 22:48:19下载
- 积分:1
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SIRP
SIRP杂波仿真matlab实现程序呈现(SIRP clutter simulation matlab implementation program presented)
- 2013-03-20 18:24:49下载
- 积分:1
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power_steppermotor
The simulation provides stepper motor working clockwise and anticlockwise as well as speed control application
- 2013-05-20 17:09:54下载
- 积分:1
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matlab300
有matlab各种实用程序300多个,涵盖信号及图像处理,优化,各种科学计算,简明易学(Matlab utilities have a variety of more than 300, covering the signal and image processing, optimization, scientific computing, concise easy to learn)
- 2009-10-26 18:31:34下载
- 积分:1
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vector_control_vf_good_
说明: 异步电机矢量控制控制的matlab实现,系统采用3个pi调节器(Vector control of induction motor control to achieve matlab)
- 2011-03-30 09:33:01下载
- 积分:1
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Cross
遗传算法染色体的选着,交换和遗传。。。。。(Genetic algorithm)
- 2013-11-10 20:49:55下载
- 积分:1
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PROJECTION5
外梯度求解变分不等式算法以及修正、优化后的算法(Extragradient algorithm variational inequalities and correction algorithms, optimized)
- 2014-12-31 16:59:17下载
- 积分:1
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paper5
Synchronization and partial synchronization of linear maps
- 2015-02-07 20:59:22下载
- 积分:1
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VC++中调用Matlab .m函数编译后的对应c函数
说明: vc与matlab混合编程的具体实例,通过vc编译器调用matlab编译的.m文件。(vc mixed with Matlab programming specific examples, vc call Matlab Compiler compiled. M documents.)
- 2005-09-12 10:09:51下载
- 积分:1