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FDTD_debug
利用matlab编写的平面波程序,很好的资料,有用者可以参考参考。(matlab compile program)
- 2009-11-18 12:12:58下载
- 积分:1
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Music-synthesizer
根据简谱和十二平均律自动合成音乐,以及对音乐进行基频分析,分解为简谱。(According to the law and the 12 chords on average to synthesize music, as well as to the music on a frequency analysis, the decomposition for chords.
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- 2012-04-23 17:30:48下载
- 积分:1
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cep2spec
matlab code for cepstrum
- 2014-12-06 12:56:14下载
- 积分:1
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bfsk_m
MATLAB Binary Frequency Shift Keying
- 2012-01-27 16:28:22下载
- 积分:1
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实验代码
由于卫星与用户接收机二者的连线方向上存在相对运动,因此引起了载波和伪码的多普勒效应,再加上接收机晶体震荡频率漂移和卫星时钟频漂等原因。接收机实际接收到的卫星载波中心频率一般不再等于信号被发射时的标称频率,这就需要接收机在载波频率一维对信号进行搜索。同时,由于卫星到接收机的距离时刻变化,加上接收机始终相对于GPS时间的偏差又并不固定,因而接收信号的伪码相位值也在改变,所以接收机也要在码相位一维对信号进行搜索。扩频信号的捕获是一个对目标信号频率域和相位域进行的二维搜索过程。(Because of the relative motion between the two of the satellite and the user receiver, the Doppler effect of the carrier and pseudo-code is caused, and the frequency drift of the oscillation of the receiver crystal and the frequency drift of the satellite clock are added. The frequency of the satellite carrier center that the receiver actually receives is generally no longer equal to the nominal frequency of the signal being transmitted, which requires the receiver to search the signal in one dimension of the carrier frequency. At the same time, because the distance between the satellite to the receiver is changed, the deviation of the receiver always relative to the GPS time is not fixed, so the pseudo code phase value of the received signal is also changing, so the receiver also searches for the signal in the code phase. The acquisition of spread spectrum signal is a two-dimensional search process for the frequency domain and phase domain of the target signal)
- 2018-06-27 08:59:05下载
- 积分:1
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jiediandaonajuzhen
本程序为c++环境下的电力系统潮流计算机算计算法中节点导纳矩阵的实现(This procedure for c++ Environment trend of power system computer algorithm calculated nodal admittance matrix of the realization of)
- 2007-09-15 22:34:48下载
- 积分:1
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jianmo2
油田规划数学建模的matlab程序,我自己建模写的。(Mathematical modeling of oil field matlab program, written in my own modeling.)
- 2009-10-30 21:20:40下载
- 积分:1
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code
ROBUST BLIND SEPARATION OF STATISTICALLY DEPENDENT SOURCES USING DUAL TREE WAVELETS
- 2009-07-13 15:15:20下载
- 积分:1
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MATLAB-qiujizhi
详细描述了如何利用matlab编程语言求取极值问题,描述的十分清楚,有用(Detailed description of how to use the matlab programming language to strike extremal problem, described in very clear, useful)
- 2011-07-06 16:56:35下载
- 积分:1
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mm1_example
The queueing example which is simplest for mathematical analysis is the M/M/1 queue. Here is the tcl script for it.
- 2013-12-20 00:53:39下载
- 积分:1