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IFS
L-system and IFS are used to the plant s simulation. In this package the theories of L-system and IFS were concisely described. The excellence and short of constructing Fractal image with L-system or IFS were discussed. So a method was put forward in this package. At last the three-dimension tree model ceatrs successfully based on L-system and IFS.
- 2013-03-13 16:42:04下载
- 积分：1
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wyszlmx
交通分布中的无约束重力模型，matlab程序(A matlab program of unconstrained gravity model in traffic distribution.)
- 2013-01-04 14:53:30下载
- 积分：1
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vector-control
Vector control programming
- 2012-04-23 21:16:14下载
- 积分：1
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MATLAB2012report
是关于大学matlab课堂做的作业，几乎每个学生都必须在学期末要提交的！学子们，加油！(About University matlab classroom to do the job, almost every student must be at the end of the term you want to submit the! Students who, come on!)
- 2013-02-04 17:12:19下载
- 积分：1
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two_layer_model
地震数据处理中， 建立速度模型。
根据需求改变参数即可。(Seismic data processing speed of the model established in accordance with changes in demand parameters.)
- 2014-11-16 20:50:37下载
- 积分：1
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work
dijkstra矩阵算法，可以计算出最短路，第一次上传请见谅~(dijkstra很有用的！)
- 2010-06-07 19:51:45下载
- 积分：1
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bound2eight_pfile
Matlab p file for converting a binary file to an 8-connected boundary.
- 2009-06-27 08:53:54下载
- 积分：1
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InstallMEX
说明： 辅助小波设计与分析程序辅助小波设计与分析程序辅助小波设计与分析程序(Assisted design and analysis programs wavelet wavelet-assisted design and analysis procedures for wavelet-assisted design and analysis programs)
- 2010-03-26 10:14:08下载
- 积分：1
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EWT
新开发出来的经验模态小波变换工具及其例程。(EWT toolbox.)
- 2020-11-21 10:59:37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
