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SNR-3.95dB-DSSS
直接序列扩频的系统仿真，适合理解原理，很实用(Simulation of direct sequence spread spectrum system for understanding the principle, it is practical)
- 2010-11-15 19:50:34下载
- 积分：1
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FBG-
说明： 线性啁啾布拉格光栅的光学特性研究 理论研究 尚无仿真(Linearly chirped Bragg grating optical properties of theory there is no simulation)
- 2011-03-20 21:14:16下载
- 积分：1
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init_ohci1394_dma
Initializes physical DMA on all OHCI 1394 controllers.
- 2014-09-09 13:04:24下载
- 积分：1
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neihuan_3PI
带转矩内环的转速、磁链闭环矢量控制仿真模型(torque loop control)
- 2012-09-06 09:39:23下载
- 积分：1
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simple_dwt
A simple code for transform wavelet decomposition
- 2013-10-05 23:45:25下载
- 积分：1
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等效介质理论参数提取代码
说明： 矢量网络法散将射参数转化为介电常数
本代码计算需要的输入值为：d(超材料厚度方向的周期常数)，f(频率的变化范围)，S(通过CST或HFSS软件计算得到的散射参数)(The vector network dispersion transforms the radiation parameters into the dielectric constant
Input values required for calculation in this code are: D (periodic constant in the direction of metamaterial thickness), F (range of frequency variation), S(scattering parameters calculated by CST or HFSS software))
- 2021-02-06 00:09:14下载
- 积分：1
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fillnans
FILLNANS replaces all NaNs in array using inverse-distance weighting between non-NaN values.
- 2007-08-14 11:05:34下载
- 积分：1
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Dtlb
采用基于理想频谱响应的微分器，用于位置微分速度，并统计误差(The differentiator response based on an ideal spectrum for position differential speed, and the statistical error)
- 2013-03-20 22:57:34下载
- 积分：1
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is95
说明： QPSK仿真OQPSK仿真，通信原理资料上面的 (QPSK)
- 2010-03-26 19:58:31下载
- 积分：1
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get_ARandPDI
对于线性系统，输入输出在某频率点为正弦，利用本程序可以得到改频率点的幅值比和相位差。data文件为两组数据，通过matlab读取xls文件，可以用来验证本程序。(For linear systems, input and output sine wave at a frequency point, the use of this program can change the frequency by the amplitude ratio and phase difference. data files for the two sets of data, read by matlab xls files, can be used to test the program.)
- 2011-04-23 20:05:52下载
- 积分：1
