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apkpskqam
本程序主要分析了三种调制方式对放大器非线性的敏感度，从中得出结论，APSK信号最佳。(the procedures of the three main methods of modulation of the nonlinear amplifier sensitivity, draw conclusions, APSK best signal.)
- 2007-01-03 10:13:37下载
- 积分：1
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opt
计算二维无约束优化的Powell法和坐标轮换法,以及一维搜索的黄金分割法和搜索区间确定的两个子程序.(Calculation of two-dimensional unconstrained optimization method of Powell and coordinate rotation method, as well as one-dimensional search of the golden section method and the search interval determined by the two subroutines.)
- 2007-11-16 07:34:38下载
- 积分：1
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Desktop
in this you can serialy transmit date from computer.image is first converted to gray and then transmitted colomn by colomn
- 2013-01-01 06:12:56下载
- 积分：1
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MATLAB-Flow-calculation-courseware
本文件是MATLAB编写潮流程序的课件，该课件简单易懂，特别适合电力系统潮流计算初学者自学。(This document is prepared by the trend of the program MATLAB courseware, the courseware easy to understand, especially for power flow calculation for beginners learning.)
- 2014-10-24 17:35:34下载
- 积分：1
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maibojishu
说明： 11电平的MMC的脉冲触发控制方法，含均压控制。(11 level MMC pulse trigger control method, including voltage sharing control.)
- 2020-06-23 17:12:29下载
- 积分：1
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MATLAB
基于+MATLAB+的时域信号采样及频谱分析(+ MATLAB+ based on the time-domain signal sampling and spectral analysis)
- 2009-04-23 10:10:47下载
- 积分：1
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powell-optimization
Powell s Optimization technique used for image processing.
- 2013-07-12 21:06:12下载
- 积分：1
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fisher
matlab实现费希尔法（fisher法）实现对样本的分类，上载的是txt文本文档。(matlab in fisher sorting)
- 2014-11-28 23:16:30下载
- 积分：1
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biaoliangji
标量积算法反演雷达海浪图形的反演算法，可得到各种海流参数(Scalar wave radar graph algorithm inversion inversion algorithm parameters obtained various currents)
- 2013-10-03 09:56:15下载
- 积分：1
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baseband
产生一个长为1000的二进制随机序列，“0”的概率为0.8，”1”的概率为0.2；
对上述数据进行归零AMI编码，脉冲宽度为符号宽度的50 ，波形采样率为符号率的8倍，画出前20个符号对应的波形（同时给出前20位信源序列）
改用HDB3码，画出前20个符号对应的波形
改用密勒码，画出前20个符号对应的波形
分别对上述1000个符号的波形进行功率谱估计，画出功率谱
改变信源“0”的概率，观察AMI码的功率谱变化情况(A length of 1000 random binary sequence, and " 0" with a probability of 0.8, " 1" with a probability of 0.2 the AMI code above zero, the pulse width of the symbol width of 50 , the waveform sampling rate Symbol rate 8 times, draw the top 20 of the waveform corresponding to the symbol (the first 20 and gives the source sequence) switch HDB3 code, the first 20 to draw a waveform corresponding to the symbol to switch Miller code, the first 20 symbols correspond to draw The waveforms of the symbol of the waveform 1000 power spectrum estimation, shown to change the source power spectrum " 0" , the probability of observation of the power spectrum of AMI code changes)
- 2013-11-12 21:16:38下载
- 积分：1
