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PSK
在这个实验中,需要输入一个整周期内100个采样点的值,没有利用查找表的方法实现,而是直接在程序中输入100个采样点的值。2FSK/2PSK主要包括两部分2FSK信号发生器和2PSK信号发生器。2FSK信号发生器主要有分频器,m序列产生器,跳变检测,正弦信号发生器和DAC几个部分组成。2FSK的关键是通过判断信号跳变是来改变频率的变化,2PSK的关键是通过信号的跳变来改变相位的变化。(psk)
- 2010-10-29 11:25:33下载
- 积分:1
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butterworth.m
speech recognition, butterworth filter
- 2010-12-03 18:29:38下载
- 积分:1
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danyonghu
单用户超宽带通信系统仿真,基于线性调频信号(single-user UWB communication system simulation, based on the linear FM signal)
- 2007-01-10 13:25:52下载
- 积分:1
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code
cosine transform and wavelet transform
- 2015-03-13 21:56:47下载
- 积分:1
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Multi2SingleFre
基于多相滤波器的信道化接收机的MATLAB仿真程序(MATLAB simulation program based on the polyphase filter channelized receiver)
- 2015-05-25 17:31:44下载
- 积分:1
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julei
此为matlab编的聚类程序,可以快速的对位置样本进行聚类(This is a matlab series clustering procedure, you can quickly sample clustering of the position)
- 2013-08-03 21:46:45下载
- 积分:1
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psopt20100522
this is a draw pso alghoritm
- 2012-05-02 19:37:25下载
- 积分:1
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gainiangematlab
自己编写的用matlab实现概念格的程序,用来求得所有的概念(I have written the concept lattice using matlab procedures used to obtain all of the concepts)
- 2012-05-19 12:12:04下载
- 积分:1
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clean
研究上课所讲谱分析方法,利用实验验证书中的结论,掌握各种谱分析方法,学会实验设计和实验结果分析。
所应用到的谱分析方法,包括:
1) 非参数化方法:周期图(直接法)、BT法(间接法),Welch平均周期图法
2) 参数化方法: RELAX、Capon
3) 空间谱估计:常见的DOA方法(Capon)
(Experimental Objective: To study methods of spectral analysis class talking about the use of experimental verification of the conclusions of the book, to master a variety of spectral analysis methods, learn experimental design and experimental results. Experiment content: applied to the spectral analysis methods, including: 1) non-parametric methods: periodogram (direct method), BT method (indirect method), Welch average periodogram 2) parameterization: RELAX, Capon 3) spatial spectrum estimation: common of DOA method (Capon))
- 2011-11-28 10:15:15下载
- 积分:1
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Wirelesstaka1.m
Impulse response of a continuous-time Gaussian filter
- 2014-02-19 17:56:51下载
- 积分:1