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matlab
总结了最基本和最常用的mattlab源码，很实用(Summarizes the most basic and most common mattlab source, it is practical)
- 2014-02-07 16:17:04下载
- 积分：1
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OFDM
OFDM很容易在具有时延扩展或等效频率选择性的信道上使用。
频率选择性信道的特征在于延迟扩展或相干带宽，其测量频率中的信道去相关。
相干带宽与均方根（RMS）时延扩展成反比。
通过选择与信道相干带宽相关的子载波间隔，OFDM可以用于将频率选择性信道转换成频率平坦子信道的并行集合。
适合于平坦衰落信道的技术可以直接应用。(OFDM is simple to use on channels that exhibit time delay spread or, equivalently, frequency selectivity.
Frequency selective channels are characterized by either delay spread or coherence bandwidth which measures the channel decorrelation in frequency.
The coherence bandwidth is inversely proportional to the root-mean-square (rms) delay spread.
By choosing the sub-carrier spacing properly in relation to the channel coherence bandwidth, OFDM can be used to convert a frequency selective channel into a parallel collection of frequency flat subchannels.
Techniques that are appropriate for flat fading channels can then be applied in a straight forward fashion.)
- 2018-05-03 13:55:13下载
- 积分：1
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Lookup_table
lookup table for convolutional encoder of rate 1/2, memory order m
- 2017-03-28 02:34:01下载
- 积分：1
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work2
09年cumcm B题程序,统计出住院信息，数值模拟等， 有一定价值(the progress of CUMCM,B,2009)
- 2010-01-22 10:46:50下载
- 积分：1
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plotting-rose
说明： 用Matlab画出玫瑰，原来程序可以这么浪漫(plot a rose with matlab,romantic program)
- 2011-04-06 09:18:30下载
- 积分：1
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OBJLINQ
滤波，用于图像滤波。请大家点击下载，打开图像所在文件夹即可。(filter for image filtering. Please click on the download, open the folder where images can be.)
- 2007-04-20 19:39:10下载
- 积分：1
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ArithmeticMean
Fuzzy Extent Analysis Algorithm for Arithmetic Mean
- 2015-04-20 23:34:44下载
- 积分：1
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ffff
通信 信号识别 最后程序运行后得到一图形 用于辨识(phone )
- 2012-06-16 20:47:24下载
- 积分：1
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79234457xujiyaPMSM_SMO
这是基于滑膜观测器的永磁同步电机的无速度传感器的的模型，改模型能够切换到滑膜控制的速度估计。(This is a permanent magnet synchronous motor based on synovial observer without speed sensor model, change model can switch to the synovial control speed estimation)
- 2016-11-22 11:40:12下载
- 积分：1
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zishiyinglubo
数字信号处理中自适应滤波的实现，简单实用(Digital signal processing in the realization of adaptive filtering, simple and practical)
- 2009-05-13 17:54:27下载
- 积分：1
