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EnMn
EnMn 求一帧语音信号的短时能量和短时幅度函数(Seeking a short-time speech signal power and short range function)
- 2010-11-26 12:14:46下载
- 积分：1
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no_channelcode_QAM_gausschannel
说明： 数据经过多进制QAM调制下，通过高斯信道的误码率比较(the rand data are modulated by MQAM ，then pass the gausschannel ，get the compared result of ber.)
- 2009-08-04 13:03:26下载
- 积分：1
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source-codes
cohere(x,y,M) computes the coherence function using successive DFTs of length with a Hanning window and 50 overlap. (The window and overlap can be controlled via additional optional arguments.) We see a coherence peak at frequency cycles/sample, as expected, but there are also two rather large coherence samples on either side of the main peak. These are expected as well, since the true cross-spectrum for this case is a critically sampled Hanning window transform. (A window transform is critically sampled whenever the window length equals the DFT length.)
- 2011-06-22 01:31:54下载
- 积分：1
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simplex
利用单纯形法求解线性规划，输入为标准型的线性规划，求解得到最优解和最优值(Use simplex method to solve linear programming, enter as the standard type of linear programming, for solving the optimal solution and optimal value)
- 2008-01-04 02:19:36下载
- 积分：1
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COOFDM
一个相干光OFDM系统范例，其中包括频偏补偿、信道估计即色散补偿、相差估计、误码率计算等等。(A coherent optical OFDM system paradigm, including frequency offset compensation, channel estimation, namely the dispersion compensation, a phase difference estimation and error rate calculation, and so on.)
- 2015-10-22 11:13:11下载
- 积分：1
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workuse
这是基于matlab的信号系统实验程序，可以完成信号系统课程的相关实验，提高信号系统课程的认识和理解。(This is based on the signaling system matlab experimental procedure, you can complete courses related experiments signaling system, improve the signal system course knowledge and understanding.)
- 2013-07-09 21:15:03下载
- 积分：1
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Mesh-Reconstruction-Algorithm--
提出利用电云进行模型重构的算法，该算法基于点云的几何形状特征，很好的算法。(Proposed the use of electric cloud model reconstruction algorithm based on the geometric shape of the point cloud, a good algorithm.)
- 2011-09-04 17:30:45下载
- 积分：1
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image-matching
这是matlab编写的一个影像匹配的程序，是摄影测量的实习作业，其中用到相关系数法，匹配结果精度较高，希望与大家交流学习(It is written in an image matching matlab program, internship job photogrammetry, which uses the correlation coefficient method, matches high accuracy, and we hope the exchange of learning)
- 2021-03-28 20:59:11下载
- 积分：1
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rcf_bjc
说明： 北京邮电大学通信原理升余弦滚降系统的源程序(Beijing University of Posts and Communication Theory Cosine system source code)
- 2010-04-22 11:01:44下载
- 积分：1
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A2
说明： Function files in MATLAB for the calculation of strains and stresses for a lamina with a given arbitrary fiber orientation and given values of material data in the principal material directions.
- 2011-01-27 07:09:35下载
- 积分：1
