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fem
有限元求解possion方程的matlab代码(Finite Element Analysis of Possion equation matlab code)
- 2007-10-08 09:28:18下载
- 积分：1
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tstem
自绘图函数
数字信号处理时域绘图
丁玉美(time stem )
- 2010-10-14 23:36:40下载
- 积分：1
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main_LCR
The MATLAB M-file plots the level crossing rate for an input signal using the lcr function.
- 2010-11-23 00:09:38下载
- 积分：1
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second_order_type_III_PLL
2阶3型锁相环仿真,完全个人编写，可设置参数，适合文章仿真使用。(2end order type-III PLL Simulation)
- 2012-04-16 23:35:30下载
- 积分：1
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paper1
A Maximum Likelihood Doppler Frequency
- 2015-02-01 12:11:27下载
- 积分：1
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gradient
this file is gradient matlab code.
- 2015-03-30 18:34:26下载
- 积分：1
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2Tx-2Rx-STBC-MIMO
这是一个基于2发2收，STBC的MIMO仿真模型，在该模型中，可以看到MIMO从数据生成到数据调制最后到解码的整个过程(This is a 2 on the 2 admission, STBC MIMO model, the model, MIMO can see from the data generated to the final data modulation of the whole process of decoding)
- 2007-03-16 17:53:58下载
- 积分：1
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3.6
主要用途是对抗多径衰落。由于多径衰落的存在，使得同一个帧由于路径不同，到达用户端的时延有先有后。在相关的频域上的会造成子载波之间的相互干扰，影响 性能。另外，由于有了循环前缀，使得IFFT FFT操作把原来的线性卷积变成循环卷积，大大简化了相应的信号处理复杂度(The main purpose is to fight against multipath fading. Due to the presence of multipath fading, the first after they have the same frame different paths to reach the client delay. Would cause mutual interference between sub-carriers in the frequency domain, affecting performance. In addition, thanks to the cyclic prefix, so IFFT FFT operation to the linear convolution of the original into a circular convolution, greatly simplifying the corresponding signal processing complexity)
- 2012-08-24 15:16:21下载
- 积分：1
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empirical-histogram_matlab-code
计算经验直方图的matlab程序
包括程序注释和样本测试结果(Computing experience histogram matlab procedures, including program notes and sample test results)
- 2013-12-11 10:14:25下载
- 积分：1
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Final-Codes
Code to Extract The From From The Video
- 2013-04-29 13:56:00下载
- 积分：1
