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ganguan1
为了解决空心圆管的频散曲线求解。但没有涉及到复数(In order to solve the dispersion curve of the hollow tube. But did not involve the plural)
- 2017-06-13 11:56:25下载
- 积分：1
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Solving
说明： 求解双层规划问题常用的算法有极点算法、直接搜索法、下降法和非数值优化方法(如模拟退火算法、遗传算法等)，遗传算法的求解思路是：首先对上层的决策变量编码，代人下层规划模型，通过求解下层模型的决策变量值，代入上层模型计算适应度值，然后进行交叉、变异、选择操作，最后求出最优解。(Solving Bilevel Programming Problems with pole algorithm commonly used algorithms, direct search method, descent and non-numerical optimization methods (such as simulated annealing, genetic algorithms, etc.), genetic algorithm for solving approaches: the first on the top of the decision variable coding, on behalf of the were lower programming model, by solving the lower model of decision variables values into the upper model on behalf of the fitness value, and then crossover and mutation, select Options, and finally get the best solution.)
- 2010-04-07 13:21:06下载
- 积分：1
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16 WCDMA码分多址通信系统
WCDMA码分多址通信系统的matlab仿真以及结果(Matlab simulation and results of WCDMA code division multiple access communication system)
- 2020-07-01 20:20:01下载
- 积分：1
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Clarke_Jakes_Zheng模型matlab仿真
Matlab Clarke模型的实现，有完整注释(Matlab Clarke model realize)
- 2018-10-26 11:41:03下载
- 积分：1
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MIMO程序
说明： MIMO的DOA估计算法，包括单基站和双基站的，基础算法：如MUSIC；Capon，2-DMUSIC(DOA eatimation mothods)
- 2021-03-24 16:28:57下载
- 积分：1
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二维连续傅里叶变化
傅立叶变换是一种线性的积分变换，作用是把信号在时域（或空域）和频域之间变换(Fourier transform is a linear integral transform, which is used to transform signals between time domain (or space domain) and frequency domain.)
- 2020-06-16 01:20:02下载
- 积分：1
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程序
说明： 基于matlab的QPSK调制与解调程序(QPSK modulation and demodulation)
- 2020-06-25 16:20:01下载
- 积分：1
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mimo_waterfilling
主要关于ofdma中资源分配动态分配的算法中的注水算法的介绍(it is about waterfilling allocation dynamic allocation of ofdma algorithm introduced)
- 2011-12-16 11:16:45下载
- 积分：1
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signa5
这段程序是相干光通信系统的仿真机，可以用matlab来仿真相干光通信系统，具体的参数可以在代码里面自行修改。(This program is a simulation machine for coherent optical communication systems. Matlab can be used to simulate a coherent optical communication system. The specific parameters can be modified in the code.)
- 2018-11-05 17:51:55下载
- 积分：1
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OFDM块状梳状
说明： ofdm 信道估计 16qam MMSE估计 对比了块状导频和梳状导频的区别(ofdm channel 16qam MMSE compare with block pilot and comb pilot)
- 2020-07-30 07:51:28下载
- 积分：1
