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matlab_ydtx
一个四用户的扩频通信系统，扩频增益为N=16，采用Walsh码进行直接序列扩频，BPSK调制，无线信道为AWGN信道。在接收端进行解扩，解调，判决，通过仿真得到其中一个用户的误比特率与信噪比的仿真结果。(A four-user spread spectrum communication system, spreading gain for N = 16, using Walsh code Direct Sequence Spread Spectrum, BPSK modulation, AWGN channel for the wireless channel. At the receiving end for despreading, demodulation, judgments, through the simulation to be one of a user' s bit error rate and SNR of the simulation results.)
- 2009-03-11 10:06:21下载
- 积分：1
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plate
a plate under temperature distribution.
this program divisions the plate to 20 element and clculates temperature at each node
- 2014-08-14 17:05:57下载
- 积分：1
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polar_dB
计算偶极子天线的辐射阻抗、输入阻抗、方向图等。(Calculated dipole antenna radiation resistance, input impedance, pattern and so on.)
- 2011-09-15 10:12:21下载
- 积分：1
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f_art2
matlab开发的，基于行作用技术的代数迭代算法反演代码。可用于层析成像(matlab developed algebraic algorithms based on the role of technology line inversion code. Can be used for tomographic imaging)
- 2014-02-25 10:52:18下载
- 积分：1
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Errortf
this source code is good
- 2013-08-16 01:28:51下载
- 积分：1
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power-electronics
基于matlab实现电力电子的simulink仿真，内有详细的原器件介绍及实例详解，很容易快速掌握电力电子仿真。(Realization based on matlab simulink power electronics simulation, with detailed description and examples explain the original device, it is easy to grasp the power electronic simulation.)
- 2013-09-18 11:01:02下载
- 积分：1
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V1_cvx
鲁棒性自适应波束形成。利用cvx工具包提高运算效率，降低运算量。(the roubust beamforming uses cvx.)
- 2014-01-08 17:04:44下载
- 积分：1
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plotUtilities
robotics plot for obstacle avoidance
- 2013-12-22 18:16:39下载
- 积分：1
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ant_application
蚁群算法及应用，这本书不错，里面讲得也很详细(Ant colony algorithm and its application, this book is true, which also speaks in great detail)
- 2007-09-08 19:26:46下载
- 积分：1
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lowdensityseparate
半监督LDS算法,是由Olivier Chapelle提出来的，他将半监督的流行假设和聚类假设结合起来。
(LDS for Semi-supervised learning，which is proposed by Olivier Chapelle,it combinations the monifold assumption and cluster assumption.)
- 2010-09-20 17:34:10下载
- 积分：1
