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test_uncoded_BPSK
说明： 未编码传输AWGN信道测试
每帧的输入是相同的，（不是每帧都不一样，这样可以大幅降低计算量）
在帧比特足够多的情况下，应该可以保证随机性(AWGN channel is not coded transmission test input of each frame is the same, (not every frame is different, this can significantly reduce the computation) are enough bits in the frame of the case, should be able to guarantee randomness)
- 2011-03-09 15:56:19下载
- 积分：1
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QI045_Matlab_X_L
扩频通信，从电磁波利用来看，与一般现有的常规通信方式完全不同。扩频通信利用伪随机编码把信息数据（窄带信号）的频谱进行扩展，形成宽带的低功率谱密度信号发射，使用不同的伪随机序列编码，不同通信用户可在同一频段、同一时间工作，互不影响或干扰极小地进行通信。(Spectrum, from the electromagnetic waves used term, and the general existing conventional means of communication is entirely different. Spread spectrum communication using pseudo-random code to the information data (narrowband signal) to extend the spectrum, the formation of low-power spectral density broadband signal transmission, using different pseudo-random sequence of coding, different communication users at the same frequency band, at the same time work, mutual does not affect or interfere with a very small way to communicate.)
- 2010-05-08 18:51:26下载
- 积分：1
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aoshu
小学数学一个奥数题目的编程，方便运算出此类型的题目(Primary Mathematics Olympiad title of a program to facilitate the operation of this type of subject)
- 2011-07-04 00:11:08下载
- 积分：1
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lorenzattractor
利用matlab生成洛仑兹混沌吸引子，可以通过修改其他的参数和方程得到不同稳定态或其他吸引子(A matlab code for lorenz chaotic attractor in which the parameters may be changed to get other phase portrait.)
- 2014-10-04 15:22:58下载
- 积分：1
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matlab源程序
说明： 利用共轭梯度法，追赶法，龙格库塔法来求解问题的源程序，适用于计算方法初学者(The source program of using conjugate gradient method, pursuit method and Runge Kutta method to solve the problem is suitable for beginners of computational methods.)
- 2020-06-25 14:00:01下载
- 积分：1
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ZUIXIAOERCHENG
利用matlab采用最小二乘法很好的实现了振动阻尼的数值求解(Least square method using matlab realize very good vibration damping of the numerical solution)
- 2008-08-20 16:43:11下载
- 积分：1
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gui
说明： 这是一个matlab 的GUI，matlab的版本可在7.0(matlab GUI)
- 2010-04-07 19:36:34下载
- 积分：1
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MITmatlab
说明： 麻省理工学院MATLAB使用指南，是入门学习不错的资料(Massachusetts Institute of Technology MATLAB User Guide is a good entry-learning information)
- 2008-12-04 09:57:13下载
- 积分：1
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pp22
采用小波变换对风电功率进行分解，然后基于ARMA对风电功率进行短期预测(Wavelet transform decomposition wind power, then ARMA based on short-term wind power prediction)
- 2015-11-13 11:44:33下载
- 积分：1
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coupler
主要描述了单模光纤和多模光纤耦合对接的模场分布情况(Describes the mode field distribution of single-mode fiber and multimode fiber coupling docking)
- 2021-05-13 11:30:02下载
- 积分：1
