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MATLAB_classical_numerical_algorithm_design_tutori
MATLAB经典的数值计算算法设计教程MATLAB classical numerical algorithm design tutorial(MATLAB classical numerical algorithm design tutorials MATLAB classical numerical algorithm design tutorial)
- 2010-08-02 13:14:49下载
- 积分：1
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spsmd
图像的平面微分平方和能够反映图像高频分
量的能量。用计算平面微分平方和的方法在空间域上计算相邻像素亮度差值的平方和，对应于在频率域上计算图像高频分量的能量和，此值越大，图像对焦越准确(Differential square image plane and the image can reflect the energy of high frequency. Computational method of Planar Differential squares calculated in the space domain to the square of the difference between the brightness of adjacent pixels and corresponds to the image in the frequency domain calculation of high frequency energy and, this value is larger, the more accurate the image focus)
- 2011-01-14 14:25:47下载
- 积分：1
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NewChangeDir
神经元PID控制源码，可以用于室内温度，电机加速器等的控制(Neuron PID control source, can be used for indoor temperature, controls the motor Accelerator)
- 2011-05-28 10:53:44下载
- 积分：1
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Turbo_code_simulation
1. 程序中Turbo译码采用了MAP,LOG-MAP，和MAX-LOG-MAP三种算法。
2. 以xxx开头的四个mat文件是四种给定的Turbo码在译码时用到的参数，保存下来的目的是
加快仿真的速度，如果你所仿真的Turbo码不是程序中列出的任意一种，你可以通过函数
trellis来生成自己的相关参数。
3. 程序支持1/2和1/3两种码率的Turbo码，其中1/2码率的Turbo码通过矩阵[1 0 0 1]打
孔得到。在译码时通过对打孔位置添0恢复成1/3码率的码字。
4. 程序中的信噪比表示Eb/N0，通过此参数求得N0，对发送信号进行加噪。(1 program in Turbo decoding using the MAP, the LOG-MAP, and three kinds of the MAX-LOG-MAP algorithm.)
- 2021-04-13 19:08:56下载
- 积分：1
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msjg
利用马斯京根原理，根据水文气象等历史数据进行下一时段的预测。(According to Muskingum principle,the forecast of the next time can be drawn by the historical hydro-meteorological data.)
- 2012-02-03 21:39:21下载
- 积分：1
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BDA
蜻蜓算法（DA）作为一种新兴的元启发式智能算法，有较强的稳定性，较好的寻优速度及全局寻优能力等优点。(Dragonfly algorithm (DA) is a new meta heuristic intelligent algorithm has better stability, better searching speed and global searching ability.)
- 2018-03-10 17:40:01下载
- 积分：1
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psk_after_awgn_ch
Constellation of received signals of PSK modulator after being passed through AWGN channel
- 2014-09-08 13:53:20下载
- 积分：1
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智能天线方向图仿真自适应算法 约束线性lmcv算法
智能天线方向图仿真自适应算法－－约束线性lmcv算法
(Smart antenna pattern simulation of adaptive algorithm- Algorithm for Constrained Linear lmcv)
- 2009-08-26 23:04:21下载
- 积分：1
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bimodal-noise
在复杂的电子系统中，影响信号接收的很多噪声为非高斯噪声，这些噪声是没有预料到的，以致破坏了接收机的功能，研究表明：这些噪声可以看成双模噪声，双模噪声从整体上讲属于非高斯噪声。(In complex electronic systems, many of the signal received by a non-Gaussian noise, the noise is not anticipated, resulting in damage to the receiver function, research shows that: the noise can be regarded as dual-mode noise, dual-mode noise As a whole is non-Gaussian noise.)
- 2011-04-30 17:21:27下载
- 积分：1
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second
数字信号处理与应用，包含是与特征值的求取(Digital signal processing and applications，including characteristic value and the calculating
)
- 2012-05-02 10:25:29下载
- 积分：1
