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Power-spectrum-estimation
功率谱估计
信号为两个正弦信号加高斯白噪声，各正弦信号的信噪比均为10dB，长度为N，信号频率分别为 和 ，初始相位 ，取 ， 取不同数值：0.3，0.25。 为采样频率。分别用Levinson递推法和Burg法进行功率谱估计，并分析改变数据长度、模型阶数对谱估计结果的影响。(Power spectrum estimation signal into two sinusoidal signals applied Gaussian white noise, the SNR of each sinusoidal signal are 10dB, a length of N, respectively, and the signal frequency, initial phase, take, take different values: 0.3,0.25. Is the sampling frequency. Levinson recursive method were used and Burg method for power spectrum estimation, and change the length of the data analysis, the impact on the estimation model order spectrum.)
- 2015-03-23 10:48:42下载
- 积分：1
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fadchan
the matlab code of fading channel
- 2014-02-07 05:49:36下载
- 积分：1
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s
说明： 用S变换法对电离层对海杂波的污染进行校正(S transform with the pollution of the ionospheric correction sea clutter)
- 2014-05-14 19:31:15下载
- 积分：1
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GABP
遗传算法GA—模拟自然界遗传机制和生物进化论而成的一种并行随机搜索最优化方法。（具有“生存+检测”的迭代过程的搜索算法）基于自然界“优胜劣汰，适者生存”的生物进化原理引入优化参数形成的编码串联群体中，按照所选择的适应度函数并通过遗传中的选择、交叉和变异对个体进行筛选，使适应度值好的个体被保留，适应度差的个体被淘汰，新的群体既继承了上一代的信息，又优于上一代。反复循环，直至满足条件。(GA-A parallel random search optimization method that simulates natural genetic mechanisms and biological evolution. (Search algorithm with "survival + detection" iterative process) Based on the biological evolution principle of "survival of the fittest, survival of the fittest" in the natural world, the coding series formed by optimized parameters is introduced. Individuals are screened according to the selected fitness function and through genetic selection, crossover, and variation, so that individuals with good fitness values are retained, individuals with poor adaptability are eliminated, and new groups inherit the information of the previous generation., Better than the last generation. Repeat until conditions are met.)
- 2019-03-20 16:21:50下载
- 积分：1
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US6298463
turbo codes simulation
- 2010-11-16 22:10:03下载
- 积分：1
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deer
说明： 有关MATLAB边缘检测源代码，我自己的毕业设计程序，大家共同分享(MATLAB source code for the edge detection, my own graduate design program, we share)
- 2010-04-24 18:04:07下载
- 积分：1
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时延和丢包的网络控制系统的补偿控制分析研究 Control-of-Network-System
本文是基于MATLAB的具有时延和丢包的网络控制系统的补偿控制分析研究(Predictive Control of Network Control System w ith Network Delay and Data PacketDropout)
- 2011-12-16 11:41:29下载
- 积分：1
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matlab_cyclicstationary_toolbox
对循环平稳信号进行处理的工具箱，适用MATLAB。()
- 2007-09-01 10:04:27下载
- 积分：1
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viterbisim
MATLAB的SIMULINK子库是一个建模、分析各种物理和数学系统的软件，它用框图表示系统的各个环节，用带方向的连线表示各环节的输入输出关系。(MATLAB SIMULINK sub library is a modeling and analyzing all kinds of physical and mathematical system software, it uses the block diagram representation of all aspects of the system, with the direction of the line indicating the relationship between input and output of each link.)
- 2014-11-30 21:08:28下载
- 积分：1
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A_star_in_Matlab
说明： A*算法可视化运行，支持随机地图，展示open和close表(Visual operation of a * algorithm, supports random map, displays open and close tables)
- 2020-02-02 09:27:43下载
- 积分：1
