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frft
有两个程序一个是关于frft的源程序,一个是应用frft对线性调频信号进行检测的程序,原理是以变换阶数(不同的分数阶域)为变量对观测信号进行分数阶变换,形成信号能量在时频平面上的二维分布,在此平面上按阈值进行峰值点的二维搜索即可检测线性调频信号并估计其参数。(There are two procedures one on frft the source, one application frft linear FM signal detection process, the principle is to transform the order of (different fractional domain) as the independent variables on the observed fractional signal change, the formation of signal energy in two-dimensional time-frequency plane distribution in this plane, the peak threshold value by two-dimensional linear FM signal can be detected search and estimate its parameters.)
- 2021-04-26 10:38:45下载
- 积分:1
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tslesprirtgtd
TSL ESPRIT GTD方法针对一维像的散射点提取(TSL ESPRIT GTDMethod for one-dimensional scattering point like extraction)
- 2015-03-04 22:45:18下载
- 积分:1
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modis_Spectral_response_function_fit
处理一定的遥感数据,可以自动读取,也可以将其生成。(Processing of remote sensing data can be automatically read, and can also be generated.)
- 2012-05-19 10:46:36下载
- 积分:1
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SVM-KM
支持向量机的工具箱,功能比较齐全,安装在MATLAB的TOOBOX目录里面即可(Support Vector Machine Toolbox, function relatively complete, the installation directory in the MATLAB-TOOBOX inside can)
- 2007-11-16 15:59:05下载
- 积分:1
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jc
说明: matlab实现加汉明窗,矩形窗,并对它们进行傅里叶变换,并实现频谱的分析。(matlab realize Jia Hanming window, rectangular window, and they are subjected to Fourier transform, and to achieve the analysis of the frequency spectrum.)
- 2013-03-11 19:27:30下载
- 积分:1
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MATLAB-function-inquiry-handbook
matlab函数速查手册 全面覆盖MATLAB的各类应用;查询方便:提供功能索引和字母索引;实例丰富:每个函数均配有实例讲解。(MATLAB function inquiry handbook)
- 2011-12-12 10:59:03下载
- 积分:1
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turbo
matlab turbo的实现,转载于某人的书(matlab turbo)
- 2011-09-03 11:51:52下载
- 积分:1
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afsa-
完整的Matlab程序,本程序为人工鱼群算法优化支持向量机参数,并取得良好效果(Complete Matlab program, the procedure for the artificial fish school algorithm parameters optimized support vector machine, and achieved good results)
- 2011-10-29 10:23:10下载
- 积分:1
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diff-PRecoding
RBD and LCRBD algorithm for capacity and ber
- 2013-04-10 14:28:30下载
- 积分:1
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SVPWM
本文首先介绍了三电平逆变器的工作原理,以及空间电压矢量控制技术的基本原理。 其次,详细分析了传统三电平SVPWM算法,对每个主要模块都提出两种MATLAB仿真方法,归纳总结仿真技巧。(This paper firstly introduces the working principle of three-level inverter, and the basic principle of space voltage vector control technology. Second, traditional three-level SVPWM algorithm is analyzed in detail, for each main module proposed two MATLAB simulation method, sum up the simulation technique.
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- 2015-02-13 10:51:30下载
- 积分:1