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matlab--shuzhichuli
该代码为常见的数值分析，比如曲线拟合，预测，决策等。(The code is a common numerical analysis, such as curve fitting, forecasting, decision-making.)
- 2015-12-13 11:51:02下载
- 积分：1
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透镜成像模拟
说明： 基于物理光学透镜成像原理，利用MATLAB语言编写了仿真程序，制作了GUI界面。(Based on the imaging principle of physical optical lens, the simulation program is written in MATLAB language, and the GUI interface is made.)
- 2021-04-24 08:18:47下载
- 积分：1
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OFDM_Multipath_simulation
说明： OFDM是将高速串行数据分成成百上千路并行数据,并分别对不同的载频进行调制,这种并行传输体制大大扩展了符号的脉冲宽度,提高了抗多径衰落的性能。同时,在传统的频分复用方法中,各子载波之间的频谱互不重叠,频谱利用率较低。而采用OFDM技术,一个OFDM符号之内包括多个经过调制的子载波的合成信号,每个子载波在频谱上相互重叠,这些频谱在整个符号周期内满足正交性,因而在接受端可以保证无失真恢复,从而大大提高频谱利用率。(OFDM divides high-speed serial data into hundreds of parallel data channels and modulates different carrier frequency separately. This parallel transmission system greatly expands the pulse width of symbols and improves the performance of anti-multipath fading. At the same time, in the traditional method of Frequency Division multiplexing, the spectrum between the sub-carriers does not overlap each other, the spectrum utilization ratio is low. In the case of OFDM, an OFDM symbol consists of multiple modulated sub-carriers, each of which overlaps in the spectrum, which is orthogonal throughout the symbol period, thus, no distortion recovery can be ensured at the receiving end, thus greatly improving the spectrum utilization ratio.)
- 2021-01-06 11:49:43下载
- 积分：1
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face_dec
基于YCbCr颜色空间的人脸分割程序，且对大量实验图片验证均有效(YCbCr color space based on face segmentation procedure, and the picture of a large number of experimental verification are valid)
- 2011-09-14 20:19:39下载
- 积分：1
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system_identification
有关系统辨识的课件以及相关辨识方法的matlab程序，很实用的。(The system identification of courseware and related identification methods matlab program, very useful.)
- 2010-07-06 21:06:45下载
- 积分：1
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DSP_infinite_filter
用MATLAB实现有限长滤波器的源代码，东南大学第二次实验(MATLAB realization of finite length filter with the source code, Southeast University, the second experiment)
- 2010-07-15 15:55:26下载
- 积分：1
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bandstructure
用Matlab计算负折射率Fibonacci材料的能带(Calculated using Matlab Fibonacci materials with negative refractive index band)
- 2010-08-09 17:28:53下载
- 积分：1
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matlab
此文件是基于MATLAB环境下的关于FIR滤波器设计程序 其中包括了MATLAB的源程序和采用循环缓冲区实现的汇编源程序和连接程序。(This document is based on the MATLAB environment on FIR filter design process including the use of MATLAB and the cycle of the source buffer to achieve the compilation of source code and connection procedures.)
- 2009-05-07 10:08:41下载
- 积分：1
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guihua
说明： 利用MATLAB对规划问题进行处理，含有PPT介绍。(The use of MATLAB deal with planning matters, containing PPT introduced.)
- 2009-09-03 16:08:36下载
- 积分：1
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MATchaoliu
matlab进行潮流计算的一个工具，在文件内。(matlab a tool for power flow calculation, in the document.)
- 2011-05-11 11:26:19下载
- 积分：1
