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frpca
code for face recognition using pca(principle component analysis) .a good code sor reaserch.
- 2010-08-08 20:12:39下载
- 积分：1
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MATLAB1
《MATLAB图形技术_绘图及图形用户接口》
MATLAB语言在数值计算，数据处理，自动控制，信号处理，神经网络，优化计算，模糊逻辑，小波分析，图像处理，统计分析等众多领域有着广泛的用途。(" MATLAB graphics _ graphics and graphical user interface" MATLAB language in the numerical calculation, data processing, automatic control, signal processing, neural network, optimization of computing, fuzzy logic, wavelet analysis, image processing, statistical analysis and many other fields have a wide range of applications .)
- 2010-01-08 00:48:46下载
- 积分：1
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DMC
说明： 动态矩阵双输入，有约束的条件之下进行仿真。(Dynamic Matrix dual-input, under the conditions of constrained simulation.)
- 2011-02-25 14:20:26下载
- 积分：1
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dat
在matlab中，将数据以矩阵形式存储进dat文件中(In matlab, the data is stored in the form of a matrix dat file)
- 2013-08-31 12:44:32下载
- 积分：1
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Scanning-frequency
频率域扫描建模，可以匹配传递函数，很实用的仿真。(Scanning frequency domain model, can match the transfer function, it is useful simulation.)
- 2020-06-29 12:20:01下载
- 积分：1
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k-means
k-means聚类算法，很好用的。学习计算机模式的同学可以学习一下(K-means clustering algorithm, very good use.learning computer models of students can learn.)
- 2018-06-27 14:28:14下载
- 积分：1
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SVM
应用SVM于分类和回归上，文件中附有Matlab源码。(Support Vector Machines for
Classification and Regression)
- 2010-07-06 22:34:00下载
- 积分：1
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tipical-chaotic
典型混沌信号的序列生成，以及相空间作图。可以根据自己的需要修改参数(henon signal sequence generation, as well as the phase space mapping. You can modify the parameters according to their needs)
- 2014-12-14 20:13:31下载
- 积分：1
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three_D_PDP_first_measurement
It calculates the Power Delay Profile of a multipath environment. A detailed procedure is given
- 2013-12-06 19:27:37下载
- 积分：1
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The_Effects_of_Soft_Limitation_1996
软限幅效应,量化阶数及取样间隔对直扩数字匹配滤性能的影响 郭南1996
本文以典型的AID变换量化器和改进型抖动噪声量化器为倒t研究几个数字化参数对
直接序列扩频(DS／SS)数字匹配滤渡／相关性能(系统的处理增益和误比特率)的影响，给出理论分
析及计算机模拟结果 用最优化方法研究最佳软限幅问题；指出增加量化比特数与引入抖动噪声
相比能更有救地改善系统性能，而且只要采用三比特的量化就能使系统性能接近无穷量他的效
果．文中还讨论了取洋间隔以及噪声的归一化带宽对系统性能的影响。本文的结果可为台理设计
直扩数字匹配撼披器，相关器提供必要的理论依据。(Soft limiter effect of quantization and sampling intervals on the order of DS digital matched filter performance Guo South 1996 In this paper, a typical quantization AID transform quantization noise and improved jitter inverted t examine several parameters on the digital direct sequence spread frequency (DS/SS) digital matched filter crossing/relative performance (system processing gain and bit error rate) of given theoretical analysis and computer simulation results using optimization method of optimal soft limiter problem pointed out that the increase in quantization bits Number and introduce jitter noise can be more saved than to improve system performance, and as long as the three-bit quantization of the system performance can be substantially infinite amount of his effect. The paper also discusses the fetch interval and ocean noise normalized bandwidth impact on system performance. The results of this paper designed for station management shake Phi DS digital matched device, prov)
- 2013-11-12 21:21:13下载
- 积分：1
