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wavelengthconversion
这是几个仿真利用半导体激光器的交叉相位调制进行全光波长转换的程序(This is a simulation of the use of several semiconductor lasers XPM for all-optical wavelength conversion process)
- 2007-12-31 10:12:57下载
- 积分：1
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xushubo
说明： 许树柏著的层次分析法原理一书，非常经典，PDF 版(Xu Shubai the principle of AHP, a book is very classic, PDF version)
- 2011-03-17 22:10:25下载
- 积分：1
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Structured-Compressive-Sensing
本文围绕压缩感知的三个基本问题, 从结构化测量方法、结构化稀疏表示和结构化信号重构三个方面对结构化压缩感知的基本模型和关键技术进行详细的阐述.(In this paper, the basic models and key techniques of structured compressive sensing are introduced in terms of the structured measurements, the structured dictionary representation and the structured signal reconstruction, which correspond to three basic aspects of compressive sensing.)
- 2015-04-02 14:24:59下载
- 积分：1
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bpsk_mod
对模拟信号进行抽样量化，并对其进行BPSk调制解调，包括时域频域波形(Quantitative sampling of analog signals, and its BPSk modem, including the time domain frequency domain waveforms)
- 2011-05-25 11:27:34下载
- 积分：1
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EM
说明： EM最大期望算法：算法是在概率模型中寻找参数最大似然估计或者最大后验估计的算法，其中概率模型依赖于无法观测的隐藏变量。最大期望经常用在机器学习和计算机视觉的数据聚类领域。(EM algorithm)
- 2012-11-18 18:49:43下载
- 积分：1
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pca_matlab
matlab获取PCA特征的小程序，适合初学者(matlab access characteristics of a small PCA procedures, suitable for beginners)
- 2007-10-31 10:51:55下载
- 积分：1
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calendartable
说明： matlab开发个人桌面日历，纯为matlab更好的学习，和个人兴趣的培养。熟悉matlab语法规则。(development of personal desktop calendar matlab, matlab better purely for learning, training and personal interests. Familiar with the matlab syntax rules.)
- 2011-04-08 10:16:54下载
- 积分：1
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huizongjisuanchengxu
反问题，由采集的温度场计算三种组分的混合物的导热系数和热容(Inverse problem, the temperature field calculation by the acquisition of a mixture of three components of thermal conductivity and heat capacity)
- 2013-10-14 21:13:54下载
- 积分：1
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project
直方图均衡化及亮度调整，关于图像处理方面最基本的几个程序(Histogram equalization and brightness adjustment, image processing on a few basic procedures)
- 2007-12-24 01:34:52下载
- 积分：1
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daimahekuangtu
，用MATLAB实现快跳频通信系统的仿真。主要应用了SIMULINK和COMMUNICATION BLOCKETS两个模块。整个设计包括了信源产生部分、发送部分、跳频调制部分、信道部分、接收部分和结果分析部分共六个模块，核心技术是伪随机序列的产生和频率合成器的设计，而关键技术是收发两端的伪随机码元的同步。伪随机码的产生用S－函数编程来开发自己的SIMULINK模块。同步的实现是收发两端采用相同的扩频脉冲触发。而且在设计中每个模块都采用了模块封装技术，从而简化了框图结构(Using MATLAB to achieve fast frequency-hopping communication system simulation. The main use of SIMULINK and COMMUNICATION BLOCKETS two modules. The whole design, including part of the generated source, sending part of some frequency-hopping modulation, channel of the receiving part and the results of analysis of part of a total of six modules, the core technology is the emergence of pseudo-random sequence and frequency synthesizer design, and the key technology is the transceivers at both ends of the pseudo-random synchronization symbol. Pseudo-random code generated by S-function programming to develop their own modules SIMULINK. Synchronization is used to send and receive ends of the same spread-spectrum pulse trigger. But also in the design of each module using the module packaging technology, which simplifies the structure of the diagram)
- 2021-03-22 14:09:16下载
- 积分：1
