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Measurements
压缩感知中一种测量方法。介绍如何构造测量矩阵。(Compression in a perceptual measurement method. Introduce how to construct measurement matrix.)
- 2009-03-24 18:33:08下载
- 积分：1
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2006325105515_640598402_1
遗传算法对一些应用的算例 比较详尽
适合初学者借鉴(Some applications of genetic algorithms more detailed examples drawing for beginners)
- 2010-05-29 21:57:40下载
- 积分：1
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func
说明： 产生LFM信号。生成一个线性调频脉冲
%*Bandwidth——带宽,-表示降调制
%*Pulsewidth——脉宽
%*Samplespeed——采样速率
%Frequncy——中心频率
%Repeatcircle——重复周期
%Delay——延时,-表示超前
%Pulse——行矢量(LFM signal generate.
Generate a chirp pulse
%*Bandwidth - bandwidth, - denotes down modulation
%*Pulsewidth - pulse width
%*Samplespeed - sampling rate
%Frequncy - center frequency
%Repeat cycle
%Delay -- delay - indicates lead
%Pulse -- line vector)
- 2021-03-20 09:40:27下载
- 积分：1
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butterwoth
这个是对一个一维信号的Excel数据加载进matlab程序，然后进行巴特沃斯的低通滤波。(This is a one-dimensional signal of Excel data is loaded into the matlab program, and then Butterworth low-pass filtering.)
- 2010-01-04 13:14:22下载
- 积分：1
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Modified-GramSchmidt
Modified Gram-Schmidt (MGS)正交化法是利用已有正交基计算新的正交基。既能选择相关特征，又能排出已选特征对后续特征选择的影响。(Modified Gram-Schmidt (MGS)orthogonalization gives new orthogonal basis through original orthogonal basis. It can do the feature selection and eliminate the impact on choosing new feature vector by the selected one.)
- 2013-11-03 22:52:42下载
- 积分：1
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GSM-and-Personal-Communications-Handbook-Artech-H
(Artech House Mobile Communications Library) Siegmund Redl, Matthias Weber, Malcolm W. Oliphant-GSM and Personal Communications Handbook-Artech House Publishers (1998)..a very good book for mobile engineers and students as well
- 2013-12-07 14:34:44下载
- 积分：1
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eigenvaluefield33
Calculate the eigenvalues of many 3x3 real symmetric matrices.(Calculate the eigenvalues of many 3x3 real symmetric matrices. Computation is non-iterative, based on fully vectorized matlab matrix operations, and GPU computation is supported. It is fast and efficient for processing a number of 3-by-3 matrices at once. This code particularly suits tensor/Riemannian calculus in 3D, visualization/analysis of volumetric tensor images, image Jacobian/Hessian analysis, stress/tensile strength computation on tensor fields, three dimensional diffusion processes, determining the rotation axes of a motion field, etc....)
- 2013-05-12 22:36:36下载
- 积分：1
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grid-connected
三相光伏并网的仿真模型，用于解决光伏并网研究的相关问题。(The simulation model of three-phase photovoltaic grid connected, used to solve related problems of grid connected photovoltaic research.)
- 2015-03-30 09:51:45下载
- 积分：1
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MIMOxindao
MATLAB软件对不同发射天线、不同接收天线、不同信噪比下的MIMO系统容量进行仿真，得出在不增加带宽和天线发送功率的情况下利用MIMO信道成倍地提高无线信道容量(MATLAB software for different antennas, different antenna, different SNR of the MIMO system capacity for simulation, obtained without increasing the bandwidth and the antenna transmit power where the use of MIMO channels to improve wireless channel capacity multiplied)
- 2009-12-30 21:54:50下载
- 积分：1
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PBGBand
说明： 采用FDTD计算2维光子晶体的散射和透射的可执行程序小软件，修改输入文件可用于光子晶体的建模和计算，比较好用(FDTD calculation using two-dimensional photonic crystal scattering and transmission of the executable program small piece of software, modify the input file can be used for modeling and calculation of photonic crystals, compare easy to use)
- 2009-08-27 10:30:11下载
- 积分：1
