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spectrum
频谱分析中的倒频谱分析,在故障诊断和声音信号处理方面很常用(The inverted spectrum analysis spectrum analysis in fault diagnosis and sound signal processing is commonly used)
- 2010-09-29 14:46:13下载
- 积分：1
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labviewMatlab
说明： La bVl EW和MATLAB在水声信号处理中的应用(LabVlEW MATLAB)
- 2010-04-06 16:35:27下载
- 积分：1
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gongetidufadshuzhixingzhi
共轭梯度法（Conjugate Gradient）是介于最速下降法与牛顿法之间的一个方法，它仅需利用一阶导数信息，但克服了最速下降法收敛慢的缺点，又避免了牛顿法需要存储和计算Hesse矩阵并求逆的缺点，共轭梯度法不仅是解决大型线性方程组最有用的方法之一，也是解大型非线性最优化最有效的算法之一。 在各种优化算法中，共轭梯度法是非常重要的一种。其优点是所需存储量小，具有步收敛性，稳定性高，而且不需要任何外来参数(Conjugate Gradient method (Conjugate Gradient) is between the steepest descent method between Newton method and a method, it only USES a derivative information, but overcome the steepest descent method slow convergence of weakness, but also avoid the Newton law needs to storage and computing Hesse inverse matrix and shortcomings, Conjugate Gradient method is not only solve linear equations with most of the large method, and also one of the most effective solution large nonlinear optimization of one of the algorithm. In all kinds of optimization algorithm, the conjugate gradient method is very important. Its advantage is the storage capacity needed, it has small step convergence, high stability, and doesn t require any exotic parameters numerical experiment, this is the modern scientific computing of the answer above problem sets)
- 2012-03-26 18:48:46下载
- 积分：1
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Kalman
本手册的研究内容主要有Kalman滤波，扩展Kalman滤波，无迹Kalman滤波等，包括理论介绍和MATLAB源程序两部分。本手册所介绍的线性滤波器，主要是Kalman滤波和α-β滤波，交互多模型Kalman滤波，这些算法的应用领域主要有温度测量、自由落体，GPS导航、石油地震勘探、视频图像中的目标检测和跟踪(kalman and Application)
- 2016-03-22 22:45:08下载
- 积分：1
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Alamouti
Space Time Trilles Algorithm
- 2009-11-24 12:02:41下载
- 积分：1
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myifft2
FFT 快速傅里叶变换 matlab源代码(FFT)
- 2010-12-24 09:26:52下载
- 积分：1
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Wireless_Designer
Computer application with implemented Okumura-Hata propagation prediction model and free space propagation loss model. Prediction code is used to predict outdoor propagation effect in any outdoor environment: urban, suburban, and rural. Application is giving a possibility to plan radio cells into the map uploaded from the file to provide maximum coverage with minimum number of transmitters in pointed localization. Application also provides additional functions like comparing different environments, calculating probability of the coverage, output of spectrum analyzer, and antenna pattern design.
MATLAB release MATLAB 7.5 (R2007b)
- 2011-03-17 01:17:16下载
- 积分：1
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LevelSet_ChunmingLi_v0
该程序时用于做图像分割源代码，应用水平集方法的，速度很快的一种方法(The program used to do image segmentation source code, application level set method, a method of fast)
- 2010-05-22 09:16:38下载
- 积分：1
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Untitled
卷积码编码与译码，维特比译码软判决，matlab汇编语言(Convolutional coding and decoding, soft decision Viterbi decoding, matlab assembly language)
- 2011-08-26 20:22:19下载
- 积分：1
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FDFD_V1.0(viscoacoustic)
说明： 粘滞声波频率域有限差分数值模拟 可修改模型(2-D viscoacoustic wave simulations)
- 2021-01-31 20:08:31下载
- 积分：1
