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signal2
说明: 应用 FFT对信号进行频谱分析
1、在理论学习的基础上,通过本次实验,加深对快速傅里叶变换的理解,熟悉FFT 算法及
其程序的编写。
2、熟悉应用FFT 对典型信号进行频谱分析的方法。
3、了解应用 FFT 进行信号频谱分析过程中可能出现的问题,以便在实际中正确应用 FFT。 (Application of FFT spectrum analysis of signal 1, the theoretical foundation of learning, through this experiment, to deepen the understanding of the fast Fourier transform, familiar with the FFT algorithm and its procedures for the preparation. 2, familiar with the application of FFT on a typical signal spectrum analysis. 3, the understanding of application of FFT spectral analysis of signal problems that may arise in order to practice the correct application of FFT.)
- 2011-04-13 00:01:08下载
- 积分:1
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matlab-stk
matlab stk链接函数库。介绍了链接的各种函数以及其用法(The connextion functions of matlab and stk. It include all the functions that can be used in development of stk with matlab。)
- 2020-11-12 11:19:44下载
- 积分:1
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aeroblk_airframe
飞行器纵向3自由度非线性动力学模型的线性化(Aircraft vertical 3-DOF nonlinear dynamic model linearization)
- 2021-03-02 19:39:34下载
- 积分:1
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a1
说明: 使用matlab的霍夫曼编码简单实例,输入包括给定概率表和字符串输入,输出包括编码后的结果和,解码后结果(Huffman encoding matlab use a simple example, the input comprising a given probability table and string input, output, including the results of encoded and decoded Results)
- 2021-05-14 16:30:02下载
- 积分:1
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image-fusion
用于图像融合的matlab 仿真程序 在Matlab7.0下运行(image fusion matlab code)
- 2015-02-01 14:02:00下载
- 积分:1
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Initiation_Aide_Matlab
On obtient les informations sur une fonction (contenue dans Matlab ou dans un des toolbox) en tapant
help suivi du nom de cette fonction.
On peut aussi utiliser un mot clé avec la fonction lookfor, le mot clé n’étant pas nécessairement le nom
d’une fonction de Matlab.
exemples : help diag, help clear, lookfor complex...
- 2013-04-23 06:57:06下载
- 积分:1
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Immune-particle-swarm-algorithm
免疫粒子群算法,这种免疫粒子群优化算法结合了粒子群优化算法具有的全局寻优能力和免疫系统的免疫信息处理机制,并且实现简单,改善了粒子群优化算法摆脱局部极值点的能力。(Immune particle swarm algorithm, this immune particle swarm optimization PSO combines the global optimization ability of the immune system and immune mechanisms of information processing algorithm, and the simple, to improve the PSO' s ability to get rid of the local extreme points .)
- 2021-03-24 09:39:17下载
- 积分:1
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signal_processing
mathematic simple equation for signal processing
- 2010-07-20 20:06:01下载
- 积分:1
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GS-channe-capacity
高斯信道容量仿真 与与信噪比的关系,与发送功率和带宽的关系 一级三维图形描述性能 (GS-channel capacity,related to SNR powerand bandwidth)
- 2010-07-28 20:54:21下载
- 积分:1
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NMFPSVM
本程序用于基因数据的分类,我自己写了一个基于欧氏距离的费舍尔判据,选取有代表性的基因,最后用NMF将矩阵分解,对得到的矩阵进行分类,分类用的是自带的svm算法(It is used for classfication, I wrote a fisher criterion based on Euclidean distance, selecting representative genes,after NMF,classification with the SVM algorithm is shipped
)
- 2014-09-27 09:40:52下载
- 积分:1