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说明: 文主要目的是针对讯号频谱分析仪(Signal spectrum analyzer)做功能测试,以确定讯号频谱分析仪之各种运算功能正确,其中测试共
分为正弦与余弦波检查、反假象滤波器检查(Antialiasing Filter Check)、频率响应函数与相位角检查(FRF & Phase Check)、自身能量密度函
数检查(Power Spectrum Check)、动态范围检查(Dynamic Range Check)等五个项目的快速傅立叶转换检查(Fast Fourier Transform Check),并
对五个项目之测试原理、测试步骤及测试结果加以说明,提供频谱分析仪功能测试之正确方法,亦可作为自制频谱信号处理单元及频谱分
析程式之验证。(The main purpose of the text is for the signal spectrum analyzer (Signal spectrum analyzer) to do functional testing, to determine the signal spectrum analyzer features a variety of computing the right, which is divided into sine and cosine test wave inspection, anti-false filter inspection (Antialiasing Filter Check), the frequency response function and phase angle of inspection (FRF & Phase Check), its energy density function check (Power Spectrum Check), dynamic range checking (Dynamic Range Check) and other five projects FFT check (Fast Fourier Transform Check ), and principles of the five test items, test steps and test results to show that the spectrum analyzer to provide the proper testing method may be used as self-spectrum signal processing unit and the spectral analysis of the verification.)
- 2010-08-22 21:03:58下载
- 积分:1
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Genetic-Algorithm
遗传算法(Genetic Algorithm)是模拟达尔文生物进化论的自然选择和遗传学机理的生物进化过程的计算模型,是一种通过模拟自然进化过程搜索最优解的方法,它最初由美国Michigan大学J.Holland教授于1975年首先提出来的,并出版了颇有影响的专著《Adaptation in Natural and Artificial Systems》,GA这个名称才逐渐为人所知,J.Holland教授所提出的GA通常为简单遗传算法(SGA)。(GA (Genetic Algorithm) is a simulation of Darwinian theory of evolution by natural selection and genetic mechanism of biological evolution of the computing model is a natural evolutionary process by simulating the optimal solution search method, which originally developed by the University of Michigan J.Holland Professor in 1975 first proposed and published an influential monograph " Adaptation in Natural and Artificial Systems" , GA This name was gradually known, J.Holland raised by Professor GA is usually simple genetic algorithm (SGA ).)
- 2013-07-21 17:19:22下载
- 积分:1
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fusion
三种不同角度下的加权融合算法,MATLAB源代码实现,有效提高了估计精度。(Weighted fusion algorithm under three different angles, MATLAB source code, effectively improve the estimation accuracy.)
- 2021-03-23 16:59:15下载
- 积分:1
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extractFeatures
For an audio vector, it returns audio features needed to detect voice activity, os useful to other audio classification.
- 2010-05-11 16:19:38下载
- 积分:1
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SNR-3.95dB-DSSS
直接序列扩频的系统仿真,适合理解原理,很实用(Simulation of direct sequence spread spectrum system for understanding the principle, it is practical)
- 2010-11-15 19:50:34下载
- 积分:1
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cone-plane-intersection-v2.0
Demo1:
Demonstration of a cone-plane intersection interpreted in terms of Gaussian Probability Density Function (PDF).
- 2012-02-12 18:14:13下载
- 积分:1
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Bai3_CAOPHUHAI
this is model for pendulum with matlab, indentification system theory
- 2009-04-11 09:33:29下载
- 积分:1
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chap10
《智能控制》第一版(刘金琨著)第十章程序源码(" Intelligent control" the first edition (Liu Jinkun a) Chapter X program source code)
- 2011-04-26 09:39:09下载
- 积分:1
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LTE
Resource allocation in LTE matlab code
- 2015-03-12 13:56:29下载
- 积分:1
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channel
ofdm程序,关于信道估计算法的matlab程序(OFDM procedures, on the channel estimation algorithm matlab program)
- 2008-05-21 21:06:26下载
- 积分:1