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pingpufenxi
频谱分析实践，将信号源发出的信号强度按频率顺序展开，使其成为频率的函数，并考察变化规律，称为频谱分析。研究噪声的频谱是为了深入了解噪声源的特性帮助寻找主要的噪声污染源，为噪声控制提供依据，为噪声控制提供依据。(Spectrum analysis practice, the signal strength of the signal source frequency in order to start by making it a function of frequency, and variation study, known as spectrum analysis. Of the noise spectrum is to understand the characteristics of noise sources to help find the major noise sources, provide the basis for the noise control, provide the basis for the noise control.)
- 2010-05-20 11:08:37下载
- 积分：1
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metodos1
euler, runge kutta and others in a GUI
- 2010-11-15 14:10:09下载
- 积分：1
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CP1002_FIND_LSE_POSITION
超宽带测距中，选目的节点和参考节点。输入节点数量为N和希望的参考节点数量为K，函数返回一个表示目的的节点的整数Nx和一个K维的包括了参考节点ID号的矢量Ref。(Ultra-Wideband Ranging choose destination node and reference nodes. The number of input nodes for N and hope the number of reference node K, the purpose of function that returns a whole number of nodes Nx and including a K-dimensional reference vector of node ID No. Ref.)
- 2009-05-25 15:42:34下载
- 积分：1
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A-Course-of-Mathematical-Modelling
说明： matlab数学建模的基础知识讲解，介绍MATLAB在概率统计中的若干命令和使用格式。(A Course of Mathematical Modelling)
- 2011-03-30 10:35:08下载
- 积分：1
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roadirianalyze
道路平整度计算程序，利用重力加速度测量值，进行功率谱密度计算，得到IRI模型的实测值(a program used for calculate the iri of road)
- 2021-01-27 04:08:37下载
- 积分：1
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MLR
基于空域滤波的极大似然比、广义极大似然比、四阶累积量的广义极大似然比水下目标检测算法(Based on spatial filtering of the maximum likelihood ratio, the generalized maximum likelihood ratio, generalized maximum likelihood ratio of fourth-order cumulant underwater target detection algorithm)
- 2016-11-18 19:01:16下载
- 积分：1
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DFT_S_OFDM
OFDM多载波调制方式的DFT变换，以及OFDM波形的仿真(OFDM multi-carrier modulation of the DFT transform, and the OFDM waveform simulation)
- 2011-07-24 09:06:10下载
- 积分：1
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power_svpwm
power_svpwm.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_svpwm.rar,
Power electronics field matlab simulation file, has already been
verified, the normal operating procedures)
- 2013-07-14 12:43:24下载
- 积分：1
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openfile1
一个用于实测信号处理处理与分析的实例，主要有时域分析和频域分析(A processing instance of the processing and analysis for the measured signal mainly sometimes domain analysis and frequency domain analysis)
- 2013-03-21 12:22:01下载
- 积分：1
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grey predication
说明： 预测数据，数据分析,进行经济数据的多年预测，用途广泛(Forecast data, data analysis, multi-year forecast of economic data, widely used)
- 2020-06-17 20:40:04下载
- 积分：1
