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pca
说明: 基本pcs算法,可以实现PCA算法,看负荷得分(Basic pcs algorithm)
- 2011-03-19 11:17:50下载
- 积分:1
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DOA
波达方向(Direction Of Arrival)估计,又称为谱估计(spectral estimation)、波达角(Angle Of Arrival)估计。一个信源有很多可能的传播路径和到达角。如果几个发射机同时工作,每个信源在接收机处形成潜在的多径分量。因此,接收天线能估计出这些到达角就显得很重要,目的是破译出哪个发射机在工作以及发射机所处的可能位置。通过测量辐射信号的波达方向(DOA全称Direction Of Arrival)或波达角(AOA)来估测辐射源的位置。理论上这种估计只需要两个接收阵元就可以确定辐射源的位置,但在实际中,由于受到角度分辨率、多径和噪声限制,所需阵元通常要多于两个。DOA定位技术原理是利用接收机处的阵列天线和波达方向(DOA)估计技术来确定一个从接收机到信源的波达方向线,即为方向线(LOB),最后利用多个接收机估计的DOA进行三角测量,方向线的交点就是信源的估计位置。(DOA (Direction Of Arrival) estimation , also known as spectral estimation (spectral estimation), angle of arrival (Angle Of Arrival) estimation. There are many possible sources a propagation path and the angle of arrival . If several transmitters simultaneously, a potential source for each multipath component at the receiver. Therefore, the receiving antenna can estimate the angle of arrival becomes very important, which aims to decipher the location of the transmitter at work as well as possible in which the transmitter . By measuring the radiation signal DOA (DOA stands for Direction Of Arrival) or the angle of arrival (AOA) to estimate the location of the radiation source . Theoretically this estimate requires only two receiving array element can determine the position of the radiation source , but in practice , due to the angular resolution , multipath and noise limits , usually required more than two array elements . DOA positioning technology is the use of an array of antennas at)
- 2021-04-25 11:48:46下载
- 积分:1
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wavelet-in-signal-processing
说明: 小波变换在信号处理中的应用,包括分解,去噪,以及检测传感器故障等(Wavelet transform in signal processing applications, including decomposition, denoising, and detection of sensor failure, etc.)
- 2008-09-17 11:39:53下载
- 积分:1
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041751201034552
包含蓄电池的微电网的并网模型下的经济调度优化(Optimal Dispatching of Microgrid)
- 2019-01-06 14:33:00下载
- 积分:1
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cclog
A log analysis project, log into the given format identifiable results
- 2014-08-26 16:03:05下载
- 积分:1
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Park_tran
坐标的3/2变化模块以及PARK CLARK 反变换(PARK/CLARK)
- 2010-11-26 13:45:23下载
- 积分:1
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sinmulinksvpwm
simulink d的SVPWM模块,作仿真的同志门用的着,(simulink d the SVPWM module for simulation of the door used by the comrades,)
- 2008-07-23 14:50:31下载
- 积分:1
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zhansheng50ti
说明: 从最基本的问题入手,循序渐进,逐渐过渡到较为复杂的数学问题、信号分析问题、力学问题和电 学问题的求解,将MATLAB的学习贯穿在解决不同领域实际问题的过程当中(Starting from the fundamental issue, step by step, gradually transition to more complex mathematical problems, signal issues, mechanical issues and electrical problem solving, learning through the MATLAB to solve practical problems in different areas of the process of)
- 2010-04-20 10:05:05下载
- 积分:1
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xsk_RMA
合成孔径雷达RMA算法的matlab程序(RMA algorithm for synthetic aperture radar)
- 2011-08-26 15:35:29下载
- 积分:1
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a-bilnd-dection
基于子空间的盲多用户检测技术,里面包含PASTd算法和秩算法的介绍与计算。下面我会把自己的翻译也上传上来。(Subspace-based blind multi-user detection technology, which containing PASTd algorithm and rank algorithm describes calculation. I will own translation post it here.)
- 2013-02-27 21:34:42下载
- 积分:1