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extr
求波形的峰值，可以求出一组数据中的峰值，并且数据的峰值可以有很多个。(Seeking the peak of a waveform, can be calculated in a set of data in the peak, and the data of the peak there can be many。)
- 2012-04-09 20:24:29下载
- 积分：1
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beamforming-MUSIC
波束形成MUSIC，信号在波数域进行MUSIS算法(Beamforming MUSIC, the signal in the wavenumber domain MUSIS algorithm)
- 2012-11-01 10:43:16下载
- 积分：1
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zusai
说明： 对中继系统中的呼叫阻塞删除系统的阻塞率进行仿真，并与理论值比较(Call of relay blocking system to delete the blocking rate of the simulation system, and compared with the theoretical value)
- 2011-02-24 10:08:20下载
- 积分：1
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IIRlunwencailiao
IIR滤波器的设计方法，以及所有论文资料，谢谢下载，支持网站发展(IIR filter design methods and information of all papers, thank you download support site development)
- 2010-05-18 16:15:01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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四旋翼飞行器动力学建模与简单控制
基于Simulink的四旋翼飞行器动力学建模与简单PID控制.有相关文献。(Dynamic modeling and simple PID control of four rotor aircraft based on Simulink.)
- 2018-05-25 10:27:58下载
- 积分：1
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bpsysidenty4
用matlab写的BP网络辨识函数，非常有用。(this is a program with matlab)
- 2009-05-29 16:03:03下载
- 积分：1
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MATLAB_-30-case-studies
matlab 智能算法30例介绍，其中有背景，分析，程序，供大家参考。(matlab introduce intelligent algorithms 30 cases, including the background, analysis, procedures, for your reference.)
- 2013-08-15 14:49:25下载
- 积分：1
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目标散射中心提取
说明： 实体目标散射中心提取，并且能实现高进度的提取(Solid target scattering center extraction, and can achieve high progress extraction)
- 2019-11-05 09:22:26下载
- 积分：1
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DS_CDMA_Communication_System_Simulation
这个仿真程序用于实现DS-CDMA通信系统仿真(The simulation program used to implement DS-CDMA Communication System Simulation)
- 2010-07-23 07:48:12下载
- 积分：1
