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frft
说明： 这是一个有关frft的matlab的程序，请好好利用吧(a programm about frft,please take full use of it)
- 2011-03-01 09:00:03下载
- 积分：1
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downlink_PMCH
实现上行链路的程序怎样进行计算和下行链路的计算
(Procedures to achieve uplink calculated how)
- 2009-04-10 22:07:53下载
- 积分：1
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get_distanceA
计算地球上的椭球面的距离，输入两点的经纬度(Calculated on the earth ellipsoid distances, enter the latitude and longitude points)
- 2014-08-12 12:36:23下载
- 积分：1
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alg1
algo of matlab code to find obstacle
- 2011-10-08 22:38:49下载
- 积分：1
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cs
说明： 压缩感知的例子。重建是用在稀疏域上求最小零范数的方法。首先把零范数凸松弛为一范数，然后变成线性规划问题，从而求得最优解。(An example of the compressive sensing. Its reconstruction is based on L0-norm minimization.)
- 2018-01-28 03:58:27下载
- 积分：1
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LEACH.wsnlab.ir-(1)
useful for students to learn leach algorithm using matlab for wireless sensor network
- 2012-07-11 23:06:12下载
- 积分：1
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DAMPPT
光伏电池阵列输出功率受光照强度和温度变化的影响，因此最大功率点跟踪（MPPT）技术广泛应用于光伏系统中。在所有最大功率点(MPP)控制策略中，扰动观察（P&O）MPPT算法因易实现被广泛应用，然而它的缺点是在稳定工作状态下工作点通过MPP 时会导致能量振荡损耗，并且在光照强度或温度发生突变时表现较差的动态响应。在本文中，提出一种改进型变步长扰动观察MPPT 算法，此方法依据工作点动态调整步长变化，与传统固定步长方法比较，本文提出的方法能有效地提高MPPT 速度和转换效率，通过仿真和实验结果分析，验证了此改进算法的可行性。(PV array output power by light intensity and temperature changes, so the maximum power point tracking (MPPT) technology is widely used in photovoltaic systems. In all the maximum power point (MPP) control strategy, the perturbation and observation (P & O) MPPT algorithm because easy to implement is widely used, but its disadvantage is the steady-state operating point by the MPP causes energy oscillations loss, and in the light intensity or temperature mutated poor performance dynamic response. In this paper, we propose a modified variable step size perturbation and observation MPPT algorithm, this method is based on dynamically adjusting the operating point changes in steps, with the traditional fixed-step methods, the proposed method can effectively improve the speed and efficiency MPPT, The simulation and experimental results verify the feasibility of this algorithm.)
- 2021-01-02 16:08:56下载
- 积分：1
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nf821
小波包分析提取振动信号中的特征频率，基于负熵最大的独立分量分析，多抽样率信号处理。( Wavelet packet analysis to extract vibration signal characteristic frequency, Based on negative entropy largest independent component analysis, Multirate signal processing.)
- 2017-05-22 21:28:24下载
- 积分：1
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DOA估计
本程序介绍了主流的几种DOA估计的方法，例如MUSIC、Capon等等一些算法(This program introduces several mainstream methods of DOA estimation, such as MUSIC, Capon, and so on.)
- 2018-03-01 13:21:08下载
- 积分：1
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LMS
基于LMS算法的系统辨识代码，matlab编程
(Lms algorithm based on the system to identify code)
- 2020-07-01 12:20:02下载
- 积分：1
