登录
首页 » matlab » esprit

esprit

于 2010-03-04 发布 文件大小:1KB
0 286
下载积分: 1 下载次数: 124

代码说明:

  跟prony算法一样,ESPRIT(Estimation of Signal Parameters Via Rotational Invariance Techniques)也是一种参数法,它是一种基于旋转不变技术参数估计的信号处理方法,此方法可以高精度地辨识电力系统中任意组合的衰减/非衰减正弦信号的频率,相位及其幅值等信息。它不需要对信号进行同步采样。此方法把信号空间分解为信号子空间和噪声子空间,能够在较短的信号长度内准确的检测出信号中各个谐波和间谐波成分。(ESPRIT)

文件列表:

esprit.m

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • 网络分析的状态变量法
    说明:  对于已知的电路结构,求解其网络分析的状态变量法(For the known circuit structure, the state variable method is used to solve the network analysis)
    2019-11-18 20:12:21下载
    积分:1
  • SurfWave
    说明:  处理主动源和被动源面波数据,可拾取频散曲线(Processing active source and passive source surface wave data, picking up dispersion curve)
    2020-04-01 14:06:32下载
    积分:1
  • SinWaveGenerator
    电力系统仿真建模需要的模型,可以适合智能电网,分布式发电(power system modeling control smart grid stability)
    2013-09-13 07:10:08下载
    积分:1
  • ferrite磁性材料设计软件
    磁性材料选型、高频电感、高频变压器设计关乎高频电力电子装备的核心性能指标,该软件能够加速你的系统开发和部件设计,非常实用好用,值得推荐r(transformter designeer)
    2020-10-07 20:37:36下载
    积分:1
  • 网粒子群优化算法
    说明:  微网粒子群优化配置程序,风光储设备选型及容量配置(Microgrid particle swarm optimization configuration program)
    2021-04-21 10:48:49下载
    积分:1
  • power_system_reactive_power_optimization
    优秀论论及对应源码。电力系统配电网的无功优化规划是保证配电网安全、经济运行的一项有效手段,是降低网损、提高电压质量的重要措施。因此,电力系统配电网无功优化规划问题的研究,既具有理论意义,又具有工程实际应用价值。配电系统最优规划问题是一个复杂的非线性组合优化问题,至今未得到很好的解决。Tabu搜索(TS—Tabu search)算法是近年来出现的用于求解组合优化问题的一种高效的启发式搜索技术。本文采用固定并联电容器作为研究对象对系统进行无功补偿,并利用智能优化方法得到使配电网损耗降低最大对应的最优节点解。并在补偿容量的邻域搜索方面做了改进,采用扩大邻域搜索范围以达到全局最优的效果。用IEEE的两个算例得出的计算结果证明了这种方法的可行性。(Excellent deals on the corresponding source code. Power system with reactive power distribution network optimal planning is to ensure the safety, economic operation of an effective means of reducing the net loss, an important measure to improve the voltage quality. Therefore, the power system reactive power optimization of distribution network planning study, not only has theoretical significance, but also has practical engineering value. Optimal distribution system planning is a complicated nonlinear optimization problem, has not been solved. Tabu Search (TS-Tabu search) algorithm is used in recent years for solving combinatorial optimization problems an efficient heuristic search techniques. In this paper, as the research object of fixed shunt capacitors for reactive power compensation system, and using intelligent optimization method to reduce the loss of the largest distribution network node corresponding to the optimal solution. Compensation capacity in the neighborhood search are)
    2021-04-03 15:59:06下载
    积分:1
  • xn_single_wl
    simulink下考虑尾流效应包含9台双馈风机的风电场等值模型(An equivalent model of wind farm with 9 DFIGs Considering wake effect in simulink)
    2021-04-08 21:39:00下载
    积分:1
  • GA_OPF
    genetic algorithm for optimal power flow code in matlab
    2017-04-20 18:48:42下载
    积分:1
  • PWM-about-STATCOM
    关于链式STATCOM的PWM控制策略的探究,并详细介绍了载波移相控制方式(On the PWM control strategy for STATCOM chain to explore, and details of the carrier phase shift control)
    2011-05-27 09:31:37下载
    积分:1
  • v1
    同步压缩曲波变换,可用于处理地震数据,对数据进行去噪等(Seismic Data Processing by Synchronized Compressed Curved Wave Transform)
    2019-06-04 16:56:27下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载