-
Fading_CDMA
Simulation program to realize DS-CDMA system
- 2010-05-12 11:08:14下载
- 积分：1
-
ch3
Matlab讲义高级第3章，大家分享一下(Matlab senior notes in Chapter 3, we share)
- 2008-01-01 13:45:54下载
- 积分：1
-
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
-
datamining
一篇关于谱聚类及其相关算法的论文，希望对大家有帮助(An algorithm for spectral clustering and related papers, we want to help)
- 2011-10-28 16:10:47下载
- 积分：1
-
ejcf
该程序可用于近红外光谱二阶求导预处理，经本人实测，程序可用。(The program can be used near-infrared spectroscopy second derivative pretreatment, as I found, the program is available.)
- 2014-05-15 14:20:53下载
- 积分：1
-
ID
说明： Identification of motor guide using matlab
- 2009-09-17 18:51:23下载
- 积分：1
-
cholesky
平方根法程序
输入变量为一个n阶正定矩阵A，输出的结果为下三角矩阵L(Square root law procedures)
- 2011-11-24 15:06:00下载
- 积分：1
-
dijkstra
解决图论中指定点到任意一点的最短路问题，并给出最短路径。(dijkstra)
- 2009-09-07 08:36:13下载
- 积分：1
-
BasicSnake_version2d
Snake模型和GVF Snake模型的程序，包括2D和3D实现。(Snake model and GVF Snake model procedures, including 2D and 3D.)
- 2011-01-26 15:46:12下载
- 积分：1
-
zhusai
高压共轨系统柱塞升程matlab/simulink仿真模型(plunger lift of high pressure common rail system)
- 2014-12-25 10:38:53下载
- 积分：1
