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Grid-Connected-PV-Array
Two demos illustrate use of SimPowerSystems for modeling a PV array connected to a utility grid.
PVarray_Grid_IncCondReg_det.mdl is a detailed model of a 100-kW array connected to a 25-kV grid via a DC-DC boost converter and a three-phase three-level Voltage Source Converter (VSC). Maximum Power Point Tracking (MPPT) is implemented in the boost converter by means of a Simulink model using the “Incremental Conductance + Integral Regulator” technique.
PVarray_Grid_PandO_avg.mdl is an average model of a 200-kW array connected to a 25-kV grid via two DC-DC boost converters and a single three-phase VSC. The MPPT controller based on the “Perturb and Observe” technique is implemented by means of a MATLAB Function block that generates embeddable C code.
- 2021-04-11 12:08:58下载
- 积分：1
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SEP
说明： 集群异构无线传感器网络分簇路由选举协议,一种优于leach的分簇算法(A Stable Election Protocol for clustered heterogeneous wireless sensor networks)
- 2020-07-09 14:18:55下载
- 积分：1
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LMS
LMS算法的仿真程序，主要实现LMS算法的仿真与收敛的仿真，我已经运行过。(LMS algorithm simulation program, the main LMS algorithm to achieve convergence of the simulation and the simulation, I have been running.)
- 2009-04-25 10:51:04下载
- 积分：1
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MIMO
信道建模 仿真程序收集和整理，供参考，MIMO，信道建模MATLAB程序(Channel modeling and simulation program to collect and organize, for reference, MIMO, channel modeling program MATLAB)
- 2014-02-20 17:17:43下载
- 积分：1
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MATLABxinhaochuli
matlab信号处理详解，希望可以对大家有用！！！！！！(matlab signal processing Xiang Jie, I hope we can be useful! ! ! ! ! !)
- 2010-05-26 16:54:18下载
- 积分：1
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Iot-positioning-simulation
RSSI算法是指根据无线传感器接受到（目标物体）的信号指示强度，计算该信号在传播中的损耗，根据理论或者经验的信号传播模型将信号强度转换成距离。但是这种算法很容易受到天气，障碍物或人员流动的影响，导致测距不精确，从而定位精度不高。但是由于RSSI算法简单，成本低廉，很多无线通信模块提供RSSI值，所以RSSI算法依然应用在众多领域中。(RSSI algorithm is based on wireless sensor to receive the signal intensity (objects), calculate the signal in the transmission loss, according to the experience of the theory or the signal propagation model will be converted into a distance of signal strength.But this algorithm is very vulnerable to weather, obstacles or the influence of the flow of people, lead to range is not accurate, thus positioning accuracy is not high.But because the RSSI algorithm is simple, low cost, a lot of wireless communication module provides RSSI values, so the RSSI algorithm is used in many fields.)
- 2016-04-26 23:03:44下载
- 积分：1
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DSP
数字信号处理应用设计了各种滤波器，能够完成信号的处理(The digital signal processing applications design of a variety of filters, to complete the processing of the signal)
- 2013-03-12 22:06:17下载
- 积分：1
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watermark
matlab code of watermarking
- 2009-04-08 03:03:15下载
- 积分：1
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Vecto_Control
说明： 直接矢量转子磁场定向控制的MATLAB仿真，虽然闭环存在一些问题，但基本可以解释矢量控制。(Direct rotor field oriented vector control MATLAB simulation, although the closed-loop, there are some problems, but the basic vector control can be interpreted.)
- 2021-01-11 19:58:49下载
- 积分：1
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空间机械臂力与位置协调控制
空间机械臂动力学建模，力与位置协调控制，并用了pid控制算法仿真，(pace manipulator, direct path method, Lagrangian formulation, hybrid force/position control)
- 2020-06-29 20:40:02下载
- 积分：1
