psd_est

这是一个关于船舶回转实验的simulink仿真实验连接图。(This is a ship of the experiment about turning simulink experiment connection diagram.)

时间序列预测分析法在建立非线性模型进行经济预测方面受 到广泛的重视和研究。而作为其重要分支之一的指数平滑法，因为操作简 单、适用性强、性能优良、应用广泛而成为经典的预测与控制模型 (The analysis of time series forecasting economic forecasts in a nonlinear model received wide attention and research. And as one of the important branch of the exponential smoothing, simple operation, applicability and excellent performance, wide range of applications to become a classic prediction and control models)

这是一种关联度问题的MATLAB的代码有用请下载(if it help,please go ahead)

sensitivity calculus : output variation vs parameter variation

refprop是一款用matlab调用的制冷剂物性查询软件，这里用matlab调用。( refprop is the refrigerant physical properties of the query software, a call using matlab using matlab call. )

是matlab常用算法的程序集 主要是一些数学计算算法 非常的有用啊(Is a commonly used algorithm matlab assembly mainly some mathematical algorithm is very useful ah)

Simple function to adjust filter coefficients using the LMS algorithm adjusts filter coefficients, b, to provide the best match between the input, x(n), and a desired waveform, d(n),both waveforms must be the same length, uses a standard FIR filter

程序是模糊MPPT控制，包括三个模块，光伏电池模块 模拟boost电路模块 (mppt MPPT control program is vague. Consists of three modules, photovoltaic module analog boost circuit module)

运用PQ控制环节，实现有功功率和无功功率的解耦，通过电流环的跟踪控制环节实现电流的跟踪，通过功率控制环节实现功率因数为1，综上的控制实现光伏三相并网，实现最大效率的能源应用(Using PQ control link to achieve active power and reactive power decoupling to achieve the current track by track control link current loop power control link through to achieve a power factor of 1, the control sum of the three-phase grid-connected photovoltaic achieve, achieve the maximum efficiency of energy use)

频谱分配经典算法，基于比例公平，注水算法优化(Classical spectrum allocation algorithm based on proportional fairness, water algorithm optimization)