Gravitational-Search-algorithm

给出比较少见的16PSK的仿真算法，包括高斯信道，瑞利信道及线性时不变信道。其中，在瑞利信道中，给出了均衡前均衡后比较结果，从中可以看出均衡的效果(is relatively rare in the estimation algorithm, including Gaussian Channel, Rayleigh channel and the linear time-invariant channel. Of these, the Rayleigh Channel, is a balanced balanced ago after the results of the comparison, from which one can see the effect of balance)

some important ip code

MATLAB finite element code

永磁同步风机 并网 控制 仿真实例，可用于实际工程算法和研究学习(Permanent magnet synchronous wind turbine and grid control simulation example, can be used for practical engineering algorithms and learning)

说明：  抗干扰，雷达，调制，空时，space-time，还有一些自己仿真的图片。(anti-jamming space-time)

Design and Implementation of a Three Phase Induction Motor Control Scheme

混沌直接扩频通信方法研究，混沌直接扩频通信方法研究(Direct spread spectrum communication method of chaos, chaotic spread spectrum communication method of direct)

The output characteristics of a photovoltaic (PV) array are highly non-linear. Therefore, an accurate andefficient PV model is required to study and analyze the operation of PV system in the changing environ-mental conditions. This paper proposes a precise PV simulator based on the seven-parameter electriccircuit model. The proposed simulator can generate the output characteristics of a PV system preciselyat different operating conditions. It has also enough flexibility to simulate different configurations ofPV panels with series/parallel connections. The robustness of the proposed simulator is demonstratedunder the partial shaded conditions. Additionally, the performance of the developed simulator is verifiedby interfacing it with the actual power electronic converter and maximum power point tracking (MPPT)controller. The proposed PV simulator will facilitate the design aspects of PV systems and help in behaviorassessment of newly developed controllers prior to practical implementation.

matlab求灰色关联度，并对关联度进行排序(matlab seek the gray relational grade, and the associated degree of sorting)

说明：  变步长LMS自适应滤波算法的MATLAB程序 可以有效滤除噪声(The matlab program of variable step size LMS adaptive filtering algorithm can effectively filter out noise)