qam_communication

基于LCL的三相逆变器并网恒功率PQ控制模型，输出稳定，谐波滤除效果非常好(LCL-based three-phase inverter and constant power PQ network control model, output stability, harmonic filter effect is very good)

认知无线电中动态信道分配算法评估，对接入时延、切换频率、切换时延、吞吐量、用户公平性、中断概率指标的评估(Assessment of cognitive radio, dynamic channel allocation algorithm assessment, the access delay, switching frequency, switching delay, throughput, user fairness, outage probability indicators)

一个线性调频的信号仿真程序，大家试一试吧(A linear FM signal simulation program, we try it)

This function can be used for Colour segmentation from the RGB Color images

matlab中常用的关键字，以及常用的函数(Matlab in common use in the words, and common functions)

人工智能算法 模拟植物生长算法matlab程序 供初学者学习参考(Artificial intelligence algorithm simulation of plant growth algorithm matlab program for beginners to learn the reference )

介绍了一个小波算法的例子，简单可靠，并在MATLAB中得到验证(introduce a program about the wavelet ,the program is easy and can be used in MATLAB )

极点配置间接自校正控制 matlab中(Indirect self-tuning control with pole placement)

说明：  MUSIC算法 DOA（Direction Of Arrival）波达方向定位技术主要有ARMA谱分析、最大似然法、熵谱分析法和特征分解法，特征分解法主要有MUSIC算法、ESPRIT算法WSF算法等。 MUSIC (Multiple Signal Classification)算法，即多信号分类算法，由Schmidt等人于1979年提出。MUSIC算法是一种基于子空间分解的算法，它利用信号子空间和噪声子空间的正交性，构建空间谱函数，通过谱峰搜索，估计信号的参数。对于声源定位来说，需要估计信号的DOA。MUSIC算法对DOA的估计有很高的分辨率，且对麦克风阵列的形状没有特殊要求，因此应用十分广泛。(DOA (direction of arrival) positioning technology mainly includes spectrum analysis, maximum likelihood method, entropy spectrum analysis method and feature decomposition method. The feature decomposition method mainly includes music algorithm, ESPRIT algorithm, algorithm, etc. Music (multiple signal classification) algorithm, namely multi signal classification algorithm, was proposed by Schmidt In 1979. MUSIC algorithm is an algorithm based on subspace decomposition. It uses the orthogonality of signal subspace and noise subspace to construct spatial spectrum function, and estimates signal parameters through spectrum peak search. For sound source localization, DOA of signal needs to be estimated. MUSIC algorithm has high resolution for DOA estimation, and has no special requirements for the shape of microphone array, so it is widely used.)

Matlab Edge detection using masks