qichelilun

说明：  系统诊断，对系统诊断的编程，真的是对系统诊断的各种语言编程(System Diagnostics)

Demo emf source code 4

matlab统计分析的40个案例分析，欢迎交流(matlab statistical analysis of 40 case studies, welcomed the exchange)

说明：  主要是RD CS 算法，针对点目标的仿真结果，比较清晰(RDA CSAchengxiangsuanfa)

简单的模糊控制实例，已知传递函数，设计模糊控制器(Simple fuzzy control instance, the transfer function is known, the fuzzy controller design)

双馈风力发电系统仿真模型，采用背靠背式PWM调制方式。(Double-fed wind power generation system simulation model, using back-type PWM modulation.)

说明：  与连续信号的解调相比，短时突发信号持续时间短，不适用性能良好的反馈环路算法，需要使用前向幵环算法。与一般突发信号相比，短时突发信号没有训练序列、同步头等辅助信息，所有参数需要利用有限的数据估计。与合作通信相比，盲接收信号参数的初始偏差较大，估计范围小的算法不适用。每个突发包的数据有限，解调过程不允许丢失任何符号。(Compared with the demodulation of continuous signal, short burst signal has a shorter duration and is not suitable for the feedback loop algorithm with good performance. Forward loop algorithm is needed.)

说明：  阵列信号处理学习程序，包括波束形成算法、均匀线阵、圆阵的情况，还有各种基础的DOA估计算法，代码十分齐全且准确，欢迎下载。(Array signal processing learning program, including beam forming algorithm, uniform linear array, circular array, and various basic DOA estimation algorithms, the code is very complete and accurate, welcome to download.)

有渐变雪花效果的渐变广告条。使用divText.filters过滤器来实现。(Snow has the effect of gradual gradient banner ads. Use filters to realize divText.filters.)

principal component analysis applied to an image