matlabProgramming-Fundamentals

力学中的 PSD 方法，用来进行滤波, 可以调节窗口大小(PSD method of mechanics, used as a filter)

basic semi converter topology

调用matlab自带库函数，有关Q型聚类分析的程序(the program of Q format cluster)

encode and decode function

VC跟Matlab混合编程 VC与Matlab案例1.256色转灰度图2.对比度拉伸3.二值化变换4.反色5.灰度均衡6.亮度增减7.取对数8.取指数9.图像镜像10.图像平移11.阈值变换12.直方图均衡VC程序(VC mixed with Matlab and Matlab programming VC color to grayscale 125.6 cases 2. Contrast stretching 3. Binarization transformation 4. Counter-color 5. Grayscale balance 6. Brightness change 7. Check on the number of 8. Check index 9. Image mirror 10. Image Shift 11. thresholding transform 12. histogram equalization procedure VC)

时频分析方法中的威格尔分布，可用于信号处理。(Time frequency analysis of Weigel distribution method, which can be used for signal processing.)

JSONArray的使用 附带程序注释与输出(JSONArray use with program notes and output)

acquisition Galileo E1 acquisition Galileo E1 acquisition Galileo E1

隐马尔科夫模型是关于时序的概率模型，描述由一个隐藏的马尔科夫链随机生成不可观测的状态随机序列，再由各个状态生成一个观测而产生观测序列的过程。隐藏的马尔科夫链随机生成的状态的序列，称为状态序列；每个状态生成一个观测，而由此产生的观测的随机序列，称为观测序列。马尔科夫链由初始概率分布、状态转移概率分布以及观测概率分布确定(The hidden Markov model is a probabilistic model for time series. It describes the process of randomly generating unobservable state random sequences from a hidden Markov chain, and then generating an observation by each state to produce an observation sequence. A sequence of randomly generated states of hidden Markov chains, called a sequence of states; each state produces an observation, and the resulting random sequence of observations is called an observation sequence. Markov chain is determined by initial probability distribution, state transition probability distribution and observation probability distribution)

频谱周期图的MATLAB程序，主要对信号进行加窗处理，包括海明窗等等(Periodogram spectrum)