Y500642

为了防止码间干扰，rs码编译码采用硬判决+维特比译码(rs_hdd_vterbi)

非平稳信号分析与处理，对非平稳信号的处理进行了详细的论述(Non-stationary signal analysis and processing of non-stationary signal analysis and processing to give a detailed exposition)

) Compression using huffman code -with a number of bits k per code word -provide huffman table Huffman coding is optimal for a symbol-by-symbol coding with a known input probability distribution.This technique uses a variable-length code table for encoding a source symbol. The table is derived in a particular way based on the estimated probability of occurrence for each possible value of the source symbol .Huffman coding uses a specific method for representing each symbol, resulting in a prefix code that expresses the most common characters using shorter strings of bits than those used for less common source symbols.The Huffman coding is a procedure to generate a binary code tree. () Compression using huffman code -with a number of bits k per code word -provide huffman table Huffman coding is optimal for a symbol-by-symbol coding with a known input probability distribution.This technique uses a variable-length code table for encoding a source symbol. The table is derived in a particular way based on the estimated probability of occurrence for each possible value of the source symbol .Huffman coding uses a specific method for representing each symbol, resulting in a prefix code that expresses the most common characters using shorter strings of bits than those used for less common source symbols.The Huffman coding is a procedure to generate a binary code tree. )

核主元分析模型，用于故障检测，输入建模数据和待检测数据，计算T2和SPE统计量(Kernel Principal Component Analysis model for fault detection, input data for modeling and data to be detected, calculated T2 and SPE statistics)

INTERPOLATION OF A SIGNAL

绘制磁路电感随空气隙长度变化的曲线，参数数据已经列于文件中(Draw magnetic inductance changes with the air gap length of the curve)

在matlab的simulink中搭建了TCSC模型(TCSC model was built in matlab simulink)

This function used for calculate ellipse point to draw.

关于控制系统多变量分析的一篇文章,提出了多变量分析的一种新的方法(Control system multivariate analysis article proposed a new method for multivariate analysis)

leach code with 5 optimal cluster head and direct transmission is allowed if base station is near than cluster head