system-design

最小二乘回归分析算法，用matlab修解一元线性回归问题(zuixiaoercheng)

) 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. )

形态学滤波器 matlab程序，主要用于特征提起、信号处理(Morphological filter matlab program, mainly for the characteristic lift, signal processing)

IT家园论坛通信仿真精华资料汇总，提供如MIMO信道的建模，误码率比较等的实际访深例子。(IT Forum home the essence of communication simulation data aggregation to provide, such as MIMO channel modeling, error rate comparison of the actual visit to the deep examples.)

说明：  人脸区域检测，对图像中的人脸区域进行检测并用矩形框标记。(Face region detection, face image in the region to detect and mark with a rectangular box.)

对眼电图、心电图以及正玄函数的图像进行峰值提取(Cross-eyed emg), electrocardiogram (ecg) and peak is xuan function image are extracted )

full wave rectifierDuring the period from 伪 to 蟺, the input voltage vs input current is are positive and the power flows from supply to the load. The converter is said to be operated at rectification mode .During the period from 蟺 to 蟺+伪 , the input voltage vs is negative and the input current is is positive and reverse power flows from load to the supply. The converter is said to be operated in inversion mode. Depending on the value of 伪, average output voltage can be either positive or negative and hence provides 2 quadrant operation.

连续釜式搅拌反应器(CSTR)开车过程的动态模拟nb 用mathematics编程的(Continuous autoclave stirred tank reactor (CSTR) to drive the process of dynamic simulation nb programming with mathematics)

基于单目视觉的单目标跟踪情部下meanshift算法与kalman滤波相结合的程序。(Monocular vision-based target tracking situation of single men meanshift algorithm and kalman filter combined procedure.)

对图像进行方向滤波,可以消除图像中有规律的网格或者直线干扰(direction filter)