guangdechuanbo

Jacknife method, very good

一个修改后的acp进行人脸识别的Matlab代码(A modified acp the Matlab code for face recognition)

求从1到20的阶乘，并且可以推广到N阶阶乘，。(Demand from 1 to 20 factorial, and can be extended to N-order factorial,.)

布谷鸟算法研究，并附matlab的实例。(The cuckoo algorithm on MATLAB)

GA_PSO为GA和PSO混合的优化算法,粒子群算法与遗传算法结合(GA_PSO optimization algorithm for mixed GA and PSO, PSO and Genetic Algorithm)

说明：  JPDA航迹关联算法，Matlab代码，方便初学者学习(JPDA track association algorithm, matlab code, easy for beginners to learn)

写了著名的最小均方准则下的自适应算法，在matlab环境下运行(Wrote a well-known least mean square criterion of the adaptive algorithm, running in matlab environment)

脉冲编码调制（PCM，Pulse Code Modulation）是一种将模拟语音信号转换成数字信号的编码方式，从数学上来看，量化过程就是把一个连续幅度值的无限数集合映射成一个离散幅度值的有限数集合，编码就是用一组二进制数来表示这些映射后的有限数。 国际标准化的PCM采用折叠二进制码，符合长途电话质量。根据量化方法的不同，PCM 可分为均匀量化PCM 和对数PCM 两大类，对数PCM中，A律和μ律编码都已被定为国际标准。 本程序实现了A律、μ律以及均匀量化三种PCM，并带有GUI界面，方便使用。可以计算编码后的码率、运行时间以及最小均方误差。(Pulse Code Modulation (PCM, Pulse Code Modulation) is an analog voice signal into digital signal encoding, from the mathematical point of view, the process is to quantify the magnitude of the value of an infinite number of continuous mapping into a discrete set of the limited range of values number set, code is a set of binary digits, said after a limited number of these maps. By folding the International Standardization of PCM binary code, in line with long-distance telephone quality. According to the different quantitative methods, PCM can be divided into uniform quantization PCM PCM and the number of two categories, on the number of PCM, A law and μ-law code have been designated as international standards. A law implemented in this program, μ law and the uniform quantization of three PCM, with a GUI interface, easy to use. Encoded bit rate can be calculated, running time and minimum mean square error. )

共五个程序包括劳伦兹图像、区域图像、三维图像、向量场及简单运算器(A total of five procedures, including Lorentz image, regional images, three-dimensional images, vector field and a simple calculator)

huffman dec2..........................................