sy3_1

optical fiber communications

针对主成分分析的很实用的程序，只需要把所掌握的数据带入，就可以获得一系列的数据，包括相关矩阵、载重、主成分贡献率等。(Principal component analysis and practical program, simply put into the master data, you can get a range of data, including the correlation matrix, load, principal component contribution rate.)

MATLAB仿真rake接收机，分三种方式：等增益合并，最大比合并和选择性合并(MATLAB simulation rake receiver, divided three ways: equal gain combining, maximum ratio combining and selective merge)

说明：  设计一个采样数字处理方案利用FFT检测该类信号。(Design a sampling program of the digital processing of such signals using FFT testing.)

关于非球面检测的一个matlab程序，运行一下你就知道(Detection of non-spherical a matlab program, run what you know)

This code is a complete fingerprint core point detection. It uses orientation field for singular point detection and Zhang-suen algo. for thinning in preprocessing part

一个计算mcs-8下的小区平均频谱效率的小程序(A calculating mcs-8 under the average spectral efficiency of small residential program)

用于qq聊天框汉字表情输入，第一个参数是汉字或字母数字，第二个参数是qq表情快捷键，第三个参数是空格数(QQ information)

performance of wireless communication using path loss, received power and bit error rate calculation for GMSK modulation techniques

说明：  对机械振动信号用三维能量谱进行分析。。。。。。。。。。。(Mechanical vibration signals of three-dimensional power spectrum analysis. . . . . . . . . . .)