shuangbihuan

Convert a vector auto-regressive model of order k to state-space form

说明：  小波变换在地磁脉动中的应用，我找的电子资料，希望对你有用(Wavelet transform in geomagnetic pulsations in the application of electronic information I find, I hope useful to you)

bisection numerical method

DS-CDMA中匹配滤波器误码率分析，只是一直为零，感觉没有错阿。(DS-CDMA matched filter error rate analysis, but the zero, A feeling nothing wrong.)

cooperative sensing using AND technique

it is a full project report on Performance Analysis of Spatial Channel Model in fast fading

自己写的程序，处理人体三维数据脚部数据时，对指定域进行简化(Write their own procedures when dealing with three-dimensional data of human hand data on the specified domain to simplify)

hough变换检测直线，用matlab自带的houghline程序。(hough line)

图像隐藏和数字水印。采用在空域隐藏，在每个象素的bit位的低位藏入图片。采用在DCT系数上附加信息的方法进行。(image hiding and digital watermarking. Hidden in the airspace used in each pixel of the low bit-into the possession of photographs. Using the DCT coefficient Additional information on the methods.)

说明：  Multirate滤波器设计。模拟带通信号频率范围1KHz—1.1KHz，设计一个采样频率8KHz数字频谱分析系统，要求频率分辨率0.1Hz。(Multirate filter design. Analog bandpass signal frequency range 1KHz-1.1KHz, design a sampling frequency of 8KHz digital spectrum analysis system, required frequency resolution of 0.1Hz.)