BNB18

binary information regarding matlab code for cognitive radio. primary user and secondary users sense the spectrum using co operative sensing scheme

最经典的通信仿真教程：simulation of communication systems modeling methodology and techniques(Classic communication simulation tutorials: simulation of communication systems modeling methodology and techniques)

matlab生成地震信号处理的雷克子波，常用来加噪之后检测算法.(generating seismic signal processing matlab Ricker wavelet, used to increase noise after detection algorithm.)

Hermite差值函数算法，输入两端点的函数值以及导数，输出是差值函数。(Hermite difference function algorithm, the two end points of the input function values ​ ​ and derivatives, the output is a function of the difference.)

用Matlab产生正弦波,矩形波,以及白噪声信号，并显示各自时域波形图 进行FFT变换，显示各自频谱图，其中采样率，频率、数据长度自选 做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱 用IFFT傅立叶反变换恢复信号，并显示恢复的正弦信号时域波形图(fft analysis,plot rms spectrum,power density spectrum, etc.)

home work matlab exam matlab project car plaque detection code

etilist algorithm for teaching learning based optimization

说明：  这是一个处理图像条纹的matlab程序，并且还有高斯滤波，可以去除图像的噪声，是学习matlab图像处理得好程序(This is a striped image processing matlab program, and also Gaussian filter, image noise can be removed, handled well process of learning matlab image)

说明：  两个信号的经典MUSIC方法DOA估计，性能良好(MUSIC classic two-signal method of DOA estimation, the performance of good)

matlab采用重心法计算烟嘴棒图像的内圆和外圆的中心(calculated using the gravity method matlab image cigarette rod inner circle and outer circle center)