资源列表
abc
- 给图像添加噪声，驱除噪声，具体的说就是先添加高斯噪声等等，然后通过中值滤波，自适应滤波-Add noise to the image, get rid of noise。Specifically, it is the first toadd Gaussian noise, etc., and then median filtering, adaptive filtering, etc.
bpsk
- matlab implementation code for ask
qpskd
- qpskd.m is a function which is use in Matlab to show QuadraturePhase-shift keying.
wjli_lum_en_local_bilateral
- 该方法通过原始象素亮度与周边象素亮度之间的关系获取增强系数，对已做全局亮度调整的图像进行图像增强-lum_en_local=wjli_lum_en_local_bilateral(lum_en_global,lum_ori,window_r,sigmad,sigmar)
baobianlvb
- 对地震图像实现保边滤波，使图像更加真实可信。-Seismic image by edge preserving filter, the image is more authentic.
lab_6
- 加窗设计FIR滤波器，其中有矩形窗和哈明窗两种窗的加窗方法及频谱分析-Windowed FIR filter design, including rectangular window and Hamming window of Windows and both methods and spectral analysis
rigid3dtransformation
- 3D刚性转换，使用matlab编程实现，主要实现坐标轴及相关的空间坐标转换 -3D rigid tranforamtion
music
- 该程序是music算法的一个示例，通过该算法实现了测向功能-The music program is an example of the algorithm, through which the function of the measuring algorithm
QPSK_AWGN
- QPSK by AWGN bit error rate picture
PIchua-P1
- 基于比例积分的蔡氏电路控制仿真，第一平衡点处镇定-Chua s circuit based on proportional integral control simulation, the first stabilization of the equilibrium point
myhilbert
- 本程序用于线性调频信号频率的测量，首先产生一加噪线性调频信号，再使用小波滤波去除噪声，最后使用希尔伯特变换法求信号的频率。-This procedure is used to measure the frequency of chirp signal, first generate a chirp signal with noise, and then use wavelet filtering to remove noise, and finally use the Hilbert trans
guassian_Apodized_grating11
- Guassian apodized fiber bragg grating