ciminelli-TDBC-modelling

实现SAR 的二维线性调频信号仿真，方位向、距离向都是LFM信号，脉冲压缩是用时域卷积实现的！(Two-dimensional realization of SAR chirp signal simulation, the azimuth, distance to all LFM signal, pulse compression is achieved using time-domain convolution!)

jpeg compression matlab source code

这是我们课程设计时所写的一个OFDM系统仿真程序，OFDM系统仿真.doc是我当时写的设计报告。(This is our curriculum design of a OFDM systems written of the OFDM systems simulation. When I was writing doc design reports.)

to find decimation in signal processing

Digital image processing matlab problem

DCT embedding and extraction

gui编程中有用的几个程序段，值得借鉴学习学习(Several useful gui programming block, is worth learning learn)

令信号长度为N=256，用Levinson-Durbin迭代法解16阶AR模型的功率谱，程度可用(So that the signal of length N = 256, 16-step solution of the power spectrum of the AR model using Levinson-Durbin iterative method, the extent of the available)

说明：  采用小波对信号分解和去噪。分解层数和使用的小波可以自己定义然后阈值去噪(Wavelet is used to decompose and denoise signals. The decomposition level and the use of wavelet can be defined by itself and then threshold denoising)

说明：  采用遗传算法对 EKF 中的系统噪声矩阵和测量矩阵的协方差进行在线优化，以实现在模型误差最小时对 SOC 进行在线估计(Genetic algorithm is used to optimize the covariance of system noise matrix and measurement matrix in EKF on-line, so as to realize the on-line estimation of SOC at the minimum model error)