xiaoboppt

SparseLab is a Matlab software package designed to find sparse solutions to systems of linear equations, particularly underdetermined systems.

DSB调制，单边带调制。MATLAB程序代码(DSB modulation)

Traditional single particle reconstruction methods use either the Fourier or the delta function basis to represent the particle density map. We propose a more flexible algorithm that adaptively chooses the basis based on the data. Because the basis adapts to the data, the reconstruction resolution and signal-to-noise ratio (SNR) is improved compared to a reconstruction with a fixed basis. Moreover, the algorithm automatically masks the particle, thereby separating it from the background. This eliminates the need for ad-hoc filtering or masking in the refinement loop. The algorithm is formulated in a Bayesian maximum-a-posteriori framework and uses an efficient optimization algorithm for the maximization. Evaluations using simulated and actual cryogenic electron microscopy data show resolution and SNR improvements as well as the effective masking of particle from background

《高等非线性动力学》-庞克来映射-相轨迹的源程序，怎么利用程序求解并画图(" Higher nonlinear dynamics" - punk to map- phase trajectory of the source, and how to use drawing program for solving)

最大似然估计算法用于估计小数倍频偏中的一部分。(Maximum likelihood estimation algorithm for estimating a small multiple of the frequency offset in part.)

matlab扩展编程，很好的一版本书，适合matlab深入学习(matlab expand programming, a very good version of the book, suitable for matlab in-depth study)

neural network, SOM, in matlab

digital signal processing

there are 5 different files/codes, used in matlab. power system flow code, power system flow wind turbine data. PQ methods, PM generator rectifier and driving, vector control.

Interactive smoothing for time-series