vedic_Code

Image crop in matlab

二维粒子群算法 matlab仿真程序 FUNCTION PSO (Two-dimensional particle swarm algorithm Matlab simulation program FUNCTION the PSO)

simulate capacity for mimo system

基于压缩感知的MIMO信道估计算法，使用了CoSaMP算法，GBP算法，OMP算法，CE算法，还有ls信道估计算法，MMSE算法，MIMO信道模型，等很全面(Compressed sensing based MIMO channel estimation algorithm, using CoSaMP algorithm, GBP algorithm, OMP algorithm, CE algorithm, and ls channel estimation algorithm, MMSE algorithm, MIMO channel model, etc.)

层次性EM算法 VASCONCELOS，(hierarchy EM algorithm VASCONCELOS,)

这是一个用退火算法来求解货郎担问题的matlab优化程序(This is a annealing algorithm to solve the traveling salesman problem matlab optimizer)

ber_ldpc G(F)non bariny LDPC code

利用MATLAB来实现Dijkstra算法模拟了路由选择协议(using MATLAB to achieve the Dijkstra algorithm to simulate the Routing Protocol)

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.)

在一种变步长LMS 算法的基础上，引进动量因式，提出了一种新的改进LMS 的算法。新算法整体性能优 于变步长LMS 算法以及LMS 算法。通过理论分析，比较了新的算法和变步长LMS 算法以及LMS 算法的收敛性 和稳态性，提出了一种设想以提高新算法的稳态性。仿真试验证明了新算法的优越性以及设想的在仿真条件下的正 确性。(In a variable step size LMS algorithm, based on the introduction of momentum factor, a new improvement of LMS algorithms. The overall performance of the new algorithm is superior to variable step size LMS algorithm and LMS algorithm. Through theoretical analysis, comparing the new algorithm and variable step size LMS algorithm and LMS algorithm convergence and steady-state, and proposes a new algorithm is envisaged to enhance the steady-state nature. Simulation tests proved the superiority of the new algorithm, as well as envisaged under the conditions in the simulation is correct.)