Dijkstra

无线衰落信道下MIMO_OFDM系统的信道估计算法研究，较新的文章(wireless fading channel MIMO_OFDM the channel estimation algorithm research, the newer article)

ALAMOUTI performs Monte-Carlo simulation and estimates Bit Error Rate (BER) of Alamouti Scheme [1] over Rayleigh channel

说明：  在matlab中画Lorenz吸引子的源代码(Lorenz attactor)

Okumura analyzed path-loss characteristics based on a large amount of experimental data collected around Tokyo, Japan. He selected propagation path conditions and obtained the average path-loss curves under flat urban areas. Then he applied several correction factors for other propagation conditions, such as: Antenna height and carrier frequency Suburban, quasi-open space, open space, or hilly terrain areas Diffraction loss due to mountains Sea or lake areas Road slope Hata derived empirical formulas for the median path loss (L50) to fit Okumura curves.

PARTICLE SWARM OPTIMIZTION FOR DG PLACEMENT

search for u,m of moment invariant (search for u,m of moment invariant)

关于水轮机主轴系统振动的有限元计算程序，用matlab编写(Finite element program)

Helicoter equation of motion

用龙格库塔法求得微分方程的数值解；用龙格库塔法求得微分方程的数值解(Obtained by using Runge-Kutta numerical solution of differential equations obtained by using Runge-Kutta numerical solution of differential equations)

在矩阵或者二维图像中画一个圆,没有丢失的像素点 (Draw a circle in a matrix/image)