MP

利用牛顿-拉夫逊法实现简单电力系统潮流计算(Newton- Raphson Power Flow Calculation of simple)

包括matlab环境下的步态识别代码，视频序列、ppt展示及相关文献(Including gait recognition code in the Matlab environment, the video sequence, ppt show and related literature)

c means functionality

勘探地震学 研一课程 二维速度结构的时域有限差分模拟 采用雷克子波(Exploration seismology Kenichi course of the two-dimensional velocity structure using finite difference time domain simulation Ricker wave)

导航领域的传递对准算法，考虑挠曲变形的速度加姿态匹配算法(This is the speed and attitude matching transfer alignment algorithm in the navigation field)

Good file to test for nothing.

包含随机序列生成函数和正交复指数矩阵生成函数(Contains the random sequence generating function and the orthogonal matrix of complex exponential generating function)

阵列信号处理工具箱，可以方便、快捷、准确调用库函数达到相应计算要求。(Array signal processing toolbox, can be convenient, fast and accurate calculation of call library functions to meet the corresponding requirements.)

The architecture of this set of codes and the interaction among them is shown in Figure 1. The main testing code main code.m calls the code riemann grad unit opt.m that performs Riemannian optimization under unitary matrix constraint. Steepest Descent/Ascent (SD/SA) algorithm (see Table 3.2 in [1]), Conjugate Gradient (CG-PR, CG-FR) algo- rithms (both Fletcher-Reeves and Polak-Ribi`ere formulas, see Table 3.3 in [1]), are im- plemented. This code further calls the codes implementing line search methods: Armijo method geod search armijo.m, as well as the polynomial and DFT-based approximation

MIMO-OFDM空时编码仿真 基于多收发天线 空时编码(Space-time coding MIMO-OFDM simulation)