小圆在大圆上滚动模拟

To compute velocity and displacement from Acceleration data In put : Acceleration data and sampling rate in time (delta time) Out put : time. acceleration, velocity, and displacement.

可在MATLAB 5或MATLAB 6环境下运行，用于模式识别，人工智能领域。(In MATLAB 5 or MATLAB 6 environment running for pattern recognition, artificial intelligence.)

matlab下快速傅里叶变换的分析及代码。(The matlab fast Fourier transform analysis and code.)

说明：  模拟退火法的工具箱函数集合，用来做两城之间距离问题。(satools is best.)

冲击理论指的是计算结构响应的风动荡。这里,结构是一个吊桥,使用连续梁的理论建模。介绍模态耦合模型，尽可能的简单计算横向,纵向和扭转响应。结构的方法是使用。是专为那些已经拥有一些知识领域的随机振动分析和对结构风荷载。(The buffeting theory [1,2] refers to the computation of the response of a structure to wind turbulence. Here, the structure is a suspension bridge, modeled using the theory of continuous beam [3]. The frequency domain approach is used. I did not introduce modal coupling to keep the model as simple as possible. The present script computes the lateral, vertical and torsional response. A multi-modes approach is used. This script is designed for those who already have some knowledge in the field of random vibration analysis and wind loading on structures. )

Nakagami_m衰落信道下OSTBC_OFDM系统的性能分析(Nakagami_m OSTBC_OFDM under fading channel the performance of the system analysis)

说明：  二阶相位调制matlab精确仿真 二阶相位调制matlab精确仿真 (二阶相位调制matlab精确仿真 )

emd和eemd可用于信号去噪，提取瞬时频率。(emd and can be used to signal de-noising eemd extracting instantaneous frequency.)

student management application that simulates a student hostel.C++ 3.1 aplication . object oriented programming

matlab cod to detect finger