Matlab7-study-manual

This is the source code for 2D metrics in gird generation.

NSString框架的学习，包括NSNumber等 NSString框架的学习，包括NSNumber等(NSString framework of learning, including learning NSNumber etc. NSString framework, including NSNumber etc.)

永磁同步电机加减速控制，电控部分，飞轮储能(Permanent magnet synchronous motor rotor acceleration and deceleration control)

说明：  用最优化方法中的狗腿法求解信赖域子问题的算法编程实现(Algorithm realization of solving trust region subproblem with dogleg method)

matlab程序设计教程，里面有源代码和PPT是一个相当不错的书，内容丰富，言简意赅适合大家学习和参考。(matlab programming tutorials, source code and PPT which is a very good book, rich in content, concise and comprehensive study and reference for everyone.)

ITD法模态识别，基于自由振动曲线进行的模态识别(modal analysis)

采用matlab语言描述的双线性插值算法。(Based on matlab language describe bilinear interpolation algorithm.)

通信系统的matlab仿真，实现抽样量化、信源编码解码，信道编码解码，调制解调(Matlab simulation of the communication system, sampling quantization, source coding and decoding, channel coding and decoding, modulation and demodulation)

自己编写的正弦函数的周期图法求功率谱密度的matlab程序，简洁明了，很容易看懂。(I have written a sine function periodogram seeking power spectral density matlab program, concise, easy read.)

Background subtraction -to extract the background information from the image. Segmentation is adopted here..