Prewitt

自相关信号检测仿真程序。在数据处理过程中，首先要检测信号的存在和大致位置。(Self-related signal detection simulation program. In the data processing, the first to detect the presence and approximate location of the signal.)

吉它效果器-娃音器的滤波器分析,用MATLIB实现(Guitar effects- WAH sounds filter analysis using MATLIB achieve)

matlab解决最优化问题的相关程序，源于互联网，多多交流。(matlab to solve optimization problems related procedures, from the Internet, a lot of communication.)

利用最小二乘法实现pi模型的离线辨识和在线辨识(Parameter identification of hysteresis PI model)

计算燃料电池膜的传质分析，包括各层之间的氧气、二氧化碳以及水的传质。(Calculating cell mass transfer)

DOA estimation for uniform circular array

非线性规划中的最陡下降法、BFGS方法和共轭梯度法matlab源程序（3－拟牛顿BFGS方法）.m(Non-linear programming in the steepest descent method, BFGS and conjugate gradient method matlab source code (3- Quasi-Newton BFGS method). M)

Analysis and Design of High-Frequency Isolated Dual-Bridge Series Resonant DC/DC Converter

This is a very good book on embedded system fundamentals. It is an ideal starting point for beginners.

When we decimate the signal, only the sampling rate decreases but the frequency content remains same