cammel

利用matlab绘制半圆球的三维曲面图，源程序代码，(Matlab draw the ball using the three-dimensional semi-circular surface diagram, source code)

Design of On-Line Nonlinear Kinematic Trajectory Tracking Controller for Mobile Robot based on Optimal Back-Stepping Technique

有限单元法求解一阶偏微分方程，使用的方法是加权余量法，比二阶方程更加可靠(Finite element method for second order partial differential equations, a method using a weighted residual method is more reliable than the first-order equation)

通信系统中，连续相位调制（msk）与解调的MATLAB实现。(Communication systems, continuous-phase modulation (msk) and demodulation of MATLAB to achieve.)

这是Matcom的相关安装资料，这个软件安装起来挺麻烦，如果没有指导，很难正常完美的安装(Matcom related installation information, this software installation is very troublesome, if not guidance, it is difficult to normal and perfect installation)

matlab database 字数补丁patch.exe

用matlab编程产生正弦波逆变器的正弦表，有一定的参考价值(Programming using matlab generate sine wave inverter sine table, there is some reference value)

Bluetooth is a wireless technology that allows computers, phones, headsets, PDA s and other devices to wirelessly communicate over short distances (up to 33 feet). Bluetooth uses radio waves (in the 2.4 GHz range), and is designed to be a secure, low power and inexpensive way of connecting and exchanging information between devices without the need for wires or cables to link devices together.

说明：  伽辽金无网格法求解一维问题的MATLAB代码，内附2个子程序。(the method of glarkin meshless)

循环周期特征的谱传感技术 频谱感知；匹配滤波器感知；能量感知；合作式感知；(Cycle characteristics of the spectrum sensing technology spectrum sensing perception matched filter energy-aware cooperative perception )