ofdm

用递归法将一个整数n转换成字符串（例如输入4679，应输出字符串“4679”），n为不确定数，可以是位数不超过5，且数值在-32768~32767之间的任意整数。 (Recursive method to convert a string to an integer n (for example, type 4679, should output the string " 4679" ), n is the number of uncertainty, which can be not more than 5 digits, and the values in an arbitrary-32768 ~ 32767 integer.)

案例源代码实现，用matlab实现定时器的编程代码。(Case source code, using matlab realize the timer programming code.)

optimization conjugate

主要设计了在matlab下异步电动机在mt坐标轴下的开环控制仿真。(The main design of the asynchronous motor in matlab mt axis open-loop control simulation.)

模拟右手或左手材料为包覆层的矩形波导电场分布,可根据自己的选择修改参数。(This program can be used to simulate the field distribution of the rectangular waveguide.Some parameters can be modified by yourself. )

wireless sensor networks for LEACH

通过一个图像序列来创建背景图像，用于背景差分(Through an image sequence to create a background image for the background subtraction)

pts降低正交频分复用ofdm的峰均比论文 (Pts is to reduce the frequency in the papers are better than to as remultiplexing )

Use of Arma in filter kalman for estimating a curve prosess

非负矩阵分解的一种新方法——Nesterov法，这种方法提出不久，实现的结果很不错(NMF is a new method--Nesterov method, this method is presented shortly to achieve very good results)