zhichang

In mid-2003, someone in the Lounge asked for a list of time zones. I said that I had one, but the data was in a CodeBase/FoxBase file. Chris Maunder asked if I could retrieve that data and submit it to CodeProject. After procrastinating a few weeks, I decided to go ahead and not only extract the data, but to write a program to edit that data.

QAM16调制的实现 matlab源程序源源码 星座图的输出与结果都正确 可直接使用。 (Matlab source source source constellation of QAM16 modulation output results are correct can be used directly.)

读取字符串，统一转换成小写后，删除相同的字符(Read the string converted to lower case after the reunification, delete the same character)

地震CT射线追踪CPP,考虑了深度临界值的情况(Earthquake CT ray tracing CPP, consider the case of the depth threshold)

输入一列整数，选择需要求子列的长度。在求最长子列，(Enter a list of integers, select the Child-giving the length of the column. Having failed to achieve the longest sub-columns,)

实现加减乘除sqr和abs函数的任意整型和浮点型运算(Addition and subtraction and multiplication and division to achieve abs function sqr arbitrary integer and floating-point operations)

自编MATLAB,里面包括：31点滚降，4psk程序，new眼图，等等(Self MATLAB, which includes: 31 point roll, 4psk procedures, new eye, and so on)

同步复制，模仿系统的同步复制，与异步复制进行对比比较速度差距(this is a copy code)

对系统辨识中白噪声信号的加入影响的分析，并进行在线辨识。(Identification of the system by adding white noise analysis of the impact of )

学习机械工程控制的例子的一些matlab中的实现过程(Examples of mechanical engineering to learn some control of the implementation process in matlab)