y自动跟随图片大小变化

应用背景可应用于电磁感应加热的单片机控制，能完成加热器功率控制，以及温度保护，过压保护，过流保护，数码显示等功能。实际可应用于化工，塑料等行业的电加热应用关键技术用于工业加热器的软件控制，通过控制PWM输出，调节功率大小。软件加入各种保护功能，使工业加热器安全可靠的工作

不错的软件360safe-v3.411004.rar

automatic car parking system using 8051

已知信道状态信息情况下的基于注水法功率分配的OFDM系统 并且和其它系统比较(The OFDM system based on the power distribution of the water injection method is compared with other systems.)

三个野人和三个传教士要过河。 (1). 有三个野人和三个传教士要过河。 (2).只有一条船过河，船上每次只能座最多两个人。 (3).任何时候，野人的数量不能比传教士多。否则野人就要吃了传教士。 (4).最终三个野人和三个传教士都要过到河的对面。 -Three Savage and three missionaries must cross the river. (1). There are three wild man and three missionaries must cross the river. (2). There is only one boat to cross the river, each boat can only seat a maximum of two people. (3). Any time the number of savages should not more than the missionaries. Otherwise, we should eat missionary Savage. (4). The final three Savage and three missionaries must cross the river opposite.

写了一个小程序，听往上说什么将类的申明放在namespace里面的话，该类就不能再派生了，我做的这个程序还可以派生，不知道这是怎么回事

说明：  对乘波体进行建模，可以通过in文件输入马赫数、内锥角等参数，得到锥导乘波体的坐标点(In order to model the waverider, the coordinate points of the cone guided waverider can be obtained by inputting Mach number, inner cone angle and other parameters in the in file)

KalmanFilter 递归程序，非常经典-KalmanFilter recursive procedures, very classic

说明：  MALTLAB仿真克拉美罗界，CRLB即不可能求得方差小于下限的无偏估计量，并为比较无偏估计量的性能提供了一个标准。(It is impossible for CRLB to obtain unbiased estimators whose variance is less than the lower limit, which provides a standard for comparing the performance of unbiased estimators.)

C#写的俄罗斯方块 -C# Written Tetris C# Written Tetris