digital processing of SAR data

this is a plc program

EEPROM(2401)的读写代码,用EMC所写.非常适合初学者做为编成时参考.-EEPROM (2401) read and write code, written with EMC. Very suitable for beginners as formation of reference.

说明：  主要对锁相环的各环节进行仿真，能够实现相位的跟踪(It mainly simulates all links of PLL, and can realize phase tracking)

说明：  搭建一个两区四机系统的psasp仿真算例，可用于进行电力系统低频振荡分析(A psasp simulation example of a two-zone four-machine system can be used to analyze the low-frequency oscillation of the power system.)

说明：  基于matlab的自动泊车仿真，已亲自测试过可以运行，和官网例程相近(Matlab-based automatic parking simulation has been personally tested and can run, similar to the official website routine)

Access to CMOS RAM.!!!!!!!!!!!!!!!!!!!!!!!!!

雷克子波函数程序实现画图，以及宽带雷克子波程序实现画图(The program of the rec wavelet function is used to draw the picture, and the wideband rec subroutine is used to draw the picture)

说明：  模板，幻灯片，latex生成幻灯片的模板，分享(this is a latex ppt share with everyone)

rlwrap是一个读取行包装，一个用GNU 读取行库的小实用程序，这个GNU读取行库允许其他命令的键盘输入编辑。它包括一个用于每个命令的单独输入记载，并能用以前能看到的所有单词或一个特殊用户的文件（或用时用二者）来扩展TAB单词。-rlwrap is a fetching package, with a fetching the GNU small utility program, The GNU fetching allowing other orders for the keyboard input editor. It includes an order for each of the separate input records, and can be used before we can see all the words or users of a particular document (or use both) to expand TAB words.

这是一个简单的单行字符排版，很优美的一个小程序，大家学习学习，多指教指教！-This is a simple single character typesetting, a very beautiful small procedures, we learn from more enlighten us!