毕设程序，通过红外编码遥控控制GSM模块开与关，配合硬件可实现安防短信报警。-Project program, through infrared remote control coding the GSM module on and off, with hardware security SMS alarm can be realized.

A5算法仿真，毕设用的，FPGA平台，digilent的，用的是vhdl语言-The A5 algorithm simulation, never put off till tomorrow what you can put to use, the FPGA platform, digilent, using VHDL language