本文介绍了AES加密算法通过不同的功能结构的FPGA实现，语言背景为VHDL-This paper details Implementation of the Encryption algorithm AES under VHDL language In FPGA by using different architecture of mixcolumn. We then review this research investigates the AES algorithm in FPGA

伪随机序列发生器的vhdl算法 设计一个伪随机序列发生器，采用的生成多项式为1+X^3+X^7。要求具有一个RESET端和两个控制端来调整寄存器初值（程序中设定好四种非零初值可选）--Design of VHDL algorithm for pseudo random sequence generator is a pseudorandom sequence generator, using the generating polynomial 1+X^3+X^7. RESET has a cli