摘要
介绍了π/ 4DQPSK的调制原理 ,讨论了它的两种实现方法 .最后采用Altera公司的Flex10K序列EPF10K10LC84 3芯片对π/
The π/4 DQPSK theory and its realization are introduced in this paper. The method to realize this type modulation in use of FPGA (EPF10K10LC84 3) is studied by simulator.
出处
《北方交通大学学报》
EI
CSCD
北大核心
2000年第5期53-57,共5页
Journal of Northern Jiaotong University
关键词
调制-解调
仿真技术
调制器
数字调制
modulation and demodulation
simulation
Field Programmable Gate Array(FPGA)
