Design and Realization of a π/4-DQPSK Modulator Based on CPLD
WANG Lan-xun,QIAN Dong-mei,CHANG Tie-yuan,WANG Zhen-chao
Journal of Hebei University (Natural Science Edition) . 2007, (2): 199 -203 .  DOI: 10.3969/j.issn.1000-1565.2007.02.023