分数间隔采样 <em>π</em>/4-DQPSK差分解调误码性能分析

黄建尧，刘开华，李琨

Error performance for fractionally spaced π/4-DQPSK modulation with differential detection

HUANG Jianyao，LIU Kaihua，LI Kun

计算机工程与应用 . 2011, (9): 91 -94 .