摘要
本文介绍了Ｅ类放大器方阵电路ＰＤＭ调制的基本原理和调制特性。证明了该电路的ＰＤＭ调制具有效率高，调制特性好，失真小，谐波抑制能力强，电路设计简单等优点，是一种良好的调制方式。
This paper introduces the fundamental principles and character of PDM modulation of class E amplifier square circuit. The paper also proves that PDM modulation has many merits such as high efficiency, good modulation character little distorision, strong restraint in wave and simple circuit ect. It is a good way of modalation. especially suited to all solidstate transmission equipments.
出处
《贵州工业大学学报（自然科学版）》
CAS
1997年第1期87-92,共6页
Journal of Guizhou University of Technology(Natural Science Edition)
