应用Volterra级数分析BP机互调失真

应用科学学报 ›› 1998, Vol. 16 ›› Issue (2): 157-162.

应用Volterra级数分析BP机互调失真

廖小平, 魏同立

东南大学

收稿日期:1996-06-05 修回日期:1997-04-16 出版日期:1998-06-30 发布日期:1998-06-30
作者简介:廖小平:博士生,东南大学微电子中心,南京 210018

A Beeper Intermodulation Distortion Analysis Using Volterra Series

LIAO XIAOPING, WEI TONGLI

Microelectronics Center, Southeast University, Nanjing 210018

Received:1996-06-05 Revised:1997-04-16 Online:1998-06-30 Published:1998-06-30

摘要/Abstract

摘要： 利用Volterra级数作为分析工具研究了BP机中射频接收板的三阶互调失真.作为一个级联系统,建立了射频接收板的Volterra模型,研究了整个射频接收系统的三阶互调失真与各个电路的三阶互调失真之间的关系.这个理论结果对设计射频接收板是有效的,并且适用其他弱非线性失真接收机.

关键词: 射频接收板, 三阶互调失真, Volterra级数

Abstract: We study the third-order intermodulation distortion of a radio frequency receiver in a Beeper with Volterra series analysis. For a cascaded system, we have deve loped a Volterra model for individual circuit of the receiver. We also have studied the relation between the third-order intermodulation distortion of the overall radio frequency receiver and that of the individual circuit. The calculated results are desired for designing the radio frequency receiver, and can be used in other weakly nonlinear distorted receivers.

Key words: Volterra series, radio frequency receiver, the third-order intermodulation distortion

廖小平, 魏同立. 应用Volterra级数分析BP机互调失真[J]. 应用科学学报, 1998, 16(2): 157-162.

LIAO XIAOPING, WEI TONGLI. A Beeper Intermodulation Distortion Analysis Using Volterra Series[J]. Journal of Applied Sciences, 1998, 16(2): 157-162.