Design and FPGA implementation of full-digital feed-forward AGC

Zhi Hong Dong; Wei Cui; Si Liang Wu

Design and FPGA implementation of full-digital feed-forward AGC

Zhi Hong Dong^*, Wei Cui, Si Liang Wu

^*此作品的通讯作者

信息与电子学院

Beijing Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

4 引用（Scopus）

摘要

Presents a new full-digital feed-forward auto gain control (AGC) algorithm aiming at the problem that the digital jam elimination's outputs have large dynamic range in the anti-jamming navigation receiver. Studies all parameter's of setting methods and points out the field programmable gate array (FPGA) implementation tips. In order to make outputs reach the anticipated ranges, only one-step gain adjustment is needed. Simulations indicate that appropriate gain control factor precision ensures the performance of full-digital feed-forward AGC for various virtual-bit inputs.

源语言	英语
页（从-至）	1093-1095+1100
期刊	Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology
卷	28
期	12
出版状态	已出版 - 12月 2008

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Design and FPGA implementation of full-digital feed-forward AGC

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