Design of all-digital phase-locked loop based on pipeline technology
In order to improve the system of full digital phase-locked loop speed, reduce the power consumption of the system, and at the same time improve the dynamic performance and steady-state performance of phase-locked system,this paper proposes a full digital phase-locked loop based on assembly line. Th...
Main Authors: | , , |
---|---|
Format: | Article |
Language: | zho |
Published: |
National Computer System Engineering Research Institute of China
2019-04-01
|
Series: | Dianzi Jishu Yingyong |
Subjects: | |
Online Access: | http://www.chinaaet.com/article/3000100186 |
id |
doaj-883ab5b237d54b539e2417a7695a76eb |
---|---|
record_format |
Article |
spelling |
doaj-883ab5b237d54b539e2417a7695a76eb2020-11-24T23:58:00ZzhoNational Computer System Engineering Research Institute of ChinaDianzi Jishu Yingyong0258-79982019-04-01454394410.16157/j.issn.0258-7998.1820743000100186Design of all-digital phase-locked loop based on pipeline technologyTian Fan0Yang Mengwei1Shan Changhong2College of Electrical Engineering,University of South China,Hengyang 421001,ChinaCollege of Electrical Engineering,University of South China,Hengyang 421001,ChinaCollege of Electrical Engineering,University of South China,Hengyang 421001,ChinaIn order to improve the system of full digital phase-locked loop speed, reduce the power consumption of the system, and at the same time improve the dynamic performance and steady-state performance of phase-locked system,this paper proposes a full digital phase-locked loop based on assembly line. The electronic design automation technology is used to complete the design of the system, and the designed circuit is simulated and analyzed by computer. Simulation results show that the parameters of the digital filter in the phase-locked loop can be dynamically adjusted according to the magnitude of phase error, which can not only speed up the phase-locked speed, but also enhance the stability of the system. The integrated circuit optimized by pipeline technology can reduce the system delay and reduce the total power consumption. The phase-locked loop can be embedded as a functional module into SoC(Systerm on Chip)and has a wide range of applications.http://www.chinaaet.com/article/3000100186digital phase-locked loopelectronic design automationVHSIC hardware description language;computer simulationpipeline |
collection |
DOAJ |
language |
zho |
format |
Article |
sources |
DOAJ |
author |
Tian Fan Yang Mengwei Shan Changhong |
spellingShingle |
Tian Fan Yang Mengwei Shan Changhong Design of all-digital phase-locked loop based on pipeline technology Dianzi Jishu Yingyong digital phase-locked loop electronic design automation VHSIC hardware description language;computer simulation pipeline |
author_facet |
Tian Fan Yang Mengwei Shan Changhong |
author_sort |
Tian Fan |
title |
Design of all-digital phase-locked loop based on pipeline technology |
title_short |
Design of all-digital phase-locked loop based on pipeline technology |
title_full |
Design of all-digital phase-locked loop based on pipeline technology |
title_fullStr |
Design of all-digital phase-locked loop based on pipeline technology |
title_full_unstemmed |
Design of all-digital phase-locked loop based on pipeline technology |
title_sort |
design of all-digital phase-locked loop based on pipeline technology |
publisher |
National Computer System Engineering Research Institute of China |
series |
Dianzi Jishu Yingyong |
issn |
0258-7998 |
publishDate |
2019-04-01 |
description |
In order to improve the system of full digital phase-locked loop speed, reduce the power consumption of the system, and at the same time improve the dynamic performance and steady-state performance of phase-locked system,this paper proposes a full digital phase-locked loop based on assembly line. The electronic design automation technology is used to complete the design of the system, and the designed circuit is simulated and analyzed by computer. Simulation results show that the parameters of the digital filter in the phase-locked loop can be dynamically adjusted according to the magnitude of phase error, which can not only speed up the phase-locked speed, but also enhance the stability of the system. The integrated circuit optimized by pipeline technology can reduce the system delay and reduce the total power consumption. The phase-locked loop can be embedded as a functional module into SoC(Systerm on Chip)and has a wide range of applications. |
topic |
digital phase-locked loop electronic design automation VHSIC hardware description language;computer simulation pipeline |
url |
http://www.chinaaet.com/article/3000100186 |
work_keys_str_mv |
AT tianfan designofalldigitalphaselockedloopbasedonpipelinetechnology AT yangmengwei designofalldigitalphaselockedloopbasedonpipelinetechnology AT shanchanghong designofalldigitalphaselockedloopbasedonpipelinetechnology |
_version_ |
1725452330502979584 |