NDLI: Design and Implementation of a COFDM Communication System with Zero Intermediate Frequency Architecture

Please wait, while we are loading the content...

Design and Implementation of a COFDM Communication System with Zero Intermediate Frequency Architecture

Content Provider	Scilit
Author	Zhang, Faquan Bai, Fengqiang Ye, Jincai Wang, Guofu
Copyright Year	2019
Description	Journal: Iop Conference Series: Earth and Environmental Science With the rapid growth of automobiles, subways and high-speed rails have brought great convenience to our lives, but they also posegreat challenges to existing communication systems. The mobile terminal moves at a high speed, causing the channel fading to exhibit rapid time-varying characteristics, bringing multipath effects and Doppler effects, causing problems such as "short transmission distance", "long delay", and "low resolution" in the communication system. In view of the above problems, the system adopts the 802.11a protocol standard in wireless communication as the theoretical basis of communication. Through theoretical simulation and software and hardware design, a COFDM wireless communication system based on zero-IF architecture is developed. The system can stably receive real-time video captured by the high-definition camera in the transmitter when the receiver moves at high speed.
Related Links	https://iopscience.iop.org/article/10.1088/1755-1315/252/4/042060/pdf
ISSN	17551307
e-ISSN	17551315
DOI	10.1088/1755-1315/252/4/042060
Journal	Iop Conference Series: Earth and Environmental Science
Issue Number	4
Volume Number	252
Language	English
Publisher	IOP Publishing
Publisher Date	2019-07-09
Access Restriction	Open
Subject Keyword	Journal: Iop Conference Series: Earth and Environmental Science Hardware and Architecture Communication System
Content Type	Text
Resource Type	Article
Subject	Earth and Planetary Sciences Physics and Astronomy Environmental Science

Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302

See location in the Map
03222 282435
Mail: support@ndl.gov.in

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in