NDLI: Synchronization for B3G MIMO OFDM in DL Initial Acquisition by CAZAC Sequence

Content Provider	IEEE Xplore Digital Library
Author	Li Li Ping Zhou
Copyright Year	2006
Description	Author affiliation: Electromagn. Acad., Zhejiang Univ., Hangzhou (Li Li)
Abstract	Orthogonal frequency division multiple access (OFDMA) is considered to be a prospective scheme in beyond 3G communication due to its advantage in robustness against multi-path, while it's very sensitive to frequency and timing offset. This paper proposes an effective synchronization scheme based on new preamble structure for MIMO OFDM downlink (DL). CAZAC sequence is utilized in training symbol design regarding of its correlation properties. Synchronization strategy based on CAZAC preamble is accomplished in this improved algorithm. The simulation result illustrates that the proposed scheme works about 2 dB better than conventional method in high speed multi-path environment
Sponsorship	IEEE Circuits and Syst. Soc. HKUST UESTC City Univ. of Hong Kong
Starting Page	1035
Ending Page	1039
File Size	4963842
Page Count	5
File Format	PDF
ISBN	0780395840
DOI	10.1109/ICCCAS.2006.284825
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2006-06-25
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Wireless communication OFDM Bandwidth Frequency conversion MIMO Robustness Timing Autocorrelation Frequency synchronization Electromagnetics
Content Type	Text
Resource Type	Article

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

Synchronization for B3G MIMO OFDM in DL Initial Acquisition by CAZAC Sequence