By Topic

On GCL based preamble for time synchronization in OFDM system

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Duma Kristina Yanti ; Universiti Teknologi Petronas, Electrical and Electronics Engineering Programme, Bandar Seri Iskandar, 31750 Tronoh, Perak, Malaysia ; Varun Jeoti

This paper presents time synchronization in the OFDM receiver using a preamble based on generalized chirp-like (GCL) sequence. The synchronization method is based on correlation of the preamble using Schmidl-Cox technique and also Park's technique. It is shown that GCL based Park's technique is a superior and robust time-synchronization technique as compared to the pseudo-noise (PN) sequence based technique, particularly in the presence of frequency offsets.

Published in:

Signal and Image Processing Applications (ICSIPA), 2009 IEEE International Conference on

Date of Conference:

18-19 Nov. 2009