A study of GCL sequence in frequency synchronization for IEEE 802.16-2004

V., Jeoti and D.K., Yanti and K.M., Yew (2007) A study of GCL sequence in frequency synchronization for IEEE 802.16-2004. In: 2007 International Conference on Intelligent and Advanced Systems, ICIAS 2007, 25 November 2007 through 28 November 2007, Kuala Lumpur.

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This paper presents a study of Generalized Chirp-Like (GCL) sequence for frequency synchronization in IEEE 802.16-2004 standard application. GCL sequence, a special class of polyphase sequence that it is, has a lower PAPR preamble for synchronization in OFDM system than PN sequence based preamble. The method of synchronization is based on Schmidl and Cox. The result shows that, GCL sequence based method also has a better estimation result of integer frequency offset than PN sequence due to its good cross-correlation property. ©2007 IEEE.

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: Frequency allocation; Frequency division multiplexing; Orthogonal frequency division multiplexing; Synchronization; Telecommunication systems; Correlation properties; Estimation results; Frequency synchronizations; GCL sequence; IEEE 802.16; Integer frequency offsets; OFDM; OFDM systems; Pn sequences; Polyphase sequences; Schmidl and cox; Special classes; Frequency estimation
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Departments / MOR / COE: Departments > Electrical & Electronic Engineering
Depositing User: Assoc Prof Dr Varun Jeoti
Date Deposited: 04 Mar 2010 09:18
Last Modified: 19 Jan 2017 08:27
URI: http://scholars.utp.edu.my/id/eprint/342

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