DocumentCode
2594912
Title
Rapid Dual Channel Frequency and Frame Synchronizer for OFDM Packet Transmission
Author
Oh, Hyun Seo ; Ryu, Jonghoon ; Takeshita, Oscar Y.
Author_Institution
Dept. of Electr. & Comput. Eng., Ohio State Univ., Columbus, OH
fYear
2006
fDate
17-21 July 2006
Firstpage
1
Lastpage
6
Abstract
Rapid frequency and frame synchronization scheme is proposed to minimize channel switching time and improve the synchronization performance during channel switching in IEEE 802.11p standard. As a measure of performance, theoretical formula for false alarm and detection probability is derived. It is shown that optimal threshold value is less than 0.5 dB and overall performance gain is given by the amount of the power gain of control channel, which is normally 10 dB
Keywords
IEEE standards; OFDM modulation; packet radio networks; probability; synchronisation; telecommunication channels; telecommunication standards; IEEE 802.11p standard; OFDM packet transmission; channel switching; detection probability; false alarm probability; frame synchronizer; power gain; rapid dual channel frequency synchronization; Frequency synchronization; OFDM;
fLanguage
English
Publisher
ieee
Conference_Titel
Mobile and Ubiquitous Systems - Workshops, 2006. 3rd Annual International Conference on
Conference_Location
San Jose, CA
Print_ISBN
0-7803-9791-6
Electronic_ISBN
0-7803-9792-4
Type
conf
DOI
10.1109/MOBIQW.2006.361740
Filename
4205265
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