DocumentCode
443812
Title
A rapid acquisition scheme on TH-PPM UWB signal
Author
Zhou, Xianjun ; Hu, Xiulin ; Zhang, Yunyu ; Yu, Xiaoyuan
Author_Institution
Dept. of Electron. & Inf. Eng., Huazhong Univ. of Sci. & Technol., China
Volume
1
fYear
2005
fDate
23-26 Sept. 2005
Firstpage
352
Lastpage
355
Abstract
An efficient acquisition scheme based a synchronization strategy is proposed for multiple access in the process of ultra-wideband (UWB) communications under multipath conditions. Receiver attains synchronization through two steps, i.e. original synchronization and time-hopping (TH) acquisition. Owing to resolving the difficulties into two simple steps, this scheme can improve effectively the pulse position modulation (PPM) UWB acquisition performance.
Keywords
pulse position modulation; synchronisation; ultra wideband communication; TH-PPM UWB signal; pulse position modulation; rapid acquisition scheme; synchronization strategy; time-hopping acquisition; ultrawideband communications; AWGN; Correlators; FCC; Multipath channels; Pulse modulation; Signal processing; Space vector pulse width modulation; Timing; Ultra wideband communication; Ultra wideband technology;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications, Networking and Mobile Computing, 2005. Proceedings. 2005 International Conference on
Print_ISBN
0-7803-9335-X
Type
conf
DOI
10.1109/WCNM.2005.1544054
Filename
1544054
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