Adaptive timing synchronization scheme for a short-ranged Bluetooth network

Author

Young-Hwan You ; Min-Chul Ju ; Cheol-Hee Park ; Jong-Ho Paik ; Hyoung-Kyu Song

Author_Institution

Syst. IC Res. Center, Korea Electron. Technol. Inst., South Korea

fYear

2000

fDate

13-15 June 2000

Firstpage

304

Lastpage

305

Abstract

This paper describes an adaptive timing synchronization scheme of a short-ranged Bluetooth system in the partial-band noise environments. The variance of the partial-band interference is estimated and is utilized for the trigger threshold value of the inquiry scan and page scan states. Numerical results show the proposed synchronization algorithm is robust to the partial-band noise interference.

Keywords

Gaussian noise; adaptive systems; jamming; personal communication networks; synchronization; timing; adaptive timing synchronization; additive Gaussian noise; inquiry scan state; noise power estimation; page scan state; partial-band interference; partial-band jammer; partial-band noise environments; partial-band noise interference; personal area network; short-ranged Bluetooth network; synchronization algorithm; trigger threshold value; Bluetooth; Detectors; Frequency shift keying; Frequency synchronization; Gaussian noise; Integrated circuit noise; Interference; Jamming; Timing; Working environment noise;

fLanguage

English

Publisher

ieee

Conference_Titel

Consumer Electronics, 2000. ICCE. 2000 Digest of Technical Papers. International Conference on

Conference_Location

Los Angles, CA, USA

Print_ISBN

0-7803-6301-9

Type

conf

DOI

10.1109/ICCE.2000.854645

Filename

854645