Title :
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
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;
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
DOI :
10.1109/ICCE.2000.854645
