For Full-Text PDF, please login, if you are a member of IEICE,|
or go to Pay Per View on menu list, if you are a nonmember of IEICE.
Compensation Techniques for Imbalance and DC-Offset Losses in Bluetooth Receivers
Cheol-Hee PARK Jong-Ho PAIK Young-Hwan YOU Min-Chul JU Jin-Woong CHO
IEICE TRANSACTIONS on Communications
Publication Date: 2001/03/01
Print ISSN: 0916-8516
Type of Manuscript: LETTER
Category: Terrestrial Radio Communications
channel estimation, DC-offset estimation, Bluetooth,
Full Text: PDF>>
This letter presents a channel estimation and a DC-offset estimation technique in a short-ranged Bluetooth system. Each of the Bluetooth devices in the connection state knows the access codes used in the ad-hoc networks, which is utilized as a reference signal for the parameter estimation. The proposed estimators can be implemented without degradation of frame and spectral efficiency thanks to using the access code specified for the Bluetooth system.