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.
A Weighted Combining Wireless Location Algorithm for Mobile-WiMAX Femto-Cell Environments
Sanhae KIM Myungsik YOO Yoan SHIN
IEICE TRANSACTIONS on Communications
Publication Date: 2010/03/01
Online ISSN: 1745-1345
Print ISSN: 0916-8516
Type of Manuscript: LETTER
Category: Wireless Communication Technologies
femto-cell, LBS, mobile-WiMAX, positioning, RSSI, TDoA,
Full Text: PDF(565.9KB)
>>Buy this Article
The conventional TDoA (Time Difference of Arrival)-based and RSS (Received Signal Strength)-based location schemes create large positioning errors because of the various wireless channel effects such as path loss, shadowing, and NLoS (Non-Line-of-Sight) components of the multipath channels. In this paper, we propose an improved wireless location scheme which performs a weighted combination of the TDoA and RSS location schemes to improve a detection probability in the mobile-WiMAX femto-cell environments.