The Most Possible Scheme of Joint Service Detection for the Next Wireless Communication Technologies
Abstract: The era of beyond third generation wireless
communication is highly heterogeneous in that it comprises several radio access
technologies that need to be joined into a single multimode terminal. In this
respect, this paper introduces a common service recognition system for the next
wireless communication technologies i.e. Long Term Evolution (LTE), WiMAX or
IEEE 802.16, and Wireless Local Area Network (WLAN) or IEEE 802.11.It is done
in physical layer as one of multimode terminal ability regardless network
cooperation existence. We investigation the preamble and synchronization
signals as indicators of the available services instead of carrier frequency
detection. To detect these signals, we proposed a time domain detection system
consisting of auto-correlation, cross-correlation, and a peak period detection.
Based on complexity analysis, this paper proposes the most possible scheme with
lower complexity than cross-correlation implementation. Moreover, the fixed
point simulation results show that the proposed system satisfies the minimum
receiver sensitivity requirements that specified in the standards.
Author: Hendra Setiawan,
Firdaus
Journal Code: jptkomputergg130034
