Position location and direction assisted handoff algorithm in DWCS

Handoff is an indispensable procedure to any radio access system. For the distributed wireless communications system (DWCS), a novel wireless access system, handoff algorithms are divided into two types: algorithm A, with a single antenna signal level as the handoff initiation criterion; algorithm B...

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Bibliographische Detailangaben
Hauptverfasser:	Li Zheng, Wang Yu, Wu Weiling
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Algorithm design and analysis Antennas Applied sciences Change detection algorithms Distributed control Equipments and installations Exact sciences and technology Fading Hysteresis Mobile antennas Mobile radiocommunication systems Process control Radiocommunications Receiving antennas Telecommunications Telecommunications and information theory Virtual colonoscopy Wireless communication
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Beschreibung
Zusammenfassung:	Handoff is an indispensable procedure to any radio access system. For the distributed wireless communications system (DWCS), a novel wireless access system, handoff algorithms are divided into two types: algorithm A, with a single antenna signal level as the handoff initiation criterion; algorithm B, with the total signal level as the handoff initiation criterion. It is verified that algorithm B is more suitable for DWCS. Subsequently, a position location and direction assisted algorithm B is presented, which can provide more accurate handoffs and better handoff performance.
DOI:	10.1109/PIMRC.2004.1370953