Abstract
This paper introduces power saving strategies for cooperative wireless communication systems. The described scenario focuses on IP-services over DVB-H networks showing the strength of non-altruistic cooperation between mobile devices. The envisioned cooperation is based on cellular reception of data, which is then shared among mobile devices within each others' proximity over short-range links. As the state-of-the-art, we use Bluetooth technology for the short-range link communication in this cooperative scheme. In this paper, three topology based cooperative algorithms for the short-range link communication are designed. Then numerical results show that a power saving gain of over 50% can be achieved by cooperative networking of three mobile terminals in fully cooperating mode.
Original language | English |
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Title of host publication | IEEE Wireless Communications and Networking Conference, 2007. WCNC 2007. |
Publisher | IEEE |
Publication date | 2007 |
ISBN (Print) | 1-4244-0658-7 |
DOIs | |
Publication status | Published - 2007 |
Event | IEEE Wireless Communications and Networking Conference, 2007 - Duration: 11 Mar 2007 → 15 Mar 2007 |
Conference
Conference | IEEE Wireless Communications and Networking Conference, 2007 |
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Period | 11/03/2007 → 15/03/2007 |