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Cooperative power saving strategies for IP-services supported over DVB-H networks

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  • Qi Zhang
  • Frank Hanns Paul Fitzek, Antennas, propagation and radio networking, Danmark
  • M. Katz
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.
TidsskriftI E E E Wireless Communications and Networking Conference. Proceedings
Sider (fra-til)4107-4111
StatusUdgivet - 2007
Eksternt udgivetJa
BegivenhedIEEE Wireless Communications and Networking Conference, 2007 - Hong Kong, Kina
Varighed: 11 mar. 200715 mar. 2007


KonferenceIEEE Wireless Communications and Networking Conference, 2007
ByHong Kong

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