Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Making channel hopping sequences for self-organized mobile networks
In cognitive radio networks, secondary users must establish a link to exchange control information. Assuming a common control channel (CCC) simplifies the establishment of a link, but the dynamically changing availability of the spectrum makes it difficult to relay on a CCC. This letter presents CHS, Channel Hopping sequences, to establish a link in cognitive radio networks. We proposed synchronous CHS under the assumption of global clock synchronization and asynchronous CHS without assuming global clock synchronization. Our schemes provide successful communication rendezvous within a bounded time interval. Asynchronous CHS also achieves smaller time-to-rendezvous (TTR) which is governed linearly.
Making channel hopping sequences for self-organized mobile networks
In cognitive radio networks, secondary users must establish a link to exchange control information. Assuming a common control channel (CCC) simplifies the establishment of a link, but the dynamically changing availability of the spectrum makes it difficult to relay on a CCC. This letter presents CHS, Channel Hopping sequences, to establish a link in cognitive radio networks. We proposed synchronous CHS under the assumption of global clock synchronization and asynchronous CHS without assuming global clock synchronization. Our schemes provide successful communication rendezvous within a bounded time interval. Asynchronous CHS also achieves smaller time-to-rendezvous (TTR) which is governed linearly.
Making channel hopping sequences for self-organized mobile networks
Tessema, Widist Bekulu (Autor:in) / Cho, Keuchul (Autor:in) / Seong, Gihyuk (Autor:in) / Park, Gisu (Autor:in) / Han, Kijun (Autor:in)
01.11.2013
2575400 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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Self-Organized Networks Based on Conjugated Polymers
| British Library Online Contents | 2001
| Online Contents | 2001
| British Library Online Contents | 2001