Switched multi-radio transmission diversity in future access networks

التفاصيل البيبلوغرافية
العنوان: Switched multi-radio transmission diversity in future access networks
المؤلفون: Koudouridis, Georgios P., Karimi, H R, Dimou, K
المصدر: VTC2005-FALL IEEE VTS Vehicular Technology Conference Proceedings. :235-239
مصطلحات موضوعية: communication networks beyond 3G, Ambient Networks, generic link layer, multi-radio access, multi-radio transmission diversity
الوصف: In this paper we study packet scheduling algorithms which exploit multi-radio transmission diversity in a multi-radio access network. We view the packet scheduling process as a combination of user scheduling and radio access allocation. A number of such schemes are proposed and their performance is evaluated via simulations in a multi-cell environment. It is shown that the use of such schemes across a total of six uncoupled radio accesses can result in average gains of up to 60% in spectral efficiency, as compared to scenarios where the radio accesses operate independently.
وصف الملف: print
URL الوصول: https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-123047
قاعدة البيانات: SwePub