EAN: 9783319201900

SPRINGERBRIEFS IN ELECTRICAL AND COMPUTER ENGIN...

This brief investigates the role of interference management in Heterogeneous Networks (Het
Nets)  focusing on cognitive approaches and the use of beamforming. Key concepts of Het Nets
are introduced and different deployment strategies are examined  such as sharing the same
frequency band of the macro cells or using new high frequency bands. Particular attention is
devoted to co-channel deployment and to the problem of interference management  addressing
various strategies that can be adopted to handle the interference between the cells. In
addition  the brief explores cognitive small cells which are able to avoid or limit
interference by using suitable beamforming and resource allocation schemes. The suggested
solutions are supported by numerical results in terms of performance evaluations and
comparisons.

Aktuelle Preise zur EAN 9783319201900

Produktinformationen zur 9783319201900