Cluster-based transform domain communication systems for high spectrum efficiency
نویسندگان
چکیده
منابع مشابه
Cluster-based transform domain communication systems for high spectrum efficiency
This paper presents a cluster-based transform domain communication system (TDCS) to improve spectrum efficiency. Unlike the utilities of clusters in orthogonal frequency division multiplex (OFDM) systems, the cluster-based TDCS framework divides entire unoccupied spectrum bins into L clusters, where each one represents a data steam independently, to achieve L times of spectrum efficiency compar...
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ژورنال
عنوان ژورنال: IET Communications
سال: 2012
ISSN: 1751-8628,1751-8636
DOI: 10.1049/iet-com.2012.0130