Title :
Analysis of implicit transmit null-forming and channel reciprocity
Author_Institution :
Intel Labs., Intel Corp., Hillsboro, OR, USA
Abstract :
An implicit transmit null-forming scheme is considered, which forms a null toward its neighbouring station based on the channel information it acquires by overhearing the neighbouring station´s transmissions. Although channel reciprocity is generally required for an implicit approach, it is proved that channel reciprocity is not required for the implicit transmit null-forming scheme.
Keywords :
antenna arrays; mobile communication; channel information; channel reciprocity; implicit transmit null-forming;
Journal_Title :
Electronics Letters
DOI :
10.1049/el.2010.3057