Multi-antenna communication
Multi-antenna communication in ad hoc networks: Achieving MIMO gains with SIMO transmission FREE-DOWNLOAD [PDF] N Jindal, JG Andrews… – Communications, research …, 2011 Abstract—The benefit of multi-antenna receivers is investigated in wireless ad hoc networks, and the main finding is that network throughput can be made to scale linearly with the number of receive antennas R even […]
wideband slot antenna
Modeling, design and characterization of a very wideband slot antenna with reconfigurable band rejection FREE-DOWNLOAD [PDF] J Perruisseau-Carrier… – … Propagation, research …, 2010 Abstract—An antenna exhibiting a very wide bandwidth with reconfigurable rejection within the band is presented. The proposed topology is versatile in terms of the number of available antenna states and location of the rejection frequencies, and […]
antenna spectrum sensing
Multiple antenna spectrum sensing in cognitive radios FREE-DOWNLOAD [PDF] A Taherpour, M Nasiri-Kenari… – … Communications, research …, 2010 Abstract—In this paper, we consider the problem of spectrum sensing by using multiple antenna in cognitive radios when the noise and the primary user signal are assumed as independent complex zero-mean Gaussian random signals. The optimal multi- ple antenna spectrum