3 papers
cs.IT2014
Analysis of Joint Transmit-Receive Diversity in Downlink MIMO Heterogeneous Cellular Networks
Ralph Tanbourgi, Harpreet S. Dhillon, Friedrich K. Jondral
We study multiple-input multiple-output (MIMO) based downlink heterogeneous cellular network (HetNets) with joint transmit-receive diversity using orthogonal space-time block codes…
cs.IT2014
On the Deployment of Cognitive Relay as Underlay Systems
Ankit Kaushik, M. Rehan Raza, Friedrich K. Jondral
The objective of this paper is to extend the idea of Cognitive Relay (CR). CR, as a secondary user, follows an underlay paradigm to endorse secondary usage of the spectrum to the i…
cs.IT2010
Resolving the Connectivity-Throughput Trade-Off in Random Networks
Ralph Tanbourgi, Holger Jäkel, Friedrich K. Jondral
The discrepancy between the upper bound on throughput in wireless networks and the throughput scaling in random networks which is also known as the connectivity-throughput trade-of…