31 citations · 62 across the 4 of their papers we have counts for
4 papers
Joint Precoder and Combiner Design for MMSE Distributed Beamforming with Per-Antenna Power Constraints
Riten Gupta, Han Yan, Danijela Cabric
We consider minimum mean square error (MMSE) joint precoder and combiner design for single and multi carrier distributed beamforming systems with nonuniform per-antenna transmit po…
Software Defined Radio Implementation of Carrier and Timing Synchronization for Distributed Arrays
Han Yan, Samer Hanna, Kevin Balke +2
The communication range of wireless networks can be greatly improved by using distributed beamforming from a set of independent radio nodes. One of the key challenges in establishi…
Routing in Mobile Ad-Hoc Networks using Social Tie Strengths and Mobility Plans
Riten Gupta, Niyant Krishnamurthi, Uen-Tao Wang +2
We consider the problem of routing in a mobile ad-hoc network (MANET) for which the planned mobilities of the nodes are partially known a priori and the nodes travel in groups. Thi…
Centralized Network Utility Maximization over Aggregate Flows
Riten Gupta, Lieven Vandenberghe, Mario Gerla
We study a network utility maximization (NUM) decomposition in which the set of flow rates is grouped by source-destination pairs. We develop theorems for both single-path and mult…