10 citations · 11 across the 5 of their papers we have counts for
5 papers
Cross-Layer Strategies for Throughput Maximization in Data Aggregating Wireless Networks
Easwar Vivek Mangipudi, Venkatesh Ramaiyan, Srikrishna Bhashyam
We consider a data aggregating wireless network where all nodes have data to send to a single destination node, the sink. We consider a linear placement of nodes with the sink at o…
An asymptotically optimal push-pull method for multicasting over a random network
Vasuki Narasimha Swamy, Srikrishna Bhashyam, Rajesh Sundaresan +1
We consider allcast and multicast flow problems where either all of the nodes or only a subset of the nodes may be in session. Traffic from each node in the session has to be sent…
Outer Bounds for the Capacity Region of a Gaussian Two-way Relay Channel
Ishaque Ashar K., Prathyusha V., Srikrishna Bhashyam +1
We consider a three-node half-duplex Gaussian relay network where two nodes (say , ) want to communicate with each other and the third node acts as a relay for this twoway co…
Multistage Relaying Using Interference Networks
Bama Muthuramalingam, Srikrishna Bhashyam, Andrew Thangaraj
Wireless networks with multiple nodes that relay information from a source to a destination are expected to be deployed in many applications. Therefore, understanding their design…
Dirty Paper Coding using Sign-bit Shaping and LDPC Codes
G Shilpa, Andrew Thangaraj, Srikrishna Bhashyam
Dirty paper coding (DPC) refers to methods for pre-subtraction of known interference at the transmitter of a multiuser communication system. There are numerous applications for DPC…