3 citations · 7 across the 7 of their papers we have counts for
7 papers · 1 filter
Power Allocation Games on Interference Channels with Complete and Partial Information
Krishna Chaitanya A, Utpal Muherji, Vinod Sharma
We consider a wireless channel shared by multiple transmitter-receiver pairs. Their transmissions interfere with each other. Each transmitter-receiver pair aims to maximize its lon…
Distributed Nonparametric Sequential Spectrum Sensing under Electromagnetic Interference
Sahasranand K. R., Vinod Sharma
A nonparametric distributed sequential algorithm for quick detection of spectral holes in a Cognitive Radio set up is proposed. Two or more local nodes make decisions and inform th…
Algorithms for Stochastic Games on Interference Channels
Krishna Chaitanya A, Utpal Mukherji, Vinod Sharma
We consider a wireless channel shared by multiple transmitter-receiver pairs. Their transmissions interfere with each other. Each transmitter-receiver pair aims to maximize its lon…
Capacity of Gaussian MAC Powered by Energy Harvesters without Storage Buffer
R Rajesh, Deekshith P K, Vinod Sharma
We consider a Gaussian multiple access channel (GMAC) where the users are sensor nodes powered by energy harvesters. The energy harvester has no buffer to store the harvested energ…
Information Capacity of Energy Harvesting Sensor Nodes
R Rajesh, Vinod Sharma, Pramod Viswanath
Sensor nodes with energy harvesting sources are gaining popularity due to their ability to improve the network life time and are becoming a preferred choice supporting `green commu…
Cooperative Sequential Spectrum Sensing Algorithms for OFDM
ArunKumar Jayaprakasam, Vinod Sharma, Chandra R. Murthy +1
This paper considers the problem of spectrum sensing in cognitive radio networks when the primary user employs Orthogonal Frequency Division Multiplexing (OFDM). We develop coopera…