72 citations · 159 across the 40 of their papers we have counts for
5 papers · 1 filter
Quantitative Assessment of TV White Space in India
Gaurang Naik, Sudesh Singhal, Animesh Kumar +1
Licensed but unutilized television (TV) band spectrum is called as TV white space in the literature. Ultra high frequency (UHF) TV band spectrum has very good wireless radio propag…
Analysis of Blocking Probability in a Relay-based Cellular OFDMA Network
Mahima Mehta, Ranjan Bala Jain, Abhay Karandikar
Relay deployment in Orthogonal Frequency Division Multiple Access (OFDMA) based cellular networks helps in coverage extension and or capacity improvement. In OFDMA system, each use…
Some results on communicating the sum of sources over a network
Brijesh Kumar Rai, Bikash Kumar Dey, Abhay Karandikar
We consider the problem of communicating the sum of sources to terminals in a directed acyclic network. Recently, it was shown that for a network of unit capacity links wit…
Asymptotic Capacity of Wireless Ad Hoc Networks with Realistic Links under a Honey Comb Topology
Himanshu Asnani, Abhay Karandikar
We consider the effects of Rayleigh fading and lognormal shadowing in the physical interference model for all the successful transmissions of traffic across the network. New bounds…
Entropy-optimal Generalized Token Bucket Regulator
Ashutosh Deepak Gore, Abhay Karandikar
We derive the maximum entropy of a flow (information utility) which conforms to traffic constraints imposed by a generalized token bucket regulator, by taking into account the cove…