4 papers
Second Order and Moderate Deviation Analysis of a Block Fading Channel with Deterministic and Energy Harvesting Power Constraints
Deekshith P K, K Gautam Shenoy, Vinod Sharma
We consider a block fading additive white Gaussian noise (AWGN) channel with perfect channel state information (CSI) at the transmitter and the receiver. First, for a given codewor…
An Achievable Rate for an Optical Channel with Finite Memory
K Gautam Shenoy, Vinod Sharma
A fiber optic channel is modeled in a variety of ways; from the simple additive white complex Gaussian noise model, to models that incorporate memory in the channel. Because of Ker…
Finite Blocklength Analysis of Energy Harvesting Channels
K Gautam Shenoy, Vinod Sharma
We consider Additive White Gaussian Noise channels and Discrete Memoryless channels when the transmitter harvests energy from the environment. These can model wireless sensor netwo…
Finite Blocklength Achievable Rates for Energy Harvesting AWGN Channels with Infinite Buffer
K Gautam Shenoy, Vinod Sharma
We consider an additive White Gaussian channel where the transmitter is powered by an energy harvesting source. For such a system, we provide a lower bound on the maximal code book…