10 citations · 49 across the 17 of their papers we have counts for
17 papers
On Linear Power Control Policies for Energy Harvesting Communications
Hafez M. Garmaroudi, Zikai Dou, Shengtian Yang +1
This paper studies optimal linear power control for battery-limited energy harvesting communications. It provides a systematic analysis of linear power control policies, covering t…
On Optimal Power Control for Energy Harvesting Communications with Lookahead
Ali Zibaeenejad, Shengtian Yang, Jun Chen
Consider the problem of power control for an energy harvesting communication system, where the transmitter is equipped with a finite-sized rechargeable battery and is able to look…
A Maximin Optimal Online Power Control Policy for Energy Harvesting Communications
Shengtian Yang, Jun Chen
A general theory of online power control for discrete-time battery limited energy harvesting communications is developed, which leads to, among other things, an explicit characteri…
A Geometric Property of Relative Entropy and the Universal Threshold Phenomenon for Binary-Input Channels with Noisy State Information at the Encoder
Shengtian Yang, Jun Chen
Tight lower and upper bounds on the ratio of relative entropies of two probability distributions with respect to a common third one are established, where the three distributions a…
Intrinsic Capacity
Shengtian Yang, Rui Xu, Jun Chen +1
Every channel can be expressed as a convex combination of deterministic channels with each deterministic channel corresponding to one particular intrinsic state. Such convex combin…
Beyond Countable Alphabets: An Extension of the Information-Spectrum Approach
Shengtian Yang, Thomas Honold, Zhaoyang Zhang
A general approach is established for deriving one-shot performance bounds for information-theoretic problems on general alphabets beyond countable alphabets. It is mainly based on…