208 citations · 455 across the 41 of their papers we have counts for
50 papers
Single-shot lossy compression: mutual information bounds
Victoria Kostina
For several styles of fidelity constraints -- guaranteed distortion, conditional excess distortion, excess distortion -- we show mutual information upper bounds on the minimum expe…
Dispersion of Gaussian Sources with Memory and an Extension to Abstract Sources
Eyyup Tasci, Victoria Kostina
We consider finite blocklength lossy compression of information sources whose components are independent but non-identically distributed. Crucially, Gaussian sources with memory ca…
Rate-cost tradeoffs in continuous-time control with a biomolecular application
Yorie Nakahira, Fangzhou Xiao, Victoria Kostina +1
This paper focuses on rate-limited control of the generalized Ornstein-Uhlenbeck process where the control action can be either multiplicative or additive, and the noise variance c…
Coded Kalman Filtering Over Gaussian Channels with Feedback
Barron Han, Oron Sabag, Victoria Kostina +1
This paper investigates the problem of zero-delay joint source-channel coding of a vector Gauss-Markov source over a multiple-input multiple-output (MIMO) additive white Gaussian n…
Variable-Length Codes with Bursty Feedback
James Y. Chen, Recep Can Yavas, Victoria Kostina
We study variable-length codes for point-to-point discrete memoryless channels with noiseless unlimited-rate feedback that occurs in bursts. We term such codes variable-length…
Capacity of Finite-State Channels with Delayed Feedback
Bashar Huleihel, Oron Sabag, Haim H. Permuter +1
In this paper, we investigate the capacity of finite-state channels (FSCs) in presence of delayed feedback. We show that the capacity of a FSC with delayed feedback can be computed…