Most of the recent advances in the design of high-speed wireless systems are based on
information-theoretic principles that demonstrate how to efficiently transmit long data …

The design of block codes for short information blocks (eg, a thousand or less information
bits) is an open research problem that is gaining relevance thanks to emerging applications …

As sensing, control, and actuation become further integrated into modern communication
infrastructures, special consideration must be given to the type of traffic generated by …

This paper presents a general approach for optimizing the number of symbols in increments
(packets of incremental redundancy) in a feedback communication system with a limited …

We study short-packet communications, subject to latency and reliability constraints, under
the premises of limited frequency diversity and no time diversity. The question addressed is …

We investigate variable-length feedback (VLF) codes for the Gaussian point-to-point
channel under maximal power, average error probability, and average decoding time …

Real-time decision making relies on the availability of accurate data and, therefore,
delivering status updates in a timely fashion is of paramount importance. The topic of real …

We present an upper bound on the error probability achievable using variable-length stop
feedback (VLSF) codes, for a fixed size of the information payload and a given constraint on …

Building on the work of Horstein, Shayevitz and Feder, and Naghshvar et al., this paper
presents algorithms for low-complexity sequential transmission of a k-bit message over the …

This paper focuses on the design and evaluation of pragmatic schemes for delay-sensitive
communication. Specifically, this contribution studies the operation of data links that employ …