7 papers · 1 filter
On Coded Caching Systems with Decentralized Linear Coding Placement
Yinbin Ma, Daniela Tuninetti
Coded caching is a technique that leverages locally cached contents at the end users to reduce the network's peak-time communication load. Coded caching has been shown to achieve s…
Computer-aided Characterization of Fundamental Limits of Coded Caching with Linear Coding
Niccolò Brembilla, Yinbin Ma, Pietro Belotti +2
Inspired by prior work by Tian and by Cao and Xu, this paper presents an efficient computer-aided framework to characterize the fundamental limits of coded caching systems under th…
On Estimation of Angles of Arrival in Monostatic ISAC Without Instantaneous Transmit CSI
Ataher Sams, Simone Di Bari, Besma Smida +3
This paper explores the fundamental limits of Integrated Sensing and Communication (ISAC) in a more realistic setting compared to previous literature when the Base Staion (BS) has…
An Achievable Scheme for the K-user Linear Computation Broadcast Channel
Yinbin Ma, Daniela Tuninetti
This paper presents a new achievable scheme for the K-user Linear Computation Broadcast Channel (K-LCBC). A K-LCBC comprises data stored on a server and K users, each aiming to ret…
MMSE Channel Estimation in Fading MIMO Gaussian Channels With Blockage: A Novel Lower Bound via Poincaré Inequality
Mohammadreza Bakhshizadeh Mohajer, Luca Barletta, Daniela Tuninetti +3
Integrated sensing and communication is regarded as a key enabler for next-generation wireless networks. To optimize the transmitted waveform for both sensing and communication, va…
A Novel Scheme for Coded Caching with Coded Placement in Small Memory Regime
Yinbin Ma, Daniela Tuninetti
This paper presents a novel achievable scheme for coded caching systems with files and users, specifically when . This new scheme employs linear coding both durin…