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Sorina Dumitrescu

2 accepted papers

2025

Joint Energy-Based Optimization of Binary Offloading Decisions and Communication Resources in TDMA Systems, via Dynamic Programming

ICASSP 2025accepted

This work addresses the problem of jointly optimizing the binary offloading decision making and the communication resource allocation for a system using time-division multiple access (TDMA). The goal is to minimize the cost of the energy expended by all devices, while meeting individual deadlines an…

Cited by 0SourceScholar
2018

Design of Optimal Entropy-Constrained Unrestricted Polar Quantizer for Bivariate Circularly Symmetric Sources

ICASSP 2018accepted

This paper proposes an algorithm for the design of entropy-constrained unrestricted polar quantizer (ECUPQ) for bivariate circularly symmetric sources. The algorithm is globally optimal for the class of ECUPQs with magnitude quantizer thresholds confined to a finite set. The optimization problem is…

Cited by 0SourceScholar