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cs.IT2012
Joint Estimation and Contention-Resolution Protocol for Wireless Random Access
Čedomir Stefanović, Kasper F. Trilingsgaard, Nuno K. Pratas +1
We propose a contention-based random-access protocol, designed for wireless networks where the number of users is not a priori known. The protocol operates in rounds divided into e…
cs.IT2012★ 1 cited
Code-Expanded Random Access for Machine-Type Communications
Nuno K. Pratas, Henning Thomsen, Cedomir Stefanovic +1
The random access methods used for support of machine-type communications (MTC) in current cellular standards are derivatives of traditional framed slotted ALOHA and therefore do n…