1 citations · 1 across the 5 of their papers we have counts for
7 papers
Low-Complexity Vector Quantized Compressed Sensing via Deep Neural Networks
Markus Leinonen, Marian Codreanu
Sparse signals, encountered in many wireless and signal acquisition applications, can be acquired via compressed sensing (CS) to reduce computations and transmissions, crucial for…
Age-Aware Status Update Control for Energy Harvesting IoT Sensors via Reinforcement Learning
Mohammad Hatami, Mojtaba Jahandideh, Markus Leinonen +1
We consider an IoT sensing network with multiple users, multiple energy harvesting sensors, and a wireless edge node acting as a gateway between the users and sensors. The users re…
Optimal Sampling Cost in Wireless Networks with Age of Information Constraints
Emmanouil Fountoulakis, Nikolaos Pappas, Marian Codreanu +1
We consider the problem of minimizing the time average cost of sampling and transmitting status updates by users over a wireless channel subject to average Age of Information const…
Average AoI in Multi-Source Systems with Source-Aware Packet Management
Mohammad Moltafet, Markus Leinonen, Marian Codreanu
We study the information freshness under three different source aware packet management policies in a status update system consisting of two independent sources and one server. The…
Power Minimization in Wireless Sensor Networks With Constrained AoI Using Stochastic Optimization
Mohammad Moltafet, Markus Leinonen, Marian Codreanu +1
In this paper, we consider a system where multiple low-power sensors communicate timely information about a random process to a sink. The sensors share orthogonal subchannels to tr…
On the Age of Information in Multi-Source Queueing Models
Mohammad Moltafet, Markus Leinonen, Marian Codreanu
Freshness of status update packets is essential for enabling services where a destination needs the most recent measurements of various sensors. In this paper, we study the informa…