58 citations · 197 across the 51 of their papers we have counts for
5 papers · 2 filters
Joint Collaboration and Compression Design for Distributed Sequential Estimation in a Wireless Sensor Network
Xiancheng Cheng, Prashant Khanduri, Boxiao Chen +1
In this work, we propose a joint collaboration-compression framework for sequential estimation of a random vector parameter in a resource constrained wireless sensor network (WSN).…
A Novel Spectrally-Efficient Uplink Hybrid-Domain NOMA System
Chen Quan, Animesh Yadav, Baocheng Geng +2
This paper proposes a novel hybrid-domain (HD) non-orthogonal multiple access (NOMA) approach to support a larger number of uplink users than the recently proposed code-domain NOMA…
Anomaly Detection Under Controlled Sensing Using Actor-Critic Reinforcement Learning
Geethu Joseph, M. Cenk Gursoy, Pramod K. Varshney
We consider the problem of detecting anomalies among a given set of processes using their noisy binary sensor measurements. The noiseless sensor measurement corresponding to a norm…
Decentralized Gaussian Filters for Cooperative Self-localization and Multi-target Tracking
Pranay Sharma, Augustin-Alexandru Saucan, Donald J. Bucci +1
Scalable and decentralized algorithms for Cooperative Self-localization (CS) of agents, and Multi-Target Tracking (MTT) are important in many applications. In this work, we address…
Measurement Bounds for Compressed Sensing in Sensor Networks with Missing Data
Geethu Joseph, Pramod K. Varshney
In this paper, we study the problem of sparse vector recovery at the fusion center of a sensor network from linear sensor measurements when there is missing data. In the presence o…