Filters








6,339 Hits in 5.6 sec

Channel-Aware Decentralized Detection via Level-Triggered Sampling

Yasin Yilmaz, George V. Moustakides, Xiaodong Wang
2013 IEEE Transactions on Signal Processing  
We consider decentralized detection through distributed sensors that perform level-triggered sampling and communicate with a fusion center via noisy channels.  ...  Each sensor computes its local log-likelihood ratio (LLR), samples it using the level-triggered sampling, and upon sampling transmits a single bit to the FC.  ...  In particular, we first derive channel-aware sequential detection schemes based on level-triggered sampling.  ... 
doi:10.1109/tsp.2012.2222401 fatcat:irj5rzaol5dx7kheqljr27oizy

Sequential Decentralized Parameter Estimation Under Randomly Observed Fisher Information

Yasin Yilmaz, Xiaodong Wang
2014 IEEE Transactions on Information Theory  
Wang, "Channel-aware Decentralized Detection via Level-triggered Sampling", IEEE Transactions on Signal Processing, vol. 61, no. 2, Jan. 2013. • Y. Yilmaz, G. Moustakides and X.  ...  Wang, "Spectrum Sensing via Event-triggered Sampling", Asilomar Conference on Signals, Systems and Computers, 2011 • Y. Yilmaz and S.  ... 
doi:10.1109/tit.2013.2292062 fatcat:465si76e2jg2ndbezkzlzzzpva

Sequential and decentralized estimation of linear-regression parameters in wireless sensor networks

Yasin Yilmaz, George V. Moustakides, Xiaodong Wang
2016 IEEE Transactions on Aerospace and Electronic Systems  
Wang, "Channel-aware Decentralized Detection via Level-triggered Sampling", IEEE Transactions on Signal Processing, vol. 61, no. 2, pp. 300-315, Jan. 2013. 2) Y.  ...  Wang, "Spectrum Sensing via Event-triggered Sampling", Asilomar Conference on Signals, Systems and Computers, 2011 2) Y. Yilmaz and S.  ... 
doi:10.1109/taes.2015.140665 fatcat:4lslscemnnf4xklf7hlaaru2ay

Event-Based Statistical Signal Processing [chapter]

Yasin Yilmaz, George Moustakides, Xiaodong Wang, Alfred Hero
2015 Embedded Systems  
In traditional time-based sampling, the sampling mechanism is triggered by predetermined sampling times, which are mostly uniformly spaced (i.e., periodic).  ...  Alternatively, in event-based sampling, some predefined events on the signal to be sampled trigger the sampling mechanism; that is, sampling times are determined by the signal and the event space.  ...  In this section, we first design in Section 20.2.2 channel-aware decentralized detection schemes based on level-triggered sampling for different noisy channel models.  ... 
doi:10.1201/b19013-23 fatcat:tauox4ogqzhgngobmebvzo6n4a

Sequential decentralized detection under noisy channels

Yasin Yilmaz, George Moustakides, Xiaodong Wang
2012 2012 50th Annual Allerton Conference on Communication, Control, and Computing (Allerton)  
We consider decentralized detection through distributed sensors that perform level-triggered sampling and communicate with a fusion center (FC) via noisy channels.  ...  Each sensor computes its local log-likelihood ratio (LLR), samples it using the level-triggered sampling, and upon sampling transmits a single bit to the FC.  ...  CONCLUSIONS We have developed and analyzed channel-aware distributed detection schemes based on level-triggered sampling.  ... 
doi:10.1109/allerton.2012.6483313 dblp:conf/allerton/YilmazMW12 fatcat:yza3fxeatnfphocet5fwlrxera

Multimodal Network Architecture for Shared Situational Awareness Amongst Vessels

Amina Seferagić, Jetmir Haxhibeqiri, Paolo Pilozzi, Jeroen Hoebeke
2021 Sensors  
networks, as well as network-aware applications.  ...  To shift the paradigm towards Industry 4.0, maritime domain aims to utilize shared situational awareness (SSA) amongst vessels.  ...  At time 90 s, the other application at node B is stopped, which is detected by node A via INT and node A again maximizes the throughput by increasing the sampling rate.  ... 
doi:10.3390/s21196556 pmid:34640874 fatcat:7loexshignhsrdev7vx7ydnvjy

Deep Learning-aided Application Scheduler for Vehicular Safety Communication [article]

Mohammad Irfan Khan, François-Xavier Aubet, Marc-Oliver Pahl, Jérôme Härri
2019 arXiv   pre-print
We evaluate the performance of our proposal via simulation considering multiple safety-related V2X services involving heterogeneous transmit patterns.  ...  Wireless congestion control has been designed to keep the channel load at an optimal point.  ...  0.95 Sampling period 0.1 [s] Node Density 50 vehicles/lane/km PHY and MAC ITS-G5 802.11p in 5.9 GHz (10 MHz Control Channel) Attenuation Log Distance Path Loss Preamble Detection Threshold  ... 
arXiv:1901.08872v1 fatcat:hiiowslasrbqrjyhtromyhe6pa

Table of Contents

2021 IEEE Transactions on Signal Processing  
Willett Decentralized Online Convex Optimization With Event-Triggered Communications . . . . . . . . . . . . . . X. Cao and T.  ...  Lau Optimal Sampling of a Bandlimited Noisy Multiple Output Channel . . . . . . . . . . . . . . . . . . . . . . . . G. Solodky and M.  ... 
doi:10.1109/tsp.2021.3136798 fatcat:kzkdhzcz3fgx3jv6gfjofooseq

New Trends in Networked Control of Complex Dynamic Systems: Theories and Applications

Huaicheng Yan, Xudong Zhao, Hak-Keung Lam, Huiping Li, Yang Shi, Lixian Zhang
2014 Mathematical Problems in Engineering  
"Fault detection for network control systems with multiple communication delays and stochastic missing measurements" by J.  ...  A multirate NCSs with simultaneous consideration timedelay and packet-dropout is modeled as a time-varying sampling system with time-delay.  ...  A switched dynamic output feedback controller with prescribed disturbance attenuation level is designed via a cone complement linearization approach.  ... 
doi:10.1155/2014/316395 fatcat:w5upmlua3fgk3fatyiyw4i4gy4

2020 Index IEEE Transactions on Information Forensics and Security Vol. 15

2020 IEEE Transactions on Information Forensics and Security  
Praseed, A., +, TIFS 2020 1790-1800 Trigger circuits Trigger Identification Using Difference-Amplified Controllability and Dynamic Transition Probability for Hardware Trojan Detection.  ...  Guerrini, F., +, TIFS 2020 3482-3496 Image representation Adaptive Convolution Local and Global Learning for Class-Level Joint Rep- resentation of Facial Recognition With a Single Sample Per Data Subject  ... 
doi:10.1109/tifs.2021.3053735 fatcat:eforexmnczeqzdj3sc2j4yoige

2021 Index IEEE Transactions on Signal Processing Vol. 69

2021 IEEE Transactions on Signal Processing  
Puschel, M., +, TSP 2021 3571-3584 Decentralized control Decentralized Online Convex Optimization With Event-Triggered Commu-nications.  ...  Zhang, Z., +, TSP 2021 3868-3877 Decentralized Online Convex Optimization With Event-Triggered Communications.  ...  On Unlimited Sampling and Reconstruction. 3827-3839 Integer programming Generalized Non-Redundant Sparse Array Designs.  ... 
doi:10.1109/tsp.2022.3162899 fatcat:kcubj566gzb4zkj7xb5r5we3ri

Sensing-enabled channels for hard-to-detect command and control of mobile devices

Ragib Hasan, Nitesh Saxena, Tzipora Haleviz, Shams Zawoad, Dustin Rinehart
2013 Proceedings of the 8th ACM SIGSAC symposium on Information, computer and communications security - ASIA CCS '13  
Second, this malware can be commanded and controlled over context-aware, out-of-band channels as opposed to a centralized infrastructure.  ...  In particular, unlike traditional network-based communication, the proposed sensing-enabled channels cannot be detected by monitoring the cellular or wireless communication networks.  ...  While triggering is currently possible via the cellular or wireless network channels, such messages can easily be detected by monitoring these communication channels either at the mobile phone or at the  ... 
doi:10.1145/2484313.2484373 dblp:conf/ccs/HasanSHZR13 fatcat:72ylsheoabexrco2icrbmrxe4y

Table of Contents

2021 IEEE Transactions on Signal Processing  
Burger Decentralized Online Convex Optimization With Event-Triggered Communications . . . . . . . . . . . . . . X. Cao and T.  ...  Xu Optimal Sampling of a Bandlimited Noisy Multiple Output Channel . . . . . . . . . . . . . . . . . . . . . . ..G. Solodky and M.  ... 
doi:10.1109/tsp.2021.3136800 fatcat:zhf46mb3rbdlnnh3u2xizgxof4

2020 Index IEEE Transactions on Cybernetics Vol. 50

2020 IEEE Transactions on Cybernetics  
., +, TCYB July 2020 3409-3422 Discriminative Cross-Modal Transfer Learning and Densely Cross-Level Feedback Fusion for RGB-D Salient Object Detection.  ...  ., +, TCYB Feb. 2020 787-797 Discriminative Cross-Modal Transfer Learning and Densely Cross-Level Feedback Fusion for RGB-D Salient Object Detection.  ... 
doi:10.1109/tcyb.2020.3047216 fatcat:5giw32c2u5h23fu4drupnh644a

2020 Index IEEE Transactions on Control of Network Systems Vol. 7

2020 IEEE Transactions on Control of Network Systems  
Chen, H., +, TCNS March 2020 189-200 Decomposition of Nonconvex Optimization via Bi-Level Distributed ALA- DIN.  ...  Notarnicola, I., +, TCNS March 2020 483-492 Decomposition of Nonconvex Optimization via Bi-Level Distributed ALA- DIN.  ... 
doi:10.1109/tcns.2020.3048651 fatcat:ydlonetqinfcpaxiy4itp7tsw4
« Previous Showing results 1 — 15 out of 6,339 results