Reliability analysis of free space optical communication link considering the effects of laser diode chirping
Sign Up to like & getrecommendations! Published in 2019 at "Indian Journal of Physics"
DOI: 10.1007/s12648-019-01435-5
Abstract: In this article, wavelength chirping of a semiconductor laser due to changes in current and temperature has been measured. Based on the range of variation, a suitable combined filter consisting of a short-pass filter and… read more here.
Keywords: space optical; optical communication; link; free space ... See more keywords
Turbulence mitigation scheme based on spatial diversity in orbital-angular-momentum multiplexed system
Sign Up to like & getrecommendations! Published in 2017 at "Optics Communications"
DOI: 10.1016/j.optcom.2017.05.022
Abstract: Abstract Atmospheric turbulence (AT) induced crosstalk can significantly impair the performance of free-space optical (FSO) communication link using orbital angular momentum (OAM) multiplexing. In this paper, we propose a spatial diversity (SD) turbulence mitigation scheme… read more here.
Keywords: oam multiplexed; turbulence; scheme; fso communication ... See more keywords
Energy-Efficient Distributed Cooperative Localization by Sensor and Communication Link Scheduling
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2025.3562271
Abstract: Internet of Things (IoT) can improve efficiency and automation in industry through information sharing among different nodes. For the IoT applications, such as autonomous aerial vehicle (AAV) swarms and other multiagent systems (MASs), localization information… read more here.
Keywords: distributed cooperative; sensor communication; cooperative localization; communication link ... See more keywords
Adaptive Event-Triggered Distributed Observer Under Communication Link Faults
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Automatic Control"
DOI: 10.1109/tac.2024.3490984
Abstract: This article addresses the problem of event-based fully distributed state estimation for an unperturbed linear time-invariant system in the presence of communication link faults. In a networked system, each agent is capable of constructing its… read more here.
Keywords: event triggered; communication link; link faults; event ... See more keywords
In Situ Near-Field Path Loss and Data Communication Link for Brain Implantable Medical Devices Using Software-Defined Radio
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2020.2993106
Abstract: The rapid evolution in brain implantable medical devices (BIMDs) promises a new paradigm of medical diagnosis, monitoring, and therapeutics. The MedRadio frequency band (401–406 MHz) offers an acceptable penetration of electromagnetic (EM) fields in biological… read more here.
Keywords: field; near field; communication; path loss ... See more keywords
A Study of BER and EVM Degradation in Digital Modulation Schemes Due to PLL Jitter and Communication-Link Noise
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems I: Regular Papers"
DOI: 10.1109/tcsi.2022.3172707
Abstract: A phase-locked-based frequency synthesizer – ubiquitously used to generate local oscillation in a communication transceiver – exhibits phase noise and jitter which considerably degrades bit-error rate (BER) and error vector magnitude (EVM) of a digital… read more here.
Keywords: communication link; communication; modulation; modulation schemes ... See more keywords
Adaptive Event-Triggered Consensus of Linear Multiagent Systems With Resilience to Communication Link Faults for Digraphs
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3159846
Abstract: This brief investigates the leader-follower consensus problem for multiagent systems (MASs) with resilience to unknown communication link faults. To deal with the unknown faults and avoid using global information, the adaptive event-triggered observers are designed… read more here.
Keywords: communication link; adaptive event; link faults; multiagent systems ... See more keywords
Demonstration of a Sub-Pixel Outdoor Optical Camera Communication Link
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Latin America Transactions"
DOI: 10.1109/tla.2021.9477281
Abstract: Optical Camera Communication (OCC) is an Optical Wireless Communication (OWC) technology that relies on general-purpose cameras to perform not only image-related tasks but also to receive data from optical sources. In general terms, OCC has… read more here.
Keywords: optical camera; communication; communication link; camera communication ... See more keywords