Consensus in topologically interacting swarms under communication constraints and time-delays
Sign Up to like & getrecommendations! Published in 2018 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-018-4259-1
Abstract: The emergence of collective decision in swarming systems underscores the central role played by information transmission. Using network-control- and information-theoretic elements applied to a group of topologically interacting agents seeking consensus under switching topologies, the… read more here.
Keywords: information; consensus; time delays; topologically interacting ... See more keywords
Reducing Near–Far Problem in a VDSL Network with Modified IWF Algorithm by Using Fixed Spectral Mask Yielding Improved Data Rate of Near End User
Sign Up to like & getrecommendations! Published in 2019 at "Wireless Personal Communications"
DOI: 10.1007/s11277-019-06445-4
Abstract: This paper presents a new technique for reducing the ‘Near–Far’ problem with modified IWF algorithm by using the fixed spectral mask yielding improved data rate of near end user. It is shown through graphical results… read more here.
Keywords: reducing near; iwf algorithm; algorithm; data rate ... See more keywords
Data rate limits for the remote state estimation problem
Sign Up to like & getrecommendations! Published in 2020 at "IFAC-PapersOnLine"
DOI: 10.1016/j.ifacol.2020.12.1079
Abstract: Abstract In the context of control and estimation under information constraints, restoration entropy measures the minimal required data rate above which a system can be regularly observed. The observer here is assumed to receive its… read more here.
Keywords: restoration entropy; rate limits; rate; state ... See more keywords
Data rate enhancement of optical camera communications by compensating inter-frame gaps
Sign Up to like & getrecommendations! Published in 2017 at "Optics Communications"
DOI: 10.1016/j.optcom.2017.02.068
Abstract: Abstract Optical camera communications (OCC) is a convenient way of transmitting data between LED lamps and image sensors that are included in most smart devices. Although many schemes have been suggested to increase the data… read more here.
Keywords: inter frame; camera communications; optical camera; rate ... See more keywords
Multi-user High Data Rate Indoor VLC Systems
Sign Up to like & getrecommendations! Published in 2020 at "Iete Journal of Research"
DOI: 10.1080/03772063.2020.1847703
Abstract: In this paper, we propose, design and evaluate the performance of an angle diversity transmitter (ADT) to achieve high data rate multi-user indoor visible light communication (VLC) systems. Our pro... read more here.
Keywords: vlc systems; multi user; data rate; high data ... See more keywords
An Indoor Channel Model for High Data-Rate Communications in D-Band
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2019.2960614
Abstract: This paper proposes a measurement based modeling of D-band indoor channels. Different indoor environments were considered including Line-of-Sight (LOS) and Non Line-of-Sight (NLOS) conditions. Double steering at the transmitter and receiver sides was performed allowing… read more here.
Keywords: channel model; high data; band indoor; indoor channel ... See more keywords
A New Method for Format Preserving Encryption in High-Data Rate Communications
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.2968816
Abstract: In some encryption systems it is necessary to preserve the format and length of the encrypted data. This kind of encryption is called FPE (Format Preserving Encryption). Currently, only two AES (Advanced Encryption Standard) modes… read more here.
Keywords: format preserving; data rate; high data; encryption ... See more keywords
Toward Practical Temporal Diversity Coherent Combining Based Variable Data-Rate Free Space Optical Communication Systems
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3194015
Abstract: Free-space optical communication (FSOC) systems with variable data-rates can support different missions with different transmission distances and ensure reliable transmission in periods of unfavorable weather conditions. The temporal diversity coherent combining (TDCC) technique can adjust… read more here.
Keywords: based variable; variable data; free space; data rate ... See more keywords
A Novel Collision-Aware Adaptive Data Rate Algorithm for LoRaWAN Networks
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2020.3020189
Abstract: Low-power wide-area network technologies are used to interconnect a number of devices in a simple and efficient way. One of these technologies, LoRaWAN, is deemed as one of the most promising due to its capability… read more here.
Keywords: collision; collision aware; lorawan networks; data rate ... See more keywords
LoRaWAN Adaptive Data Rate With Flexible Link Margin
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2020.3033797
Abstract: LoRaWAN is a remarkable network protocol to support the deployment of low-power wide-area network applications for the Internet of Things. Its modulation scheme, LoRa, uses different transmission parameters to allow long-range bidirectional communication by trading-off… read more here.
Keywords: data rate; link margin; network; adaptive data ... See more keywords
Wireless Avionics Intracommunications: A Survey of Benefits, Challenges, and Solutions
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2020.3038848
Abstract: In the aeronautics industry, wireless avionics intracommunications (WAICs) have a tremendous potential to improve efficiency and flexibility while reducing weight, fuel consumption, and maintenance costs over traditional wired avionics systems. This survey starts with an… read more here.
Keywords: intracommunications survey; wireless avionics; avionics; survey ... See more keywords