Results 31 to 40 of about 163,354 (244)
An ant colony genetic fusion routing algorithm based on soft define network
IET Networks, EarlyView., 2022 Abstract Aiming at the problem that there are many paths in data forwarding in soft define network (SDN) network, and the optimal path is difficult to find, combined with the advantages of ant colony algorithm and Genetic algorithm (GA), a routing control strategy based on the ant colony genetic fusion algorithm is proposed.
Kaixin Zhao, Yong Wei, Yang Zhang
wiley +1 more source
Advances in Electrical and Electronic Engineering, 2014 The results of experiments with Multipath TCP (Multipath Transmission Control Protocol) in LTE (3GPP Long Term Evolution) networks are presented. Our results show increased resiliency and availability of network Multipath TCP connection.
Ondrej Vondrous +2 more
doaj +1 more source
Deterministic Chaotic Propagation Model
IEEE Access, 2023 Coverage prediction is an essential method of planning broadcast and long-range wireless communication systems, minimizing the need for field measurements to adjust the coverage area and consequently reducing the time and cost of implementation. Coverage
Alberto Leonardo Penteado Botelho +2 more
doaj +1 more source
IET Networks, EarlyView., 2022 Abstract This research aims to study the intelligent wireless sensor to improve the water permeability of permeable asphalt concrete pavement. The water permeability of pavement is extremely important for the traffic environment. This study first briefly introduces the background and significance analysis, and then exemplifies the deployment algorithm ...
Xingmei Zhang, Cong Xu, Qi Lei
wiley +1 more source
On the Non-Coherent Wideband Multipath Fading Relay Channel [PDF]
, 2010 We investigate the multipath fading relay channel in the limit of a large bandwidth, and in the non-coherent setting, where the channel state is unknown to all terminals, including the relay and the destination.
Fawaz, Nadia, Medard, Muriel
core +1 more source
Robust Filtering Techniques for RTK Positioning in Harsh Propagation Environments
Sensors, 2021 Global navigation satellite systems (GNSSs) play a key role in intelligent transportation systems such as autonomous driving or unmanned systems navigation. In such applications, it is fundamental to ensure a reliable precise positioning solution able to
Daniel Medina +3 more
doaj +1 more source
Assessment Method of Multipath Mitigation Performance for GNSS Antenna with Receiver Algorithms
International Journal of Antennas and Propagation, 2017 Multipath is one of the most important sources of positioning error in GNSS. Well-designed antennas can mitigate multipath signals and enhance the performance of GNSS receivers.
Muzi Yuan +4 more
doaj +1 more source
Performance degradation due to multipath noise for narrowband OFDM systems: channel-based analysis and experimental determination [PDF]
, 2015 The performance of OFDM systems over a multipath channel can strongly degrade due to the propagation delay spread. The distortion of the received signal over the fast Fourier transform window is referred to as multipath noise.
Heereman, Frédéric +4 more
core +2 more sources
A Belief Propagation Algorithm for Multipath-Based SLAM [PDF]
IEEE Transactions on Wireless Communications, 2018 We present a simultaneous localization and mapping (SLAM) algorithm that is based on radio signals and the association of specular multipath components (MPCs) with geometric features. Especially in indoor scenarios, robust localization from radio signals
E. Leitinger +5 more
semanticscholar +1 more source
Peekaboo: Learning-Based Multipath Scheduling for Dynamic Heterogeneous Environments
IEEE Journal on Selected Areas in Communications, 2020 Multipath transport protocols utilize multiple network paths (e.g., WiFi and cellular) to achieve improved performance and reliability, compared with their single-path counterparts.
Hongjia Wu +4 more
semanticscholar +1 more source