Results 11 to 20 of about 96,922 (234)
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
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
Special Issue on GNSS Data Processing and Navigation
Sensors, 2020 Global Navigation Satellite System (GNSS) data can be used in a myriad of ways. The current number of applications exceed by far those originally GNSS was designed for.
Adria Rovira-Garcia +1 more
doaj +1 more source
Remote Sensing, 2023 Real-time GNSS PPP is commonly used for high-precision positioning, but its utility is constrained by factors that necessitate extended convergence periods for a dependable accuracy.
Kai Zheng +4 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
GNSS RUMS: GNSS Realistic Urban Multiagent Simulator for Collaborative Positioning Research
Remote Sensing, 2021 Accurate localization of road agents (GNSS receivers) is the basis of intelligent transportation systems, which is still difficult to achieve for GNSS positioning in urban areas due to the signal interferences from buildings.
Guohao Zhang +3 more
doaj +1 more source
Distortion Cancellation via Polyphase Multipath Circuits [PDF]
, 2004 The central question of this paper is: can we enhance the spectral purity of nonlinear circuits with the help of polyphase multipath circuits. Polyphase multipath circuits are circuits with two or more paths that exploit phase differences between the ...
Klumperink, Eric A.M. +2 more
core +3 more sources
Robustne statistične metode, Dopplerjeva opazovanja in vpliv večpotja pri opazovanjih GNSS v oteženih razmerah ( = Robust statistics, Doppler observations and multipath effect in GNSS in adverse conditions) [PDF]
Geodetski Vestnik, 2016 High sensitivity GPS receivers represent an attempt at seamless navigation in conditions that are not favourable for satellite reception.
Klemen Kozmus Trajkovski +2 more
doaj +1 more source
BA-MPCUBIC: Bottleneck-Aware Multipath CUBIC for Multipath-TCP [PDF]
Sensors, 2021 The Congestion Control Algorithm (CCA) in the Multipath Transmission Control Protocol (MPTCP) is fundamental to controlling the flow of data through multiple subflows (SF) simultaneously. The MPTCP CCA has two design goals: first, always ensure better throughput than single path TCP (SPTCP) flows, and second, collectively, MPTCP SFs going through a ...
Imtiaz Mahmud +3 more
openaire +3 more sources
Global Navigation Satellite System Multipath Mitigation Using a Wave-Absorbing Shield
Sensors, 2016 Code multipath is an unmanaged error source in precise global navigation satellite system (GNSS) observation processing that limits GNSS positioning accuracy.
Haiyan Yang +3 more
doaj +1 more source