1–20 of 75 hits
|

    Channel Models for Vehicular Communications

    Boban, Mate / Viriyasitavat, Wantanee | Springer Verlag | 2015

    Recent empirical studies have shown that correctly modeling the vehicular channel is imperative for realistic

     ...
    Keywords: Communications Engineering, Networks , Signal, Image and Speech Processing

    Vehicular Channel Characteristics and Modeling

    Cheng, Xiang / Zhang, Rongqing / Yang, Liuqing | Springer Verlag | 2018
    recent advances in vehicular channel measurements and modeling, and then provide a new generic wideband geometry-based stochastic modeling. In ...
    Keywords: Wireless and Mobile Communication , Transportation Technology and Traffic Engineering , Communications Engineering, Networks

    Introduction of Vehicular Communications

    Cheng, Xiang / Huang, Ziwei / Bai, Lu | Springer Verlag | 2023
    generation intelligent transportation system (ITS), has received extensive attention. With the help of vehicular communications, many potential ...
    Keywords: Vehicular communications , Channel characteristics , Vehicular traffic density (VTD) , Vehicular movement trajectory (VMT) , Channel non-stationarity , Channel consistency , Communications Engineering, Networks , Transportation Technology and Traffic Engineering

    Millimeter-Wave Massive MIMO Vehicular Channel Modeling

    Cheng, Xiang / Gao, Shijian / Yang, Liuqing | Springer Verlag | 2022
    IS-GBSM utilizes distinguishable dynamic clusters and static clusters to explore the impact of vehicular traffic density (VTD) on channel ...
    Keywords: Channel model , Vehicular traffic density , Communications Engineering, Networks , Transportation Technology and Traffic Engineering

    Multi-band channel measurement and characterization for 5G-Advanced wireless communications

    Li, Chao / Chen, Hao / CenLing, CenLing | IEEE | 2023
    a hot research topic in 5G-A systems. Accurate and reasonable channel models in real propagation environments are key technology for ...

    Channel Modeling and Analysis of Reconfigurable Intelligent Surfaces Assisted Vehicular Networks

    Free access
    Kong, L. (Long) / He, J. (Jiguang) / Ai, Y. (Yun) et al. | BASE | 2021
    low hardware complexity and low power consumption advantages simultaneously. In this paper, an RIS-aided vehicular Adhoc network (VANET) is ...
    Publisher: Institute of Electrical and Electronics Engineers , Jultika - University of Oulu repository
    Keywords: inter-vehicle communications

    Ultra-Massive MIMO Channel Modeling for Graphene-Enabled Terahertz-Band Communications

    Han, Chong / Jornet, Josep Miquel / Akyildiz, Ian | IEEE | 2018
    power of THz transceivers impose a major distance limitation for THz wireless communications. To increase the communication distance and the ...

    An SBR Based Ray Tracing Channel Modeling Method for THz and Massive MIMO Communications

    Wang, Yuanzhe / Cao, Hao / Jin, Yifan et al. | IEEE | 2022
    results. For massive MIMO, the channel capacity and the stochastic power distribution are analyzed. The results indicate the applicability of SBR ...

    Finite-state Markov channel modeling for vehicle-to-infrastructure communications

    Lin, Siyu / Li, Yan / Li, Yuanxuan et al. | IEEE | 2014
    finite-state Markov chain (FSMC) channel model for vehicle-to-infrastructure communications considering the fast time-varying fading with high ...

    Measurements based channel characterization for vehicle-to-vehicle communications at merging lanes on highway

    Abbas, Taimoor / Bernado, Laura / Thiel, Andreas et al. | IEEE | 2013
    This paper presents results for vehicle-to-vehicle channel characterization based on measurements conducted for a merging lane scenario on ...

    Physics-Based Wireless Channel Modeling and Optimization of Access Points Placement for Communications-Based Train Control Systems

    Zhang, Xingqi / Sood, Neeraj / Baroudi, Sami et al. | IEEE | 2021
    communication between the train and a network of access points (APs).Radio channel characterization in railway environments is indispensable for the ...

    Hybrid Channel Modeling and Multi-frequency Propagation Characterization for GNSS in Urban Canyons

    Zhou, Shun / Ou, Gang / Tang, Xiaomei et al. | Springer Verlag | 2022
    delay profile and channel transfer function. Furthermore, as compared to the traditional satellite navigation channel model, the modelling ...
    Keywords: Hybrid modeling , Satellite navigation channel , Multi-frequency propagation characterization , Communications Engineering, Networks , Signal, Image and Speech Processing , Aerospace Technology and Astronautics

    Aircraft intra-vehicular channel characterization in the 5 GHz band

    Matolak, David W. / Chandrasekaran, Arvind | IEEE | 2008
    Use of wireless communications is expected to extend into the within-aircraft domain in the near future. For effective and efficient ...

    Poster: Implementing deterministic vehicular communications: Rationale and challenges

    Cruz, Cristovao / Oliveira, Arnaldo / Ferreira, Joaquim et al. | IEEE | 2014
    communications in vehicular networks. Standard protocols have been shown to fail in addressing this issue and some possible solutions are being proposed ...

    Wideband propagation channel in vehicular communication scenarios

    Free access
    Mahler, Kim | DataCite | 2016
    potential for safety-related applications. The reliability of the wireless communication link is crucial and directly related to the radio channel ...
    Keywords: vehicular communications , channel sounding , wideband propagation channel , channel modeling

    Ultra-Wideband Channel Modeling for Hurricanes

    Khawaja, Wahab / Guvenc, Ismail / Chowdhury, Arindam | IEEE | 2017
    statistical broadband channel model for hurricanes. In particular, we characterize the effects of rain and wind speed on large scale and small scale ...

    Efficient Multi-Channel Simulation of Wireless Communications

    Bronner, Fabian / Sommer, Christoph | IEEE | 2018
    investigate to what degree different channel models – in particular differently-complex signal representations and loss models – impact ...

    Investigation and Comparison of 3GPP and NYUSIM Channel Models for 5G Wireless Communications

    Rappaport, Theodore S. / Sun, Shu / Shafi, Mansoor | IEEE | 2017
    spatial and temporal channel impulse response along with large-scale fading. This paper compares two popular channel models for next generation ...

    Investigation and Comparison of QuaDRiGa, NYUSIM and MG5G Channel Models for 5G Wireless Communications

    He, Yaping / Zhang, Yang / Zhang, Jin et al. | IEEE | 2020
    This paper is investigating and comparing three channel models for the fifth generation (5G) wireless communications: the quasi ...

    Geometrical Modeling of Non-Stationary Polarimetric Vehicular Radio Channels

    Gutierrez, Carlos A. / Ornelas-Lizcano, Juan C. / Patzold, Matthias | IEEE | 2019
    ) communications. The proposed model captures the effects of depolarization caused by multipath propagation, and it also accounts for the non-stationary ...