Identifying Transmission Opportunity through Transmission Power and Bit Rate for Improved VANET Efficiency
Sign Up to like & getrecommendations! Published in 2019 at "Mobile Networks and Applications"
DOI: 10.1007/s11036-018-1180-2
Abstract: With the development of vehicular industry and wireless communication technology, vehicular ad hoc network (VANET) has become a popular research field. However, timely dissemination of safety related information in VANET is always challenging due to… read more here.
Keywords: bit rate; transmission power; transmission;
LQG Control via Wireless Sensor Networks with Minimal Transmission Power
Sign Up to like & getrecommendations! Published in 2018 at "IFAC-PapersOnLine"
DOI: 10.1016/j.ifacol.2018.06.278
Abstract: Abstract This study concerns control of dynamical systems via wireless sensor nodes with minimal transmission power. In particular, we jointly design a controller and a transmission power control mechanism that adjusts the transmit power of… read more here.
Keywords: wireless sensor; transmission power; wireless; power ... See more keywords
Cluster-based adaptive power control protocol using Hidden Markov Model for Wireless Sensor Networks
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Electronics"
DOI: 10.1080/00207217.2017.1279228
Abstract: ABSTRACT This paper presents strategies for an efficient and dynamic transmission power control technique, in order to reduce packet drop and hence energy consumption of power-hungry sensor nodes operated in highly non-linear channel conditions of… read more here.
Keywords: power control; wireless sensor; transmission power; power ... See more keywords
Robust recursive filtering for uncertain stochastic systems with amplify-and-forward relays
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Systems Science"
DOI: 10.1080/00207721.2020.1754960
Abstract: ABSTRACT This paper is concerned with the recursive filtering problem for a class of uncertain systems with amplify-and-forward (AF) relays. The parameter uncertainties are described by a set of norm-bounded matrices. An AF relay is… read more here.
Keywords: recursive filtering; amplify forward; transmission power; forward relays ... See more keywords
Optimal transmission power determination to increase energy efficiency of large-scale MIMO antenna systems
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Electromagnetic Waves and Applications"
DOI: 10.1080/09205071.2017.1285727
Abstract: Abstract Large-scale (LS) MIMO antenna systems use excessive amount of TX antennas and serve limited number of users to make very high channel gain, and it is obvious that the channel gain increases spectral efficiency… read more here.
Keywords: transmission power; transmission; mimo; determination ... See more keywords
A Delay-Constrained Network Coding Algorithm Based on Power Control in Wireless Networks
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2873449
Abstract: This paper investigates the problem of delay-constrained encoding by applying transmission power control in wireless networks. First, we formulate the problem using integer nonlinear programming and demonstrate that it is NP-complete. Moreover, a heuristic encoding… read more here.
Keywords: delay constrained; algorithm; transmission power; power ... See more keywords
The Optimal Control Policy for Point-to-Point Wireless Body Area Network Based on Simultaneous Time-Ratio and Transmission Power Allocation
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2901969
Abstract: In this paper, we propose an optimal control policy based on time-ratio and transmission power allocation in wireless body area networks (WBANs), where the duty cycle is adopted. For the purpose of maximizing the information… read more here.
Keywords: control policy; time ratio; point; transmission power ... See more keywords
Transmission Power Rate Control for EHD With Temporal and Complete Deaths
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3052218
Abstract: This paper proposes a continuous-time communication model of an energy harvesting device (EHD) in the scenario that such EHD suffers from the temporal death caused by the energy depletion and completion death caused by the… read more here.
Keywords: power rate; time; transmission power;
Control Efficient Power Allocation of Uplink NOMA in UAV-Aided Vehicular Platooning
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3118539
Abstract: Power allocation in non-orthogonal multiple access (NOMA) systems is essential to avoid multi-user detection failure. However, controlling the uplink transmission power brings extra signaling overhead, especially in dynamic environments. In this paper, we investigate the… read more here.
Keywords: transmission power; vehicle; power; strategy ... See more keywords
A Simple Spatiotemporal Evolution Model of a Transmission Power Grid
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Systems Journal"
DOI: 10.1109/jsyst.2018.2800766
Abstract: In this paper, we present a model for the spatial and temporal evolution of a particularly large human-made network: the 400-kV French transmission power grid. This is based on 1) an attachment procedure that diminishes… read more here.
Keywords: transmission power; model; network; evolution ... See more keywords
Packet Size Optimization in Wireless Sensor Networks for Smart Grid Applications
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2016.2619319
Abstract: Wireless sensor networks (WSNs) are envisioned to be an important enabling technology for smart grid (SG) due to the low cost, ease of deployment, and versatility of WSNs. Limited battery energy is the tightest resource… read more here.
Keywords: packet size; size; optimization; transmission power ... See more keywords