Results 21 to 30 of about 194,544 (300)
2016 World Conference on Futuristic Trends in Research and Innovation for Social Welfare (Startup Conclave), 2016 Seeder machines in agricultural operations may face real-time problems of plugging due to stubble, stones or unusually large seeds. This paper aims at detecting blockages in the seed tube using an ultrasonic sensor and reporting the same to a smartphone application.
Shefali Malhotra +3 more
openaire +1 more source
Effect of Users Height Distribution on the Coverage of mmWave Cellular Networks With 3D Beamforming
IEEE Access, 2019 In this paper, we study the effect of users' height distribution on the coverage probability of millimeter-wave (mmWave) cellular networks that utilize three-dimensional beamforming (3DBF).
Mahdi Baianifar +3 more
doaj +1 more source
Simultaneous Schedule of Trains and Track Maintenance according to Stochastic Blockage Time [PDF]
International Journal of Railway Research, 2021 In the area of the railway infrastructure, planning for track maintenance is a challenging problem due to the coordination between train traffic and maintenance operations.
Mostafa Bababeik +3 more
doaj
IEEE Access, 2023 Effective monitoring and prediction systems for sewer overflow are essential for safeguarding public health and the environment. Flow sensors have emerged as valuable tools for understanding and measuring the hydraulic performance of sewer networks ...
Ahmad Alshami +4 more
doaj +1 more source
THE NYSTAGMUS BLOCKAGE SYNDROME [PDF]
Australian and New Zealand Journal of Ophthalmology, 1979 A previously unrecognized form of nystagmus associated with esotropia was described in the German literature by Adelstein and Cüppers in 1966 as the nystagmus blockage syndrome. Even though widely publicized in the European ophthalmic literature, this entity has remained virtually unrecognized in this country.
openaire +2 more sources
Detection and location of a partial blockage in a pipeline using damping of fluid transients [PDF]
, 2004 The effects of a partial blockage on pipeline transients are investigated analytically. A partial blockage is simulated using an orifice equation, and the influence of the blockage on the unsteady pipe flow is considered in the governing equations using ...
Lambert, M., Wang, X., Simpson, A.
core +1 more source
Blockage Corrections for Tidal Turbines—Application to an Array of Turbines in the Alderney Race
Energies, 2022 Tidal turbines are located in shallow water depths in comparison to their dimensions (15 m-diameter turbines in 40 m depths, typically). Constrained vertically by the water depth and laterally by neighbouring turbines, the flow within a tidal farm is ...
Nasteho Djama Dirieh +3 more
doaj +1 more source
Correlated interference from uncorrelated users in bounded ad hoc networks with blockage [PDF]
, 2017 In this letter, we study the joint impact of user density, blockage density and deployment area on the temporal correlation of interference for static users and users with uncorrelated mobility.
Coon, Justin +2 more
core +1 more source
Energies, 2021 Assessing the efficiency of a tidal turbine array is necessary for adequate device positioning and the reliable evaluation of annual energy production. Array efficiency depends on hydrodynamic characteristics, operating conditions, and blockage effects ...
Jérôme Thiébot +3 more
doaj +1 more source
Reliable Positioning and mmWave Communication via Multi-Point Connectivity
Sensors, 2018 One of the key elements of future 5G and beyond mobile technology is millimeter-wave (mmWave) communications, which is targeted to extreme high-data rate services.
Dileep Kumar +4 more
doaj +1 more source