Base stations
An algorithm to optimize deployment of charging base stations for WRSN
... charging base stations by considering the point provisioning and path provi- sioning ...charging base sta- ...ging base stations on a network grid point after uni- formly portioning the ...
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Method Analysis For The Measurement Of Electromagnetic Field From LTE Base Stations
... LTE base station EMF exposure assessments based on the results of this work and the new version of EN ...the base station is transmitting at maximum power (for maximum ...the base station and the ...
6
SAW and MWC filters key components for mobile terminals and base-stations
... MWC filters are used in mobile equipment due to their ex- cellent power handling capabilities, extremely low insertion at- tenuation, small size and relatively low cost. They appear in mobile terminals and ...
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Energy Schemes For Multiple Mobile Base Stations In Wireless Sensor Network
... mobile base stations to increase the lifetime of wire- less sensor ...the base stations and a flow-based routing protocol and LEACH protocol that utilizes randomized rotation of local cluster ...
5
Predicting Radio Frequency Radiation from Mobile Communication Base Stations
... Some concerns had been voiced and raised as early as in the 1970s by local communities that magnetic fields radiated from power lines were causing cancer to children [1]. Subsequent epidemiological studies however did ...
5
On the Minimization of Power Consumption in Base Stations using on/off Power Amplifiers
... warming due to the greenhouse effect, which threatens our environment. One of the challenges for New Generation Net- works (NGN) is then the reduction of energy consumption, in particular at the BSs (Base ...
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Energy efficient precoding in multicell networks with full duplex base stations
... for base stations and users in order to maximize the energy efficiency of a multicell network in which full-duplex BSs simultane- ously transmit to and receive from their half-duplex ...
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Spatial Stochastic Models and Metrics for the Structure of Base Stations in Cellular Networks
... In cellular networks, as the power of received signals and interferences depends on the distances between the receiver and base stations (BSs), the downlink performance is affected by the spatial structure. ...
12
Exploiting Phase Diversity for CDMA2000 1X Smart Antenna Base Stations
... between base-station transceiver sub- system (BTS) and each of the subscribers together with a good demodulation technique ...of base sta- tions. However, to increase the number of base ...
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Aerial base stations with opportunistic links for next generation emergency communications
... Spectrum awareness comprises a Radio Environment Map (REM), which is an intelligent database, which stores, processes and delivers information about the status of the radio environment needed to support dynamic spectrum ...
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BASICS, Scheduling Base Stations to Mitigate Interferences in Cellular Networks
... of base stations are chosen at random in a square area, and mobile stations are dropped in the same area according to a uniform spatial distribution ...to base stations based on the ...
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Investigation of electromagnetic radiation emitted from mobile base stations in Khartoum state
... telephone base stations in every municipality. Mobile base station set up has produced concerns about health and in some cases has resulted in litigation in ...mobile base stations ...
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Energy Efficient Schemes for Wireless Sensor Networks with Multiple Mobile Base Stations
... mobile base stations to prolong the lifetime of the sensor ...rounds. Base stations are relocated at the start of a ...the base stations and a flow-based routing protocol to ...
5
Measurements of MIMO Indoor Channels at 1800 MHz with Multiple Indoor and Outdoor Base Stations
... Di ff erent transmitter locations and MIMO transmit schemes have been evaluated with respect to transmit correlation, path loss, and capacity. In particular, we have compared se- lection between two 2 × 4 MIMO systems and ...
10
Adaptive Transmissions of Rate and Power for Energy Saving In DPSK-OFDM Based Base Stations
... In this paper we considered downlink transmission in OFDMA based base stations. The proposed method shows us that energy and power are used adaptively depending on the user traffic and support an acceptable ...
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Analysis of Radiation Dose around Some Base Stations in Ota and Lagos Environ
... This study has confirmed the presence of radiation levels from masts beyond the background radiation levels. The highest equivalent dose 0.050 x 10 -3 mSv/week was obtained at 2 m away from the masts where three masts ...
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Dynamic switching off algorithms for pico base stations in heterogeneous cellular networks
... pico base stations (PBSs) in heterogenous cellular networks (Hetnets) causes redundant energy consumption of the whole network during low traffic ...
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Location Based Performance of WiMAX Network for QoS with Optimal Base Stations (BS)
... two base stations are well sufficient to cover the de- sired ...the base station than somehow load will decrease but cost will increases, since we know that the area covered by one base ...
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Performance Analysis with Coordination Among Base Stations for Next Generation Communication System
... among base stations will be analyzed when users are interconnected by many base stations, and it will then determine which is the proper situation to trigger the coordination scheme among ...
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A Review on RF Field Exposure from Cellular Base Stations
... General public exposure around GSM and UTMS cellular base stations was carried out by Chr bornlessel and M Schubert in 2003[63]. This paper presents two approaches. One is measurement and calculation of EM ...
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