SEARCH THE JOURNAL CONTENT
Enter one or more keywords to search for.
For exact phrase matching use quotation marks (e.g. "speed controller").
Note that '*' and '?' wildcards are supported.
Search results for: antenna
79 results found.
8 pages of results.
Sorted by relevance / Sort by date
21. The Peak Control Function and its Applications to Transmission Line Effects in Class D Amplifiers
Year: 2014, Volume: 14, Number: 3
... the switching [1 ], [2] and, more generally, for antenna drivers [3] because frequency forcing thus the main Fourier component of the ... single function T(jω, D) for a particular D can multitude of antennas at the user's choice and in some attenuate "better" than PT( ...
22. Radiofrequency Field Distribution Assessment in Indoor Areas Covered by Wireless Local Area Networks
Year: 2009, Volume: 9, Issue: 1
... far field condition. Both AP measurement was made on, was of 10m. antenna and wireless card antenna mounted on a laptop In the second part of the ... people use to stay, by room, in the far field of the emitting antennas, in case of a following an adequate protocol. The field distribution in ...
Year: 2014, Volume: 14, Number: 2
... Radio frequency identification (RFID) is the coverage in a 3D space. The antenna coverage pattern of widely used identification system that uses radio frequency for mobile reader ... get the information from the tags. The mobile reader the positioning of RFID reader antennas, which is necessary moves within its selected area, if any tag comes ...
Year: 2012, Volume: 12, Number: 1
... . Adaptively Constructed Basis Functions", IEEE Transactions on 151 – 178, 2008 Antenna Propagation, Vol. 44, n. 9, pp. 1231-1238, ... for Fast Analysis of Scattering Over WCIP Broad Frequency Band", IEEE Transactions on Antennas and J Wavelet Expansion [23] Propagation, vol. 58, no ...
Year: 2007, Volume: 7, Issue: 1
... , Trilogy of Inductors, Würth elektronik [9] Istvánffy Edvin, Tápvonalak, antennák, hullámterjedés, Tankönyvkiadó, Budapest 1967 [10] A. Vitanza, ... by half bridge inverter, which produces a [17] Martin Alexander, Using Antennas to Measure the Strength of Electric wide – band noise. Fields near Equipment ...
26. A Study on LoRa Signal Propagation Models in Urban Environments for Large-scale Networks Deployment
Year: 2021, Volume: 21, Number: 4
... is based on thousands of- hg1 and hg2 (the transmitter and the receiver antenna height measurements taken from the environment. From those from the ground) measurements ... of approximately 4/3 of the actual terminal, at the height of the antennas). Earth radius. The Δh parameter is related to how the terrain ...
Year: 2019, Volume: 19, Number: 4
... [8]. Sami et al. proposed tri-band particle swarm optimization. microstrip antenna design for wireless applications using a microwave simulator and genetic algorithm [9] ... X. Huang, "Improved particle serial transmission lines," IET Microwaves, Antennas& Propagation, swarm optimization combined with chaos," Chaos, Solitons& ...
Year: 2011, Volume: 11, Number: 3
... noise ratio (SNR) is given by P/1= P. transmitting antennas, and R antennas are used by the sole Mutual information is well-defined in ... Department of Defense Grant W911NF-11-1-0144. REFERENCES [1] Emre Telatar. Capacity of multi-antenna Gaussian channels. European Transactions on Telecommunications, 10(6 ): 585-596 ...
Year: 2015, Volume: 15, Number: 1
... both transmit and receive III. Section IV describes the proposed modifications. sides use antenna arrays to transmit different data Finally, the paper is concluded in section V ... to decrease the computational complexity by system, (system with equal number of transmitting antennas reducing the number of detection iterations required in MIMO communication systems. We begin ...
Year: 2018, Volume: 18, Number: 1
... MinQiang Li, XianHe Huang, Feng Tan, YanHong Fan and Xun frequency tunable antenna," Int. Workshop on Antenna Technology Liang, "A novel microcomputer ... designed strontium titanate (BST) varactor," in IEE Proceedings- Microwaves, Antennas and Propagation, vol. 153, no. 1, pp. 96-102 ...
Search took 0.293 seconds
The search engine database includes all papers published after 2007, including titles, author names, abstracts, keywords, full papers text, references and citations. For papers published between 2001 and 2006, please visit the Archive section.
We invite you to try the most frequently used search terms:
system - power - control - fault - network - load - model - frequency - converter - transformer - harmonic - computer - algorithm - cancer - simulation - computer - estimate - optimal control - expert system - electromagnetic - interference - data transmission - neural network - electrocardiogram signal - model - cluster - design - wavelet - antenna - wireless sensor - coupling - robust - noise - signal processing - system identification - translation - nonlinear systems - induction motor - speed controller - shape optimization - fuzzy network - wireless sensor network
