Multikilowatt transmitter study for space communications satellites. Volume 1 - Summary report, phase 1 [PDF]
High power transmitters with potential applicability to satellite television ...
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Journal of High-Frequency Communication TechnologiesThis study examines the impact of atmospheric variables on the propagation of digital terrestrial television signals from Ogun State Television, located in Abeokuta, Ogun State, Nigeria, with a focus on the relationship between weather parameters and ...
Abolaji Okikiade Ilori +3 more
doaj +1 more source
A Miniaturized UHF-Band Rectenna for Power Transmission to Deep-Body Implantable Devices. [PDF]
IEEE J Transl Eng Health Med, 2019 Abdi A, Aliakbarian H.
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The Journal of the Institute of Television Engineers of Japan, 1974 Koichi Ohwi, Fumiaki Okada
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Propagation effects by roadside trees measured at UHF and L-band for mobile satellite systems [PDF]
Propagation field tests were performed in Central Maryland and involved a helicopter and mobile van as the source and receiving platforms, respectively. Tests were implemented at both UHF (870 MHz) and L-band (1.5 GHz) during a period in which the trees ...
Goldhirsh, Julius, Vogel, Wolfhard J.
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A Compact and Tunable Active Inductor-Based Bandpass Filter with High Dynamic Range for UHF Band Applications. [PDF]
Sensors (Basel)Saad S, Haddad F, Ben Hammadi A.
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Design of a Fixed IF Down-Conversion Double-Balanced Mixer for UHF Band Applications. [PDF]
Sensors (Basel)Kared T +4 more
europepmc +1 more source
Propagation Analysis of an RFID System in the UHF Band in the Honeycomb Frame of a Beehive. [PDF]
Sensors (Basel)Lorenzo-López J, Juan-Llácer L.
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Propagation effects for land mobile satellite systems: Overview of experimental and modeling results [PDF]
Models developed and experiments performed to characterize the propagation environment associated with land mobile communication using satellites are discussed.
Goldhirsh, Julius, Vogel, Wolfhard J.
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Highly Sensitive Control Study of PD Archimedean Antenna Based on Rotating Unit Reflective Metasurface. [PDF]
Micromachines (Basel)Luo L +6 more
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