Zobrazeno 1 - 10
of 14
pro vyhledávání: '"N. J. Estes"'
Publikováno v:
Microwave and Optical Technology Letters. 63:1134-1140
Autor:
N. J. Estes, Jonathan Chisum
Publikováno v:
2021 United States National Committee of URSI National Radio Science Meeting (USNC-URSI NRSM).
A simulated hybrid LNA exhibiting over 45 dB of power gain and gs HEMTs to further ensure low shunt-capacitance to ground. We also employ inductive peaking to compensate for the dominant pole caused by the source shunt capacitance. The amplifier is e
Publikováno v:
GLOBECOM Workshops
One-bit transceivers with strongly nonlinear characteristics are being considered for wireless communication because of their low cost and low power consumption. Although each such transceiver can support only a low data rate, multiple such transceiv
Autor:
Khalid Hossain, N. J. Estes, Bin Wang, M. Al Khalfioui, Mathieu Leroux, Evan R. Glaser, C. R. Brown, Joseph G. Tischler, Terry Golding, Ian R. Sellers, Chase T. Ellis, V. R. Whiteside
Publikováno v:
RSC Advances. 7:25353-25361
Due to its 1 eV band gap and GaAs-matched lattice constant, GaInNAs has long been considered for use in four-junction multi-junction solar cells; but, material quality issues have impeded its use in highly efficient devices. Here, we present an analy
Autor:
N. J. Estes, Jonathan Chisum
Publikováno v:
Scopus-Elsevier
The temperature- and power-dependent intermodulation distortion of a vanadium dioxide switch is investigated via a highly linear two-tone testbed at 3.5 GHz. OIP3 for this VO 2 switch is extrapolated. RF-power-induced insulator-to-metal transitions (
Publikováno v:
ITA
We analyze a one-bit wireless transceiver whose architecture is simple enough that its power versus performance profile can be modeled analytically. We then utilize multiple such transceivers in a communication system operating at millimeter-wave car
Autor:
Jonathan Chisum, N. J. Estes
Publikováno v:
2016 IEEE National Aerospace and Electronics Conference (NAECON) and Ohio Innovation Summit (OIS).
Scanning near-field microwave microscopy (SMM) provides high spatial resolution material and device characterization that is sensitive to complex permittivity and permeability at depth. We analyze spatial resolution at depth for arbitrary SMMs by com
Autor:
N J, Estes
Publikováno v:
The American journal of nursing. 74(7)
Autor:
N J, Estes, L P, Madden
Publikováno v:
Nursing outlook. 23(8)
Autor:
M E, Heinemann, N J, Estes
Publikováno v:
Nursing outlook. 22(9)