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Ka band
Known as:
Ka
, Ka-band
The Ka band ("kay-ay band") covers the frequencies of 26.5–40 GHz, i.e. wavelengths from slightly over one centimeter down to 7.5 millimeters. The Ka…
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Related topics
Related topics
16 relations
Antenna farm
Block upconverter
C band (IEEE)
Communications satellite
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Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2010
Highly Cited
2010
A $Ka$ -Band High-Gain Circularly Polarized Microstrip Antenna Array
Aixin Chen
,
Yanjun Zhang
,
Z. Chen
,
S. Cao
IEEE Antennas and Wireless Propagation Letters
2010
Corpus ID: 30880008
In this letter, a four-element high-gain circularly polarized microstrip antenna array operating in the Ka -band is proposed. The…
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Highly Cited
2009
Highly Cited
2009
Land surface temperature from Ka band (37 GHz) passive microwave observations
T. Holmes
,
R. Jeu
,
M. Owe
,
A. Dolman
2009
Corpus ID: 55836668
[1] An alternative to thermal infrared satellite sensors for measuring land surface temperature (Ts) is presented. The 37 GHz…
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Highly Cited
2006
Highly Cited
2006
Frequency-tuning technique for remote detection of heartbeat and respiration using low-power double-sideband transmission in the ka-band
Yanming Xiao
,
Jenshan Lin
,
O. Boric-Lubecke
,
V. Lubecke
IEEE transactions on microwave theory and…
2006
Corpus ID: 17734264
A Ka-band transceiver using low-power double-sideband transmission to detect human heartbeat and respiration signals is…
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Highly Cited
2006
Highly Cited
2006
A new Greenland ice core chronology for the last glacial termination
S. Rasmussen
,
K. K. Andersen
,
+13 authors
U. Ruth
2006
Corpus ID: 11792535
[1] We present a new common stratigraphic timescale for the North Greenland Ice Core Project (NGRIP) and GRIP ice cores. The…
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Highly Cited
2006
Highly Cited
2006
Experiment and Spectral Analysis of a Low-Power $Ka$-Band Heartbeat Detector Measuring From Four Sides of a Human Body
Changzhi Li
,
Yanming Xiao
,
J. Lin
IEEE transactions on microwave theory and…
2006
Corpus ID: 16115813
The accuracy of a Ka-band physiological movement detector was tested and compared for measurements from four different body…
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Highly Cited
2005
Highly Cited
2005
High-power AlGaN/GaN HEMTs for Ka-band applications
Tomás Palacios
,
A. Chakraborty
,
+5 authors
Umesh K. Mishra
IEEE Electron Device Letters
2005
Corpus ID: 2447426
We report on the fabrication and high-frequency characterization of AlGaN/GaN high-electron mobility transistors (HEMTs) grown by…
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Review
2004
Review
2004
Satellite communications at KU, KA, and V bands: Propagation impairments and mitigation techniques
A. Panagopoulos
,
Pantelis-Daniel M. Arapoglou
,
P. Cottis
IEEE Communications Surveys and Tutorials
2004
Corpus ID: 8302022
This article surveys the alternative fade mitigation techniques for satellite communication systems operating at Ku, Ka and V…
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Highly Cited
2004
Highly Cited
2004
Late quaternary ice sheet history of northern Eurasia
J. Svendsen
,
H. Alexanderson
,
+27 authors
R. Stein
2004
Corpus ID: 56342496
Highly Cited
2002
Highly Cited
2002
ASTROMESH™ DEPLOYABLE REFLECTORS FOR KU- AND KA-BAND COMMERCIAL SATELLITES
M. Thomson
,
Trw Astro
2002
Corpus ID: 110809739
The potential for the AstroMesh deployable mesh reflectors to support Ku- and Ka-band commercial satellite missions is…
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Highly Cited
2000
Highly Cited
2000
Abrupt onset and termination of the African Humid Period:rapid climate responses to gradual insolation forcing
P. deMenocal
,
J. Ortiz
,
+4 authors
Martha Yarusinsky
2000
Corpus ID: 23175032
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