Search Results - "Paik, Meegyeong"

Extending the Global Mass Change Data Record: GRACE Follow‐On Instrument and Science Data Performance by Landerer, Felix W., Flechtner, Frank M., Save, Himanshu, Webb, Frank H., Bandikova, Tamara, Bertiger, William I., Bettadpur, Srinivas V., Byun, Sung Hun, Dahle, Christoph, Dobslaw, Henryk, Fahnestock, Eugene, Harvey, Nate, Kang, Zhigui, Kruizinga, Gerhard L. H., Loomis, Bryant D., McCullough, Christopher, Murböck, Michael, Nagel, Peter, Paik, Meegyeong, Pie, Nadege, Poole, Steve, Strekalov, Dmitry, Tamisiea, Mark E., Wang, Furun, Watkins, Michael M., Wen, Hui‐Ying, Wiese, David N., Yuan, Dah‐Ning

“…Since June, 2018, the Gravity Recovery and Climate Experiment Follow‐On (GRACE‐FO) is extending the 15‐year monthly mass change record of the GRACE mission,…”
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The JPL lunar gravity field to spherical harmonic degree 660 from the GRAIL Primary Mission by Konopliv, Alex S., Park, Ryan S., Yuan, Dah-Ning, Asmar, Sami W., Watkins, Michael M., Williams, James G., Fahnestock, Eugene, Kruizinga, Gerhard, Paik, Meegyeong, Strekalov, Dmitry, Harvey, Nate, Smith, David E., Zuber, Maria T.

“…The lunar gravity field and topography provide a way to probe the interior structure of the Moon. Prior to the Gravity Recovery and Interior Laboratory (GRAIL)…”
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Detecting High Dynamics Signals From Open-Loop Radio Science Investigations by Paik, Meegyeong, Asmar, Sami W.

“…In the postprocessing of open-loop radio science receiver (RSR) data, the frequency of a received signal is reconstructed and its amplitude estimated. Three…”
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An innovative direct measurement of the GRAIL absolute timing of Science Data by Oudrhiri, Kamal, Asmar, Sami, Esterhuizen, Stephan, Goodhart, Charles, Harvey, Nate, Kahan, Daniel, Kruizinga, Gerhard, Meegyeong Paik, Dong Shin, White, Leslie

“…The Gravity Recovery and Interior Laboratory (GRAIL), a NASA Discovery mission, twin spacecraft were launched on 10 September 2012 and were inserted into lunar…”
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High-resolution lunar gravity fields from the GRAIL Primary and Extended Missions by Konopliv, Alex S., Park, Ryan S., Yuan, Dah-Ning, Asmar, Sami W., Watkins, Michael M., Williams, James G., Fahnestock, Eugene, Kruizinga, Gerhard, Paik, Meegyeong, Strekalov, Dmitry, Harvey, Nate, Smith, David E., Zuber, Maria T.

“…The resolution and accuracy of the lunar spherical harmonic gravity field have been dramatically improved as a result of the Gravity Recovery and Interior…”
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Detecting High Dynamics Signals From Open-Loop Radio Science Investigations: Solar System Radar & Radio Science by PAIK, Meegyeong, ASMAR, Sami W

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Future of Planetary Atmospheric, Surface, and Interior Science Using Radio and Laser Links by Asmar, Sami. W., Lazio, Joseph, Atkinson, David H., Bell, David J., Border, James S., Grudinin, Ivan S., Mannucci, Anthony J., Paik, Meegyeong, Preston, Robert A.

“…Scientific studies using spacecraft radio links, which are shared with communications and navigation functions, have been carried out on almost every solar…”
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Initial results from radio occultation measurements with the Mars Reconnaissance Orbiter: A nocturnal mixed layer in the tropics and comparisons with polar profiles from the Mars Climate Sounder by Hinson, David P., Asmar, Sami W., Kahan, Daniel S., Akopian, Varoujan, Haberle, Robert M., Spiga, Aymeric, Schofield, John T., Kleinböhl, Armin, Abdou, Wedad A., Lewis, Stephen R., Paik, Meegyeong, Maalouf, Sami G.

“…•We have begun to retrieve atmospheric profiles from MRO radio occultation data.•Some tropical profiles contain an unexpected low-altitude nocturnal mixed…”
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The Scientific Measurement System of the Gravity Recovery and Interior Laboratory (GRAIL) Mission by Asmar, Sami W., Konopliv, Alexander S., Watkins, Michael M., Williams, James G., Park, Ryan S., Kruizinga, Gerhard, Paik, Meegyeong, Yuan, Dah-Ning, Fahnestock, Eugene, Strekalov, Dmitry, Harvey, Nate, Lu, Wenwen, Kahan, Daniel, Oudrhiri, Kamal, Smith, David E., Zuber, Maria T.

“…The Gravity Recovery and Interior Laboratory (GRAIL) mission to the Moon utilized an integrated scientific measurement system comprised of flight, ground,…”
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Finite difference approximations for hyperbolic systems with two boundaries by Paik, Meegyeong

“…The dissipative semi-discrete approximations of hyperbolic systems in a strip $0 \le x \le 1,\ t \ge 0$ which satisfy the GKS-stable (3) are analyzed with…”
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