المؤلفون: Sungho Na, Kyoung-Min Roh, Jungho Cho

المصدر: Journal of Astronomy and Space Sciences, Vol 36, Iss 1, Pp 11-20 (2019)

مصطلحات موضوعية: Chandler wobble, free core nutation, Astronomy, QB1-991

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

URL الوصول: https://doaj.org/article/e1643b8224f344ad820befa8da528e34

المؤلفون: Kyoung-Min Roh, Yoola Hwang

المصدر: International Journal of Aerospace Engineering, Vol 2020 (2020)

مصطلحات موضوعية: Motor vehicles. Aeronautics. Astronautics, TL1-4050

وصف الملف: electronic resource

Relation: https://doaj.org/toc/1687-5966; https://doaj.org/toc/1687-5974

URL الوصول: https://doaj.org/article/30a423e689ba478dad40a69c9f64601b

المؤلفون: Byung-Kyu Choi, Kyoung-Min Roh, Haibo Ge, Maorong Ge, Jung-Min Joo, Moon Beom Heo

المصدر: Remote Sensing, Vol 12, Iss 20, p 3365 (2020)

مصطلحات موضوعية: Korean Positioning System (KPS), SISRE, standard point positioning, kinematic PPP, Science

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2072-4292/12/20/3365; https://doaj.org/toc/2072-4292

URL الوصول: https://doaj.org/article/ce8fb058edcc447694e078cfe267571e

المؤلفون: Kyoung-Min Roh, Byung-Kyu Choi

المصدر: Journal of Astronomy and Space Sciences, Vol 31, Iss 1, Pp 41-50 (2014)

مصطلحات موضوعية: IERS conventions, orbit propagation, reference frame, Astronomy, QB1-991

وصف الملف: electronic resource

Relation: http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2014/v31n1/OJOOBS_2014_v31n1_41.pdf; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

URL الوصول: https://doaj.org/article/625314be51234cd092a478a22f7f497b

المؤلفون: Byung-Kyu Choi, Sung-Moon Yoo, Kyoung-Min Roh, Sang-Jeong Lee

المصدر: Journal of Astronomy and Space Sciences, Vol 30, Iss 3, Pp 207-212 (2013)

مصطلحات موضوعية: GPS, ionosphere, TEC, real-time, Astronomy, QB1-991

وصف الملف: electronic resource

Relation: http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2013/v30n3/OJOOBS_2013_v30n3_207.pdf; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

URL الوصول: https://doaj.org/article/da12b9f6f51842f29ae926513c7901aa

المؤلفون: Byung-Kyu Choi, Kyoung-Min Roh, Sung-Ki Cho, Jong-Uk Park, Pil-Ho Park, Sang-Jeong Lee

المصدر: Journal of Astronomy and Space Sciences, Vol 29, Iss 3, Pp 269-274 (2012)

مصطلحات موضوعية: kinematic precise point positioning, global positioning system, three-pass filter, position error, Astronomy, QB1-991

وصف الملف: electronic resource

Relation: http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2012/v29n3/OJOOBS_2012_v29n3_269.pdf; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

URL الوصول: https://doaj.org/article/1dd1d39377224ef8b8d0d28dd965a0a0

المؤلفون: Chang-Geun Park, Kyoung-Min Roh, Jungho Cho

المصدر: Journal of Astronomy and Space Sciences, Vol 29, Iss 3, Pp 295-303 (2012)

مصطلحات موضوعية: bias, global positioning system, precipitable water vapor, radiosonde, Astronomy, QB1-991

وصف الملف: electronic resource

Relation: http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2012/v29n3/OJOOBS_2012_v29n3_295.pdf; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

URL الوصول: https://doaj.org/article/2ebc60fae46a428888f7f80070830a4f

المؤلفون: Dong-Hyo Sohn, Kwan-Dong Park, Jihye Won, Jungho Cho, Kyoung-Min Roh

المصدر: Journal of Astronomy and Space Sciences, Vol 29, Iss 1, Pp 1-10 (2012)

مصطلحات موضوعية: global positioning system, microwave radiometer, precipitable water vapor, diurnal variation, Astronomy, QB1-991

وصف الملف: electronic resource

Relation: http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2012/v29n1/OJOOBS_2012_v29n1_1.pdf; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

URL الوصول: https://doaj.org/article/ac26f9b6260b4dae820c810e46e2c8ee

المؤلفون: Kyoung-Min Roh, Eun-Seo Park, Byung-Kyu Choi

المصدر: Journal of Astronomy and Space Sciences, Vol 28, Iss 3, Pp 193-201 (2011)

مصطلحات موضوعية: orbit determination, analytical orbit propagator, unscented Kalman filter, Astronomy, QB1-991

وصف الملف: electronic resource

Relation: http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2011/v28n3/OJOOBS_2011_v28n3_193.pdf; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

URL الوصول: https://doaj.org/article/708ef007733d4035a5cdce0916f36d99

المؤلفون: Kyoung-Min Roh, Hermann Luehr, Sang-Young Park, Jung-Ho Cho

المصدر: Journal of Astronomy and Space Sciences, Vol 26, Iss 4, Pp 499-510 (2009)

مصطلحات موضوعية: DGPS, orbit determination, equatorial spread F, Astronomy, QB1-991

وصف الملف: electronic resource

Relation: http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2009/v26n4/OJOOBS_2009_v26n4_499.pdf; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

URL الوصول: https://doaj.org/article/2c93e72fa4e743f2a6f8eb46be3eac26