Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Duk-Goo Roh"'
Autor:
Do-Heung Je, Seog-Tae Han, Tae-Sung Kim, Hyun-Joo Kim, Kang-Dong Kim, Moon-Hee Chung, Chang-Hoon Lee, Duk-Goo Roh
Publikováno v:
Journal of Astronomy and Space Sciences, Vol 21, Iss 1, Pp 29-38 (2004)
A ultra low noise Q-band HEMT receiver for VLBI has been developed using a local oscillator with a very high phase stability. The performance of receiver was verified by comparison with receivers which were developed at the other countries. The recei
Externí odkaz:
https://doaj.org/article/ad08c1246956489cbad06239a46d5c95
Autor:
Moon-Hee Chung, Changhoon Lee, Seog-Tae Han, Kang-Dong Kim, Hyun-Joo Kim, Do-Heung Je, Tae-Sung Kim, Duk-Goo Roh
Publikováno v:
Journal of Astronomy and Space Sciences, Vol 21, Iss 1, Pp 29-38 (2004)
A ultra low noise Q-band HEMT receiver for VLBI has been developed using a local oscillator with a very high phase stability. The performance of receiver was verified by comparison with receivers which were developed at the other countries. The recei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e6a782ec3bc49c9e773b4e5c598a397
https://doi.org/10.5140/jass.2004.21.1.029
https://doi.org/10.5140/jass.2004.21.1.029