Future spaceborne ocean missions using high sensitivity multiple-beam radiometers
Paper i proceeding, 2014

Design considerations concerning a scanning as well as a push-broom microwave radiometer system are presented. Strict requirements to spatial and radiometric resolution leads to a multiple-beam scanner achieving good sensitivity through integration over many beams, or to a push-broom system where sensitivity is not a problem. Strict requirements to land contamination leads to a dense feed array system. Resource demands, especially power, are important issues, and first estimates are presented.

ocean

microwave

radiometer

Författare

N. Skou

Danmarks Tekniske Universitet (DTU)

S.S. Sobjarg

Danmarks Tekniske Universitet (DTU)

S.S. Kristensen

Danmarks Tekniske Universitet (DTU)

C. Cappellin

TICRA

K. Pontoppidan

TICRA

Marianna Ivashina

Chalmers, Signaler och system, Kommunikationssystem, informationsteori och antenner, Antennsystem

A. Ihle

HPS GmbH

K.V.T. Klooster

ESTEC

Joint 2014 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2014 and the 35th Canadian Symposium on Remote Sensing, CSRS 2014; Quebec Convention CentreQuebec City; Canada; 13 July 2014 through 18 July 2014

2546-2549

Ämneskategorier

Geovetenskap och miljövetenskap

Elektroteknik och elektronik

DOI

10.1109/IGARSS.2014.6946992

ISBN

978-147995775-0

Mer information

Senast uppdaterat

2018-04-03