@techreport{oai:jaxa.repo.nii.ac.jp:00006061,
 author = {鈴木, 秀人 and 石島, 義之 and 山元, 透 and Suzuki, Hideto and Ishijima, Yoshiyuki and Yamamoto, Toru},
 month = {Nov},
 note = {Spaceborne GPS receiver is a very useful component which enhances spacecraft autonomy, so the requirement for receivers is getting advanced. Moreover, in GPS modernization, new civil signals on L2 and L5 frequency bands will be added. In this study, a new generation spaceborne GPS receiver is investigated, which can track more 24 GPS satellite signals including the L2 new civil code (L2C). In this paper, the concept of the new GPS receiver is described and functional test and results. And the new L2C signal acquisition/tracking and the effect of sampling jitters in the direct sampling approach, which have recently been investigated for signal processing in commercial GPS receivers, are shown., 資料番号: AA0049500077, レポート番号: JAXA-SP-06-006},
 title = {小型高機能GPS受信機の研究:誘導制御機器の開発},
 year = {2006}
}