書誌事項
- タイトル別名
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- The Evaluation of Positioning Accuracy against Transmission Delay of DGPS Correction Data
- DGPS ノ データ デンソウ チエン ニ タイスル ソクイ セイド ヒョウカ
この論文をさがす
説明
The positioning accuracy is evaluated by the transmission delay of the correction data in DGPS system. The correction data of pseudo range and its temporally varying rate are acquired every second at the monitor station, while at the user station the pseudo ranges and the positions of the satellites are acquired every five seconds. There at some instant of every 5 seconds, the positions are fixed every one second by means of the pseudo ranges which have been corrected by the data sent from the monitor station, delayed from 0 to 60 seconds. The value of 2drms is deduced for 1000 positions at each delay time. The result shows that the value at the delay of 20 seconds is only 1.3 times as large as that at no delay. The present results imply the effectiveness of the DGPS data broadcasting systems now on planning.
収録刊行物
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- The Journal of Japan Institute of Navigation
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The Journal of Japan Institute of Navigation 93 (0), 7-10, 1995
公益社団法人 日本航海学会
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詳細情報 詳細情報について
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- CRID
- 1390001205480351872
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- NII論文ID
- 10003427781
- 110006423820
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- NII書誌ID
- AN00188841
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- DOI
- 10.9749/jin.93.7
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- ISSN
- 21873275
- 03887405
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- NDL書誌ID
- 3946938
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDLサーチ
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可
