| タイトル | High data volume and transfer rate techniques used at NASA's image processing facility |
| 著者（英） | Heffner, P.; Connell, E.; Mccaleb, F. |
| 著者所属（英） | NASA Goddard Space Flight Center |
| 発行日 | 1978-01-01 |
| 言語 | eng |
| 内容記述 | Data storage and transfer operations at a new image processing facility are described. The equipment includes high density digital magnetic tape drives and specially designed controllers to provide an interface between the tape drives and computerized image processing systems. The controller performs the functions necessary to convert the continuous serial data stream from the tape drive to a word-parallel blocked data stream which then goes to the computer-based system. With regard to the tape packing density, 1.8 times 10 to the tenth data bits are stored on a reel of one-inch tape. System components and their operation are surveyed, and studies on advanced storage techniques are summarized. |
| NASA分類 | INSTRUMENTATION AND PHOTOGRAPHY |
| レポートNO | 78A26180 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/433559 |
