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Design of a digital compression technique for shuttle television
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Fultz, G. Habibi, A. |
| Copyright Year | 1976 |
| Description | The determination of the performance and hardware complexity of data compression algorithms applicable to color television signals, were studied to assess the feasibility of digital compression techniques for shuttle communications applications. For return link communications, it is shown that a nonadaptive two dimensional DPCM technique compresses the bandwidth of field-sequential color TV to about 13 MBPS and requires less than 60 watts of secondary power. For forward link communications, a facsimile coding technique is recommended which provides high resolution slow scan television on a 144 KBPS channel. The onboard decoder requires about 19 watts of secondary power. |
| File Size | 7097042 |
| Page Count | 96 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19770011364 |
| Archival Resource Key | ark:/13960/t2n63b43t |
| Language | English |
| Publisher Date | 1976-09-01 |
| Access Restriction | Open |
| Subject Keyword | Communications And Radar Data Links Spacecraft Television High Resolution Algorithms Digital Techniques Space Shuttles Bandwidth Color Television Data Reduction Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
