Hardware Implementation of Digital Base Band Videophone
The design and realization of 64kb/s digital monochrome videophone,which has been implemented in hardware,is discussed in this paper.The structure graph of hardware system,as well as flowsheet of control software in codec is showed. Some suggestions,including the improvement of image quality and the...
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
1995-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74379336/ |
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| _version_ | 1841538345701736448 |
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| author | 秦仁忠 孟焱 张家谋 |
| author_facet | 秦仁忠 孟焱 张家谋 |
| author_sort | 秦仁忠 |
| collection | DOAJ |
| description | The design and realization of 64kb/s digital monochrome videophone,which has been implemented in hardware,is discussed in this paper.The structure graph of hardware system,as well as flowsheet of control software in codec is showed. Some suggestions,including the improvement of image quality and the increasement of frame frequency,are also presented. |
| format | Article |
| id | doaj-art-926c97b18ce24d319684f1154421abf9 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 1995-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-926c97b18ce24d319684f1154421abf92025-01-14T07:54:04ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X1995-01-0174379336Hardware Implementation of Digital Base Band Videophone秦仁忠孟焱张家谋The design and realization of 64kb/s digital monochrome videophone,which has been implemented in hardware,is discussed in this paper.The structure graph of hardware system,as well as flowsheet of control software in codec is showed. Some suggestions,including the improvement of image quality and the increasement of frame frequency,are also presented.http://www.joconline.com.cn/zh/article/74379336/videophonecompression codingDCT |
| spellingShingle | 秦仁忠 孟焱 张家谋 Hardware Implementation of Digital Base Band Videophone Tongxin xuebao videophone compression coding DCT |
| title | Hardware Implementation of Digital Base Band Videophone |
| title_full | Hardware Implementation of Digital Base Band Videophone |
| title_fullStr | Hardware Implementation of Digital Base Band Videophone |
| title_full_unstemmed | Hardware Implementation of Digital Base Band Videophone |
| title_short | Hardware Implementation of Digital Base Band Videophone |
| title_sort | hardware implementation of digital base band videophone |
| topic | videophone compression coding DCT |
| url | http://www.joconline.com.cn/zh/article/74379336/ |
| work_keys_str_mv | AT qínrénzhōng hardwareimplementationofdigitalbasebandvideophone AT mèngyàn hardwareimplementationofdigitalbasebandvideophone AT zhāngjiāmóu hardwareimplementationofdigitalbasebandvideophone |