| ชื่อเรื่อง | : | Adaptive rate control for video compression and transmission over fading channel in wireless networks. |
| นักวิจัย | : | Wei, Jun. |
| คำค้น | : | DRNTU::Engineering::Electrical and electronic engineering::Electronic systems::Signal processing. , DRNTU::Engineering::Electrical and electronic engineering::Wireless communication systems. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2548 |
| อ้างอิง | : | Wei, J. (2005). Adaptive rate control for video compression and transmission over fading channel in wireless networks. Doctoral thesis, Nanyang Technological University, Singapore. , http://hdl.handle.net/10356/3725 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | - |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | The objective of this thesis is to develop new adaptive rate control schemes for the video encoder and channel encoder so that a better picture quality is achieved as compared to the existing rate control schemes. A novel joint source channel rate control scheme is proposed in this thesis, in which the bit error rate of the video bitstream at the video decoder is used as a control component to derive bit rate for the video encoder and channel encoder. The video bitstreams are protected unequally, so that the most important bitstreams can be delivered to the video decoder correctly. The joint source channel rate control scheme is adaptive to time-varying channel as the bit error rate control component is adaptive to the channel conditions. |
| บรรณานุกรม | : |
Wei, Jun. . (2548). Adaptive rate control for video compression and transmission over fading channel in wireless networks..
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Wei, Jun. . 2548. "Adaptive rate control for video compression and transmission over fading channel in wireless networks.".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Wei, Jun. . "Adaptive rate control for video compression and transmission over fading channel in wireless networks.."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2548. Print. Wei, Jun. . Adaptive rate control for video compression and transmission over fading channel in wireless networks.. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2548.
|
ridm@nrct.go.th ระบบคลังข้อมูลงานวิจัยไทย รายการโปรดที่คุณเลือกไว้
