Uncompressed Video Transmission in Portable Devices for Wireless Video Mirroring Service

被引：0
|
作者：
Lee, Sangjae [1 ]
Jeon, Young-Ae [1 ]
Choi, Sangsung [1 ]
Han, Man Soo [1 ]
Cho, Kyoung-Rok [1 ]
机构：
[1] Elect & Telecommun Res Inst, Taejon, South Korea
来源：
2012 IEEE INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS (ICCE) | 2012年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Wireless transmission of uncompressed video guarantees higher quality with lower latency than compressed video transmission. Although current wireless technologies cannot fully cover required data rates of about a few Gb/s for full high definition resolution, some wireless technologies such as ultra-wideband (UWB) provide 1 Gb/s data rate which is adequate for uncompressed video transmission in portable devices. In this paper, we propose an uncompressed video transmission system for wireless mirroring services in potable devices. We firstly simulated the performance of uncompressed video transmission using 1 Gb/s UWB technology. Then we implemented hardware-based uncompressed video processing block and Gb/s wireless MAC accelerator. Finally, we show the possibilities of uncompressed video transmission using single 1 Gb/s UWB physical layer (PHY) and extended transmission for more higher resolution using multiple UWB PHYs.
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页码：594 / +
页数：2
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