A novel adaptive reception technique for satellite-DMB systems in a rician channel

Jae Sung Lee*, Peng Gong, Duk Kyung Kim

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Satellite-Digital Multimedia Broadcasting (S-DMB) systems make it possible to watch the televisions on the hands as well as in the vehicular outside. But in case of handheld version of terminal, especially S-DMB phone, there are several challenging issues, which have not been seen in the other terminals. One of these issues is short viewing time, which is caused by limited battery. In this paper, we propose an Adaptive Reception Technique (ART) which provides power saving when the line-of-sight path exists from the satellite. By launching the Frame Selection Control (FSC) at the receiver and modifying the puncturing algorithm, we can simply employ ART and reduce power consumption by about 17.5-25.5%.

源语言英语
主期刊名2006 1st International Symposium on Wireless Pervasive Computing
1-4
页数4
出版状态已出版 - 2006
已对外发布
活动2006 1st International Symposium on Wireless Pervasive Computing - Phuket, 泰国
期限: 16 1月 200618 1月 2006

出版系列

姓名2006 1st International Symposium on Wireless Pervasive Computing
2006

会议

会议2006 1st International Symposium on Wireless Pervasive Computing
国家/地区泰国
Phuket
时期16/01/0618/01/06

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