arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv 0711.3152cs.ITmath.IT
收藏

容量有限的多径信道

Multipath Channels of Bounded Capacity

Tobias Koch, Amos Lapidoth

摘要:

考虑了离散时间、非相干、多径衰落信道的容量。结果表明,如果延迟扩展是大的意义上说,路径增益的方差不衰减速度比几何,那么容量是有界的信噪比。

英文摘要:

The capacity of discrete-time, non-coherent, multipath fading channels is considered. It is shown that if the delay spread is large in the sense that the variances of the path gains do not decay faster than geometrically, then capacity is bounded in the signal-to-noise ratio.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑