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2002年9月1日

1分钟阅读

无线电空间

一个证明频谱并非稀缺的叛逆计划

作者：温迪·M·格罗斯曼

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我同意我的信息将按照《大众科学》和施普林格·自然有限公司的隐私政策进行处理。

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Wendy M. Grossman, a frequent contributor on information technology, is based in London.

More by Wendy M. Grossman

This article was originally published with the title “Radio Space” in 大众科学 Magazine Vol. 287 No. 3 (September 2002)
doi:10.1038/scientificamerican092002-72RaxmqY4LmuuvyhQ15OTM

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