设计双频CMOS IEEE 802.11A/B前端的性能权衡

The 2004 IEEE Asia-Pacific Conference on Circuits and Systems, 2004. Proceedings. Pub Date : 2004-12-06 DOI:10.1109/APCCAS.2004.1412762

K. Phansathitwong, H. Sjoland

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引用次数: 1

摘要

本文介绍了设计用于无线局域网(WLAN)的双频CMOS前端所涉及的权衡。研究了三种0.18 μ m CMOS前端，即2.4 GHz ISM频段的单频段前端，5 GHz U-NII频段的单频段前端和双带前端。研究表明，采用双频前端产生了令人满意的结果，尽管必须在较低频段的性能方面做出一些妥协

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Performance trade-offs in designing a dual-band CMOS IEEE 802.11A/B frontend

This paper describes trade-offs involved in designing a dual-band CMOS frontend for wireless local-area network (WLAN). Three 0.18mum CMOS frontends have been investigated, a single-band frontend at the 2.4 GHz ISM band, a single-band frontend at the 5 GHz U-NII band and a dual-band frontend. The study shows that employing a dual-band frontend yields satisfactory results, although some compromises regarding the performance in the lower frequency band have to be made

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The 2004 IEEE Asia-Pacific Conference on Circuits and Systems, 2004. Proceedings.

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