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该论文实现了一款采用65nm CMOS工艺的双频段3流802.11n MIMO WLAN SoC,集成了射频、基带和MAC功能,解决了多天线MIMO系统在双频段下的高集成度与低功耗问题。
William W. Si1, Burcin Baytekin1, Abbas Komijani1, Richard Chang1, Babak Vakili-Amini2, MeeLan Lee1, Haitao Gan1, Yashar Rajavi1, Hirad Samavati1, Brian Kaczynski1, Sang-Min Lee1, Sotirios Limotyrakis1, Hyunsik Park1, Phoebe Chen2, Paul Park2, Mike Shuo-Wei Chen1, Andrew Chang1, Yangjin Oh1, Jerry Jian-Ming Yang1, Eric Chien-Chih Lin3, Lalitkumar Nathawad1, Keith Onodera1, Manolis Terrovitis1, Sunetra Mendis1, Kai Shi1, Srenik Mehta1, Masoud Zargari2, David Su1 1 Atheros Communications, San Jose, CA, Atheros Communications, Irvine, CA, 3 Atheros Communications, Hsinchu, Taiwan 2 The rapid commercialization of the IEEE 802.11n WLAN standard has increased the demand for higher data-rate and longer-range fully integrated MIMO SoCs that are backward-compatible with legacy IEEE 802.11a/b/g networks. This paper introduces a 3-stream, 3×3 MIMO WLAN SoC that utilizes three antennas to improve throughput, range, and link robustness. This chip integrates three
Shahram Abdollahi-Alibeik1, David Weber1, Hakan Dogan1,