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Design and implementation of IEEE 802.11ac MAC controller in 65 nm CMOS process

Design and implementation of IEEE 802.11ac MAC controller in 65 nm CMOS process
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摘要 An IEEE-802.1 l ac-l* 1 wireless LAN system-on-a-chip (SoC) that integrates an analog front end, a digital base-band processor and a media access controller has been implemented in 65 nm CMOS technology. It can provide significantly increased throughput, high efficiency rate selection, and fully backward compatibility with the existing 802.11 a/n WLAN protocols. Especially the measured maximum throughput of UDP traffic can be up to 267 Mbps. An IEEE-802.1 l ac-l* 1 wireless LAN system-on-a-chip (SoC) that integrates an analog front end, a digital base-band processor and a media access controller has been implemented in 65 nm CMOS technology. It can provide significantly increased throughput, high efficiency rate selection, and fully backward compatibility with the existing 802.11 a/n WLAN protocols. Especially the measured maximum throughput of UDP traffic can be up to 267 Mbps.
出处 《Journal of Semiconductors》 EI CAS CSCD 2016年第2期116-121,共6页 半导体学报(英文版)
基金 supported by the National Great Specific Project of China(No.2012ZX03004004_001)
关键词 SoC 802.1 l ac MAC rate selection SoC 802.1 l ac MAC rate selection
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参考文献8

  • 1IEEE Part 11 : wireless LAN medium access control (MAC) and physical layer (PHY) specifications. Amendment 4: enhance- ments for very high throughput lbr operation in bands below 6 GHz. IEEE Std 802.11ac-2013, ed, 2013.
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  • 5Chen T M, Chart W C. A 2 x 2 MIMO 802.11 abgnac WEAN SoC with integrated TR switch and on-chip PA delivering VHT80 256QAM 17.5 dBm in 55 nm CMOS. IEEE Radio Frequency Integrated Circuits Symposium, 2014:225.
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