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Design and implementation of an IEEE 802.11 baseband OFDM transceiver in 0.18 μm CMOS

Wu Bin, Zhou Yumei, Zhu Yongxu, Zhang Zhengdong and Cai Jingjing

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Abstract: An SISO IEEE 802.11 baseband OFDM transceiver ASIC is implemented. The chip can support all of the SISO IEEE 802.11 work modes by optimizing the key module and sharing the module between the transmitter and receiver. The area and power are decreased greatly compared with other designs. The baseband prototype has been verified under the WLAN baseband test equipment and through transferring the video. The 0.18 μm 1P/6M CMOS technology layout is finished and the chip is fabricated in SMIC, which occupies a 2.6 2.6 mm2 area and consumes 83 mW under typical work modes.

Key words: WIFI

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    Received: 18 August 2015 Revised: 11 January 2011 Online: Published: 01 May 2011

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      Wu Bin, Zhou Yumei, Zhu Yongxu, Zhang Zhengdong, Cai Jingjing. Design and implementation of an IEEE 802.11 baseband OFDM transceiver in 0.18 μm CMOS[J]. Journal of Semiconductors, 2011, 32(5): 055001. doi: 10.1088/1674-4926/32/5/055001 Wu B, Zhou Y M, Zhu Y X, Zhang Z D, Cai J J. Design and implementation of an IEEE 802.11 baseband OFDM transceiver in 0.18 μm CMOS[J]. J. Semicond., 2011, 32(5): 055001. doi: 10.1088/1674-4926/32/5/055001.Export: BibTex EndNote
      Citation:
      Wu Bin, Zhou Yumei, Zhu Yongxu, Zhang Zhengdong, Cai Jingjing. Design and implementation of an IEEE 802.11 baseband OFDM transceiver in 0.18 μm CMOS[J]. Journal of Semiconductors, 2011, 32(5): 055001. doi: 10.1088/1674-4926/32/5/055001

      Wu B, Zhou Y M, Zhu Y X, Zhang Z D, Cai J J. Design and implementation of an IEEE 802.11 baseband OFDM transceiver in 0.18 μm CMOS[J]. J. Semicond., 2011, 32(5): 055001. doi: 10.1088/1674-4926/32/5/055001.
      Export: BibTex EndNote

      Design and implementation of an IEEE 802.11 baseband OFDM transceiver in 0.18 μm CMOS

      doi: 10.1088/1674-4926/32/5/055001
      • Received Date: 2015-08-18
      • Accepted Date: 2010-11-02
      • Revised Date: 2011-01-11
      • Published Date: 2011-04-21

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