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An IEEE 802.15.3c/802.11ad compliant SC/OFDM dual-mode baseband receiver for 60 GHz Band

机译:适用于60 GHz频段的符合IEEE 802.15.3c / 802.11ad的SC / OFDM双模基带接收器

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In this paper, a dual-standard, dual-mode baseband receiver for 60 GHz wireless communication is presented. The receiver is designed to support SC and OFDM modes for both IEEE 802.15.3c and IEEE 802.11ad standards. The receiver is integrated with all-digital synchronization, radix-16 FFT, phase noise cancellation and low-complexity time-domain equalizer for line-of-sight channel application. The hardware utilization achieves 70% by leveraging hardware sharing between two modes and two standards for area efficiency. The receiver is implemented with 65 nm 1P9M process in 7.95 mm2 core area. With feed-through architecture, the throughput rate supports up to 7.04 Gb/s and 15.84 Gb/s for SC mode (220 MHz) and OFDM mode (330 MHz), respectively.
机译:本文提出了一种用于60 GHz无线通信的双标准,双模式基带接收器。接收器被设计为支持IEEE 802.15.3c和IEEE 802.11ad标准的SC和OFDM模式。该接收机集成了全数字同步,基数16 FFT,相位噪声消除和低复杂度时域均衡器,适用于视距信道应用。通过利用两种模式和两种标准之间的硬件共享来提高区域效率,硬件利用率达到了70%。该接收器在7.95 mm2的核心区域中采用65 nm 1P9M工艺实现。通过馈通架构,对于SC模式(220 MHz)和OFDM模式(330 MHz),吞吐速率分别支持高达7.04 Gb / s和15.84 Gb / s。

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