题目/Title：A 26.6mW 1Gb/s dual-antenna wideband receiver with auto beam steering for secure proximity communications

作者/Author：刘铛,黄小华,丁振东,宋海昕,李宇根,王志华
                        Dang Liu,Xiaohua Huang,Zhendong Ding,Haixin Song,Woogeun Rhee,Zhihua Wang

会议/Conference：CICC 2018

地点/Location：San Diego,CA,USA

年份/Issue Date：2018.8-11 Apr.

页码/pages：

摘要/Abstract：
This paper describes a dual-path noncoherent receiver architecutre with auto beam steering funciton. Two digital-assisted calibration loops are embedded in the bit slicer for robust high speed OOK demodulation. A prototype 6-8GHz dual-path receiver implemented in 65nm CMOS consumes 26.6mW at 1Gb/s with -54dBm sensitivity. The proposed receiver with high-resolution directivity not only mitigates the multipath fading effect but also adds security for smart mobile proximity communications.