题目/Title：An Asynchronous GFSK Demodulator for Automatic Meter Reading

作者/Author：刘雨轩,姜汉钧,武广华,陈虹,何安平
                        Yuxuan Liu,Hanjun Jiang,Guanghua Wu,Hong Chen,Anping He

会议/Conference：EDSSC 2016

地点/Location：Hong Kong

年份/Issue Date：2016.3-5 Aug.

页码/pages：pp. 271 - 274

摘要/Abstract：
Automatic Meter Reading (AMR) technologies play an important role for smart grid. A Muller pipeline based asynchronous Gaussian Frequency-Shift Keying (GFSK) demodulator of AMR is presented in this paper. Compared with the synchronous GFSK circuits, this asynchronous design saves area and power simultaneously by replacing clock networks with handshaking circuits. The circuits are simulated in FPGA. The experimental results show 20.8% power reduction and 29.6% area reduction in SMIC 40nm technology. Furthermore, the circuits meet the needs of AMR technologies and other GFSK-related projects very well.