Full-duplex crystalless CMOS transceiver with an on-chip antenna for wireless communication in engine controller board of hybrid electric vehicles

Author

Oh, Kyujin ; Sankaran, Swami ; Wu, Hsin-Ta ; Lin, Jau-Jr ; Hwang, Minsoon ; Kenneth, K.O.

Author_Institution

Dept. of ECE, Univ. of Florida, Gainesville, FL, USA

fYear

2011

fDate

5-7 June 2011

Firstpage

1

Lastpage

4

Abstract

A full-duplex transceiver for wireless inter-chip data communication in an engine controller board of hybrid electric vehicles that for the first time integrates an on-chip antenna and a duplexer, as well as allowing operation without a crystal frequency reference is demonstrated. The BER degradation of RX due to the TX operation is negligible when the input power is greater than -44 dBm necessary to achieve BER of less than 10^-12. The transceiver fabricated in 0.13 μm CMOS consumes 245 mW.

Keywords

CMOS integrated circuits; engines; error statistics; hybrid electric vehicles; radio links; radio transceivers; BER degradation; crystal frequency reference; engine controller board; full-duplex crystalless CMOS transceiver; hybrid electric vehicles; input power; on-chip antenna; power 245 mW; size 0.13 mum; wireless interchip data communication; Bit error rate; CMOS integrated circuits; Clocks; Engines; Jitter; System-on-a-chip; Wireless communication; CDR; LO generation; On-chip antenna; full-duplex; transceiver;

fLanguage

English

Publisher

ieee

Conference_Titel

Radio Frequency Integrated Circuits Symposium (RFIC), 2011 IEEE

Conference_Location

Baltimore, MD

ISSN

1529-2517

Print_ISBN

978-1-4244-8293-1

Electronic_ISBN

1529-2517

Type

conf

DOI

10.1109/RFIC.2011.5940591

Filename

5940591