Title :
A 75 pJ/bit all-digital quadrature coherent IR-UWB transceiver in 0.18 µm CMOS
Author :
Barajas, Enrique ; Gomez, Didac ; Mateo, Diego ; Gonzalez, Jose Luis
Author_Institution :
Univ. Politec. de Catalunya, Barcelona, Spain
Abstract :
In this paper a 75 pJ/b all-digital quadrature coherent impulse radio ultra-wideband transceiver in 0.18 μm CMOS is presented. It consumes 42 mW operating at a 560 Mbps datarate. The receiver and transmitter share most of the components reducing the area. This design is optimal for low-power low-cost short-range high-speed communications.
Keywords :
CMOS integrated circuits; transceivers; ultra wideband communication; CMOS; all-digital quadrature coherent IR-UWB transceiver; impulse radio ultra-wideband transceiver; short-range high-speed communication; size 0.18 mum; Amplitude modulation; Baseband; CMOS technology; Energy consumption; Interference; Radio frequency; Radio transmitters; Receivers; Transceivers; Ultra wideband technology; All digital; Impulse Radio (IR); Low Power; Short Range; Ultra-wideband (UWB);
Conference_Titel :
Radio Frequency Integrated Circuits Symposium (RFIC), 2010 IEEE
Conference_Location :
Anaheim, CA
Print_ISBN :
978-1-4244-6240-7
DOI :
10.1109/RFIC.2010.5477250
