Asim Smailagic Matthew Ettus System Design and Power Optimization for Mobile Computers. 15-19 2002 conf/isvlsi/2002 ISVLSI http://csdl.computer.org/comp/proceedings/isvlsi/2002/1486/00/14860015abs.htm db/conf/isvlsi/isvlsi2002.html#SmailagicE02