Misleading energy and performance claims in sub/near threshold digital systems. - Yu Pu; Xin Zhang 025; Jim Huang; Atsushi Muramatsu; Masahiro Nomura; Koji Hirairi; Hidehiro Takata; Taro Sakurabayashi; Shinji Miyano; Makoto Takamiya; Takayasu Sakurai (ICCAD, 2010)