Qingli Zhang Jinxiang Wang Yizheng Ye Low-Power Crosstalk Avoidance Encoding for On-Chip Data Buses. 1611-1614 2006 conf/apccas/2006 APCCAS http://dx.doi.org/10.1109/APCCAS.2006.342072 db/conf/apccas/apccas2006.html#ZhangWY06