Ke Ning David R. Kaeli Power Aware External Bus Arbitration for System-on-a-Chip Embedded Systems. 116-135 2007 1 T. HiPEAC http://dx.doi.org/10.1007/978-3-540-71528-3_8 journals/thipeac/2007-1 db/journals/thipeac/thipeac1.html#NingK07