Abstract-Joint subcarrier, power and rate allocation in orthogonal frequency division multiple access (OFDMA) scheduling is investigated for both downlink and uplink wireless trans...
Shrinking process technologies and growing chip sizes have profound effects on process variation. This leads to Chip Multiprocessors (CMPs) where not all cores operate at maximum f...
Major Bhadauria, Vincent M. Weaver, Sally A. McKee
In an out-of-order issue processor, instructions are dynamically reordered and issued to function units in their dataready order rather than their original program order to achiev...
Experimental computer systems research typically ignores the end-user, modeling him, if at all, in overly simple ways. We argue that this (1) results in inadequate performance eva...
Peter A. Dinda, Gokhan Memik, Robert P. Dick, Bin ...
In this paper, we investigate a combination of two techniques — instruction coding and instruction re-ordering — for optimizing energy in embedded processor control. We presen...