Kugan Vivekanandarajah Thambipillai Srikanthan Saurav Bhattacharyya Decode filter cache for energy efficient instruction cache hierarchy in super scalar architectures. 373-379 2004 conf/aspdac/2004 ASP-DAC http://doi.acm.org/10.1145/1015090.1015184 db/conf/aspdac/aspdac2004.html#VivekanandarajahSB04