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DAC
2004
ACM
16 years 5 months ago
Multiple constant multiplication by time-multiplexed mapping of addition chains
An important primitive in the hardware implementations of linear DSP transforms is a circuit that can multiply an input value by one of several different preset constants. We prop...
James C. Hoe, Markus Püschel, Peter Tummeltsh...
DAC
2005
ACM
16 years 5 months ago
High performance encryption cores for 3G networks
This paper presents two novel and high performance hardware architectures, implemented in FPGA technology, for the KASUMI block cipher; this algorithm lies at the core of the conf...
René Cumplido, Tomás Balderas-Contre...
OSDI
2006
ACM
16 years 4 months ago
XFI: Software Guards for System Address Spaces
XFI is a comprehensive protection system that offers both flexible access control and fundamental integrity guarantees, at any privilege level and even for legacy code in commodit...
Úlfar Erlingsson, George C. Necula, Mart&ia...
ECBS
2009
IEEE
105views Hardware» more  ECBS 2009»
15 years 11 months ago
A Framework for Developing Feature-Rich Software Systems
In response to changing requirements and other environmental influences, software systems are increasingly developed incrementally. Successful implementation of new features in e...
Thein Than Tun, Rod Chapman, Charles B. Haley, Rob...
ICASSP
2009
IEEE
15 years 11 months ago
Minimax design of adjustable FIR filters using 2D polynomial methods
The problem under study here is the minimax design of linearphase lowpass FIR filters having variable passband width and implemented through a Farrow structure. We have two main ...
Bogdan Dumitrescu, Bogdan C. Sicleru, Radu Stefan