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SPEECH
2011
13 years 5 months ago
The importance of phase in speech enhancement
Typical speech enhancement methods, based on the short-time Fourier analysis-modification-synthesis (AMS) framework, modify only the magnitude spectrum and keep the phase spectru...
Kuldip K. Paliwal, Kamil K. Wójcicki, Benja...
ICCAD
2001
IEEE
127views Hardware» more  ICCAD 2001»
14 years 7 months ago
What is the Limit of Energy Saving by Dynamic Voltage Scaling?
Dynamic voltage scaling (DVS) is a technique that varies the supply voltage and clock frequency based on the computation load to provide desired performance with the minimal amoun...
Gang Qu
POLICY
2007
Springer
14 years 5 months ago
An Automated Framework for Validating Firewall Policy Enforcement
The implementation of network security devices such as firewalls and IDSs are constantly being improved to accommodate higher security and performance standards. Using reliable a...
Adel El-Atawy, Taghrid Samak, Zein Wali, Ehab Al-S...
SP
2010
IEEE
158views Security Privacy» more  SP 2010»
14 years 2 months ago
Tamper Evident Microprocessors
Abstract—Most security mechanisms proposed to date unquestioningly place trust in microprocessor hardware. This trust, however, is misplaced and dangerous because microprocessors...
Adam Waksman, Simha Sethumadhavan
CN
2007
144views more  CN 2007»
13 years 11 months ago
SPP: An anti-phishing single password protocol
Most users have multiple accounts on the Internet where each account is protected by a password. To avoid the headache in remembering and managing a long list of different and un...
Mohamed G. Gouda, Alex X. Liu, Lok M. Leung, Moham...