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GLOBECOM
2008
IEEE
15 years 11 months ago
Rateless Codes for MIMO Channels
— Two rateless code constructions are developed for efficient communication over multi-input multi-output (MIMO) Gaussian channels. The key ingredients in both architectures are...
Maryam Modir Shanechi, Uri Erez, Gregory W. Wornel...
ICC
2008
IEEE
163views Communications» more  ICC 2008»
15 years 11 months ago
Network Coding Aware Dynamic Subcarrier Assignment in OFDMA Wireless Networks
—Taking advantage of the frequency diversity and multiuser diversity in OFDMA based wireless networks, dynamic subcarrier assignment mechanisms have shown to be able to achieve m...
Xinyu Zhang, Baochun Li
NDSS
2008
IEEE
15 years 10 months ago
Impeding Malware Analysis Using Conditional Code Obfuscation
Malware programs that incorporate trigger-based behavior initiate malicious activities based on conditions satisfied only by specific inputs. State-of-the-art malware analyzers ...
Monirul I. Sharif, Andrea Lanzi, Jonathon T. Giffi...
SASP
2008
IEEE
101views Hardware» more  SASP 2008»
15 years 10 months ago
Custom Processor Core Construction from C Code
—In this paper we present a method for construction of application specific processor cores from a given C code. Our approach consists of three phases. We start by quantifying t...
Jelena Trajkovic, Daniel D. Gajski
SCAM
2008
IEEE
15 years 10 months ago
Parfait - A Scalable Bug Checker for C Code
Parfait is a bug checker of C code that has been designed to address developers’ requirements of scalability (support millions of lines of code in a reasonable amount of time), ...
Cristina Cifuentes