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RTCSA
2006
IEEE
14 years 4 months ago
Integrating Compiler and System Toolkit Flow for Embedded VLIW DSP Processors
To support high-performance and low-power for multimedia applications and for hand-held devices, embedded VLIW DSP processors are of research focus. With the tight resource constr...
Chi Wu, Kun-Yuan Hsieh, Yung-Chia Lin, Chung-Ju Wu...
DSP
2006
13 years 10 months ago
Multicomponent chirp signals analysis using product cubic phase function
This paper presents an algorithm for estimating the parameters of multicomponent chirp signals. The estimator is based on the cubic phase function (CPF), which is efficient to est...
Pu Wang, Jianyu Yang
DSP
2006
13 years 10 months ago
Detection of audio covert channels using statistical footprints of hidden messages
We address the problem of detecting the presence of hidden messages in audio. The detector is based on the characteristics of the denoised residuals of the audio file, which may c...
Hamza Özer, Bülent Sankur, Nasir D. Memo...
ASPDAC
2006
ACM
288views Hardware» more  ASPDAC 2006»
14 years 4 months ago
Algorithms and DSP implementation of H.264/AVC
Abstract - This survey paper intends to provide a comprehensive coverage of the techniques that are pertinent to the processor-based implementation of H.264/AVC video codec, partic...
Hung-Chih Lin, Yu-Jen Wang, Kai-Ting Cheng, Shang-...