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ICASSP
2009
IEEE
15 years 6 months ago
A modified distortion metric for audio coding
Current audio coding standards employ the modified discrete cosine transform (MDCT) where overlapped frames of audio are windowed and transformed to the frequency domain. Encodin...
Vinay Melkote, Kenneth Rose
MUE
2007
IEEE
122views Multimedia» more  MUE 2007»
15 years 6 months ago
Coherent Detection Method with Compensation at Transmitter in Time Division Duplex System
We proposed a pre-compensation method combining two wireless communication schemes, TDD(Time Division Duplex) whose forward and reverse links use the same frequency, and the coher...
Young An Kim, Choong Seon Hong
ICMCS
2006
IEEE
188views Multimedia» more  ICMCS 2006»
15 years 5 months ago
Non-Bandlimited Resampling of Images
The resampling of discrete-time signals where the underlying analog signal is non-bandlimited is considered in this paper. We extend the generalized sampling theory developed base...
Beilei Huang, Edmund Ming-Kit Lai
ISCAS
2005
IEEE
139views Hardware» more  ISCAS 2005»
15 years 5 months ago
A frequency-domain SIR maximizing time-domain equalizer for VDSL systems
In this paper we propose a semi-blind time domain equalizer (TEQ) design method that maximize SIR (signal-tointerference ratio) in frequency domain for VDSL systems. The proposed ...
Yuan-Pei Lin, Li-Han Liang, Pei-Ju Chung, See-May ...
ISM
2005
IEEE
138views Multimedia» more  ISM 2005»
15 years 5 months ago
Investigation of Combining SVM and Decision Tree for Emotion Classification
This paper discusses the use of a combination of support vector machine and decision tree learning for recognizing four emotions in speech, which are Neutral, Angry, Lombard, and ...
Thao Nguyen, Mingkun Li, Iris Bass, Ishwar K. Seth...