ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
The notion of the 1-D analytic signal is well understood and has found many applications. At the heart of the analytic signal concept is the Hilbert transform. The problem in exte...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This study presents new advancements in our articulatory-based language identi cation (LID) system. Our LID system automatically identi es language-features (LFs) from a phonologi...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Professional manual transcription of speech is an expensive and time consuming process. This paper focuses on the problem of combining noisy transcriptions from multiple non-exper...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
The inefficiency of separable wavelets in representing smooth edges has motivated the researchers to pursue new two dimensional transformations. One of the successful transformat...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
The concepts of modulation frequency along with modulation spectra are originally encountered in acoustics, speech and audio processing. The modulation spectrum, a function of aco...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Classification of social groups within a given accent is a challenging refinement of language identification (LID) and accent/dialect recognition. The 2001 census of England and W...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this study we focus on the relationship between the talker-tolistener distance (TLD) and the dynamics of speech intensity and fundamental frequency. A new experiment for the ex...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper, we present an audio segmentation system for broadcast news, and its results in the Albayzín-2010 evaluation. First of all, the Albayzín-2010 evaluation setup, dev...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Recently there has been much interest in using transmit beamforming to provide multi-antenna physical-layer multicasting. A state of the art in this context is the semidefinite r...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this work we analyze the mean-square performance of different strategies for adaptation over two-node least-mean-squares (LMS) networks. The results highlight some interesting ...