SIGPRO
2008
13 years 3 months ago
2008
A minimum generation error (MGE) criterion had been proposed to solve the issues related to maximum likelihood (ML) based HMM training in HMM-based speech synthesis. In this paper...
SIGPRO
2008
13 years 4 months ago
2008
Abstract-- The design of a two dimensional (2D) quadrantally symmetric FIR filter with peak constrained magnitude response is considered. We further considered the design specifica...
SIGPRO
2008
13 years 4 months ago
2008
SIGPRO
2008
13 years 4 months ago
2008
SIGPRO
2008
13 years 4 months ago
2008
This paper introduces a novel method for real-time estimation of slowly varying parameters in nonlinear dynamical systems. The core concept is built upon the principles of symboli...
SIGPRO
2008
13 years 4 months ago
2008
It is shown that for four-transmitter systems, a family of four-by-four unit-rate complex quasi-orthogonal space
SIGPRO
2008
13 years 4 months ago
2008
The LMS algorithm is one of the most popular learning algorithms for identifying an unknown system. Many variants of the algorithm have been developed based on different problem f...
SIGPRO
2008
13 years 4 months ago
2008
Based on dynamic features of human speech, the local projection (LP) method has been adapted to the enhancement of speech corrupted by white noise. As an extension of the LP metho...
SIGPRO
2008
13 years 4 months ago
2008
This paper presents a novel perceptually based method for noise reduction of image signals characterized by low signal to noise ratios. The proposed method exploits the local phas...
SIGPRO
2008
13 years 4 months ago
2008
A fast algorithm for computing the two-dimensional (2-D) forward and inverse modified discrete cosine transform (MDCT and IMDCT) is proposed. The algorithm converts the 2-D MDCT an...