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ICASSP
2009
IEEE
14 years 7 months ago
High improvement of speaker identification and verification by combining MFCC and phase information
In conventional speaker recognition methods based on MFCC, phase information has been ignored. We proposed a method that integrated the phase information with MFCC on a speaker id...
Longbiao Wang, Shinji Ohtsuka, Seiichi Nakagawa
DAC
2001
ACM
15 years 10 months ago
A True Single-Phase 8-bit Adiabatic Multiplier
This paper presents the design and evaluation of an 8-bit adiabatic multiplier. Both the multiplier core and its built-in self-test logic have been designed using a true single-ph...
Suhwan Kim, Conrad H. Ziesler, Marios C. Papaefthy...
CDC
2009
IEEE
166views Control Systems» more  CDC 2009»
15 years 1 months ago
Stable inversion-based robust tracking control in DC-DC nonlinear switched converters
— This article studies the robust tracking control problem in nonminimum phase DC-DC nonlinear switched power converters. The proposed procedure introduces a stable inversion-bas...
Josep M. Olm, Xavier Ros, Yuri B. Shtessel
GLOBECOM
2008
IEEE
15 years 4 months ago
Performance Analysis of a Partially Coherent System Using Constellation Rotation and Coordinate Interleaving
Abstract— The performance analysis of a system employing coordinate interleaving and constellation rotation, over Nakagamim fading channels, in the presence of phase noise as wel...
Nauman F. Kiyani, Jos H. Weber
ICCSA
2009
Springer
15 years 4 months ago
AltBOC and CBOC Correlation Functions for GNSS Signal Synchronization
Binary offset carrier (BOC) signal synchronization is based on the correlation between the received and locally generated BOC signals. Thus, the multiple side-peaks in BOC autocor...
Youngpo Lee, Youngyoon Lee, Taeung Yoon, Chonghan ...