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» Notes On Pulse Signaling
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ICASSP
2011
IEEE
12 years 11 months ago
Utilizing glottal source pulse library for generating improved excitation signal for HMM-based speech synthesis
This paper describes a source modeling method for hidden Markov model (HMM) based speech synthesis for improved naturalness. A speech corpus is rst decomposed into the glottal sou...
Tuomo Raitio, Antti Suni, Hannu Pulakka, Martti Va...
ATS
2005
IEEE
100views Hardware» more  ATS 2005»
14 years 1 months ago
A Methodology to Compute Bounds on Crosstalk Effects in Arbitrary Interconnects
In this paper, we present a methodology that uses the moments of a generic crosstalk pulse signal to derive upper bounds on the amplitude of crosstalk pulse in arbitrary interconn...
Wichian Sirisaengtaksin, Sandeep K. Gupta
MJ
2007
82views more  MJ 2007»
13 years 7 months ago
Distortion of pulsed signals in carbon nanotube interconnects
This paper investigates the distortion of DC and radio frequency (RF) pulsed signals in carbon nanotube interconnects. A modified transmission line model for single-walled carbon...
Xiaomeng Shi, Kiat Seng Yeo, Jianguo Ma, Manh Anh ...
CORR
2010
Springer
220views Education» more  CORR 2010»
13 years 7 months ago
Multichannel Sampling of Pulse Streams at the Rate of Innovation
We consider minimal-rate sampling schemes for streams of delayed and weighted versions of a known pulse shape. Such signals belong to the class of finite rate of innovation (FRI) m...
Kfir Gedalyahu, Ronen Tur, Yonina C. Eldar
VTC
2007
IEEE
125views Communications» more  VTC 2007»
14 years 1 months ago
Gaussian Pulse Based Tone Reservation for Reducing PAPR of OFDM Signals
Abstract – One of the major drawbacks of OFDM is high Peakto-Average Power Ratio (PAPR) which can result in poor power efficiency and serious distortion in the transmitter amplif...
Carole A. Devlin, Anding Zhu, Thomas J. Brazil