1066 search results - page 27 / 214 » A Wearable Communication Modulator |
SPEECH
2002
13 years 7 months ago
2002
An algorithm is proposed which automatically estimates the local signalto-noise ratio (SNR) between speech and noise. The feature extraction stage of the algorithm is motivated by...
ICRA
2010
IEEE
13 years 6 months ago
2010
IEEE
— This paper describes the design, fabrication, and experimental results of a programmable matter system capable of 2D shape formation through subtraction. The system is composed...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— Multi-carrier modulations (MCM) and especially orthogonal schemes such as orthogonal frequency division multiplexing (OFDM) are currently used in many radio transmission standa...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Multi-level optical recording using run-lengthlimited (RLL) modulation is a novel method to significantly increase the information recording density without changing o...
ISCC
2005
IEEE
14 years 1 months ago
2005
IEEE
We report an innovative solely optical architecture to implement the centralized wavelength conversion module of the CWC (Controlled Wavelength Conversion) protocol [1]. The propo...