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HICSS
2008
IEEE
164views Biometrics» more  HICSS 2008»
14 years 4 months ago
Scaling Consensus: Increasing Decentralization in Wikipedia Governance
How does “self-governance” happen in Wikipedia? Through in-depth interviews with eleven individuals who have held a variety of responsibilities in the English Wikipedia, we ob...
Andrea Forte, Amy Bruckman
ICASSP
2008
IEEE
14 years 4 months ago
Exploiting temporal change of pitch in formant estimation
This paper considers the problem of obtaining an accurate spectral representation of speech formant structure when the voicing source exhibits a high fundamental frequency. Our wo...
Tao T. Wang, Thomas F. Quatieri
ICC
2008
IEEE
100views Communications» more  ICC 2008»
14 years 4 months ago
Power Scheduling for MIMO Relay Channels Employing Rateless Codes
—We propose a simple power scheduling algorithm for relay channels with multiple antennas. The algorithm combines seamlessly with a low complexity communication protocol that emp...
Youjian Liu, Mahesh K. Varanasi, Xinming Huang
IJCNN
2008
IEEE
14 years 4 months ago
A neural model of demyelination of the mouse spinal cord
— This paper presents a neural network model of demyelination of the mouse motor pathways, coupled to a central pattern generation (CPG) model for quadruped walking. Demyelinatio...
Biljana Petreska, Yossi Yovel
ISCAS
2008
IEEE
88views Hardware» more  ISCAS 2008»
14 years 4 months ago
An improved method of power control with CMOS class-E power amplifiers
—In this paper, an improved method of power control is introduced to widen the range of output power with high efficiency. Two CMOS class-E power amplifiers (PA) with different o...
Tongqiang Gao, Chun Zhang, Baoyong Chi, Zhihua Wan...