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GLOBECOM
2007
IEEE
15 years 10 months ago
A TDMA-based Scheduling and Routing Algorithm for Data-Centric Wireless Sensor Networks
—Recharging the batteries of a moribund sensor deployed as part of a wireless sensor network is often infeasible due to logistical considerations. With the purpose of prolonging ...
Yean-Fu Wen, Frank Yeong-Sung Lin, Hung-Shi Wang
139
Voted
HAPTICS
2007
IEEE
15 years 10 months ago
Mechanical Impedance of the Hand Holding a Spherical Tool at Threshold and Suprathreshold Stimulation Levels
We report mechanical impedance of the hand for sinusoidal stimulation at the threshold and suprathreshold levels in the frequency range of 10-500 Hz delivered through a ball-shape...
Ali Israr, Seungmoon Choi, Hong Z. Tan
ECML
2007
Springer
15 years 10 months ago
Dual Strategy Active Learning
Abstract. Active Learning methods rely on static strategies for sampling unlabeled point(s). These strategies range from uncertainty sampling and density estimation to multi-factor...
Pinar Donmez, Jaime G. Carbonell, Paul N. Bennett
ISCAS
2006
IEEE
146views Hardware» more  ISCAS 2006»
15 years 10 months ago
CMOS image sensor with analog gamma correction using nonlinear single-slope ADC
A human eye has the logarithmic response over wide range of light intensity. Although the gain can be set high to Dout identify details in darker area on the image, this results in...
Seogheon Ham, Yonghee Lee, Wunki Jung, Seunghyun L...
VTS
2005
IEEE
101views Hardware» more  VTS 2005»
15 years 9 months ago
On-Chip Spectrum Analyzer for Analog Built-In Self Test
This paper presents the design of an on-chip spectrum analyzer. A novel architecture is used to mitigate the problems encountered in trying to implement architectures employed in ...
Anup P. Jose, Keith A. Jenkins, Scott K. Reynolds