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IROS
2008
IEEE
140views Robotics» more  IROS 2008»
16 years 1 months ago
Motives as intrinsic activation for human-robot interaction
— For humanoid robots that should assist humans in their daily life the capability of an adequate interaction with human operators is a key feature. A key factor for human like i...
Jochen Hirth, Karsten Berns
ISCAS
2008
IEEE
120views Hardware» more  ISCAS 2008»
16 years 1 months ago
Improving the power-delay product in SCL circuits using source follower output stage
— This article explores the effect of using source follower buffers (SFB) at the output of source coupled logic (SCL) circuits. This technique can help to improve the power-delay...
Armin Tajalli, Frank K. Gürkaynak, Yusuf Lebl...
VTC
2008
IEEE
146views Communications» more  VTC 2008»
16 years 1 months ago
A Frequency-Domain Correlation Matrix Estimation Algorithm for MIMO-OFDM Channel Estimation
— The second-order statistics of a time-domain signal are very often used in blind and semi-blind channel estimation. Considering that the received signal in MIMO-OFDM systems mi...
Feng Wan, Wei-Ping Zhu, M. N. S. Swamy
WMCSA
2008
IEEE
16 years 1 months ago
Making CAPTCHAs clickable
We show how to convert regular keyboard-entry CAPTCHAs into clickable CAPTCHAs. The goal of this conversion is to simplify and speed-up the entry of the CAPTCHA solution, to minim...
Richard Chow, Philippe Golle, Markus Jakobsson, Lu...
HICSS
2007
IEEE
149views Biometrics» more  HICSS 2007»
16 years 1 months ago
Managing a New Computer Device Development in a Creative ISO 9001 Certified Company: A Case Study
This paper describes the findings of a case study that explores the micro level factors surrounding the processes of creativity and process management in a creative organization. ...
Wolfgang Molnar, Joe Nandhakumar