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WCNC
2008
IEEE
14 years 2 months ago
Performance Improvement for Multichannel HARQ Protocol in Next Generation WiMAX System
Hybrid automatic repeat-request (HARQ) is critical to an IEEE 802.16e OFDMA network, as it can significantly improve the reliability of wireless link. However, as revealed by our...
Zhifeng Tao, Anfei Li, Jinyun Zhang, Toshiyuki Kuz...
EUSAI
2007
Springer
14 years 2 months ago
Portable Wireless Sensors for Object Usage Sensing in the Home: Challenges and Practicalities
A low-cost kit of stick-on wireless sensors that transmit data indicating whenever various objects are being touched or used might aid ubiquitous computing research efforts on rapi...
Emmanuel Munguia Tapia, Stephen S. Intille, Kent L...
IJVR
2006
116views more  IJVR 2006»
13 years 7 months ago
New Directions in 3D User Interfaces
Three-dimensional user interfaces (3D UIs) support user tasks in many non-traditional interactive systems such as virtual environments, augmented reality, and ubiquitous computing...
Doug A. Bowman, Jian Chen, Chadwick A. Wingrave, J...

Publication
232views
13 years 6 months ago
Measurement in 802.11 Wireless Networks and its Applications
Ease of deployment, wireless connectivity and ubiquitous mobile on-the-go computing has made the IEEE 802.11 the most widely deployed Wireless Local Area Network (WLAN) sta...
Malik Ahmad Yar Khan
JCDL
2004
ACM
106views Education» more  JCDL 2004»
14 years 1 months ago
Sharing encountered information: digital libraries get a social life
As part of a more extensive study of reading-related practices, we have explored how people share information they encounter in their everyday reading as a complement to the more ...
Catherine C. Marshall, Sara A. Bly