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TIT
2011
127views more  TIT 2011»
14 years 10 months ago
Semiunitary Precoding for Spatially Correlated MIMO Channels
— The focus of this paper is on spatial precoding in correlated multi-antenna channels where the number of datastreams is adapted independent of the number of transmit antennas. ...
Vasanthan Raghavan, Akbar M. Sayeed, Venugopal V. ...
ECIS
2011
14 years 3 months ago
Organizational creativity climate factors: lessons learned from the french energy management industry
In this paper, we draw on evidence from a case study to explore how to enable organizational creativity within a centralised information system. We argue that, even if the project...
Anis Khedhaouria, Nassim Belbaly
SIGIR
2011
ACM
14 years 6 months ago
Time-based query performance predictors
Query performance prediction is aimed at predicting the retrieval effectiveness that a query will achieve with respect to a particular ranking model. In this paper, we study quer...
Nattiya Kanhabua, Kjetil Nørvåg
HCI
2011
14 years 7 months ago
How Children Can Design the Future
Over the past 15 years, children have become more integrally involved in the design of their technology. In this paper, we present the idea that design partnering methods, specific...
Mona Leigh Guha, Allison Druin, Jerry Alan Fails
IEEEMM
2011
14 years 7 months ago
Express Yourself
ACT This unit takes students through an exciting exploration of the expressive qualities of music. Step by step the students will grow in their understanding as they listen and exp...
John R. Smith