496 search results - page 64 / 100 » An overview of limited feedback in wireless communication sy... |
WSNA
2003
ACM
15 years 5 months ago
2003
ACM
Many applications in ubiquitous computing rely on knowing where people and objects are relative to each other. By placing small wireless sensors on people, at specific locations, ...
109
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JSAC
2010
14 years 6 months ago
2010
This paper presents an overview of the theory and currently known techniques for multi-cell MIMO (multiple input multiple output) cooperation in wireless networks. In dense network...
107
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IPSN
2003
Springer
15 years 5 months ago
2003
Springer
Abstract. We demonstrate that it is possible to achieve accurate localization and tracking of a target in a randomly placed wireless sensor network composed of inexpensive componen...
133
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IWCMC
2009
ACM
15 years 6 months ago
2009
ACM
We propose a single carrier joint frequency domain equalization and interference cancellation (FDE-IC) with diversity combining for different relaying schemes. We consider amplif...
PERCOM
2006
ACM
15 years 11 months ago
2006
ACM
Security and privacy in RFID systems is an important and active research area. A number of challenges arise due to the extremely limited computational, storage and communication a...