1063 search results - page 82 / 213 » Capacity of steganographic channels |
159
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
Abstract--Interference between nodes directly limits the capacity of mobile ad hoc networks. This paper focuses on spatial interference cancelation with perfect channel state infor...
154
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INFOCOM
2007
IEEE
16 years 17 days ago
2007
IEEE
—Known covert channel based on splitting algorithms in Medium Access Control (MAC) protocols requires the receiver’s knowledge of the sender’s identity. In this paper we pres...
164
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CORR
2007
Springer
15 years 6 months ago
2007
Springer
This paper considers the multi-input multi-output (MIMO) relay channel where multiple antennas are employed by each terminal. Compared to single-input singleoutput (SISO) relay ch...
153
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GLOBECOM
2006
IEEE
16 years 10 days ago
2006
IEEE
Abstract— In this paper, multiple access channels are considered in which user data rates increase with the signal-to-noise ratio (SNR). To account for channel estimation errors,...
183
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VTC
2006
IEEE
16 years 8 days ago
2006
IEEE
— In order to avoid the large peak transmit power, resulting from the high transmission rates expected for future mobile communication systems, a wireless multi-hop virtual cellu...