17932 search results - page 223 / 3587 » Wireless communications systems |
164
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VTC
2006
IEEE
15 years 11 months ago
2006
IEEE
— Handover of a call from wireless LAN (WLAN) to third generation cellular system and vice versa is one of the challenges faced by the integrated 3G-WLAN networks. Evolution of 3...
163
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EMS
2009
IEEE
16 years 13 days ago
2009
IEEE
—Epidemic-based communications, or “gossiping”, provides a robust and scalable method for maintaining a knowledge base in a sensor network faced with an unpredictable network...
164
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GLOBECOM
2007
IEEE
16 years 10 hour ago
2007
IEEE
— In this paper, we consider the design of synchronization-aware distributed space-time codes, which we denote as diagonal distributed space-time codes (DDSTC), for N relay nodes...
161
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ISCAS
2007
IEEE
15 years 12 months ago
2007
IEEE
: Future generations of wireless communications are expected to place increasing burdens on the efficiency and linearity of power amplifiers, due to the use of more complex wavefor...
163
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ICC
2007
IEEE
16 years 4 hour ago
2007
IEEE
— This paper proposes a medium access control (MAC) algorithm, called Cooperative Diversity MAC (CD-MAC), which exploits the cooperative communication capability to improve robus...