ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— This paper considers a fading relay channel where the total transmit power used is constrained to be equal to that of the standard single-hop channel. The relay channel used op...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
—The time-varying nature of wireless channels poses a challenge for using soft-decision iterative decoders on such channels. Even if the channel gain is perfectly known to the re...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract: In the next generation optical internet, GMPLSbased IP-over-optical networks, ISPs will be required to support a wide variety of applications each having their own requir...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— This paper derives a phase-noise suppression scheme for orthogonal frequency division multiplexing (OFDM) systems. This scheme is a maximum likelihood approach that exploits th...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— Epidemic worms has become a social problem owing to their potency in paralyzing the Internet, thus affecting our way of life. Recent researches have pointed out that epidemic w...
ICC
2007
IEEE
2007
IEEE
Adaptive Wavelength Assignment Using Wavelength Spectrum Separation for Distributed Optical Networks
14 years 2 months ago
— As an optical signal propagates along a lightpath to its destination in distributed wavelength-routed optical networks, the signal’s quality is degraded by transmission impai...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— This paper proposes the opportunistic power allocation (OPA) scheme for random beamforming with a limited feedback rate. Without the channel state information, the prop...