Channel estimation is a crucial issue in CDMA systems and especially for UTRA/FDD.
This contribution addresses the subject of Intelligent Networks.
The problem of operation and maintenance (OAM) in optical burst switched (OBS) networks is not addressed by the optical-networking community even though OBS has been gaining research interest in re
ABSTRACT: This paper presents a Domain based Solution Verification and Validation Program that has been defined at the Alcatel-Lucent IP Transformation Center (IPTC).
New types of public phones are able to accept information such as a calling card number for transmission to a central office.
In this paper, a new multicell OFDM blind power detection method is proposed.
We report on an experimental Study of the microcavity polariton linewidth in an AlAs/AlGaAs microcavity containing GaAs quantum wells (QW) in which a variable density electron gas is photogenerated
Recent observations of amplification of submillimeter 1 and infrared 2 electromagnetic waves using a relativistic electron beam (REB) have created interest in applying the mechanism to produce a hi
The present study has examined variations in the free-carrier concentration of S, Sn, and Ge-doped (100) InP and Si-doped (100) GaAs induced by vacuum annealing the wafers at 500-550C for periods r
The intrinsic frequency fluctuations of two single-mode quantum cascade (QC) distributed-feedback lasers operating continuously at a wavelength of 8.5 mum are reported.
