Parcourir par sujet "Transmitters"
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AoA Estimation of Spatially Correlated MIMO Transmitters in Wireless Passive Radar Applications
(2022)In this work we are concerned with the problem of estimating the AoA of MIMO transmitters when their antennas exhibit spatial correlation. The problem is of interest in passive RADAR applications where a receiver that is ... -
Capacity-achieving encoding for the broadcast erasure channel with multiple users
(2011)We consider the N-user memoryless broadcast erasure channel with N unicast sessions (one for each user) where receiver feedback is sent to the transmitter in the form of ACK/NACK messages. We first provide a generic outer ... -
Coverage area estimation for high performance eSSK visible light communication systems
(2017)The coverage area of an indoor visible light communication (VLC) system with multiple transmitters and one receiver using the enhanced space shift keying (eSSK) modulation format is examined in this study. In eSSK scheme, ... -
An efficient power constrained transmission scheme for hybrid OW/RF systems
(2014)This paper investigates link layer transmission schemes for hybrid optical wireless (OW)/radio frequency (RF) systems with constraints on both per-link and total power consumption at the transmitter. Assuming timeslot ... -
Estimating the Relative Speed of RF Jammers in VANETs
(2019)Vehicular Ad Hoc Networks (VANETs) aim at enhancing road safety and providing a comfortable driving environment by delivering early warning and infotainment messages to the drivers. Jamming attacks, however, pose a significant ... -
FSO links with spatial diversity over strong atmospheric turbulence channels
(2008)Free-space optical (FSO) communication has received much attention in recent years as a cost-effective, license-free and wide-bandwidth access technique for high data rates applications. The performance of FSO communication, ... -
Joint Estimation of the Number of Antennas and AoA of a Wireless Communication Transmitter
(2022)Estimating various parameters of a wirelessly transmitted information-bearing signal, besides the information itself, is essential for a number of applications (e.g. military finger-printing, localization, radio-astronomy, ... -
Number of Sources Detection and AoA Estimation of a Wireless Transmitter in Multipath Channels
(2022)Detecting the number of sources from which the signal of a single wireless transmitter has originated, as well as estimating its angle-of-arrival (AoA), are critical parameters for a plethora of remote sensing applications ...