Results 21 to 30 of about 685,644 (284)

Space-Power Adaptive Interference Steering to Manage Interference in XIC

open access: yesIEEE Access, 2020
With the rapid development of wireless communication technologies, interference has become a key impediment in the improvement of network capacity. In practice, although dense deployment of network can effectively increase the spectrum efficiency, severe
Zhao Li   +4 more
doaj   +1 more source

Interference channels with strong secrecy [PDF]

open access: yes2009 47th Annual Allerton Conference on Communication, Control, and Computing (Allerton), 2009
It is known that given the real sum of two independent uniformly distributed lattice points from the same nested lattice codebook, the eavesdropper can obtain at most 1 bit of information per channel regarding the value of one of the lattice points.
He, Xiang, Yener, Aylin
openaire   +2 more sources

Linear Algebraic Beamforming Design for Multiuser MISO Interference Channels: A Reduction in Search Space Dimension

open access: yesEntropy, 2018
Near-optimal transmit beamformers are designed for multiuser multiple-input single-output interference channels with slowly time-varying block fading.
Sang Won Choi   +2 more
doaj   +1 more source

Energy-Efficient Optimization in Multi-Sensor WBAN With Multi-Antenna AP

open access: yesIEEE Access, 2019
This paper optimizes the energy efficiency performance by joint time and beamforming weights allocation in a wireless body area network (WBAN), which consists of a multi-antenna access point (AP), in particular, the AP intends to broadcast radio ...
Zhi Mao   +4 more
doaj   +1 more source

Analysis of Maximal Topologies and Their DoFs in Topological Interference Management

open access: yesIEEE Access, 2020
Topological interference management (TIM) can obtain degrees of freedom (DoF) gains with no channel state information at the transmitters (CSIT) except topological information of network in the interference channel.
Jongyoon Yoon, Jong-Seon No
doaj   +1 more source

Interference of Quantum Channels [PDF]

open access: yesPhysical Review Letters, 2003
4 pages, 5 figures, REVTeX 4, typographical corrections and added ...
openaire   +4 more sources

Interference Channels With Destination Cooperation [PDF]

open access: yesIEEE Transactions on Information Theory, 2011
Interference is a fundamental feature of the wireless channel. To better understand the role of cooperation in interference management, the two-user Gaussian interference channel where the destination nodes can cooperate by virtue of being able to both transmit and receive is studied.
Prabhakaran, Vinod M., Viswanath, Pramod
openaire   +2 more sources

Real‐time implementation of distributed beamforming for simultaneous wireless information and power transfer in interference channels

open access: yesETRI Journal, 2020
In this paper, we propose one‐bit feedback‐based distributed beamforming (DBF) techniques for simultaneous wireless information and power transfer in interference channels where the information transfer and power transfer networks coexist in the same ...
Yong‐Gi Hong   +4 more
doaj   +1 more source

Interference Channels With Common Information [PDF]

open access: yesIEEE Transactions on Information Theory, 2008
In this paper, we consider the discrete memoryless interference channel with common information, in which two senders need deliver not only private messages but also certain common messages to their corresponding receivers. We derive an achievable rate region for such a channel by exploiting a random coding strategy, namely cascaded superposition ...
Jiang, J., Xin, Y., Garg, H.K.
openaire   +2 more sources

Interference Alignment Using Reaction in Molecular Interference Channels

open access: yesIEEE Transactions on NanoBioscience, 2023
Co-channel interference (CCI) is a performance limiting factor in molecular communication (MC) systems with shared medium. Interference alignment (IA) is a promising scheme to mitigate CCI in traditional communication systems. Due to the signal-dependent noise in MC systems, the traditional IA schemes are less useful in MC systems.
Maryam Farahnak-Ghazani   +2 more
openaire   +3 more sources

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