Journal ArticleDOI
The capacity of the Gaussian interference channel under strong interference (Corresp.)
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The capacity region of a Gaussian interference channel with two separate messages is obtained for the case of moderately strong interference and it is shown that the region coincides with the one where both messages are required in both receiving terminals.Abstract:
The capacity region of a Gaussian interference channel with two separate messages is obtained for the case of moderately strong interference. It is shown that the region coincides with the one where both messages are required in both receiving terminals.read more
Citations
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Optimum Co-Design of Spectrum Sharing Between MIMO Radar and MIMO Communication Systems: An Interference Alignment Approach
Mohamed Rihan,Lei Huang +1 more
TL;DR: A two-tier alternating optimization spectrum sharing framework that is based on interference alignment (IA) approach that consists of a main iterative algorithm with two subalgorithms included within its operation and results are provided to confirm the superiority of the proposed framework for both systems.
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Two-Unicast Wireless Networks: Characterizing the Degrees-of-Freedom
TL;DR: In this article, the authors considered two-source two-destination (i.e., two-unicast) multi-hop wireless networks that have a layered structure with arbitrary connectivity.
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Cognitive Radio for Aeronautical Communications: A Survey
TL;DR: The current trends in aeronautical spectrum management followed by the major applications and contributions of cognitive radio in solving the spectrum scarcity crisis in the aer onautical domain are summarized.
Journal ArticleDOI
The Gaussian Interference Relay Channel: Improved Achievable Rates and Sum Rate Upperbounds Using a Potent Relay
Ye Tian,Aylin Yener +1 more
TL;DR: In this article, the authors considered the Gaussian interference channel with an intermediate relay as a main building block for cooperative interference networks, and proposed a generalized compress-and-forward strategy, where the destinations jointly decode the compression indices and source messages.
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Interference Channels With Common Information
TL;DR: In this paper, an achievable rate region for the interference channel with common information (ICC) was derived by applying a superposition coding scheme that consists of successive encoding and simultaneous decoding.
References
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Journal ArticleDOI
Interference channels
TL;DR: General bounds on the capacity region are obtained for discrete memoryless interference channels and for linear-superposition interference channels with additive white Gaussian noise.
Journal ArticleDOI
A case where interference does not reduce capacity (Corresp.)
TL;DR: In this paper, it was shown that under certain conditions, two strongly interfering communication links with additive white Gaussian noise can achieve rates as high as would be achievable without this interference.
Journal ArticleDOI
The Capacity Region of a Channel with Two Senders and Two Receivers
TL;DR: In this paper, a characterization of the capacity region of a two-way channel is given for the communication situation, in which both senders send independent messages simultaneously to both receivers and all senders and receivers are at different terminals.
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Two-user communication channels
TL;DR: Degraded two-user channels are introduced and studied in detail; in particular, an achievable region is obtained by combining two regions that correspond to the two different modes of transmission.