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Burst Channel with Interference
2006 IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications, 2006Closed form ergodic capacity equations for multiple antenna radio links interfered by noise and interference are presented. So called burst channel with a predefined frame structure is assumed to facilitate the analysis in the case of frequency? selective channels. Perfect channel state information (CSI) is assumed at the receiver.
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On the secure interference channel
2013 51st Annual Allerton Conference on Communication, Control, and Computing (Allerton), 2013We introduce a secure communication setup of an interference channel whose transmitted signals are fed into interleavers. The interleavers apply random permutations to the signals, and the realizations of the permutations are made known to the receivers but not the transmitters.
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1996
For cellular radio systems the radio link performance is usually limited by interference rather than noise and, therefore, the probability of co-channel interference (CCI), is of primary concern. The definition of the probability of CCI depends on the the assumptions made about the radio receiver and propagation environment.
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For cellular radio systems the radio link performance is usually limited by interference rather than noise and, therefore, the probability of co-channel interference (CCI), is of primary concern. The definition of the probability of CCI depends on the the assumptions made about the radio receiver and propagation environment.
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On the AND-OR Interference Channel and the Sandglass Conjecture
2020 IEEE International Symposium on Information Theory (ISIT), 2020This paper is mostly a follow up on the work of Etkin and Ordentlich that studied the capacity regions of binary input deterministic interference channels. The only binary input deterministic interference channel whose capacity region is unknown (up to isomorphism) is when one receiver receives the Boolean AND of the two transmitted symbols, and the ...
Chandra Nair, Mehdi Yazdanpanah
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Interference alignment in MIMO interference relay channels
2012 IEEE Wireless Communications and Networking Conference (WCNC), 2012The degrees of freedom (DoF) has been recognized as a powerful metric to characterize the capacity of interference channels in the high signal-to-noise (SNR) region. In this paper, by utilizing linear interference alignment, we investigate the DoF of multiple-input and multiple-output (MIMO) interference relay channels without symbol extensions.
Xiang Chen +2 more
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Clustering for Interference Alignment in a Multiuser Interference Channel
2012 IEEE 75th Vehicular Technology Conference (VTC Spring), 2012Interference alignment (IA) has been shown as a promising technique to achieve the optimal capacity scaling of a multiuser interference channel at asymptotically high signal-to-noise-ratio (SNR). However, in practical communication systems, mitigating all interference via IA is not necessary since some of them only have negligible effect due to path ...
Sujie Chen, Roger S. Cheng
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Computer channel interference analysis
IBM Systems Journal, 1965This paper develops a queuing model that analyzes the capabilities of a low speed data channel for real-time data inputs. The model yields estimates of waiting, service, and overall transit times. Low speed channel throughput can be increased by multiplexing low speed devices.
Wei Chang, Donald J. Wong
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The Interference-Multiple-Access Channel
2009 IEEE International Conference on Communications, 2009We introduce the interference-multiple-access channel, which is a discrete memoryless channel with two transmitters and two receivers, similar to the interference channel. One receiver is required to decode the information encoded at one transmitter, the other receiver is required to decode the messages from both transmitters. We provide an inner bound
Perron, Etienne +2 more
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Universal relaying for the interference channel
2010 Information Theory and Applications Workshop (ITA), 2010This paper considers a Gaussian relay-interference channel and introduces a generalized hash-and-forward relay strategy, where the relay sends out a bin index of its quantized observation, and the receivers first decode the relay quantization codeword to a list, then use the list to help decode the respective messages from the transmitters.
Peyman Razaghi, Wei Yu 0001
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A Review on Interference Alignment in Multiuser Interference Channels
Wireless Personal Communications, 2015As the density of base stations in wireless networks becomes higher, system performance is limited not by noise but by interference from other transmitters and so research on interference channels has been actively undertaken. In this article, we study interference alignment (IA) techniques, which are known to maximize the achievable degrees of freedom
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