Results 41 to 50 of about 567,285 (286)
Critical Points in the Noiseberg Achievable Region of the Gaussian Z-Interference Channel
EntropyThe Gaussian signaling strategy with power control for the Gaussian Z-interference channel with weak interference is reviewed in this paper. In particular, we study the various communication strategies that may arise at various points of the capacity ...
Max H. M. Costa, Chandra Nair, David Ng
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RAC-Multi: Reader Anti-Collision Algorithm for Multichannel Mobile RFID Networks
Sensors, 2009 At present, RFID is installed on mobile devices such as mobile phones or PDAs and provides a means to obtain information about objects equipped with an RFID tag over a multi-channeled telecommunication networks.
Kwangcheol Shin, Wonil Song
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Retrospective Interference Alignment for the MIMO interference broadcast channel [PDF]
2015 IEEE International Symposium on Information Theory (ISIT), 2015 The degrees of freedom (DoF) of the multiple-input multiple-output (MIMO) Interference Broadcast Channel (IBC) with 2 cells and 2 users per cell are investigated when only delayed channel state information is available at the transmitter side (delayed CSIT).
Torrellas, Marc +2 more
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Gaussian Interference Channel With Intermittent Feedback [PDF]
IEEE Transactions on Information Theory, 2015 We investigate how to exploit intermittent feedback for interference management by studying the two-user Gaussian interference channel (IC). We approximately characterize (within a universal constant) the capacity region for the Gaussian IC with intermittent feedback.
Karakus, Can +2 more
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Interference Minimization in Beyond-Diagonal RIS-Assisted MIMO Interference Channels
IEEE Open Journal of Vehicular TechnologyThis paper proposes a two-stage approach for passive and active beamforming in multiple-input multiple-output (MIMO) interference channels (ICs) assisted by a beyond-diagonal reconfigurable intelligent surface (BD-RIS). In the first stage, the passive BD-
Ignacio Santamaria +3 more
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ELIMINATION OF INTERFERENCE WITH WIRELESS MESH NETWORKS THROUGH BINARY SYMMETRICAL CHANNELS
STED Journal, 2023 This paper presents the binary symmetric channel as a common model of the communication channel used in theory of coding and theory of information. Since there is no noise in the channel, the data transmission delay is very small, which is why data can ...
Alen Kamiš +2 more
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On channel output feedback in deterministic interference channels [PDF]
2009 IEEE Information Theory Workshop, 2009 In this paper, we study the effect of channel output feedback on the sum capacity in a two-user symmetric deterministic interference channel. We find that having a single feedback link from one of the receivers to its own transmitter results in the same sum capacity as having a total of 4 feedback links from both the receivers to both the transmitters.
Yüksel, Melda +3 more
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On Superposition Lattice Codes for the K-User Gaussian Interference Channel
EntropyIn this study, we work with lattice Gaussian coding for a K-user Gaussian interference channel. Following the procedure of Etkin et al., in which the capacity is found to be within 1 bit/s/Hz of the capacity of a two-user Gaussian interference channel ...
María Constanza Estela +1 more
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Machine Learning-Based Beamforming in K-User MISO Interference Channels
IEEE Access, 2021 In this paper, we consider a K-user multiple-input and single-output interference channel and propose a machine learning-based beamforming design. To circumvent the difficulties of beamforming design in interference channels, we consider a beamforming ...
Hyung Jun Kwon, Jung Hoon Lee, Wan Choi
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Polar coding for interference networks
, 2014 A polar coding scheme for interference networks is introduced. The scheme combines Arikan's monotone chain rules for multiple-access channels and a method by Hassani and Urbanke to 'align' two incompatible polarization processes.
Sasoglu, Eren, Wang, Lele
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