Browsing Nosratinia, Aria by Title
Now showing items 1-7 of 7
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Belief Propagation with Side Information for Recovering a Single Community
In this paper, we study the effect of side information on the recovery of a hidden community of size K inside a graph consisting of n nodes with K=o(n). We focus on side information with finite cardinality and bounded (as ... -
Exact Recovery in Community Detection with Continuous-Valued Side Information
(IEEE-inst Electrical Electronics Engineers Inc, 2019-02)The community detection problem, as a special case of inference on graphs, has received much attention lately. However, in the presence of continuous-valued side information, the behavior of a sharp threshold for exact ... -
Multilevel Coding for the Full-Duplex Decode-Compress-Forward Relay Channel
(MDPI AG, 2018-10-22)The Decode-Compress-Forward (DCF) is a generalization of Decode-Forward (DF) and Compress-Forward (CF). This paper investigates conditions under which DCF offers gains over DF and CF, addresses the problem of coded modulation ... -
Multiple-Access Channel Resolvability with Cribbing
We study channel resolvability for the discrete memoryless multiple access channel with cribbing, i.e., the characterization of the amount of randomness required to approximate an i.i.d. output distribution in terms of ... -
On the Separability of Ergodic Fading MIMO Channels: A Lattice Coding Approach
This paper addresses point-to-point communication over block-fading channels with independent fading blocks. When both channel state information at the transmitter (CSIT) and receiver (CSIR) are available, most achievable ... -
Side Information in Recovering a Single Community: Information Theoretic Limits
In this paper, we study the effect of side information on the information limits of recovering a hidden community of size K inside a graph consisting of n nodes with K = o(n). Side information for each node in the graph ... -
Spatially Correlated MIMO Broadcast Channel with Partially Overlapping Correlation Eigenspaces
The spatially correlated MIMO broadcast channel has grown in importance due to emerging interest in massive MIMO and mm-wave communication, but much about this channel remains unknown. In this paper, we study a two-user ...