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Dinesh Rajan
Researcher at Southern Methodist University
Publications - 157
Citations - 1580
Dinesh Rajan is an academic researcher from Southern Methodist University. The author has contributed to research in topics: Communication channel & Wireless network. The author has an hindex of 15, co-authored 150 publications receiving 1321 citations. Previous affiliations of Dinesh Rajan include Methodist University & Rice University.
Papers
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Journal ArticleDOI
Delay-bounded packet scheduling of bursty traffic over wireless channels
TL;DR: It is shown that packet scheduling based on queue state can be used to trade queuing delay with transmission power, even on additive white Gaussian noise channels, and a low-complexity scheduler is proposed that has near-optimal performance.
Journal ArticleDOI
Concrete crack detection using context‐aware deep semantic segmentation network
TL;DR: A novel context‐aware deep convolutional semantic segmentation network is presented to effectively detect cracks in structural infrastructure under various conditions to segment the cracks on images with arbitrary sizes without retraining the prediction network.
Journal ArticleDOI
Unified Blind Method for Multi-Image Super-Resolution and Single/Multi-Image Blur Deconvolution
TL;DR: This paper presents, for the first time, a unified blind method for multi-image super-resolution (MISR or SR), single-image blur deconvolution (SIBD), and multi- image blur deconVolution (MIBD) of low-resolution images degraded by linear space-invariant blur, aliasing, and additive white Gaussian noise.
Proceedings ArticleDOI
Optimal Placement and Configuration of Roadside Units in Vehicular Networks
TL;DR: A novel optimization framework for Roadside Unit (RSU) deployment and configuration in a vehicular network is proposed and results shows that optimization over an area with the size of Cambridge, Massachusetts is completed in under 2 minutes.
Book
Wireless Network Design: Optimization Models and Solution Procedures
TL;DR: In this paper, the authors present state-of-the-art optimization modeling for design, analysis, and management of wireless networks, such as cellular and wireless local area networks (LANs), and the services they deliver.