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🔍 rajiv krishnakumar 📂 Engineering
Showing 6 results for "rajiv krishnakumar" in Engineering
Engineering Preprint PDF DOI

A Risk-Averse Just-In-Time Scheme for Learning-Based Operation of Microgrids with Coupled Electricity-Hydrogen-Ammonia under Uncertainties

Longyan Li, Chao Ning, Guangsheng Pan, Leiqi Zhang, Wei Gu, Liang Zhao, Wenli Du, Mohammad Shahidehpour · 2024

This paper proposes a Risk-Averse Just-In-Time (RAJIT) operation scheme for Ammonia-Hydrogen-based Micro-Grids (AHMGs) to boost electricity-hydrogen-ammonia coupling under uncertainties. First, an off…

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Engineering Preprint PDF DOI

Low Complexity Lookup Table Aided Soft Output Semidefinite Relaxation based Faster-than-Nyquist Signaling Detector

Adem Cicek, Ian Marsland, Enver Cavus, Ebrahim Bedeer, Halim Yanikomeroglu · 2020

Spectrum scarcity necessitates innovative, spectral-efficient strategies to meet the ever-growing demand for high data rates. Faster-than-Nyquist (FTN) signaling emerges as a compelling spectral-effic…

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Engineering Preprint PDF DOI

Polar Coded Faster-than-Nyquist (FTN) Signaling with Symbol-by-Symbol Detection

Abdulsamet Caglan, Adem Cicek, Enver Cavus, Ebrahim Bedeer, Halim Yanikomeroglu · 2020

Reduced complexity faster-than-Nyquist (FTN) signaling systems are gaining increased attention as they provide improved bandwidth utilization for an acceptable level of detection complexity. In order …

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Engineering Preprint PDF DOI

TDMR Detection System with Local Area Influence Probabilistic a Priori Detector

Jinlu Shen, Xueliang Sun, Krishnamoorthy Sivakumar, Benjamin J. Belzer, Kheong Sann Chan, Ashish James · 2019

We propose a three-track detection system for two dimensional magnetic recording (TDMR) in which a local area influence probabilistic (LAIP) detector works with a trellis-based Bahl-Cocke-Jelinek-Ravi…

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Engineering Preprint PDF DOI

DeepTurbo: Deep Turbo Decoder

Yihan Jiang, Hyeji Kim, Himanshu Asnani, Sreeram Kannan, Sewoong Oh, Pramod Viswanath · 2019

Present-day communication systems routinely use codes that approach the channel capacity when coupled with a computationally efficient decoder. However, the decoder is typically designed for the Gauss…

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Engineering Preprint PDF DOI

Asynchronous Multiple Access in Optical Wireless Scattering Communication: Achievable Transmission Rates and Receiver Design

Guanchu Wang, Chen Gong, Zhimeng Jiang, Zhengyuan Xu · 2018

We investigate the asynchronous multiple user access communication in optical wireless scattering communication, where different users transmit signals without perfect alignment in the time domain. Fi…

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