Search Results for author: Michel Kulhandjian

Found 4 papers, 0 papers with code

Deep Dict: Deep Learning-based Lossy Time Series Compressor for IoT Data

no code implementations18 Jan 2024 Jinxin Liu, Petar Djukic, Michel Kulhandjian, Burak Kantarci

We propose Deep Dict, a deep learning-based lossy time series compressor designed to achieve a high compression ratio while maintaining decompression error within a predefined range.

Time Series

On the Impact of CDL and TDL Augmentation for RF Fingerprinting under Impaired Channels

no code implementations11 Dec 2023 Omer Melih Gul, Michel Kulhandjian, Burak Kantarci, Claude D'Amours, Azzedine Touazi, Cliff Ellement

This work uses a dataset that includes 5G, 4G, and WiFi samples, and it empowers a CDL+TDL-based augmentation technique in order to boost the learning performance of the DL model.

Autonomous Vehicles

NOMA Computation Over Multi-Access Channels for Multimodal Sensing

no code implementations1 Jan 2022 Michel Kulhandjian, Gunes Karabulut Kurt, Hovannes Kulhandjian, Halim Yanikomeroglu, Claude D'Amours

This, in return, suggests that our proposed scheme is eminently suitable for multimodal sensor networks.

Low-Complexity Decoder for Overloaded Uniquely Decodable Synchronous CDMA

no code implementations11 Jun 2018 Michel Kulhandjian, Claude D'Amours, Hovannes Kulhandjian, Halim Yanikomeroglu, Dimitris A. Pados, Gurgen Khachatrian

We consider the problem of designing a low-complexity decoder for antipodal uniquely decodable (UD) /errorless code sets for overloaded synchronous code-division multiple access (CDMA) systems, where the number of signals Kamax is the largest known for the given code length L. In our complexity analysis, we illustrate that compared to maximum-likelihood (ML) decoder, which has an exponential computational complexity for even moderate code lengths, the proposed decoder has a quasi-quadratic computational complexity.

Decoder

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