Search Results for author: Shahab Hamidi-Rad

Found 3 papers, 0 papers with code

Deep OFDM Channel Estimation: Capturing Frequency Recurrence

no code implementations7 Jan 2024 Abu Shafin Mohammad Mahdee Jameel, Akshay Malhotra, Aly El Gamal, Shahab Hamidi-Rad

In this paper, we propose a deep-learning-based channel estimation scheme in an orthogonal frequency division multiplexing (OFDM) system.

Frequency-aware Learned Image Compression for Quality Scalability

no code implementations3 Jan 2023 Hyomin Choi, Fabien Racape, Shahab Hamidi-Rad, Mateen Ulhaq, Simon Feltman

Spatial frequency analysis and transforms serve a central role in most engineered image and video lossy codecs, but are rarely employed in neural network (NN)-based approaches.

Decoder Image Compression

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