activity
20232026
most citedHeterogeneous Transmission of Analog Radio and Digital Coherent Signals Over Multi-Span Metro and PON for Bandwidth-Efficient Fronthaul in mmWave Centralized RAN Networks [Invited]

8 citations · 18 across the 22 of their papers we have counts for

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Showing 2026Show all

5 papers · 1 filter

cs.NI2026

Radio-Optical Confluence in Intelligent Edge Networks

Akshita Gupta, Devika Dass, Agastya Raj +4

Challenges associated with densification of radio access networks are motivating exploration of more efficient and scalable architectures. We examine recent progress in one directi…

quant-ph2026

Emulation of Entanglement Distribution Networks on a Quantum Computer

Ashley N. Tittelbaugh, Jerry Horgan, Rohan Bali +4

We investigate how quantum computers can be used to emulate quantum networks and study their performance under practical impairments. In particular, we evaluate how degraded entang…

cs.NI2026

OSNR/GSNR Prediction in Brownfield Links via a DLM-Anchored Hybrid Physics/ML Model

Agastya Raj, Venkata Virajit Garbhapu, Hiroyuki Ishihara +5

We present a DLM-anchored hybrid physics/ML framework for brownfield optical links that accurately predicts per-channel power, OSNR, and GSNR. Calibrating span/ILA boundaries via D…

cs.NI2026

Spectrum Configuration Framework for Throughput Maximization in Open Systems with Roll-Off-Based QoT Optimization

Peyman Pahlevanzadeh, Venkata Virajit Garbhapu, Agastya Raj +3

We propose a spectrum-configuration framework for open and disaggregated optical systems that maximizes throughput while guaranteeing the quality of transmission (QoT) margins. The…

cs.LG2026

Variational Autoencoder Domain Adaptation for Cross-System Generalization in ML-Based SOP Monitoring

Leyla Sadighi, Stefan Karlsson, Carlos Natalino +7

Machine learning (ML) models trained to detect physical-layer threats on one optical fiber system often fail catastrophically when applied to a different system, due to variations…