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 · 13 across the 21 of their papers we have counts for

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18 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…

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.NI2025

A Zero Added Loss Multiplexing (ZALM) Source Simulation

Jerry Horgan, Alexander Nico-Katz, Shelbi L. Jenkins +6

Zero Added Loss Multiplexing (ZALM) offers broadband, per channel heralded EPR pairs, with a rich parameter space that allows its performance to be tailored for specific applicatio…

cs.NI2025

Entanglement Purification With Finite Latency Classical Communication in Quantum Networks

Vivek Vasan, Alexander Nico-Katz, Boulat A. Bash +2

Quantum networks rely on high fidelity entangled pairs distributed to nodes, but maintaining their fidelity is challenged by environmental decoherence during storage. Entanglement…

cs.NI2025

Beyond Redundancy: Toward Agile Resilience in Optical Networks to Overcome Unpredictable Disasters

Toru Mano, Hideki Nishizawa, Takeo Sasai +9

Resilience in optical networks has traditionally relied on redundancy and pre-planned recovery strategies, both of which assume a certain level of disaster predictability. However,…