Neuromorphic Photonics-Enabled Near-Field RF Sensing with Residual Signal Recovery and Classification

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Publication Date: 11/9/2025

Event: IEEE Photonics Conference (IPC 2025)

Reference: pp. 1-3, 2025

Authors: Eric C. Blow, NEC Laboratories America, Inc.; Lei Xu, Princeton University; Yusuf Jimoh, Princeton University; Paul Prucnal, Princeton University; Ting Wang, NEC Laboratories America, Inc.

Abstract: We present near-field radio-frequency (RF) sensing using microwave photonic canceler (MPC) for residual signal recovery and neuromorphic photonic recurrent neural network (PRNN)chip and FPGA hardware to implement machine learning for high-bandwidth and low-latency classification.

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