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of 383
pro vyhledávání: '"Zou, Weiwen"'
Automatic target recognition (ATR) based on inverse synthetic aperture radar (ISAR) images, which is extensively utilized to surveil environment in military and civil fields, must be high-precision and reliable. Photonic technologies' advantage of br
Externí odkaz:
http://arxiv.org/abs/2212.01560
Tensor analytics lays mathematical basis for the prosperous promotion of multiway signal processing. To increase computing throughput, mainstream processors transform tensor convolutions to matrix multiplications to enhance parallelism of computing.
Externí odkaz:
http://arxiv.org/abs/2112.12322
Publikováno v:
In Biomedical Signal Processing and Control September 2024 95 Part B
It is believed that neural information representation and processing relies on the neural population instead of a single neuron. In neuromorphic photonics, photonic neurons in the form of nonlinear responses have been extensively studied in single de
Externí odkaz:
http://arxiv.org/abs/2109.12418
We characterize the frequency response of channel-interleaved photonic analog-to-digital converters (CI-PADCs) theoretically and experimentally. The CI-PADC is composed of a photonic frontend for photonic sampling and an electronic backend for quanti
Externí odkaz:
http://arxiv.org/abs/2109.04362
Autor:
Xu, Shaofu, Wang, Jing, Shu, Haowen, Zhang, Zhike, Yi, Sicheng, Bai, Bowen, Wang, Xingjun, Liu, Jianguo, Zou, Weiwen
Publikováno v:
Light: Science & Applications 10, 221 (2021)
Optical implementations of neural networks (ONNs) herald the next-generation high-speed and energy-efficient deep learning computing by harnessing the technical advantages of large bandwidth and high parallelism of optics. However, due to the problem
Externí odkaz:
http://arxiv.org/abs/2105.12122
Parallel processing technology has been a primary tool for achieving high-speed, high-accuracy, and broadband processing for many years across modern information systems and data processing such as optical and radar, synthetic aperture radar imaging,
Externí odkaz:
http://arxiv.org/abs/2006.13443
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Photonic technologies have shown a promising way to build high-speed and high-energy-efficiency neural network accelerators. In previously presented photonic neural networks, architectures are mainly designed for fully-connected layers. When convolut
Externí odkaz:
http://arxiv.org/abs/1910.12635