Výsledky vyhledávání - "SINGH, JAGMEET"

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3D Migration Aperture and Formula Connecting Dips of Prestack Time Migrated and Unmigrated Data

Autor: Singh, Jagmeet

Formula connecting dips of unmigrated 2D and prestack time migrated constant offset gathers was recently proposed (Singh, 2024). A handy formula for 2D prestack migration aperture was also derived. We extend the same work to the 3D case, that is, we

Externí odkaz: http://arxiv.org/abs/2411.01449

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Certain aspects of prestack deconvolution

Autor: Singh, Jagmeet

In a previous paper, we had shown that because of varying angles of incidence there is a varying degree of convolution down a trace and across a gather, necessitating deconvolution operators varying with time and offset. This idea is examined further

Externí odkaz: http://arxiv.org/abs/2408.03089

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Nonlinear dynamics in neuromorphic photonic networks: physical simulation in Verilog-A

Autor: Morison, Hugh, Singh, Jagmeet, Kayed, Nayem Al, Aadhi, A., Moridsadat, Maryam, Tamura, Marcus, Tait, Alexander N., Shastri, Bhavin J.

Advances in silicon photonics technology have enabled the field of neuromorphic photonics, where analog neuron-like processing elements are implemented in silicon photonics technology. Accurate and scalable simulation tools for photonic integrated ci

Externí odkaz: http://arxiv.org/abs/2401.12942

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Relation between Dips of Prestack Time Migrated & Unmigrated Data

Autor: Singh, Jagmeet

Relation between dips of post-stack migrated and unmigrated data is well known and easy to derive. A similar relation between dips of pre-stack migrated and unmigrated constant offset data is not available in literature and is calculated here. Since

Externí odkaz: http://arxiv.org/abs/2212.06743

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