Crawford Maunu PLLC
Adaptive optical signal processing with multimode waveguides
Optical signals are passed in an optical medium using an approach that facilitates the mitigation of interference. According to an example embodiment, a filtering-type approach is used with an optical signal conveyed in an optical fiber, such as a multimode fiber (MMF) or a multimode waveguide. Adaptive spatial domain signal processing, responsive to a feedback signal indicative of data conveyed in the multimode waveguide, is used to mitigate interference in optical signals conveyed in the multimode waveguide.
The Board of Trustees of the Leland Stanford Junior University
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G02B G02B
additional inventional
Olav Shanhui Mark A. Joseph M.
Solgaard Fan Horowitz Kahn