Invention Grant
- Patent Title: Single-step nonlinearity compensation using artificial intelligence for digital coherent transmission systems
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Application No.: US16285870Application Date: 2019-02-26
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Publication No.: US11270200B2Publication Date: 2022-03-08
- Inventor: Shaoliang Zhang , Fatih Yaman , Ting Wang , Eduardo Rodriguez , Yoshihisa Inada , Kohei Nakamura , Takanori Inoue
- Applicant: NEC Laboratories America, Inc.
- Applicant Address: US NJ Princeton
- Assignee: NEC Laboratories America, Inc.
- Current Assignee: NEC Laboratories America, Inc.
- Current Assignee Address: US NJ Princeton
- Agent Joseph Kolodka
- Main IPC: H04B10/61
- IPC: H04B10/61 ; G06N3/063 ; G06N3/067 ; H04B10/27 ; G06N3/08 ; H04B10/071 ; G06N3/04
Abstract:
Aspects of the present disclosure describe a method for digital coherent transmission systems that advantageously provides low-complexity, single-step nonlinearity compensation based on artificial intelligence (AI) implemented in a deep neuron network (DNN).
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