Invention Grant
- Patent Title: Transmission method, transmission apparatus, reception method and reception apparatus
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Application No.: US15856253Application Date: 2017-12-28
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Publication No.: US10454547B2Publication Date: 2019-10-22
- Inventor: Yutaka Murakami , Tomohiro Kimura , Mikihiro Ouchi
- Applicant: Sun Patent Trust
- Applicant Address: US NY New York
- Assignee: SUN PATENT TRUST
- Current Assignee: SUN PATENT TRUST
- Current Assignee Address: US NY New York
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Main IPC: H04B7/0456
- IPC: H04B7/0456 ; H04B7/0413 ; H04B7/06 ; H04W72/04 ; H04L1/00 ; H04L25/03 ; H04L27/34 ; H04B7/08
Abstract:
All data symbols used in data transmission of a modulated signal are precoded by hopping between precoding matrices so that the precoding matrix used to precode each data symbol and the precoding matrices used to precode data symbols that are adjacent to the data symbol in the frequency domain and the time domain all differ. A modulated signal with such data symbols arranged therein is transmitted.
Public/Granted literature
- US20180138956A1 TRANSMISSION METHOD, TRANSMISSION APPARATUS, RECEPTION METHOD AND RECEPTION APPARATUS Public/Granted day:2018-05-17
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