SIGNAL PROCESSING METHOD, DETECTION METHOD, AND DETECTION DEVICE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
May 5, 2016
app pub date -
May 22, 2014
filing date -
May 24, 2013
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Provided is a signal processing method including a step of acquiring a plurality of Stokes parameters related to polarization in which X polarization and Y polarization included in a dual-polarization phase-shift keying (DP-PSK) signal are defined as an x component and a y component, respectively, and a step of acquiring a two-dimensional constellation diagram by orthographically projecting coordinates defined by each of the Stokes parameters, in a Poincare sphere coordinate system, onto a plane including coordinates (0, 1, 0), (0, 0, 1), (0, −1, 0) and (0, 0, −1).
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
THE UNIVERSITY OF TOKYO | 3-1 HONGO 7-CHOME BUNKYO-KU TOKYO 113-8654 | |
ALNAIR LABS CORPORATION | WESTSIDE GOTANDA B1F 2-7 NISHI-GOTANDA 6-CHOME SHINAGAWA-KU TOKYO 1410031 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
KIKUCHI, Kazuro | Tokyo, JP | 8 | 71 |
# of filed Patents : 8 Total Citations : 71 | |||
SET, Sze, Yun | Tokyo, JP | 1 | 4 |
# of filed Patents : 1 Total Citations : 4 |
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Patent Citation Ranking
- 4 Citation Count
- H04B Class
- 10.71 % this patent is cited more than
- 9 Age
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