JPWO2022038739A1 - - Google Patents

Info

Publication number
JPWO2022038739A1
JPWO2022038739A1 JP2022543218A JP2022543218A JPWO2022038739A1 JP WO2022038739 A1 JPWO2022038739 A1 JP WO2022038739A1 JP 2022543218 A JP2022543218 A JP 2022543218A JP 2022543218 A JP2022543218 A JP 2022543218A JP WO2022038739 A1 JPWO2022038739 A1 JP WO2022038739A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2022543218A
Other versions
JP7440803B2 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2022038739A1 publication Critical patent/JPWO2022038739A1/ja
Application granted granted Critical
Publication of JP7440803B2 publication Critical patent/JP7440803B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/60—Receivers
    • H04B10/61—Coherent receivers
    • H04B10/616—Details of the electronic signal processing in coherent optical receivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2581—Multimode transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/60—Receivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/04—Mode multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/06—Polarisation multiplex systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radio Transmission System (AREA)
JP2022543218A 2020-08-20 2020-08-20 信号検出装置、信号検出方法及びプログラム Active JP7440803B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/031435 WO2022038739A1 (ja) 2020-08-20 2020-08-20 信号検出装置、信号検出方法及びプログラム

Publications (2)

Publication Number Publication Date
JPWO2022038739A1 true JPWO2022038739A1 (ja) 2022-02-24
JP7440803B2 JP7440803B2 (ja) 2024-02-29

Family

ID=80323536

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022543218A Active JP7440803B2 (ja) 2020-08-20 2020-08-20 信号検出装置、信号検出方法及びプログラム

Country Status (3)

Country Link
US (1) US20230216589A1 (ja)
JP (1) JP7440803B2 (ja)
WO (1) WO2022038739A1 (ja)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5214124B2 (ja) * 2006-08-17 2013-06-19 三星電子株式会社 通信システム、通信装置、尤度計算方法、及びプログラム
US9288083B2 (en) * 2011-03-17 2016-03-15 Georgia Tech Research Corporation Enhanced lattice reduction systems and methods
EP3369187B1 (en) * 2015-10-30 2020-05-27 Intel Corporation Lattice reduction-aided symbol detection

Also Published As

Publication number Publication date
WO2022038739A1 (ja) 2022-02-24
JP7440803B2 (ja) 2024-02-29
US20230216589A1 (en) 2023-07-06

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