JPS60162326A - スペクトラム拡散多元接続電力線通信方式及び送受信装置 - Google Patents

スペクトラム拡散多元接続電力線通信方式及び送受信装置

Info

Publication number
JPS60162326A
JPS60162326A JP59017353A JP1735384A JPS60162326A JP S60162326 A JPS60162326 A JP S60162326A JP 59017353 A JP59017353 A JP 59017353A JP 1735384 A JP1735384 A JP 1735384A JP S60162326 A JPS60162326 A JP S60162326A
Authority
JP
Japan
Prior art keywords
signal
pseudo
power line
power
random sequence
Prior art date
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
JP59017353A
Other languages
English (en)
Japanese (ja)
Other versions
JPH024181B2 (https=
Inventor
Satoshi Hasegawa
聡 長谷川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 by NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP59017353A priority Critical patent/JPS60162326A/ja
Priority to US06/662,111 priority patent/US4641322A/en
Publication of JPS60162326A publication Critical patent/JPS60162326A/ja
Publication of JPH024181B2 publication Critical patent/JPH024181B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
JP59017353A 1983-10-18 1984-02-02 スペクトラム拡散多元接続電力線通信方式及び送受信装置 Granted JPS60162326A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP59017353A JPS60162326A (ja) 1984-02-02 1984-02-02 スペクトラム拡散多元接続電力線通信方式及び送受信装置
US06/662,111 US4641322A (en) 1983-10-18 1984-10-18 System for carrying out spread spectrum communication through an electric power line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59017353A JPS60162326A (ja) 1984-02-02 1984-02-02 スペクトラム拡散多元接続電力線通信方式及び送受信装置

Publications (2)

Publication Number Publication Date
JPS60162326A true JPS60162326A (ja) 1985-08-24
JPH024181B2 JPH024181B2 (https=) 1990-01-26

Family

ID=11941678

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59017353A Granted JPS60162326A (ja) 1983-10-18 1984-02-02 スペクトラム拡散多元接続電力線通信方式及び送受信装置

Country Status (1)

Country Link
JP (1) JPS60162326A (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01125136A (ja) * 1987-11-10 1989-05-17 Japan Radio Co Ltd スペクトル拡散通信同期捕捉復調装置
US6021137A (en) * 1996-08-27 2000-02-01 Uniden Corporation Data collection system
US6747226B2 (en) 2002-09-20 2004-06-08 Yamaha Corporation Illuminated switch construction and pushbutton unit for illuminated switches
JP2007252573A (ja) * 2006-03-23 2007-10-04 Aloka Co Ltd ワイヤレス超音波診断装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01125136A (ja) * 1987-11-10 1989-05-17 Japan Radio Co Ltd スペクトル拡散通信同期捕捉復調装置
US6021137A (en) * 1996-08-27 2000-02-01 Uniden Corporation Data collection system
US6747226B2 (en) 2002-09-20 2004-06-08 Yamaha Corporation Illuminated switch construction and pushbutton unit for illuminated switches
JP2007252573A (ja) * 2006-03-23 2007-10-04 Aloka Co Ltd ワイヤレス超音波診断装置

Also Published As

Publication number Publication date
JPH024181B2 (https=) 1990-01-26

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