JPS6055751A - 信号搬送方法 - Google Patents

信号搬送方法

Info

Publication number
JPS6055751A
JPS6055751A JP16396283A JP16396283A JPS6055751A JP S6055751 A JPS6055751 A JP S6055751A JP 16396283 A JP16396283 A JP 16396283A JP 16396283 A JP16396283 A JP 16396283A JP S6055751 A JPS6055751 A JP S6055751A
Authority
JP
Japan
Prior art keywords
signal
cycle
noise
noise detection
carrier
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
JP16396283A
Other languages
English (en)
Japanese (ja)
Other versions
JPH026259B2 (enrdf_load_stackoverflow
Inventor
Masatoshi Takagi
高木　正俊
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.)
OSAKI DENKI KOGYO KK
Osaki Electric Co Ltd
Original Assignee
OSAKI DENKI KOGYO KK
Osaki 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 OSAKI DENKI KOGYO KK, Osaki Electric Co Ltd filed Critical OSAKI DENKI KOGYO KK
Priority to JP16396283A priority Critical patent/JPS6055751A/ja
Publication of JPS6055751A publication Critical patent/JPS6055751A/ja
Publication of JPH026259B2 publication Critical patent/JPH026259B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/542—Systems for transmission via power distribution lines the information being in digital form
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
    • H04B2203/5425—Methods of transmitting or receiving signals via power distribution lines improving S/N by matching impedance, noise reduction, gain control

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Noise Elimination (AREA)
  • Small-Scale Networks (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
JP16396283A 1983-09-06 1983-09-06 信号搬送方法 Granted JPS6055751A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16396283A JPS6055751A (ja) 1983-09-06 1983-09-06 信号搬送方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16396283A JPS6055751A (ja) 1983-09-06 1983-09-06 信号搬送方法

Publications (2)

Publication Number Publication Date
JPS6055751A true JPS6055751A (ja) 1985-04-01
JPH026259B2 JPH026259B2 (enrdf_load_stackoverflow) 1990-02-08

Family

ID=15784123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16396283A Granted JPS6055751A (ja) 1983-09-06 1983-09-06 信号搬送方法

Country Status (1)

Country Link
JP (1) JPS6055751A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111012381A (zh) * 2019-12-30 2020-04-17 无锡祥生医疗科技股份有限公司 超声造影方法、装置及存储介质

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111012381A (zh) * 2019-12-30 2020-04-17 无锡祥生医疗科技股份有限公司 超声造影方法、装置及存储介质
CN111012381B (zh) * 2019-12-30 2023-02-17 无锡祥生医疗科技股份有限公司 超声造影方法、装置及存储介质

Also Published As

Publication number Publication date
JPH026259B2 (enrdf_load_stackoverflow) 1990-02-08

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