JPS58201073A - ノイズ測定装置 - Google Patents

ノイズ測定装置

Info

Publication number
JPS58201073A
JPS58201073A JP8605582A JP8605582A JPS58201073A JP S58201073 A JPS58201073 A JP S58201073A JP 8605582 A JP8605582 A JP 8605582A JP 8605582 A JP8605582 A JP 8605582A JP S58201073 A JPS58201073 A JP S58201073A
Authority
JP
Japan
Prior art keywords
signal
magnitude
noise
standard deviation
period
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
JP8605582A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0318152B2 (enrdf_load_stackoverflow
Inventor
Yutaka Kaneba
金場　豊
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP8605582A priority Critical patent/JPS58201073A/ja
Publication of JPS58201073A publication Critical patent/JPS58201073A/ja
Publication of JPH0318152B2 publication Critical patent/JPH0318152B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/26—Measuring noise figure; Measuring signal-to-noise ratio

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
JP8605582A 1982-05-19 1982-05-19 ノイズ測定装置 Granted JPS58201073A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8605582A JPS58201073A (ja) 1982-05-19 1982-05-19 ノイズ測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8605582A JPS58201073A (ja) 1982-05-19 1982-05-19 ノイズ測定装置

Publications (2)

Publication Number Publication Date
JPS58201073A true JPS58201073A (ja) 1983-11-22
JPH0318152B2 JPH0318152B2 (enrdf_load_stackoverflow) 1991-03-11

Family

ID=13875998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8605582A Granted JPS58201073A (ja) 1982-05-19 1982-05-19 ノイズ測定装置

Country Status (1)

Country Link
JP (1) JPS58201073A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01107171A (ja) * 1987-10-20 1989-04-25 Sanyo Electric Co Ltd ノイズ検出装置
JPH01107170A (ja) * 1987-10-20 1989-04-25 Sanyo Electric Co Ltd ノイズ検出装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53143275A (en) * 1977-05-18 1978-12-13 Mitsubishi Electric Corp Noise measuring apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53143275A (en) * 1977-05-18 1978-12-13 Mitsubishi Electric Corp Noise measuring apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01107171A (ja) * 1987-10-20 1989-04-25 Sanyo Electric Co Ltd ノイズ検出装置
JPH01107170A (ja) * 1987-10-20 1989-04-25 Sanyo Electric Co Ltd ノイズ検出装置

Also Published As

Publication number Publication date
JPH0318152B2 (enrdf_load_stackoverflow) 1991-03-11

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