JPS59103200A - 交通量の計測装置 - Google Patents

交通量の計測装置

Info

Publication number
JPS59103200A
JPS59103200A JP21373882A JP21373882A JPS59103200A JP S59103200 A JPS59103200 A JP S59103200A JP 21373882 A JP21373882 A JP 21373882A JP 21373882 A JP21373882 A JP 21373882A JP S59103200 A JPS59103200 A JP S59103200A
Authority
JP
Japan
Prior art keywords
vehicle
output
circuit
filter
traffic volume
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
JP21373882A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0154759B2 (cs
Inventor
藤村　契二
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.)
Denso Ten Ltd
Original Assignee
Denso Ten 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 Denso Ten Ltd filed Critical Denso Ten Ltd
Priority to JP21373882A priority Critical patent/JPS59103200A/ja
Publication of JPS59103200A publication Critical patent/JPS59103200A/ja
Publication of JPH0154759B2 publication Critical patent/JPH0154759B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Traffic Control Systems (AREA)
JP21373882A 1982-12-06 1982-12-06 交通量の計測装置 Granted JPS59103200A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21373882A JPS59103200A (ja) 1982-12-06 1982-12-06 交通量の計測装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21373882A JPS59103200A (ja) 1982-12-06 1982-12-06 交通量の計測装置

Publications (2)

Publication Number Publication Date
JPS59103200A true JPS59103200A (ja) 1984-06-14
JPH0154759B2 JPH0154759B2 (cs) 1989-11-21

Family

ID=16644186

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21373882A Granted JPS59103200A (ja) 1982-12-06 1982-12-06 交通量の計測装置

Country Status (1)

Country Link
JP (1) JPS59103200A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63284404A (ja) * 1987-05-15 1988-11-21 Matsushita Electric Works Ltd 広域状況監視装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63284404A (ja) * 1987-05-15 1988-11-21 Matsushita Electric Works Ltd 広域状況監視装置

Also Published As

Publication number Publication date
JPH0154759B2 (cs) 1989-11-21

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