JPS60225300A - 交通流計測装置 - Google Patents

交通流計測装置

Info

Publication number
JPS60225300A
JPS60225300A JP59082166A JP8216684A JPS60225300A JP S60225300 A JPS60225300 A JP S60225300A JP 59082166 A JP59082166 A JP 59082166A JP 8216684 A JP8216684 A JP 8216684A JP S60225300 A JPS60225300 A JP S60225300A
Authority
JP
Japan
Prior art keywords
vehicle
speed
ultrasonic
downstream
transceiver
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
JP59082166A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0321959B2 (enrdf_load_stackoverflow
Inventor
鎌田　讓治
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP59082166A priority Critical patent/JPS60225300A/ja
Publication of JPS60225300A publication Critical patent/JPS60225300A/ja
Publication of JPH0321959B2 publication Critical patent/JPH0321959B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Traffic Control Systems (AREA)
JP59082166A 1984-04-24 1984-04-24 交通流計測装置 Granted JPS60225300A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59082166A JPS60225300A (ja) 1984-04-24 1984-04-24 交通流計測装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59082166A JPS60225300A (ja) 1984-04-24 1984-04-24 交通流計測装置

Publications (2)

Publication Number Publication Date
JPS60225300A true JPS60225300A (ja) 1985-11-09
JPH0321959B2 JPH0321959B2 (enrdf_load_stackoverflow) 1991-03-25

Family

ID=13766843

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59082166A Granted JPS60225300A (ja) 1984-04-24 1984-04-24 交通流計測装置

Country Status (1)

Country Link
JP (1) JPS60225300A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019106076A (ja) * 2017-12-13 2019-06-27 三菱重工機械システム株式会社 車両検知装置、車両検知方法及び車両検知プログラム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019106076A (ja) * 2017-12-13 2019-06-27 三菱重工機械システム株式会社 車両検知装置、車両検知方法及び車両検知プログラム

Also Published As

Publication number Publication date
JPH0321959B2 (enrdf_load_stackoverflow) 1991-03-25

Similar Documents

Publication Publication Date Title
JPH0370795B2 (enrdf_load_stackoverflow)
JPH0532734Y2 (enrdf_load_stackoverflow)
US5903517A (en) Moving body control apparatus
US5226036A (en) Network diagnostic tool
JPS60225300A (ja) 交通流計測装置
EP0349587A1 (en) Velocity reference system
US3958783A (en) Vehicle zero speed detection system
JPS64263B2 (enrdf_load_stackoverflow)
JP3388540B2 (ja) ビットエラーレート測定方法及びその測定装置
JPS6233639B2 (enrdf_load_stackoverflow)
KR100312211B1 (ko) 초음파 교통량 검지기를 이용한 차량 정보 획득 방법
JPH0312756B2 (enrdf_load_stackoverflow)
JPH11306482A (ja) 交通量計測装置及びその方法
JPH0628595A (ja) 交通流計測方法
JP3045332B2 (ja) 移動体速度検出装置
JPH0317159B2 (enrdf_load_stackoverflow)
SU1163270A1 (ru) Устройство дл контрол скорости транспортного средства
JP2953908B2 (ja) 極性判定装置
JPS6058520B2 (ja) 車両感知装置
JPS59133700A (ja) 超音波式車両感知装置
JPH02108904A (ja) 連続位置検知による列車長検出方法
JPH05314394A (ja) ビーコン受信機
JPH05213200A (ja) 鉄道車両の測距装置
JPH0243154B2 (enrdf_load_stackoverflow)
JPS61195500A (ja) 道路標識対応装置