JPH0415430B2 - - Google Patents

Info

Publication number
JPH0415430B2
JPH0415430B2 JP26824286A JP26824286A JPH0415430B2 JP H0415430 B2 JPH0415430 B2 JP H0415430B2 JP 26824286 A JP26824286 A JP 26824286A JP 26824286 A JP26824286 A JP 26824286A JP H0415430 B2 JPH0415430 B2 JP H0415430B2
Authority
JP
Japan
Prior art keywords
signal
interrogator
transponder
oscillator
transmitting
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.)
Expired
Application number
JP26824286A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63121773A (ja
Inventor
Takahiro Chihara
Kazutada Azuma
Hiroshi Nakano
Tomozo Oota
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP26824286A priority Critical patent/JPS63121773A/ja
Publication of JPS63121773A publication Critical patent/JPS63121773A/ja
Publication of JPH0415430B2 publication Critical patent/JPH0415430B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Radar Systems Or Details Thereof (AREA)
JP26824286A 1986-11-11 1986-11-11 移動体識別装置 Granted JPS63121773A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26824286A JPS63121773A (ja) 1986-11-11 1986-11-11 移動体識別装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26824286A JPS63121773A (ja) 1986-11-11 1986-11-11 移動体識別装置

Publications (2)

Publication Number Publication Date
JPS63121773A JPS63121773A (ja) 1988-05-25
JPH0415430B2 true JPH0415430B2 (enExample) 1992-03-17

Family

ID=17455871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26824286A Granted JPS63121773A (ja) 1986-11-11 1986-11-11 移動体識別装置

Country Status (1)

Country Link
JP (1) JPS63121773A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999052223A1 (en) * 1998-04-06 1999-10-14 Mitsubishi Denki Kabushiki Kaisha Non-contact moving object identifying device
WO1999052222A1 (fr) * 1998-04-06 1999-10-14 Mitsubishi Denki Kabushiki Kaisha Dispositif d'identification sans contact d'un corps en mouvement
JP4020096B2 (ja) 2004-05-11 2007-12-12 ソニー株式会社 無線通信システム、無線通信装置及び無線通信方法

Also Published As

Publication number Publication date
JPS63121773A (ja) 1988-05-25

Similar Documents

Publication Publication Date Title
JP2612190B2 (ja) 応答装置と質問装置からなる全二重通信装置
JPS60139285U (ja) 距離測量装置の内に含まれる装置
US4109247A (en) Clutter free communications radar
US7242259B2 (en) Active backscatter transponder, communication system comprising the same and method for transmitting data by way of such an active backscatter transponder
US3320364A (en) System for phase coding information by blanking half cycles of a continuous periodicwave
JPH0415430B2 (enExample)
JPH02278941A (ja) ベースバンド信号通信装置
JPH0836052A (ja) 移動体応答器に対する質問器システム
JPH0415429B2 (enExample)
US7978073B2 (en) Transmitter and a method for transmitting data
JP2006295287A (ja) キャリアセンス方法及び，これを適用したｒｆｉｄ用送受信装置
JPS6375584A (ja) 移動体識別装置
DK141469B (da) Anlæg med mindst en spørgende informationssøger og mindst en svarende informationsgiver.
JPS63279621A (ja) マイクロ波デ−タ伝送装置における応答器
JPH0454189B2 (enExample)
US4216428A (en) Pulse signal receiving system employing space diversity
JP3433987B2 (ja) データ通信システムおよび質問装置
JP4020206B2 (ja) 非接触スマートカード呼掛け装置
JP7757234B2 (ja) リーダ装置
RU2786729C1 (ru) Способ и устройство синхронного приема и обработки запросного сигнала в автодинном приемопередатчике системы радиозондирования атмосферы
JPS5931018B2 (ja) 情報伝送装置
WO1992014307A1 (en) Method of achieving a closed synchronization loop for two-way communication between a transponder and an interrogator, where different frequencies can be used for the communication between the interrogator and the transponder
RU2035747C1 (ru) Телеметрическая система идентификации объектов
JP2653499B2 (ja) 移動体識別装置
RU2117961C1 (ru) Телеметрическая система идентификации объектов

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees