CN101832069A - 车载装置及通信方法 - Google Patents
车载装置及通信方法 Download PDFInfo
- Publication number
- CN101832069A CN101832069A CN200910265690A CN200910265690A CN101832069A CN 101832069 A CN101832069 A CN 101832069A CN 200910265690 A CN200910265690 A CN 200910265690A CN 200910265690 A CN200910265690 A CN 200910265690A CN 101832069 A CN101832069 A CN 101832069A
- Authority
- CN
- China
- Prior art keywords
- car
- request signal
- mounted device
- response request
- many antennas
- 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.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
- G08C19/12—Electric signal transmission systems in which the signal transmitted is frequency or phase of ac
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/2072—Means to switch the anti-theft system on or off with means for preventing jamming or interference of a remote switch control signal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/24—Means to switch the anti-theft system on or off using electronic identifiers containing a code not memorised by the user
- B60R25/245—Means to switch the anti-theft system on or off using electronic identifiers containing a code not memorised by the user where the antenna reception area plays a role
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
- G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
- G07C2009/00793—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means by Hertzian waves
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C2209/00—Indexing scheme relating to groups G07C9/00 - G07C9/38
- G07C2209/60—Indexing scheme relating to groups G07C9/00174 - G07C9/00944
- G07C2209/63—Comprising locating means for detecting the position of the data carrier, i.e. within the vehicle or within a certain distance from the vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Lock And Its Accessories (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009056568 | 2009-03-10 | ||
JP2009-056568 | 2009-03-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN101832069A true CN101832069A (zh) | 2010-09-15 |
Family
ID=42716267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910265690A Pending CN101832069A (zh) | 2009-03-10 | 2009-12-30 | 车载装置及通信方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20100231465A1 (zh) |
JP (1) | JP2010236346A (zh) |
CN (1) | CN101832069A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107109860A (zh) * | 2014-07-25 | 2017-08-29 | 株式会社自动网络技术研究所 | 车载通信系统及车载设备 |
CN108292931A (zh) * | 2015-12-10 | 2018-07-17 | 松下知识产权经营株式会社 | 车载器、便携设备以及车辆用无线通信系统 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6083354B2 (ja) * | 2013-08-21 | 2017-02-22 | 株式会社日本自動車部品総合研究所 | 車両システム、携帯機、及び車載装置 |
CN107208435B (zh) | 2014-07-25 | 2019-04-30 | 株式会社自动网络技术研究所 | 车载通信系统及便携设备 |
WO2016013680A1 (ja) | 2014-07-25 | 2016-01-28 | 株式会社オートネットワーク技術研究所 | 車載通信システム及び車載機 |
JP6428950B2 (ja) * | 2015-11-06 | 2018-11-28 | 株式会社オートネットワーク技術研究所 | 車載機及び車両用通信システム |
JP6897415B2 (ja) | 2017-08-16 | 2021-06-30 | トヨタ自動車株式会社 | 車両用制御システム |
JP2019044455A (ja) * | 2017-08-31 | 2019-03-22 | 株式会社オートネットワーク技術研究所 | 車載機、車両用通信システム及び通信処理方法 |
JP2019043438A (ja) * | 2017-09-05 | 2019-03-22 | 株式会社オートネットワーク技術研究所 | 車載機、車両用通信システム、通信処理方法及び制御プログラム |
US10476156B1 (en) * | 2018-05-18 | 2019-11-12 | Nxp B.V. | Superposition of electromagnetic fields by antenna current phase alignment |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19752029B4 (de) * | 1997-11-24 | 2004-02-26 | Siemens Ag | Diebstahlschutzsystem für ein Kraftfahrzeug |
JP4483236B2 (ja) * | 2003-09-01 | 2010-06-16 | オムロン株式会社 | 無線端末位置検出装置及び無線端末位置検出方法 |
JP2009278360A (ja) * | 2008-05-14 | 2009-11-26 | Mitsubishi Electric Corp | 車載機器遠隔制御装置 |
-
2009
- 2009-12-30 CN CN200910265690A patent/CN101832069A/zh active Pending
-
2010
- 2010-02-19 US US12/709,357 patent/US20100231465A1/en not_active Abandoned
- 2010-03-01 JP JP2010044018A patent/JP2010236346A/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107109860A (zh) * | 2014-07-25 | 2017-08-29 | 株式会社自动网络技术研究所 | 车载通信系统及车载设备 |
CN107109860B (zh) * | 2014-07-25 | 2019-04-23 | 株式会社自动网络技术研究所 | 车载通信系统及车载设备 |
CN108292931A (zh) * | 2015-12-10 | 2018-07-17 | 松下知识产权经营株式会社 | 车载器、便携设备以及车辆用无线通信系统 |
CN108292931B (zh) * | 2015-12-10 | 2020-12-08 | 松下知识产权经营株式会社 | 车载器、便携设备以及车辆用无线通信系统 |
Also Published As
Publication number | Publication date |
---|---|
US20100231465A1 (en) | 2010-09-16 |
JP2010236346A (ja) | 2010-10-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101832069A (zh) | 车载装置及通信方法 | |
US11214232B2 (en) | Methods and systems for providing Bluetooth-based passive entry and passive start (PEPS) for a vehicle | |
JP4142421B2 (ja) | 無接触データ伝送の際に転送を識別する方法 | |
US8335599B2 (en) | System and method for detecting radio frequency signals and controlling vehicle operations in response thereto | |
CN102237938B (zh) | 无线通信正规与否判断系统 | |
US8630749B2 (en) | Vehicle control system, electronic control device, and communication method | |
AU2013202164A1 (en) | Method for determining the location of a remote transmitter positioned near a vehicle | |
EP2624637B1 (en) | Wireless communication apparatus and wireless communication system | |
JP2015094133A (ja) | キーレスエントリシステム | |
JP2008099085A (ja) | 無線通信用車載器 | |
CN102420627A (zh) | 通信终端位置判断装置 | |
US20070016342A1 (en) | Interface to vehicle security and convenience systems | |
JP2015189244A (ja) | 携帯機および車両用制御システム | |
CN102434039B (zh) | 一种peps低频标定系统和方法 | |
JP6522902B2 (ja) | 位置推定装置 | |
JP2013217103A (ja) | 電子キーシステム | |
JP2016056667A (ja) | 電子キーシステム | |
US9919677B2 (en) | Integrated circuit device and method for dual-mode transponder communication protocol | |
CN101188838B (zh) | 移动通信装置、移动通信系统及其使用的功耗降低方法 | |
JP6116513B2 (ja) | 携帯機、制御装置、および車両用制御システム | |
JP2006233534A (ja) | 車両用遠隔操作装置 | |
JPH0511689B2 (zh) | ||
JP3052825B2 (ja) | 車両用通信装置 | |
JP3521227B2 (ja) | 電波式情報用レーンマーカ装置およびその制御方法 | |
EP4087290A1 (en) | Control unit, vehicle comprising the control unit, method and computer program |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: OMRON AUTOMOTIVE ELECTRONICS CO., LTD. Free format text: FORMER OWNER: OMRON CORP. Effective date: 20101207 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: KYOTO-SHI, KYOTO PREFECTURE, JAPAN TO: AICHI PREFECTURE, JAPAN |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20101207 Address after: Aichi Applicant after: Omron Automotive Electronics Co., Ltd. Address before: Kyoto City, Kyoto, Japan Applicant before: Omron Corporation |
|
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100915 |