CA2666498A1 - Method for detecting and correcting data errors in an rf data link - Google Patents

Method for detecting and correcting data errors in an rf data link Download PDF

Info

Publication number
CA2666498A1
CA2666498A1 CA002666498A CA2666498A CA2666498A1 CA 2666498 A1 CA2666498 A1 CA 2666498A1 CA 002666498 A CA002666498 A CA 002666498A CA 2666498 A CA2666498 A CA 2666498A CA 2666498 A1 CA2666498 A1 CA 2666498A1
Authority
CA
Canada
Prior art keywords
data
errors
frames
frame
data frames
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.)
Abandoned
Application number
CA002666498A
Other languages
English (en)
French (fr)
Inventor
Ivan Reid
Peter Mackel
David Caskey
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.)
Schrader Electronics Ltd
Original Assignee
Individual
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
Priority claimed from US11/584,244 external-priority patent/US8064351B2/en
Application filed by Individual filed Critical Individual
Publication of CA2666498A1 publication Critical patent/CA2666498A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • B60C23/0422—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver characterised by the type of signal transmission means
    • B60C23/0433—Radio signals
    • B60C23/0447—Wheel or tyre mounted circuits
    • B60C23/0455—Transmission control of wireless signals
    • B60C23/0462—Structure of transmission protocol
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/09—Error detection only, e.g. using cyclic redundancy check [CRC] codes or single parity bit
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M5/00—Conversion of the form of the representation of individual digits
    • H03M5/02—Conversion to or from representation by pulses
    • H03M5/04—Conversion to or from representation by pulses the pulses having two levels
    • H03M5/06—Code representation, e.g. transition, for a given bit cell depending only on the information in that bit cell
    • H03M5/12—Biphase level code, e.g. split phase code, Manchester code; Biphase space or mark code, e.g. double frequency code
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0061—Error detection codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H04L1/201—Frame classification, e.g. bad, good or erased
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/4904—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using self-synchronising codes, e.g. split-phase codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Quality & Reliability (AREA)
  • Probability & Statistics with Applications (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
CA002666498A 2006-10-20 2007-10-19 Method for detecting and correcting data errors in an rf data link Abandoned CA2666498A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/584,244 2006-10-20
US11/584,244 US8064351B2 (en) 2005-10-20 2006-10-20 Method for detecting and correcting data errors in an RF data link
PCT/US2007/022324 WO2008127294A1 (en) 2006-10-20 2007-10-19 Method for detecting and correcting data errors in an rf data link

Publications (1)

Publication Number Publication Date
CA2666498A1 true CA2666498A1 (en) 2008-10-23

Family

ID=39156104

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002666498A Abandoned CA2666498A1 (en) 2006-10-20 2007-10-19 Method for detecting and correcting data errors in an rf data link

Country Status (5)

Country Link
EP (1) EP2076990B1 (enExample)
JP (1) JP2010507340A (enExample)
KR (1) KR101037141B1 (enExample)
CA (1) CA2666498A1 (enExample)
WO (1) WO2008127294A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5359233B2 (ja) * 2008-12-08 2013-12-04 横浜ゴム株式会社 タイヤ状態監視方法及び監視システム
JP5606231B2 (ja) * 2010-09-13 2014-10-15 株式会社東芝 受信装置
KR101273497B1 (ko) * 2012-06-07 2013-06-17 인하대학교 산학협력단 무선 네트워크에서 블록 버퍼를 이용한 최대크기 프레임의 데이터 블록 전송 시스템

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58173933A (ja) * 1982-04-05 1983-10-12 Nippon Hoso Kyokai <Nhk> 符号信号伝送方式
JPS62298254A (ja) * 1986-06-18 1987-12-25 Omron Tateisi Electronics Co デ−タ伝送方式
US5170396A (en) * 1990-06-14 1992-12-08 Introtek International, L.P. Data valid detector circuit for manchester encoded data
US5222105A (en) * 1991-04-30 1993-06-22 Allied-Signal Inc. Opto-electronic interface for decoding wave division multiplexed manchester gray coded binary signals
US5568513A (en) * 1993-05-11 1996-10-22 Ericsson Inc. Standby power savings with cumulative parity check in mobile phones
JPH10504783A (ja) * 1994-08-31 1998-05-12 オター コントロールズ リミテッド タイヤ状態監視システム
JPH0964850A (ja) * 1995-08-21 1997-03-07 Matsushita Electric Ind Co Ltd 無線通信システム
JP3561595B2 (ja) * 1996-11-27 2004-09-02 三洋電機株式会社 Ｒｄｓ受信装置
US20020137890A1 (en) * 1997-03-31 2002-09-26 Genentech, Inc. Secreted and transmembrane polypeptides and nucleic acids encoding the same
JPH11298335A (ja) * 1998-04-06 1999-10-29 Casio Comput Co Ltd 誤り訂正回路
CA2568346A1 (en) * 2004-05-25 2005-12-08 Tirestamp Inc. A universal tire pressure monitoring system and wireless receiver
JP2006117143A (ja) * 2004-10-22 2006-05-11 Denso Corp 通信システムおよび車輪側無線送信装置
JP4887928B2 (ja) * 2006-06-21 2012-02-29 株式会社デンソー 車両用通信システムの受信装置

Also Published As

Publication number Publication date
EP2076990B1 (en) 2018-12-12
KR20090074238A (ko) 2009-07-06
EP2076990A1 (en) 2009-07-08
WO2008127294A1 (en) 2008-10-23
JP2010507340A (ja) 2010-03-04
KR101037141B1 (ko) 2011-05-26

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EEER Examination request
FZDE Discontinued

Effective date: 20151020