WO2018077771A3 - Interleaving für die übertragung von telegrammen mit variabler subpaketanzahl und sukzessiver decodierung - Google Patents

Interleaving für die übertragung von telegrammen mit variabler subpaketanzahl und sukzessiver decodierung Download PDF

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Publication number
WO2018077771A3
WO2018077771A3 PCT/EP2017/076939 EP2017076939W WO2018077771A3 WO 2018077771 A3 WO2018077771 A3 WO 2018077771A3 EP 2017076939 W EP2017076939 W EP 2017076939W WO 2018077771 A3 WO2018077771 A3 WO 2018077771A3
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WO
WIPO (PCT)
Prior art keywords
packets
data
sub
transmission
telegrams
Prior art date
Application number
PCT/EP2017/076939
Other languages
English (en)
French (fr)
Other versions
WO2018077771A2 (de
Inventor
Gerd Kilian
Josef Bernhard
Jörg Robert
Jakob KNEISSL
Johannes WECHSLER
Original Assignee
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
Friedrich-Alexander-Universitaet Erlangen-Nuernberg
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 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., Friedrich-Alexander-Universitaet Erlangen-Nuernberg filed Critical Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
Priority to CN201780080315.3A priority Critical patent/CN110114993B/zh
Priority to CA3041384A priority patent/CA3041384C/en
Priority to EP17791038.7A priority patent/EP3529928A2/de
Priority to KR1020197014340A priority patent/KR102246080B1/ko
Priority to RU2019115840A priority patent/RU2748466C2/ru
Priority to MX2019004634A priority patent/MX2019004634A/es
Priority to JP2019521822A priority patent/JP6938631B2/ja
Publication of WO2018077771A2 publication Critical patent/WO2018077771A2/de
Publication of WO2018077771A3 publication Critical patent/WO2018077771A3/de
Priority to US16/387,496 priority patent/US11483028B2/en

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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
    • H04L1/004—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
    • H04L1/0071—Use of interleaving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/7143—Arrangements for generation of hop patterns
    • 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
    • H03M13/27—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 using interleaving techniques
    • 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
    • H03M13/27—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 using interleaving techniques
    • H03M13/2703—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 using interleaving techniques the interleaver involving at least two directions
    • 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
    • H03M13/33—Synchronisation based on error coding or decoding
    • H03M13/333—Synchronisation on a multi-bit block basis, e.g. frame synchronisation
    • 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
    • H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
    • H03M13/3776—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35 using a re-encoding step during the decoding process
    • 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
    • H04L1/0041—Arrangements at the transmitter 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
    • H04L1/007—Unequal error protection
    • 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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0083—Formatting with frames or packets; Protocol or part of protocol for error control
    • 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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0084—Formats for payload data
    • 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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0086—Unequal error protection
    • H04L1/0089—Unequal error protection in payload
    • 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
    • H03M13/27—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 using interleaving techniques
    • H03M13/2703—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 using interleaving techniques the interleaver involving at least two directions
    • H03M13/2707—Simple row-column interleaver, i.e. pure block interleaving

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Error Detection And Correction (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Ausführungsbeispiele schaffen ein Übertragungsverfahren zur drahtlosen Übertragung von Daten in einem Kommunikationssystem (z.B. einem Sensornetzwerk oder Telemetriesystem). Die Daten umfassen Kerndaten und Erweiterungsdaten, wobei die Kerndaten codiert und verschachtelt auf eine Mehrzahl von Kernsubdatenpakete aufgeteilt werden, wobei die Erweiterungsdaten codiert und verschachtelt auf eine Mehrzahl von Erweiterungssubdatenpakete aufgeteilt werden, wobei zumindest ein Teil der in den Kemsubdatenpaketen enthaltenen Kerndaten für einen Empfang der Erweiterungsdaten oder Erweiterungsdatenpakete erforderlich ist.
PCT/EP2017/076939 2016-10-24 2017-10-23 Interleaving für die übertragung von telegrammen mit variabler subpaketanzahl und sukzessiver decodierung WO2018077771A2 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CN201780080315.3A CN110114993B (zh) 2016-10-24 2017-10-23 用于传送具有可变数量的子包的电报的交织以及相继解码
CA3041384A CA3041384C (en) 2016-10-24 2017-10-23 Interleaving for the transfer of telegrams with a variable number of sub-packets and successive decoding
EP17791038.7A EP3529928A2 (de) 2016-10-24 2017-10-23 Interleaving für die übertragung von telegrammen mit variabler subpaketanzahl und sukzessiver decodierung
KR1020197014340A KR102246080B1 (ko) 2016-10-24 2017-10-23 가변적인 개수의 서브-패킷들 및 연속적인 복호화로 텔레그램 송신을 위한 인터리빙
RU2019115840A RU2748466C2 (ru) 2016-10-24 2017-10-23 Перемежение для переноса телеграмм с переменным количеством подпакетов и последующее декодирование
MX2019004634A MX2019004634A (es) 2016-10-24 2017-10-23 Intercalacion para transferencia de telegramas con un numero variable de sub-paquetes y decodificacion sucesiva.
JP2019521822A JP6938631B2 (ja) 2016-10-24 2017-10-23 複数のサブパケットによる電文の伝送および続く復号のためのインターリーブ
US16/387,496 US11483028B2 (en) 2016-10-24 2019-04-17 Interleaving for the transfer of telegrams with a variable number of sub-packets and successive decoding

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016220886.1 2016-10-24
DE102016220886.1A DE102016220886B3 (de) 2016-10-24 2016-10-24 Interleaving für die Übertragung von Telegrammen mit variabler Subpaketanzahl und sukzessiver Decodierung

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US16/387,496 Continuation US11483028B2 (en) 2016-10-24 2019-04-17 Interleaving for the transfer of telegrams with a variable number of sub-packets and successive decoding

Publications (2)

Publication Number Publication Date
WO2018077771A2 WO2018077771A2 (de) 2018-05-03
WO2018077771A3 true WO2018077771A3 (de) 2018-06-28

Family

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PCT/EP2017/076939 WO2018077771A2 (de) 2016-10-24 2017-10-23 Interleaving für die übertragung von telegrammen mit variabler subpaketanzahl und sukzessiver decodierung

Country Status (10)

Country Link
US (1) US11483028B2 (de)
EP (1) EP3529928A2 (de)
JP (1) JP6938631B2 (de)
KR (1) KR102246080B1 (de)
CN (1) CN110114993B (de)
CA (1) CA3041384C (de)
DE (1) DE102016220886B3 (de)
MX (1) MX2019004634A (de)
RU (1) RU2748466C2 (de)
WO (1) WO2018077771A2 (de)

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DE102016220884A1 (de) 2016-10-24 2018-04-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Variable Teilpaketlängen für Telegram Splitting in Netzwerken mit geringem Stromverbrauch
DE102017206236A1 (de) * 2017-04-11 2018-10-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Spezifische hoppingmuster für telegram-splitting
DE102018206162B3 (de) 2018-04-20 2019-09-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Interferenzdetektion und Unterdrückung in nichtkoordinierten Systemen
DE102018206132B4 (de) 2018-04-20 2019-11-21 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Decodergestützte iterative Kanalschätzung
DE102018206137A1 (de) 2018-04-20 2019-10-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Paket-Korrelator für ein Funkübertragungssystem
DE102018010284B3 (de) 2018-04-20 2019-09-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Interferenzdetektion und Unterdrückung in nichtkoordinierten Systemen
DE102018010283B3 (de) 2018-04-20 2019-09-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Interferenzdetektion und Unterdrückung in nichtkoordinierten Systemen
DE102019216557A1 (de) * 2019-10-28 2021-04-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. MAßNAHMEN ZUR ERMÖGLICHUNG EINER KANALNACHFÜHRUNG BEI DIGITALER ÜBERTRAGUNG
CN113314187B (zh) * 2021-05-27 2022-05-10 广州大学 一种数据存储方法、解码方法、系统、装置及存储介质

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Also Published As

Publication number Publication date
RU2019115840A3 (de) 2020-11-24
DE102016220886B3 (de) 2018-03-08
US20190288741A1 (en) 2019-09-19
CN110114993B (zh) 2022-01-21
CN110114993A (zh) 2019-08-09
WO2018077771A2 (de) 2018-05-03
US11483028B2 (en) 2022-10-25
MX2019004634A (es) 2019-09-18
JP2019536333A (ja) 2019-12-12
RU2019115840A (ru) 2020-11-24
CA3041384C (en) 2023-03-21
EP3529928A2 (de) 2019-08-28
CA3041384A1 (en) 2018-05-03
RU2748466C2 (ru) 2021-05-26
KR20190065436A (ko) 2019-06-11
KR102246080B1 (ko) 2021-04-30
JP6938631B2 (ja) 2021-09-22

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