DE69325430T2 - Mobile digitale Funkübertragungsanordnung mit Wiederholungsaufforderung eines Sprach- oder Datenblockes nach Fehlererkennung - Google Patents

Mobile digitale Funkübertragungsanordnung mit Wiederholungsaufforderung eines Sprach- oder Datenblockes nach Fehlererkennung

Info

Publication number
DE69325430T2
DE69325430T2 DE69325430T DE69325430T DE69325430T2 DE 69325430 T2 DE69325430 T2 DE 69325430T2 DE 69325430 T DE69325430 T DE 69325430T DE 69325430 T DE69325430 T DE 69325430T DE 69325430 T2 DE69325430 T2 DE 69325430T2
Authority
DE
Germany
Prior art keywords
voice
data block
error detection
radio transmission
repeat request
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 - Lifetime
Application number
DE69325430T
Other languages
English (en)
Other versions
DE69325430D1 (de
Inventor
Esa Malkamaeki
Pekka Ranta
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.)
Conversant Wireless Licensing SARL
Original Assignee
Nokia Mobile Phones 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 Nokia Mobile Phones Ltd filed Critical Nokia Mobile Phones Ltd
Application granted granted Critical
Publication of DE69325430D1 publication Critical patent/DE69325430D1/de
Publication of DE69325430T2 publication Critical patent/DE69325430T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • 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
    • H04L1/004—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
    • 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04L1/0064—Concatenated codes
    • H04L1/0065—Serial concatenated 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
    • H04L1/004—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
    • H04L1/12—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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1664—Details of the supervisory signal the supervisory signal being transmitted together with payload signals; piggybacking
DE69325430T 1992-10-30 1993-10-28 Mobile digitale Funkübertragungsanordnung mit Wiederholungsaufforderung eines Sprach- oder Datenblockes nach Fehlererkennung Expired - Lifetime DE69325430T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI924943A FI92125C (fi) 1992-10-30 1992-10-30 Radiopuhelinjärjestelmä

Publications (2)

Publication Number Publication Date
DE69325430D1 DE69325430D1 (de) 1999-07-29
DE69325430T2 true DE69325430T2 (de) 1999-12-23

Family

ID=8536138

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69325430T Expired - Lifetime DE69325430T2 (de) 1992-10-30 1993-10-28 Mobile digitale Funkübertragungsanordnung mit Wiederholungsaufforderung eines Sprach- oder Datenblockes nach Fehlererkennung

Country Status (5)

Country Link
US (1) US5563895A (de)
EP (1) EP0595637B1 (de)
JP (1) JP3450391B2 (de)
DE (1) DE69325430T2 (de)
FI (1) FI92125C (de)

Cited By (1)

* Cited by examiner, † Cited by third party
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DE19882348B4 (de) * 1997-04-28 2005-09-01 Nokia Mobile Phones Ltd. Verfahren zum Übertragen paketvermittelter Daten in einem Mobilkommunikationssystem

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* Cited by examiner, † Cited by third party
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DE19882348B4 (de) * 1997-04-28 2005-09-01 Nokia Mobile Phones Ltd. Verfahren zum Übertragen paketvermittelter Daten in einem Mobilkommunikationssystem

Also Published As

Publication number Publication date
JPH06284114A (ja) 1994-10-07
EP0595637A1 (de) 1994-05-04
FI92125C (fi) 1994-09-26
EP0595637B1 (de) 1999-06-23
DE69325430D1 (de) 1999-07-29
JP3450391B2 (ja) 2003-09-22
FI924943A0 (fi) 1992-10-30
US5563895A (en) 1996-10-08
FI92125B (fi) 1994-06-15

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