CA2822818C - Station de base radio et station mobile - Google Patents

Station de base radio et station mobile Download PDF

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Publication number
CA2822818C
CA2822818C CA2822818A CA2822818A CA2822818C CA 2822818 C CA2822818 C CA 2822818C CA 2822818 A CA2822818 A CA 2822818A CA 2822818 A CA2822818 A CA 2822818A CA 2822818 C CA2822818 C CA 2822818C
Authority
CA
Canada
Prior art keywords
mobile station
data
radio base
base station
error detection
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.)
Active
Application number
CA2822818A
Other languages
English (en)
Other versions
CA2822818A1 (fr
Inventor
Tetsuya Yano
Kazuhisa Obuchi
Tsuyoshi Shimomura
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to CA2822818A priority Critical patent/CA2822818C/fr
Priority claimed from CA2695154A external-priority patent/CA2695154C/fr
Publication of CA2822818A1 publication Critical patent/CA2822818A1/fr
Application granted granted Critical
Publication of CA2822818C publication Critical patent/CA2822818C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • H04L1/0073—Special arrangements for feedback channel
    • 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
    • H04L1/0061—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
    • H04L1/12—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
    • 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
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • 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
    • H04L1/1893—Physical mapping arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Une station de base radio peut recevoir correctement des données dune station mobile. Une section de traitement de codage de détection derreur (1a) dune station de base radio (1) effectue un traitement de codage de détection derreur avec des données qui comprennent à la fois des premières données de commande requises pour la réception dun signal descendant et des secondes données de commande requises pour lémission dun signal ascendant en tant quunité. Une section démission (1 b) transmet les données qui ont été soumises au traitement de codage de détection derreur par la section de traitement de codage de détection derreur (1a) à une station mobile (2).
CA2822818A 2007-08-10 2007-08-10 Station de base radio et station mobile Active CA2822818C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2822818A CA2822818C (fr) 2007-08-10 2007-08-10 Station de base radio et station mobile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA2695154A CA2695154C (fr) 2007-08-10 2007-08-10 Detection d'erreur dans des donnees de liaison descendante dans un systeme de communication par radio
CA2822818A CA2822818C (fr) 2007-08-10 2007-08-10 Station de base radio et station mobile

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA2695154A Division CA2695154C (fr) 2007-08-10 2007-08-10 Detection d'erreur dans des donnees de liaison descendante dans un systeme de communication par radio

Publications (2)

Publication Number Publication Date
CA2822818A1 CA2822818A1 (fr) 2009-02-19
CA2822818C true CA2822818C (fr) 2015-08-25

Family

ID=49221645

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2822818A Active CA2822818C (fr) 2007-08-10 2007-08-10 Station de base radio et station mobile

Country Status (1)

Country Link
CA (1) CA2822818C (fr)

Also Published As

Publication number Publication date
CA2822818A1 (fr) 2009-02-19

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Effective date: 20130802