FI924943A0 - Radiotelefonsystem - Google Patents

Radiotelefonsystem

Info

Publication number
FI924943A0
FI924943A0 FI924943A FI924943A FI924943A0 FI 924943 A0 FI924943 A0 FI 924943A0 FI 924943 A FI924943 A FI 924943A FI 924943 A FI924943 A FI 924943A FI 924943 A0 FI924943 A0 FI 924943A0
Authority
FI
Finland
Prior art keywords
radiotelephone
Prior art date
Application number
FI924943A
Other languages
English (en)
Finnish (fi)
Other versions
FI92125C (sv
FI92125B (sv
Inventor
Esa Malkamaeki
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
Priority to FI924943A priority Critical patent/FI92125C/sv
Publication of FI924943A0 publication Critical patent/FI924943A0/sv
Priority to EP93308630A priority patent/EP0595637B1/en
Priority to DE69325430T priority patent/DE69325430T2/de
Priority to US08/145,874 priority patent/US5563895A/en
Priority to JP27360793A priority patent/JP3450391B2/ja
Application granted granted Critical
Publication of FI92125B publication Critical patent/FI92125B/sv
Publication of FI92125C publication Critical patent/FI92125C/sv

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
FI924943A 1992-10-30 1992-10-30 Radiotelefonsystem FI92125C (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI924943A FI92125C (sv) 1992-10-30 1992-10-30 Radiotelefonsystem
EP93308630A EP0595637B1 (en) 1992-10-30 1993-10-28 Digital mobile radio communication system with repeat request of a burst of speech or data following error recognition
DE69325430T DE69325430T2 (de) 1992-10-30 1993-10-28 Mobile digitale Funkübertragungsanordnung mit Wiederholungsaufforderung eines Sprach- oder Datenblockes nach Fehlererkennung
US08/145,874 US5563895A (en) 1992-10-30 1993-10-29 Digital mobil E radio communication system
JP27360793A JP3450391B2 (ja) 1992-10-30 1993-11-01 デジタル移動無線通信システムおよびデジタル移動無線通信システムのトランシーバ

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI924943A FI92125C (sv) 1992-10-30 1992-10-30 Radiotelefonsystem
FI924943 1992-10-30

Publications (3)

Publication Number Publication Date
FI924943A0 true FI924943A0 (sv) 1992-10-30
FI92125B FI92125B (sv) 1994-06-15
FI92125C FI92125C (sv) 1994-09-26

Family

ID=8536138

Family Applications (1)

Application Number Title Priority Date Filing Date
FI924943A FI92125C (sv) 1992-10-30 1992-10-30 Radiotelefonsystem

Country Status (5)

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

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DE4402903A1 (de) * 1994-02-02 1995-08-03 Deutsche Telekom Mobil Verfahren zur paketweisen Datenübertragung in einem Mobilfunknetz
FI96259C (sv) * 1994-03-28 1996-05-27 Nokia Telecommunications Oy Avkodningsförfarande
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US5757810A (en) * 1995-11-24 1998-05-26 Telefonaktiebolaget Lm Ericsson Transmission link supervision in radiocommunication systems
JP2897711B2 (ja) * 1996-02-05 1999-05-31 日本電気株式会社 伝送制御システム
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US6173431B1 (en) * 1998-07-01 2001-01-09 Motorola, Inc. Method and apparatus for transmitting and receiving information packets using multi-layer error detection
FI105734B (sv) * 1998-07-03 2000-09-29 Nokia Networks Oy Automatisk återsändning
FR2781110B1 (fr) * 1998-07-13 2000-08-11 Alsthom Cge Alcatel Procede et dispositif de transmission de donnees sur un canal de paroles
KR100377939B1 (ko) * 1998-09-01 2003-06-12 삼성전자주식회사 이동통신시스템에서서브프레임전송을위한프레임구성장치및방법
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KR100418875B1 (ko) * 1998-10-10 2004-04-17 엘지전자 주식회사 영상데이터재전송방법
US6373842B1 (en) * 1998-11-19 2002-04-16 Nortel Networks Limited Unidirectional streaming services in wireless systems
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US7027989B1 (en) * 1999-12-17 2006-04-11 Nortel Networks Limited Method and apparatus for transmitting real-time data in multi-access systems
US6771659B1 (en) * 2000-01-21 2004-08-03 Nokia Mobile Phones Ltd. Method and apparatus for a selective acknowledgement scheme in a modified unacknowledge mode for use over a communications link
US7284064B1 (en) 2000-03-21 2007-10-16 Intel Corporation Method and apparatus to determine broadcast content and scheduling in a broadcast system
US6711211B1 (en) * 2000-05-08 2004-03-23 Nokia Mobile Phones Ltd. Method for encoding and decoding video information, a motion compensated video encoder and a corresponding decoder
US6622278B1 (en) * 2000-08-08 2003-09-16 Motorola, Inc. Method and apparatus for formatting a message in a wireless communication system
US7224702B2 (en) * 2000-08-30 2007-05-29 The Chinese University Of Hong Kong System and method for error-control for multicast video distribution
DE10101092B4 (de) * 2000-10-09 2006-07-20 Siemens Ag Verbesserung der Bandweiteneffizienz bei einer paketorientierten Übertragung mit Vorwärtsfehlerkorrektur
US7275254B1 (en) 2000-11-21 2007-09-25 Intel Corporation Method and apparatus for determining and displaying the service level of a digital television broadcast signal
US6931017B2 (en) * 2001-02-01 2005-08-16 Lucent Technologies Inc. Burst ratio: a measure of bursty loss on packet-based networks
US7272769B1 (en) * 2001-06-05 2007-09-18 Broadcom Corporation System and method for interleaving data in a wireless transmitter
US7292601B2 (en) * 2001-06-19 2007-11-06 At&T Corp. Error-rate management in wireless systems
US7363569B2 (en) 2001-06-29 2008-04-22 Intel Corporation Correcting for data losses with feedback and response
JP3880437B2 (ja) * 2001-08-31 2007-02-14 松下電器産業株式会社 送受信装置及び送受信方法
US8943540B2 (en) 2001-09-28 2015-01-27 Intel Corporation Method and apparatus to provide a personalized channel
US7177658B2 (en) 2002-05-06 2007-02-13 Qualcomm, Incorporated Multi-media broadcast and multicast service (MBMS) in a wireless communications system
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KR101000655B1 (ko) * 2003-05-28 2010-12-10 엘지전자 주식회사 페이로드 데이터의 암호화 전송장치 및 방법
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Also Published As

Publication number Publication date
DE69325430T2 (de) 1999-12-23
FI92125C (sv) 1994-09-26
EP0595637B1 (en) 1999-06-23
US5563895A (en) 1996-10-08
DE69325430D1 (de) 1999-07-29
JP3450391B2 (ja) 2003-09-22
JPH06284114A (ja) 1994-10-07
FI92125B (sv) 1994-06-15
EP0595637A1 (en) 1994-05-04

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: NOKIA MOBILE PHONES LTD.

BB Publication of examined application
MA Patent expired