RU99118011A - ERROR PREVENTION METHOD FOR MULTIMEDIA SYSTEM - Google Patents

ERROR PREVENTION METHOD FOR MULTIMEDIA SYSTEM

Info

Publication number
RU99118011A
RU99118011A RU99118011/09A RU99118011A RU99118011A RU 99118011 A RU99118011 A RU 99118011A RU 99118011/09 A RU99118011/09 A RU 99118011/09A RU 99118011 A RU99118011 A RU 99118011A RU 99118011 A RU99118011 A RU 99118011A
Authority
RU
Russia
Prior art keywords
decoding
packets
error
packet
prevention method
Prior art date
Application number
RU99118011/09A
Other languages
Russian (ru)
Other versions
RU2195768C2 (en
Inventor
Донг Сик ПАРК
Джон ВИЛЛАСЕНОР
Фенг ЧЕН
Брендан ДАУЛИНГ
Макс ЛАТЕРЕЛЛ
Original Assignee
Самсунг Электроникс Ко., Лтд
Дзе Риджентс Оф Дзе Юниверсити Оф Калифорния
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 US08/782,174 external-priority patent/US5954839A/en
Application filed by Самсунг Электроникс Ко., Лтд, Дзе Риджентс Оф Дзе Юниверсити Оф Калифорния filed Critical Самсунг Электроникс Ко., Лтд
Publication of RU99118011A publication Critical patent/RU99118011A/en
Application granted granted Critical
Publication of RU2195768C2 publication Critical patent/RU2195768C2/en

Links

Claims (4)

1. Способ предотвращения ошибок при декодировании множества пакетов заданной информации, включающий следующие этапы (a) декодирование одного из множества пакетов, (b) декодирование другого пакета, когда ошибка возникает в процессе декодирования на этапе (а), (c) декодирование комбинации пакетов этапов (а), (b) или третьего пакета, когда ошибка возникает в процессе декодирования на этапе (b), и (d) повторение указанного этапа (с) до тех пор, пока ошибка декодирования больше не будет возникать.1. A method of preventing errors when decoding a plurality of packets of a given information, comprising the following steps (a) decoding one of the plurality of packets, (b) decoding another packet when an error occurs during the decoding process in step (a), (c) decoding a combination of packets of steps (a), (b) or a third packet when an error occurs during the decoding process in step (b), and (d) repeating said step (c) until a decoding error no longer occurs. 2. Способ по п.1, отличающийся тем, что дополнительно включает этап сохранения результатов декодирования и продолжения декодирования множества пакетов следующей информации, если ошибка декодирования в процессе этапов (а) - (d) больше не возникает. 2. The method according to claim 1, characterized in that it further includes the step of saving the decoding results and continuing to decode the plurality of packets of the following information, if the decoding error in the process of steps (a) to (d) no longer occurs. 3. Способ по п.1, отличающийся тем, что по меньшей мере два декодированных пакета с ошибками объединяют и декодируют, если количество пакетов на этапе (с) равно по меньшей мере трем. 3. The method according to claim 1, characterized in that at least two decoded packets with errors are combined and decoded if the number of packets in step (c) is at least three. 4. Способ по п.3, отличающийся тем, что декодирование выполняют последовательно, начиная с этапа, когда число объединенных пакетов равно двум, и включая самый последний пакет, определенный как пакет с ошибкой декодирования. 4. The method according to claim 3, characterized in that the decoding is performed sequentially, starting from the stage when the number of combined packets is two, and including the most recent packet, defined as a packet with a decoding error.
RU99118011/09A 1997-01-14 1998-01-12 Procedure preventing errors in multimedia system RU2195768C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/782,174 US5954839A (en) 1997-01-14 1997-01-14 Error protection method for multimedia data
US08/782,174 1997-01-14

Related Child Applications (2)

Application Number Title Priority Date Filing Date
RU2001120239/09A Division RU2234806C2 (en) 1997-01-14 1998-01-12 Error preventing device for multimedia system
RU2002114593/09A Division RU2294055C2 (en) 1997-01-14 1998-01-12 Method for preventing errors for multimedia system

Publications (2)

Publication Number Publication Date
RU99118011A true RU99118011A (en) 2001-08-27
RU2195768C2 RU2195768C2 (en) 2002-12-27

Family

ID=25125221

Family Applications (3)

Application Number Title Priority Date Filing Date
RU2002114593/09A RU2294055C2 (en) 1997-01-14 1998-01-12 Method for preventing errors for multimedia system
RU99118011/09A RU2195768C2 (en) 1997-01-14 1998-01-12 Procedure preventing errors in multimedia system
RU2001120239/09A RU2234806C2 (en) 1997-01-14 1998-01-12 Error preventing device for multimedia system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
RU2002114593/09A RU2294055C2 (en) 1997-01-14 1998-01-12 Method for preventing errors for multimedia system

Family Applications After (1)

Application Number Title Priority Date Filing Date
RU2001120239/09A RU2234806C2 (en) 1997-01-14 1998-01-12 Error preventing device for multimedia system

Country Status (13)

Country Link
US (2) US5954839A (en)
EP (2) EP1499058A3 (en)
JP (2) JP3492380B2 (en)
KR (1) KR100230331B1 (en)
CN (2) CN100555926C (en)
AU (1) AU731511B2 (en)
BR (1) BR9806956A (en)
CA (1) CA2278515C (en)
DE (1) DE19881949T1 (en)
ES (1) ES2156577B1 (en)
GB (1) GB2347056B (en)
RU (3) RU2294055C2 (en)
WO (1) WO1998031106A1 (en)

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