EP1592162A3

Method and apparatus for time efficient retransmission using symbol accumulation

Abstract

The invention relates to a method and apparatus for data transmission comprising the steps of encoding a first set of data symbols to provide a first set of encoded symbols and a second set of encoded symbols; transmitting the first set of encoded symbols in a first frame; encoding a second set of data symbols to provide a third set of encoded symbols; determining whether the first frame failed to decode; determining a minimum retransmission power level for the second set of encoded symbols if the first frame failed to decode; and transmitting the second set of encoded symbols and the third set of encoded symbols in a second frame if the first frame failed to decode. Efficient transmission of data is achieved by determining a minimum retransmission power level in the event transmitted encoded symbols fail to decode.

EP1592162A3, drawing sheet 1 — Sheet 1 of 1

Term

Term ended

Projected expiry passed 12 November 2018, 7.9 years ago.

1 sheet

Sheet 1

Every citation, both waysCites: the store holds 1 of 2

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
US4975952A	Cites	United States of America	A	Search report	1-17
NARAYANAN K R ET AL: "PHYSICAL LAYER DESIGN FOR PACKET DATA OVER IS-136", 1997 IEEE 47TH. VEHICULAR TECHNOLOGY CONFERENCE. PHOENIX, MAY 4 - 7, 1997, IEEE VEHICULAR TECHNOLOGY CONFERENCE, NEW YORK, IEEE, US, vol. 2 CONF. 47, 4 May 1997 (1997-05-04) - 7 May 1997 (1997-05-07), pages 1029 - 1033, XP010228999, ISBN: 0-7803-3660-7	Non-patent	–	–	Search report	–
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 04 30 April 1996 (1996-04-30)	Non-patent	–	–	Search report	–

73 members in 17 offices

This recordMember, by publication datePriority claim7 more offices are in the list below

Priority claims9

Priority claims
Document	Office	Kind	Date
969319	United States of America	–	1997-11-13
96931997	United States of America	A	1997-11-13
96931997	United States of America	A	1997-11-13
98957886	European Patent Office (EPO)	A	1998-11-12
98957886	European Patent Office (EPO)	A	1998-11-12
969319	–	–	–
98957886	–	–	–
EP19980957886	–	–	–
US19970969319	–	–	–

Members73

Family members, oldest first
Document	Office	Kind
CA2309932A1	Canada	A1	1999-05-27
WO9926371A1	World Intellectual Property Organization (WIPO)	A1	1999-05-27
AU1403599A	Australia	A	1999-06-07
NO20002484D0	Norway	D0	2000-05-12
FI20001071A	Finland	A	2000-07-11
FI20001071A7	Finland	A7	2000-07-11
NO20002484L	Norway	L	2000-07-11
NO20110662L	Norway	L	2000-07-11
NO20110666L	Norway	L	2000-07-11
US6101168A	United States of America	A	2000-08-08
EP1033005A1	European Patent Office (EPO)	A1	2000-09-06
BR9814863A	Brazil	A	2000-10-03
CN1278973A	China	A	2001-01-03
ID26621A	Indonesia	A	2001-01-25
KR20010031941A	Republic of Korea	A	2001-04-16
HK1032163A1	Hong Kong, China	A1	2001-07-06
JP2001523918A	Japan	A	2001-11-27
RU2000114892A	Russian Federation	A	2002-06-10
AU767672B2	Australia	B2	2003-11-20
US2004010744A1	United States of America	A1	2004-01-15
TW576050B	Taiwan Province of China	B	2004-02-11
CN1178422C	China	C	2004-12-01
EP1499057A1	European Patent Office (EPO)	A1	2005-01-19
US2005050432A1	United States of America	A1	2005-03-03
CN1607760A	China	A	2005-04-20
EP1592162A2	European Patent Office (EPO)	A2	2005-11-02
HK1074544A1	Hong Kong, China	A1	2005-11-11
FI20051261A	Finland	A	2005-12-07
FI20051261L	Finland	L	2005-12-07
IL136065A	Israel	A	2005-12-18
US7024611B2	United States of America	B2	2006-04-04
KR20060036120A	Republic of Korea	A	2006-04-27
EP1499057B1	European Patent Office (EPO)	B1	2006-06-14
KR100601065B1	Republic of Korea	B1	2006-07-19
DE69834964D1	Germany	D1	2006-07-27
EP1033005B1	European Patent Office (EPO)	B1	2006-08-02
FI20060720A	Finland	A	2006-08-10
FI20060720L	Finland	L	2006-08-10
FI20060721A	Finland	A	2006-08-10
FI20060721L	Finland	L	2006-08-10
HK1086129A1	Hong Kong, China	A1	2006-09-08
DE69835447D1	Germany	D1	2006-09-14
JP2006254490A	Japan	A	2006-09-21
KR20060103284A	Republic of Korea	A	2006-09-28
EP1720278A1	European Patent Office (EPO)	A1	2006-11-08
EP1592162A3This record	European Patent Office (EPO)	A3	2006-11-15
CA2309932C	Canada	C	2006-11-21
DE69834964T2	Germany	T2	2007-01-25
DE69835447T2	Germany	T2	2007-02-15
FI117842B	Finland	B	2007-03-15
KR100697578B1	Republic of Korea	B1	2007-03-22
CN1937476A	China	A	2007-03-28
KR100752086B1	Republic of Korea	B1	2007-08-28
HK1100151A1	Hong Kong, China	A1	2007-09-07
HK1100196A1	Hong Kong, China	A1	2007-09-07
JP4242063B2	Japan	B2	2009-03-18
JP2009112016A	Japan	A	2009-05-21
JP4298719B2	Japan	B2	2009-07-22
CN100525169C	China	C	2009-08-05
IL164827A	Israel	A	2010-11-30
EP1592162B1	European Patent Office (EPO)	B1	2011-02-23
DE69842145D1	Germany	D1	2011-04-07
NO330887B1	Norway	B1	2011-08-08
US2012131406A1	United States of America	A1	2012-05-24
JP5074355B2	Japan	B2	2012-11-14
US8438447B2	United States of America	B2	2013-05-07
CN1937476B	China	B	2013-06-12
EP1720278B1	European Patent Office (EPO)	B1	2013-07-03
NO334439B1	Norway	B1	2014-03-03
FI124188B	Finland	B	2014-04-30
FI124189B	Finland	B	2014-04-30
FI124241B	Finland	B	2014-05-15
NO334851B1	Norway	B1	2014-06-16

41 legal events, as 6 offices reported them to INPADOC

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	Event	Code	Office
2019-02-28	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-01-02	Ep patent has lapsedLapsedEUG	EUG	SE
2018-12-05	Patent expired after termination of 20 yearsExpiredPE20	PE20	GB
2018-11-12	Expiry of rightR071	R071	DE
2018-02-28	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2018-02-28	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2018-02-28	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2018-01-31	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2018-01-31	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2017-10-18	Fee paymentPLFP	PLFP	FR
2016-10-17	Fee paymentPLFP	PLFP	FR
2015-10-27	Fee paymentPLFP	PLFP	FR
2012-03-22	No opposition filed against granted patent, or epo opposition proceedings concluded without decisionGrantedR097	R097	DE
2012-02-01	No opposition filedOpposition26N	26N	EP
2011-12-30	No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE	PLBE	EP
2011-12-30	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA	STAA	EP
2011-08-26	Standard patents granted in hong kongGrantedGR	GR	HK
2011-05-17	Translation of granted ep patentGrantedTRGR	TRGR	SE
2011-04-07	Dpma publication of mentioned ep patent grantGrantedR096	R096	DE
2011-04-07	Corresponds to:REF	REF	EP
2011-02-23	Divisional application: reference to earlier applicationAC	AC	EP
2011-02-23	Designated contracting statesAK	AK	EP
2011-02-23	European patent grantedGrantedFG4D	FG4D	GB
2011-01-21	(expected) grantORIGINAL CODE: 0009210GRAA	GRAA	EP
2011-01-17	Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS	GRAS	EP
2010-09-21	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP	GRAP	EP
2007-07-18	Designation fees paidAKX	AKX	EP
2007-06-27	First examination report despatched17Q	17Q	EP
2006-11-15	Designated contracting statesAK	AK	EP
2006-11-15	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2006-11-15	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2006-10-13	Search report despatchedORIGINAL CODE: 0009013PUAL	PUAL	EP
2006-09-08	Requests to designate patent in hong kongDE	DE	HK
2005-12-07	Information on inventor provided before grant (corrected)RIN1	RIN1	EP
2005-12-07	Information on inventor provided before grant (corrected)RIN1	RIN1	EP
2005-12-07	Information on inventor provided before grant (corrected)RIN1	RIN1	EP
2005-12-07	Information on inventor provided before grant (corrected)RIN1	RIN1	EP
2005-11-02	Request for examination filed17P	17P	EP
2005-11-02	Divisional application: reference to earlier applicationAC	AC	EP
2005-11-02	Designated contracting statesAK	AK	EP
2005-09-16	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI	EP

Method and apparatus for time efficient retransmission using symbol accumulation

Abstract

Term

Priority claims9

Members73

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Events

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Titles3

Classification

Designated states1