BRPI0821988A2 - esquema de decodificação usando múltiplas hipóteses com relação as mensagens transmitidas - Google Patents

esquema de decodificação usando múltiplas hipóteses com relação as mensagens transmitidas

Info

Publication number
BRPI0821988A2
BRPI0821988A2 BRPI0821988A BRPI0821988A BRPI0821988A2 BR PI0821988 A2 BRPI0821988 A2 BR PI0821988A2 BR PI0821988 A BRPI0821988 A BR PI0821988A BR PI0821988 A BRPI0821988 A BR PI0821988A BR PI0821988 A2 BRPI0821988 A2 BR PI0821988A2
Authority
BR
Brazil
Prior art keywords
messages transmitted
decoding scheme
assumptions regarding
multiple assumptions
regarding
Prior art date
Application number
BRPI0821988A
Other languages
English (en)
Inventor
Bok Tae Sim
Chun Woo Lee
Je Woo Kim
Jong Hyeon Park
Ju Won Park
Sameer Nanavati
Serguei A Glazko
Tae Ryun Chang
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of BRPI0821988A2 publication Critical patent/BRPI0821988A2/pt

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
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0054—Maximum-likelihood or sequential decoding, e.g. Viterbi, Fano, ZJ algorithms
    • 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
    • H04L1/0059—Convolutional codes
    • H04L1/006—Trellis-coded modulation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Artificial Intelligence (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
BRPI0821988A 2008-01-04 2008-07-17 esquema de decodificação usando múltiplas hipóteses com relação as mensagens transmitidas BRPI0821988A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/969,857 US8000411B2 (en) 2008-01-04 2008-01-04 Decoding scheme using multiple hypotheses about transmitted messages
PCT/US2008/070380 WO2009088534A1 (en) 2008-01-04 2008-07-17 Decoding scheme using multiple hypotheses about transmitted messages

Publications (1)

Publication Number Publication Date
BRPI0821988A2 true BRPI0821988A2 (pt) 2015-09-08

Family

ID=39831812

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0821988A BRPI0821988A2 (pt) 2008-01-04 2008-07-17 esquema de decodificação usando múltiplas hipóteses com relação as mensagens transmitidas

Country Status (10)

Country Link
US (1) US8000411B2 (pt)
EP (1) EP2235864A1 (pt)
JP (1) JP5180319B2 (pt)
KR (2) KR20100114061A (pt)
CN (1) CN101960763B (pt)
BR (1) BRPI0821988A2 (pt)
CA (1) CA2710773C (pt)
RU (1) RU2452101C2 (pt)
TW (1) TWI372534B (pt)
WO (1) WO2009088534A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8392811B2 (en) * 2008-01-07 2013-03-05 Qualcomm Incorporated Methods and systems for a-priori decoding based on MAP messages
US8254469B2 (en) * 2008-05-07 2012-08-28 Kiu Sha Management Liability Company Error concealment for frame loss in multiple description coding
US8406342B2 (en) * 2008-06-19 2013-03-26 Qualcomm Incorporated Methods and systems for improving frame decoding performance using known information
US8837592B2 (en) * 2010-04-14 2014-09-16 Mediatek Inc. Method for performing local motion vector derivation during video coding of a coding unit, and associated apparatus
CN101873197A (zh) * 2010-06-12 2010-10-27 电子科技大学 Ldpc码固定比特位的编译码设备
US8468431B2 (en) * 2010-07-01 2013-06-18 Densbits Technologies Ltd. System and method for multi-dimensional encoding and decoding
CN104218956B (zh) * 2013-06-05 2019-04-26 中兴通讯股份有限公司 一种无线接收设备的软比特译码方法及装置
CN104821862B (zh) * 2015-04-17 2018-02-06 中国科学院计算技术研究所 一种提高正交频分复用环境中编码性能的方法及系统
US10277256B2 (en) * 2016-01-05 2019-04-30 Mediatek Inc. Decoding across transmission time intervals
WO2017127973A1 (en) * 2016-01-25 2017-08-03 Qualcomm Incorporated Generation of polar codes with a variable block length utilizing puncturing
CN109075806B (zh) * 2016-05-13 2023-07-18 英特尔公司 极化码构造和编码
US10326479B2 (en) * 2016-07-11 2019-06-18 Micron Technology, Inc. Apparatuses and methods for layer-by-layer error correction
RU2633614C1 (ru) * 2016-12-09 2017-10-16 Акционерное общество "Акустический институт имени академика Н.Н. Андреева" Способ передачи информации в системах связи с шумоподобными сигналами
EP3622645B1 (en) * 2017-05-12 2021-11-03 Telefonaktiebolaget LM Ericsson (publ) Adaptive crc length for beam sweeping
RU2688253C2 (ru) * 2017-10-21 2019-05-21 Вячеслав Михайлович Агеев Устройство различения гипотез

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665396A (en) * 1968-10-11 1972-05-23 Codex Corp Sequential decoding
RU2110148C1 (ru) * 1994-04-15 1998-04-27 Акционерное общество "Тейвас" Способ кодирования и декодирования данных для системы радиовещательной передачи цифровых сообщений
US5577053A (en) * 1994-09-14 1996-11-19 Ericsson Inc. Method and apparatus for decoder optimization
JP4029498B2 (ja) 1998-10-22 2008-01-09 ソニー株式会社 ビタビ検出方法並びにビタビ検出装置
US6366624B1 (en) * 1998-11-30 2002-04-02 Ericsson Inc. Systems and methods for receiving a modulated signal containing encoded and unencoded bits using multi-pass demodulation
US6567475B1 (en) * 1998-12-29 2003-05-20 Ericsson Inc. Method and system for the transmission, reception and processing of 4-level and 8-level signaling symbols
BR0012670B1 (pt) * 1999-07-22 2014-08-12 Siemens Ag Procedimento para a proteção contra falhas de um fluxo de bits de dados
US6484285B1 (en) * 2000-02-07 2002-11-19 Ericsson, Inc. Tailbiting decoder and method
FR2817091B1 (fr) * 2000-11-22 2003-03-21 St Microelectronics Sa Codeur a turbocodes a synchronisation facilitee
DE10156110A1 (de) * 2001-11-16 2003-05-28 Philips Corp Intellectual Pty Empfangsschaltung zum Empfang von Nachrichtensignalen
RU2214690C2 (ru) * 2001-12-26 2003-10-20 Государственное конструкторское бюро аппаратно-программных систем "Связь" Всероссийского НИИ "Градиент" Способ восстановления переданных информационных сигналов после прохождения их через канал связи
GB2400001A (en) 2003-03-27 2004-09-29 Tandberg Television Asa Constraining a Viterbi decoding trellis using known synchronisation bits
US8331445B2 (en) * 2004-06-01 2012-12-11 Qualcomm Incorporated Method, apparatus, and system for enhancing robustness of predictive video codecs using a side-channel based on distributed source coding techniques
EP1925138A4 (en) 2005-09-14 2012-02-29 Samsung Electronics Co Ltd APPARATUS AND METHOD FOR RAFALE DECODING IN AN OFDMA MOBILE COMMUNICATION SYSTEM
US7805656B2 (en) 2005-09-29 2010-09-28 Dolby Laboratories Licensing Corporation Error correction in packet-based communication networks using data consistency checks

Also Published As

Publication number Publication date
US8000411B2 (en) 2011-08-16
TWI372534B (en) 2012-09-11
CN101960763A (zh) 2011-01-26
US20090175387A1 (en) 2009-07-09
RU2452101C2 (ru) 2012-05-27
EP2235864A1 (en) 2010-10-06
JP5180319B2 (ja) 2013-04-10
KR20130052635A (ko) 2013-05-22
CA2710773C (en) 2014-02-04
CA2710773A1 (en) 2009-07-16
KR20100114061A (ko) 2010-10-22
CN101960763B (zh) 2014-01-29
JP2011509042A (ja) 2011-03-17
WO2009088534A1 (en) 2009-07-16
TW200931861A (en) 2009-07-16
RU2010132640A (ru) 2012-02-10
KR101551261B1 (ko) 2015-09-09

Similar Documents

Publication Publication Date Title
BRPI0821988A2 (pt) esquema de decodificação usando múltiplas hipóteses com relação as mensagens transmitidas
BRPI1009415A2 (pt) escova de dentes.
NO2021006I1 (no) Quofenix, delafloksacin
AP2010005377A0 (en) Beta-lactones as antibacterial agents.
ZA201103894B (en) Toothbrush
ZA201103891B (en) Toothbrush
BRPI0920835A2 (pt) escova de dentes
HK1160399A1 (en) Substituted pyrrolidine-2-carboxamides -2-
AP2011005706A0 (en) New compounds.
BRPI1010301A2 (pt) composição.
BRPI0924845A2 (pt) unidade de transmissão.
BRPI0907925A2 (pt) Ativadores de glicoquinase.
GB2461935C (en) Lighting unit.
BRPI0822884A2 (pt) Escova de dentes
BRPI0813245A2 (pt) Escova de dentes.
BRPI0822906A2 (pt) Escova de dentes
BRPI0907108A2 (pt) escova de dentes.
FR2937049B1 (fr) Composition de nettoyage.
BRPI1014207A2 (pt) "trasmissão."
BRPI1011460A2 (pt) Composição desinfetante.
IL208281A0 (en) Substituted cyclohexyldiamines
EP2341909A4 (en) NEW SUBSTITUTED AZABENZOXAZOLE
BRPI0913009A2 (pt) Composição germicida em microemulsão
IT1396642B1 (it) Statore.
GB0807206D0 (en) I.C.E. cylinder

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 11A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2523 DE 14-05-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.