BR112014028626A2 - processamento de sinais de vários fluxos - Google Patents

processamento de sinais de vários fluxos

Info

Publication number
BR112014028626A2
BR112014028626A2 BR112014028626A BR112014028626A BR112014028626A2 BR 112014028626 A2 BR112014028626 A2 BR 112014028626A2 BR 112014028626 A BR112014028626 A BR 112014028626A BR 112014028626 A BR112014028626 A BR 112014028626A BR 112014028626 A2 BR112014028626 A2 BR 112014028626A2
Authority
BR
Brazil
Prior art keywords
signal processing
stream signal
stream
processing
signal
Prior art date
Application number
BR112014028626A
Other languages
English (en)
Inventor
Taich Dimitry
Tellado Jose
Malkin Moshe
Original Assignee
Entropic Communications 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 Entropic Communications Inc filed Critical Entropic Communications Inc
Publication of BR112014028626A2 publication Critical patent/BR112014028626A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2614—Peak power aspects
    • H04L27/2621—Reduction thereof using phase offsets between subcarriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2614—Peak power aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2614—Peak power aspects
    • H04L27/2615—Reduction thereof using coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2614—Peak power aspects
    • H04L27/2618—Reduction thereof using auxiliary subcarriers
BR112014028626A 2012-05-15 2013-05-15 processamento de sinais de vários fluxos BR112014028626A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/471,613 US8913626B2 (en) 2012-05-15 2012-05-15 Signal processing of multiple streams
PCT/US2013/041251 WO2013173523A1 (en) 2012-05-15 2013-05-15 Signal processing of multiple streams

Publications (1)

Publication Number Publication Date
BR112014028626A2 true BR112014028626A2 (pt) 2019-09-24

Family

ID=49581277

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014028626A BR112014028626A2 (pt) 2012-05-15 2013-05-15 processamento de sinais de vários fluxos

Country Status (6)

Country Link
US (1) US8913626B2 (pt)
EP (1) EP2850737A4 (pt)
JP (1) JP2015525494A (pt)
BR (1) BR112014028626A2 (pt)
MX (1) MX2014013929A (pt)
WO (1) WO2013173523A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9848342B1 (en) 2016-07-20 2017-12-19 Ccip, Llc Excursion compensation in multipath communication systems having performance requirements parameters
GB201612924D0 (en) * 2016-07-26 2016-09-07 Flint Shane Broadcast systems
JPWO2018061899A1 (ja) * 2016-09-28 2019-07-18 日本電気株式会社 送信機および送信機の制御方法
US10935585B2 (en) * 2018-11-19 2021-03-02 Sigmasense, Llc. Drive sense circuit with transient suppression
US20230412440A1 (en) * 2020-12-18 2023-12-21 Telefonaktiebolaget Lm Ericsson (Publ) Transmitting synchronisation signals on multiple carriers

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4941300B2 (ja) * 2005-07-08 2012-05-30 日本電気株式会社 信号生成装置及び方法
JP4903718B2 (ja) 2005-12-27 2012-03-28 パナソニック株式会社 マルチモード対応極座標変調送信装置、及び、マルチモード無線通信方法
US7991040B2 (en) * 2006-04-04 2011-08-02 Qualcomm Incorporated Methods and apparatus for reduction of a peak to average ratio for an OFDM transmit signal
US7783260B2 (en) * 2006-04-27 2010-08-24 Crestcom, Inc. Method and apparatus for adaptively controlling signals
MX2009004840A (es) * 2006-11-06 2009-05-15 Qualcomm Inc Metodos y aparato para la asignacion de potencia y/o la seleccion de velocidad en operaciones ul mimo/simo, que tienen en cuenta la par.
US7995975B2 (en) * 2006-12-21 2011-08-09 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for signal peak-to-average ratio reduction
CN101682345B (zh) 2007-07-09 2012-12-12 三菱电机株式会社 无线电接收装置和该装置的噪声消除方法
US8885736B2 (en) 2008-06-13 2014-11-11 Ikanos Communications, Inc. Systems and methods for positioning and messaging of reserved tones for peak-to-average ratio (PAR) reduction in DSL systems
US8213536B2 (en) 2008-06-13 2012-07-03 Ikanos Communications, Inc. Low complexity systems and methods for peak-to-average ratio (PAR) reduction using reserved tones
US8817588B2 (en) * 2009-10-28 2014-08-26 Qualcomm Incorporated Multiplexing data and reference information in a wireless communication system
CN102111366B (zh) 2009-12-28 2014-11-05 世意法（北京）半导体研发有限责任公司 基于活跃集频音预留的峰均功率比(par)削减
KR20120099838A (ko) * 2011-03-02 2012-09-12 삼성전자주식회사 방송통신시스템에서 피크 전력 대 평균 전력의 비를 감소시키기 위한 장치 및 방법

Also Published As

Publication number Publication date
MX2014013929A (es) 2015-01-12
US8913626B2 (en) 2014-12-16
EP2850737A4 (en) 2016-02-10
US20130308656A1 (en) 2013-11-21
EP2850737A1 (en) 2015-03-25
JP2015525494A (ja) 2015-09-03
WO2013173523A1 (en) 2013-11-21

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
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 2543 DE 01-10-2019 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.