MX2011012385A - Transmisor de emision digital, receptor de emision digital y metodos para configurar y procesar corrientes de los mismos. - Google Patents

Transmisor de emision digital, receptor de emision digital y metodos para configurar y procesar corrientes de los mismos.

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Publication number
MX2011012385A
MX2011012385A MX2011012385A MX2011012385A MX2011012385A MX 2011012385 A MX2011012385 A MX 2011012385A MX 2011012385 A MX2011012385 A MX 2011012385A MX 2011012385 A MX2011012385 A MX 2011012385A MX 2011012385 A MX2011012385 A MX 2011012385A
Authority
MX
Mexico
Prior art keywords
digital broadcast
mobile data
configuring
methods
transport stream
Prior art date
Application number
MX2011012385A
Other languages
English (en)
Inventor
Kum-Ran Ji
Yong-Sik Kwon
Ga-Hyun Ryu
Sung-Il Park
Jong-Hwa Kim
Chan-Sub Park
Jung-Jin Kim
Kyo-Shin Choo
June-Hee Lee
Original Assignee
Samsung Electronics Co 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of MX2011012385A publication Critical patent/MX2011012385A/es

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    • H—ELECTRICITY
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    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/27—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes using interleaving techniques
    • H—ELECTRICITY
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    • 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
    • H04L1/0041—Arrangements at the transmitter end
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    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/09—Error detection only, e.g. using cyclic redundancy check [CRC] codes or single parity bit
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    • H03M13/2703—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes using interleaving techniques the interleaver involving at least two directions
    • H03M13/2721—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes using interleaving techniques the interleaver involving at least two directions the interleaver involves a diagonal direction, e.g. by using an interleaving matrix with read-out in a diagonal direction
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    • H03M13/2933—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes using a block and a convolutional code
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    • H03M13/2945—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes using at least three error correction codes
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    • H03M13/35—Unequal or adaptive error protection, e.g. by providing a different level of protection according to significance of source information or by adapting the coding according to the change of transmission channel characteristics
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    • H04H—BROADCAST COMMUNICATION
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    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
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Abstract

Se proporciona un método para procesar una corriente de un receptor de emisión digital. El método que procesa una corriente que es dividida en una primer área asignada para primeros datos móviles y una segunda área asignada para datos normales incluye: recibir una corriente de transporte que incluye nuevos datos móviles en por lo menos parte de la segunda área por separado de los primeros datos móviles, desmodular la corriente de transporte, ecualizar la corriente de transporte desmodulada y descodificar por lo menos uno de los primeros datos móviles y los nuevos datos móviles a partir de la corriente de transporte ecualizada. En consecuencia, se pueden proporcionar servicios d datos móviles de varias maneras.
MX2011012385A 2009-05-21 2010-05-20 Transmisor de emision digital, receptor de emision digital y metodos para configurar y procesar corrientes de los mismos. MX2011012385A (es)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US21325709P 2009-05-21 2009-05-21
US21327209P 2009-05-22 2009-05-22
US18097209P 2009-05-26 2009-05-26
US21330109P 2009-05-28 2009-05-28
US22311209P 2009-07-06 2009-07-06
US22461209P 2009-07-10 2009-07-10
US22462809P 2009-07-10 2009-07-10
US27273109P 2009-10-27 2009-10-27
KR1020100045386A KR101771990B1 (ko) 2009-05-21 2010-05-14 디지털 방송 송신기, 디지털 방송 수신기 및 그들의 스트림 구성 및 처리 방법
PCT/KR2010/003221 WO2010134784A2 (en) 2009-05-21 2010-05-20 Digital broadcast transmitter, digital broadcast receiver, and methods for configuring and processing streams thereof

Publications (1)

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MX2011012385A true MX2011012385A (es) 2012-04-02

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FI20116261A (fi) 2011-12-13
BRPI1012876A2 (pt) 2016-09-20
KR20100126192A (ko) 2010-12-01
US20100296424A1 (en) 2010-11-25
CN102439969A (zh) 2012-05-02
CN102439968A (zh) 2012-05-02
BRPI1012872A2 (pt) 2016-04-05
CA2762781A1 (en) 2010-11-25
DE112010002038T5 (de) 2012-07-19
MX2011012387A (es) 2012-04-02
CA2762784A1 (en) 2010-11-25
KR20100126193A (ko) 2010-12-01
KR101743123B1 (ko) 2017-06-15
WO2010134785A2 (en) 2010-11-25
CN102439968B (zh) 2015-04-22
TW201131994A (en) 2011-09-16
CN102439970B (zh) 2015-03-11
FI20116252A (fi) 2011-12-09
US8787220B2 (en) 2014-07-22
US20100296506A1 (en) 2010-11-25
TWI533622B (zh) 2016-05-11
BRPI1012200B1 (pt) 2021-02-02
CA2762789A1 (en) 2010-11-25
DE112010002046T5 (de) 2012-06-21
CA2762789C (en) 2018-02-27
TW201136186A (en) 2011-10-16
BRPI1012872B1 (pt) 2021-02-09
KR101743031B1 (ko) 2017-06-15
CA2762781C (en) 2018-02-27
DE112010003163T5 (de) 2013-01-17
WO2010134783A2 (en) 2010-11-25
BRPI1012876B1 (pt) 2021-02-02
WO2010134784A2 (en) 2010-11-25
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US8798138B2 (en) 2014-08-05
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WO2010134783A3 (en) 2011-03-03
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KR20100126194A (ko) 2010-12-01
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