MX2017003169A - Cabecera de rafaga en ruta en un sistema vsat. - Google Patents

Cabecera de rafaga en ruta en un sistema vsat.

Info

Publication number
MX2017003169A
MX2017003169A MX2017003169A MX2017003169A MX2017003169A MX 2017003169 A MX2017003169 A MX 2017003169A MX 2017003169 A MX2017003169 A MX 2017003169A MX 2017003169 A MX2017003169 A MX 2017003169A MX 2017003169 A MX2017003169 A MX 2017003169A
Authority
MX
Mexico
Prior art keywords
burst
code
bits
payload
information
Prior art date
Application number
MX2017003169A
Other languages
English (en)
Other versions
MX378961B (es
Inventor
Antia Yezdi
Eroz Mustafa
Alfred Schmid John
Original Assignee
Hughes Network Systems Llc
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 Hughes Network Systems Llc filed Critical Hughes Network Systems Llc
Publication of MX2017003169A publication Critical patent/MX2017003169A/es
Publication of MX378961B publication Critical patent/MX378961B/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/18528—Satellite systems for providing two-way communications service to a network of fixed stations, i.e. fixed satellite service or very small aperture terminal [VSAT] system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1851—Systems using a satellite or space-based relay
    • H04B7/18513—Transmission in a satellite or space-based system
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025—Transmission of mode-switching indication
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0027—Scheduling of signalling, e.g. occurrence thereof
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0028—Formatting
    • H04L1/0031—Multiple signaling transmission
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Error Detection And Correction (AREA)
  • Radio Relay Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)

Abstract

Se proveen una terminal de satélite y un método implementado por máquina para codificar un encabezado de ráfaga de una ráfaga para transmisión sobre una ruta interna. Un componente de un grupo de componentes de terminal satelital consiste de un ASIC, un FPGA y un DSP, que genera un encabezado de ráfaga que tiene cinco bits de información codificados en el mismo. Los cinco bits de información pueden ser codificados usando un código Reed-Miller, un código de bloque (32, 5) o un código convolucional que tiene una velocidad de código de 1/5 o 1/10. Los cinco bits de información pueden representar uno o más de un tipo de modulación para una carga útil de la ráfaga, una velocidad de código para codificar la carga útil, un tipo de código y un factor de dispersión para dispersar la carga útil durante la transmisión. Una compuerta de enlace por satélite y un método implementado son también provistos para decodificar un encabezado de ráfaga de una ráfaga recibida sobre una ruta interna como se describe anteiormente.
MX2017003169A 2014-09-11 2015-09-04 Cabecera de rafaga en ruta en un sistema vsat. MX378961B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/483,744 US9680562B2 (en) 2014-09-11 2014-09-11 Inroute burst header in a VSAT system
PCT/US2015/048572 WO2016040163A1 (en) 2014-09-11 2015-09-04 Inroute burst header in a vsat system

Publications (2)

Publication Number Publication Date
MX2017003169A true MX2017003169A (es) 2018-03-01
MX378961B MX378961B (es) 2025-03-11

Family

ID=55455863

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017003169A MX378961B (es) 2014-09-11 2015-09-04 Cabecera de rafaga en ruta en un sistema vsat.

Country Status (4)

Country Link
US (2) US9680562B2 (es)
EP (1) EP3192178B1 (es)
MX (1) MX378961B (es)
WO (1) WO2016040163A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10924203B1 (en) 2019-07-26 2021-02-16 Hughes Network Systems, Llc On-the-fly inroute adaptive modulation
US11223372B2 (en) 2019-11-27 2022-01-11 Hughes Network Systems, Llc Communication throughput despite periodic blockages
US11838127B2 (en) 2022-03-11 2023-12-05 Hughes Network Systems, Llc Adaptive satellite communications

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2094041B (en) * 1981-03-03 1985-08-21 Sangamo Weston Data receivers incorporating error code detection and decoding
US6279132B1 (en) * 1998-09-28 2001-08-21 Trw Inc. Concatenated error control method and system for a processing satellite uplink
US6405039B1 (en) * 1999-04-20 2002-06-11 Ericsson Inc. Apparatus and methods for allocation of high-penetration services in wireless communications systems
US6516443B1 (en) 2000-02-08 2003-02-04 Cirrus Logic, Incorporated Error detection convolution code and post processor for correcting dominant error events of a trellis sequence detector in a sampled amplitude read channel for disk storage systems
US6898743B2 (en) 2000-07-03 2005-05-24 Lg Electronics Inc. Data rate matching method in 3GPP2 system
US7158635B2 (en) * 2002-05-07 2007-01-02 Interdigital Technology Corporation Generation of user equipment identification specific scrambling code for the high speed shared control channel
BRPI0811359A2 (pt) * 2007-06-06 2019-09-24 Interdigital Tech Corp método e dispositivo para indicar um bloqueio temporário de fluxo ao qual um campo ack/ nack de carona é endereçado
US8156413B2 (en) 2007-11-28 2012-04-10 Qualcomm Incorporated Convolutional encoding with partitioned parallel encoding operations
KR20090117580A (ko) * 2008-05-08 2009-11-12 엘지전자 주식회사 부호어의 생성 방법
US20100195564A1 (en) 2008-11-26 2010-08-05 Je-Hong Jong Method and system for providing timing and frequency synchronization for satellite diversity
IN2013MU01356A (es) 2012-04-11 2015-07-10 Hughes Network Systems Llc
US9407302B2 (en) * 2012-12-03 2016-08-02 Intel Corporation Communication device, mobile terminal, method for requesting information and method for providing information
US8595590B1 (en) 2012-12-03 2013-11-26 Digital PowerRadio, LLC Systems and methods for encoding and decoding of check-irregular non-systematic IRA codes
EP2782280A1 (en) * 2013-03-20 2014-09-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Two-stage signaling for transmission of a datastream
US9246718B2 (en) * 2014-01-23 2016-01-26 Maxlinear, Inc. Non-coherent multi-symbol-delay differential detector

Also Published As

Publication number Publication date
EP3192178A1 (en) 2017-07-19
WO2016040163A1 (en) 2016-03-17
MX378961B (es) 2025-03-11
EP3192178A4 (en) 2018-04-18
US20160080071A1 (en) 2016-03-17
US9941952B2 (en) 2018-04-10
EP3192178B1 (en) 2019-04-17
US20170170891A1 (en) 2017-06-15
US9680562B2 (en) 2017-06-13

Similar Documents

Publication Publication Date Title
CL2019000583A1 (es) Método para reservar un número finito de recursos usados para realizar una comunicación v2x en un sistema de comunicación inalámbrico y un terminal que usa el mismo.
PH12016501641A1 (en) Adaptive switching of color spaces, color sampling rates and/or bit depths
AR089906A1 (es) Metodos para comunicar datos que incluyen mensajes compartidos de reconocimiento y no reconocimiento (ack/nack) y dispositivos relacionados
AR100769A1 (es) Dispositivos y métodos para facilitar comunicaciones inalámbricas no ortogonales
GEP20217218B (en) Method for authenticating security marking utilizing long afterglow emission, and security marking comprising one or more afterglow compound
CL2018000261A1 (es) Constelación de satélites de capacidad flexible
PH12019500094A1 (en) Transmission device, reception device, communication method, and integrated circuit
MX2019012979A (es) Composiciones para el cuidado bucal.
PL4090025T3 (pl) Sposób dekodowania wideo, sposób kodowania wideo i sposób przesyłania
MX2017009548A (es) Señalizacion de nivel de mejoramiento de cobertura y empaque eficiente de informacion del sistema de comunicaciones tipo maquina (mtc).
ECSP15017189A (es) Codificación de la bandera del bloque codificado para el formato de muestra de 4:2:2 en la codificación de video
MX2016011960A (es) Metodo y aparato para una adquisicion de bloque en informacion de sistema (sib) para unidades de transmision/recepcion inalambrica (wtrus) en modos de cobertura mejorada (ce) y sin ce.
MX367323B (es) Comunicaciones inalambricas que implican una trama de descubrimiento de configuracion de enlace inicial rapido, fils, para señalamiento de red.
MX362944B (es) Método para transmitir información de control del enlace ascendente, terminal inalámbrica y estación base.
CL2022000041A1 (es) Manejo de múltiples tamaños de imagen y ventanas de conformidad para el remuestreo de imágenes de referencia en la codificación de video
BR112018009217A2 (pt) atribuição de taxa com divisão de taxa para nova interface aérea amigável a cancelamento de interferência
BR112017022014A2 (pt) sistema e método para reduzir colisões em redes sem fio
MX2019015354A (es) Dispositivo de procesamiento de datos y metodo de procesamiento de datos.
MX376628B (es) Composiciones para el cuidado bucal.
MX2017003169A (es) Cabecera de rafaga en ruta en un sistema vsat.
MX2017003205A (es) Composiciones antimicrobianas y sus metodos de uso.
ES3059198T3 (en) Vehicle-to-everything synchronization method and device
MX2016000449A (es) Dispositivo de procesamiento de datos y metodo de procesamiento de datos.
BR112014028894A2 (pt) método para gerar uma sequência pseudoaleatória, método para codificar um fluxo de dados, codificador de mensagem, decodificador de mensagem criptografada e sistema de comunicação.
GT201600182A (es) Relajación del tiempo de respuesta para wlan de alto rendimiento