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1. WO2016144041 - PACKET ENCODING DEVICE AND METHOD

Publication Number WO/2016/144041
Publication Date 15.09.2016
International Application No. PCT/KR2016/002122
International Filing Date 03.03.2016
IPC
H04N 21/2383 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
23Processing of content or additional data; Elementary server operations; Server middleware
238Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
2383Channel coding of digital bit-stream, e.g. modulation
H04N 21/2385 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
23Processing of content or additional data; Elementary server operations; Server middleware
238Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
2385Channel allocation; Bandwidth allocation
CPC
H04N 21/2383
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
23Processing of content or additional data; Elementary server operations; Server middleware
238Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
2383Channel coding ; or modulation; of digital bit-stream, e.g. QPSK modulation
H04N 21/2385
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
23Processing of content or additional data; Elementary server operations; Server middleware
238Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
2385Channel allocation
Applicants
  • 한국항공우주연구원 KOREA AEROSPACE RESEARCH INSTITUTE [KR]/[KR]
Inventors
  • 박홍원 PARK, Hong Won
  • 장석호 CHANG, Seok Ho
  • 신미수 SHIN, Mee Sue
Agents
  • 특허법인 무한 MUHANN PATENT & LAW FIRM
Priority Data
10-2015-003267809.03.2015KR
10-2016-002514102.03.2016KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) PACKET ENCODING DEVICE AND METHOD
(FR) DISPOSITIF ET PROCÉDÉ DE CODAGE D'IMAGE
(KO) 패킷 부호화 장치 및 방법
Abstract
(EN)
Provided is a device for encoding a plurality of packets in a multi-antenna system, the packet encoding device comprising: a processor for sequentially determining space time codes of the packets from subordinate packets for the plurality of transmitted packets such that an average throughput of the plurality of packets is maximized; and a transmission unit for transmitting the plurality of packets to an antenna.
(FR)
L'invention concerne un dispositif de codage d'une pluralité de paquets dans un système multi-antenne, le dispositif de codage de paquets comprenant : un processeur permettant de déterminer séquentiellement des codes spatio-temporels des paquets issus des paquets subordonnés de la pluralité de paquets transmis de manière à maximiser un débit moyen de la pluralité de paquets ; et une unité de transmission de la pluralité de paquets à une antenne.
(KO)
다중 안테나 시스템에서 복수의 패킷을 부호화하는 장치에 있어서, 상기 복수의 패킷의 평균 전송 용량(average throughput)이 최대가 되도록 상기 전송되는 복수의 패킷에 대해서 후순위 패킷부터 순차적으로 상기 패킷의 시공간 부호를 결정하는 프로세서, 및 상기 복수의 패킷을 안테나로 전송하는 전송부를 포함하는 패킷 부호화 장치가 제공된다.
Also published as
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