HK1200992A1 - 使用多重擴頻碼的簡單分組空時發射分集 - Google Patents

使用多重擴頻碼的簡單分組空時發射分集

Info

Publication number
HK1200992A1
HK1200992A1 HK15101225.8A HK15101225A HK1200992A1 HK 1200992 A1 HK1200992 A1 HK 1200992A1 HK 15101225 A HK15101225 A HK 15101225A HK 1200992 A1 HK1200992 A1 HK 1200992A1
Authority
HK
Hong Kong
Prior art keywords
channelization
spread
data field
midamble
produce
Prior art date
Application number
HK15101225.8A
Other languages
English (en)
Inventor
Younglok Kim
Ariela Zeira
Original Assignee
Interdigital Tech Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22962586&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1200992(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Interdigital Tech Corp filed Critical Interdigital Tech Corp
Publication of HK1200992A1 publication Critical patent/HK1200992A1/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0697—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using spatial multiplexing
    • 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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0618—Space-time coding
    • 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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0618—Space-time coding
    • H04L1/0631—Receiver arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
    • H04L25/03866—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using scrambling
HK15101225.8A 2000-12-07 2015-02-04 使用多重擴頻碼的簡單分組空時發射分集 HK1200992A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25401300P 2000-12-07 2000-12-07

Publications (1)

Publication Number Publication Date
HK1200992A1 true HK1200992A1 (zh) 2015-08-14

Family

ID=22962586

Family Applications (3)

Application Number Title Priority Date Filing Date
HK04106943A HK1064535A1 (en) 2000-12-07 2004-09-13 Simple block space time transmit diversity using multiple spreading codes
HK07111332.7A HK1109260A1 (en) 2000-12-07 2007-10-18 Simple block space time transmit diversity using multiple spreading codes
HK15101225.8A HK1200992A1 (zh) 2000-12-07 2015-02-04 使用多重擴頻碼的簡單分組空時發射分集

Family Applications Before (2)

Application Number Title Priority Date Filing Date
HK04106943A HK1064535A1 (en) 2000-12-07 2004-09-13 Simple block space time transmit diversity using multiple spreading codes
HK07111332.7A HK1109260A1 (en) 2000-12-07 2007-10-18 Simple block space time transmit diversity using multiple spreading codes

Country Status (15)

Country Link
US (10) US20020110108A1 (zh)
EP (4) EP1340334B1 (zh)
JP (7) JP2004524727A (zh)
KR (8) KR100532821B1 (zh)
CN (2) CN1278507C (zh)
AT (2) ATE281723T1 (zh)
AU (1) AU2002227241A1 (zh)
CA (3) CA2635909C (zh)
DE (2) DE60106970T2 (zh)
DK (3) DK1463227T3 (zh)
ES (3) ES2230393T3 (zh)
HK (3) HK1064535A1 (zh)
MX (1) MXPA03005080A (zh)
NO (2) NO329514B1 (zh)
WO (1) WO2002047278A2 (zh)

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CN101667893B (zh) * 2009-09-29 2013-01-09 中国民航大学 基于块空时分组编码的虚拟多输入多输出中继传输方法
US8543872B2 (en) * 2011-01-24 2013-09-24 Infineon Technologies Ag Detecting and eliminating potential performance degradation caused by neighboring identical scrambling codes
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Also Published As

Publication number Publication date
ES2329677T3 (es) 2009-11-30
EP1340334B1 (en) 2004-11-03
DK1463227T3 (da) 2009-10-26
WO2002047278A2 (en) 2002-06-13
EP1463227A2 (en) 2004-09-29
KR20100053690A (ko) 2010-05-20
HK1109260A1 (en) 2008-05-30
JP2010193461A (ja) 2010-09-02
KR100887276B1 (ko) 2009-03-06
KR101013926B1 (ko) 2011-02-14
JP2005253095A (ja) 2005-09-15
JP2017046353A (ja) 2017-03-02
EP2779507A1 (en) 2014-09-17
KR20090040395A (ko) 2009-04-23
EP2086147A2 (en) 2009-08-05
ATE435535T1 (de) 2009-07-15
US20100074242A1 (en) 2010-03-25
WO2002047278A3 (en) 2002-11-21
CA2635909C (en) 2013-09-24
US20020089955A1 (en) 2002-07-11
JP2004524727A (ja) 2004-08-12
JP2012090274A (ja) 2012-05-10
CN1484900A (zh) 2004-03-24
KR101025842B1 (ko) 2011-03-30
NO329514B1 (no) 2010-11-01
KR100972585B1 (ko) 2010-07-28
KR100532821B1 (ko) 2005-12-02
NO20100401L (no) 2003-05-28
CA2430720C (en) 2008-10-14
CA2635909A1 (en) 2002-06-13
EP1463227B1 (en) 2009-07-01
CA2430720A1 (en) 2002-06-13
KR20030092099A (ko) 2003-12-03
KR100811020B1 (ko) 2008-03-11
US20020075832A1 (en) 2002-06-20
US20020080746A1 (en) 2002-06-27
DK2086147T3 (da) 2014-09-15
US20150229349A1 (en) 2015-08-13
US20020110108A1 (en) 2002-08-15
NO20032435D0 (no) 2003-05-28
US20020097699A1 (en) 2002-07-25
JP2014090428A (ja) 2014-05-15
DE60106970T2 (de) 2005-05-04
ES2230393T3 (es) 2005-05-01
DE60139160D1 (de) 2009-08-13
CA2776357A1 (en) 2002-06-13
CN100596048C (zh) 2010-03-24
CN1953363A (zh) 2007-04-25
DK1340334T3 (da) 2005-03-07
KR20080031520A (ko) 2008-04-08
JP2015167358A (ja) 2015-09-24
EP1340334A2 (en) 2003-09-03
EP1463227A3 (en) 2005-04-27
EP2086147B9 (en) 2014-11-12
AU2002227241A1 (en) 2002-06-18
US20130044734A1 (en) 2013-02-21
EP2086147B1 (en) 2014-06-11
KR20070106784A (ko) 2007-11-05
MXPA03005080A (es) 2003-09-05
EP2086147A3 (en) 2011-07-27
JP5934170B2 (ja) 2016-06-15
KR100860806B1 (ko) 2008-09-30
KR20080096606A (ko) 2008-10-30
JP5066587B2 (ja) 2012-11-07
US20020093927A1 (en) 2002-07-18
JP5575725B2 (ja) 2014-08-20
ES2501915T3 (es) 2014-10-02
US8311492B2 (en) 2012-11-13
NO20032435L (no) 2003-05-28
HK1064535A1 (en) 2005-01-28
ATE281723T1 (de) 2004-11-15
CN1278507C (zh) 2006-10-04
KR20090115875A (ko) 2009-11-09
KR20030061421A (ko) 2003-07-18
US20020089953A1 (en) 2002-07-11
JP6220807B2 (ja) 2017-10-25
DE60106970D1 (de) 2004-12-09

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