JP2002515707A - チャネル推定方法および装置 - Google Patents

チャネル推定方法および装置

Info

Publication number
JP2002515707A
JP2002515707A JP2000549046A JP2000549046A JP2002515707A JP 2002515707 A JP2002515707 A JP 2002515707A JP 2000549046 A JP2000549046 A JP 2000549046A JP 2000549046 A JP2000549046 A JP 2000549046A JP 2002515707 A JP2002515707 A JP 2002515707A
Authority
JP
Japan
Prior art keywords
channel
midamble
data
estimated
coefficient
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2000549046A
Other languages
English (en)
Japanese (ja)
Inventor
オイシャー クリストフ
フランツェン ミヒャエル
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of JP2002515707A publication Critical patent/JP2002515707A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/005—Control of transmission; Equalising
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
JP2000549046A 1998-05-08 1999-05-05 チャネル推定方法および装置 Pending JP2002515707A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19820761A DE19820761C1 (de) 1998-05-08 1998-05-08 Verfahren und Einrichtung zur Kanalschätzung
DE19820761.1 1998-05-08
PCT/DE1999/001355 WO1999059351A2 (fr) 1998-05-08 1999-05-05 Procede et dispositif d'estimation de canaux

Publications (1)

Publication Number Publication Date
JP2002515707A true JP2002515707A (ja) 2002-05-28

Family

ID=7867194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000549046A Pending JP2002515707A (ja) 1998-05-08 1999-05-05 チャネル推定方法および装置

Country Status (6)

Country Link
EP (1) EP1076970A2 (fr)
JP (1) JP2002515707A (fr)
CN (1) CN1308807A (fr)
AU (1) AU4896199A (fr)
DE (1) DE19820761C1 (fr)
WO (1) WO1999059351A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008532354A (ja) * 2005-02-09 2008-08-14 ハリス コーポレイション 向上されたブロック等化を提供する無線通信装置及び関連する方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6831944B1 (en) 1999-09-14 2004-12-14 Interdigital Technology Corporation Reduced computation in joint detection
EP1245100B1 (fr) 2000-01-07 2004-05-26 Interdigital Technology Corporation Estimation de voie pour les systemes de communication duplex a repartition dans le temps
CN1108071C (zh) 2000-04-11 2003-05-07 信息产业部电信科学技术研究院 码分多址移动通信系统中终端设备端的一种信号处理方法
GB2371947B (en) * 2001-02-01 2005-02-23 Fujitsu Ltd Communications systems
DE10116984A1 (de) * 2001-04-05 2002-10-10 Rainer Martin Verfahren und Vorrichtung zur Übertragung und Speicherung von Sprach- und Audiosignalen
KR20090119921A (ko) 2003-01-10 2009-11-20 인터디지탈 테크날러지 코포레이션 일반화 2단 데이터 추정

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2698504B1 (fr) * 1992-11-24 1995-01-20 Thomson Csf Procédé et dispositif d'égalisation non linéaire d'un signal multi-porteuse dans une liaison satellite.
US5371760A (en) * 1993-04-28 1994-12-06 Telesis Technologies Laboratory Method and apparatus for measuring the impulse response of a radio channel
DE19549148A1 (de) * 1995-12-29 1997-07-03 Siemens Ag Verfahren und Anordnung zur Funkübertragung von digitalen Signalen
AU9337198A (en) * 1997-08-12 1999-03-01 Siemens Aktiengesellschaft Channel estimation method and device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008532354A (ja) * 2005-02-09 2008-08-14 ハリス コーポレイション 向上されたブロック等化を提供する無線通信装置及び関連する方法

Also Published As

Publication number Publication date
EP1076970A2 (fr) 2001-02-21
WO1999059351A2 (fr) 1999-11-18
WO1999059351A3 (fr) 1999-12-29
CN1308807A (zh) 2001-08-15
DE19820761C1 (de) 1999-06-24
AU4896199A (en) 1999-11-29

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Legal Events

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A02 Decision of refusal

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Effective date: 20031016