CN1842068A - 发送方法、接收方法、发送装置、接收装置 - Google Patents

发送方法、接收方法、发送装置、接收装置 Download PDF

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Publication number
CN1842068A
CN1842068A CNA2005101204505A CN200510120450A CN1842068A CN 1842068 A CN1842068 A CN 1842068A CN A2005101204505 A CNA2005101204505 A CN A2005101204505A CN 200510120450 A CN200510120450 A CN 200510120450A CN 1842068 A CN1842068 A CN 1842068A
Authority
CN
China
Prior art keywords
carrier wave
section
additional information
transmission signals
modulation
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
CNA2005101204505A
Other languages
English (en)
Chinese (zh)
Inventor
木村知弘
木曾田晃
影山定司
石川达也
高田政幸
佐佐木诚
林健一郎
曾我茂
齐藤正典
森仁
黑田彻
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of CN1842068A publication Critical patent/CN1842068A/zh
Pending legal-status Critical Current

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    • 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
    • H04L25/0204—Channel estimation of multiple channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/0036—Joints for corrugated pipes
    • F16L25/0045—Joints for corrugated pipes of the quick-acting type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
CNA2005101204505A 1997-07-01 1998-06-30 发送方法、接收方法、发送装置、接收装置 Pending CN1842068A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP17594197 1997-07-01
JP175941/1997 1997-07-01

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNB031370411A Division CN1236610C (zh) 1997-07-01 1998-06-30 正交频分复用传输方式及其发送装置和接收装置

Related Child Applications (6)

Application Number Title Priority Date Filing Date
CN2006100958891A Division CN1980216B (zh) 1997-07-01 1998-06-30 发送方法、发送装置、接收方法、接收装置
CN2006100958872A Division CN1980214B (zh) 1997-07-01 1998-06-30 发送方法、发送装置、接收方法、接收装置
CN2006100958904A Division CN1980217B (zh) 1997-07-01 1998-06-30 发送方法、发送装置、接收方法、接收装置
CN2006100958868A Division CN1980213B (zh) 1997-07-01 1998-06-30 接收方法、接收装置
CNA2006100958887A Division CN1980215A (zh) 1997-07-01 1998-06-30 发送方法、接收方法、发送装置、接收装置
CN2006100958919A Division CN1984112B (zh) 1997-07-01 1998-06-30 发送方法、发送装置、接收方法、接收装置

Publications (1)

Publication Number Publication Date
CN1842068A true CN1842068A (zh) 2006-10-04

Family

ID=16004943

Family Applications (9)

Application Number Title Priority Date Filing Date
CN2006100958872A Expired - Lifetime CN1980214B (zh) 1997-07-01 1998-06-30 发送方法、发送装置、接收方法、接收装置
CNA2006100958887A Pending CN1980215A (zh) 1997-07-01 1998-06-30 发送方法、接收方法、发送装置、接收装置
CNB031370411A Expired - Lifetime CN1236610C (zh) 1997-07-01 1998-06-30 正交频分复用传输方式及其发送装置和接收装置
CN2006100958891A Expired - Lifetime CN1980216B (zh) 1997-07-01 1998-06-30 发送方法、发送装置、接收方法、接收装置
CN2006100958904A Expired - Lifetime CN1980217B (zh) 1997-07-01 1998-06-30 发送方法、发送装置、接收方法、接收装置
CNA2005101204505A Pending CN1842068A (zh) 1997-07-01 1998-06-30 发送方法、接收方法、发送装置、接收装置
CN98800917A Pending CN1231089A (zh) 1997-07-01 1998-06-30 正交频分复用传输方式及其发送装置和接收装置
CN2006100958919A Expired - Lifetime CN1984112B (zh) 1997-07-01 1998-06-30 发送方法、发送装置、接收方法、接收装置
CN2006100958868A Expired - Lifetime CN1980213B (zh) 1997-07-01 1998-06-30 接收方法、接收装置

Family Applications Before (5)

Application Number Title Priority Date Filing Date
CN2006100958872A Expired - Lifetime CN1980214B (zh) 1997-07-01 1998-06-30 发送方法、发送装置、接收方法、接收装置
CNA2006100958887A Pending CN1980215A (zh) 1997-07-01 1998-06-30 发送方法、接收方法、发送装置、接收装置
CNB031370411A Expired - Lifetime CN1236610C (zh) 1997-07-01 1998-06-30 正交频分复用传输方式及其发送装置和接收装置
CN2006100958891A Expired - Lifetime CN1980216B (zh) 1997-07-01 1998-06-30 发送方法、发送装置、接收方法、接收装置
CN2006100958904A Expired - Lifetime CN1980217B (zh) 1997-07-01 1998-06-30 发送方法、发送装置、接收方法、接收装置

Family Applications After (3)

Application Number Title Priority Date Filing Date
CN98800917A Pending CN1231089A (zh) 1997-07-01 1998-06-30 正交频分复用传输方式及其发送装置和接收装置
CN2006100958919A Expired - Lifetime CN1984112B (zh) 1997-07-01 1998-06-30 发送方法、发送装置、接收方法、接收装置
CN2006100958868A Expired - Lifetime CN1980213B (zh) 1997-07-01 1998-06-30 接收方法、接收装置

Country Status (5)

Country Link
JP (5) JP3083159B2 (es)
KR (4) KR100581780B1 (es)
CN (9) CN1980214B (es)
TW (1) TW443059B (es)
WO (1) WO1999001956A1 (es)

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Also Published As

Publication number Publication date
JP4287895B2 (ja) 2009-07-01
JP4057603B2 (ja) 2008-03-05
CN1980217A (zh) 2007-06-13
CN1231089A (zh) 1999-10-06
CN1980217B (zh) 2012-06-20
JP2000236313A (ja) 2000-08-29
CN1980215A (zh) 2007-06-13
JP2005304082A (ja) 2005-10-27
KR100574125B1 (ko) 2006-04-26
CN1236610C (zh) 2006-01-11
CN1980214B (zh) 2010-07-21
CN1984112A (zh) 2007-06-20
JP4197690B2 (ja) 2008-12-17
JP3083159B2 (ja) 2000-09-04
JP2005312082A (ja) 2005-11-04
KR100581780B1 (ko) 2006-05-24
CN1984112B (zh) 2010-12-15
KR100557426B1 (ko) 2006-04-07
CN1484449A (zh) 2004-03-24
CN1980213B (zh) 2010-12-15
CN1980216B (zh) 2011-09-07
JP2008113471A (ja) 2008-05-15
CN1980216A (zh) 2007-06-13
KR20040004480A (ko) 2004-01-13
CN1980213A (zh) 2007-06-13
WO1999001956A1 (fr) 1999-01-14
KR100575913B1 (ko) 2006-05-02
CN1980214A (zh) 2007-06-13
TW443059B (en) 2001-06-23
KR20000068380A (ko) 2000-11-25
JP4197568B2 (ja) 2008-12-17

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