ATE358364T1 - Verfahren und einrichtung zum erzeugen von komplexen vierphasenfolgen für ein cdma- übertragungssystem - Google Patents

Verfahren und einrichtung zum erzeugen von komplexen vierphasenfolgen für ein cdma- übertragungssystem

Info

Publication number
ATE358364T1
ATE358364T1 AT04018352T AT04018352T ATE358364T1 AT E358364 T1 ATE358364 T1 AT E358364T1 AT 04018352 T AT04018352 T AT 04018352T AT 04018352 T AT04018352 T AT 04018352T AT E358364 T1 ATE358364 T1 AT E358364T1
Authority
AT
Austria
Prior art keywords
bit
spread spectrum
flip flops
generating complex
transmission system
Prior art date
Application number
AT04018352T
Other languages
German (de)
English (en)
Inventor
Fatih M Ozluturk
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
Application filed by Interdigital Tech Corp filed Critical Interdigital Tech Corp
Application granted granted Critical
Publication of ATE358364T1 publication Critical patent/ATE358364T1/de

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/10—Code generation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/0022—PN, e.g. Kronecker
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/10—Code generation
    • H04J13/102—Combining codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J2013/0037—Multilevel codes
AT04018352T 1997-10-23 1998-05-20 Verfahren und einrichtung zum erzeugen von komplexen vierphasenfolgen für ein cdma- übertragungssystem ATE358364T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/956,808 US6026117A (en) 1997-10-23 1997-10-23 Method and apparatus for generating complex four-phase sequences for a CDMA communication system

Publications (1)

Publication Number Publication Date
ATE358364T1 true ATE358364T1 (de) 2007-04-15

Family

ID=25498721

Family Applications (2)

Application Number Title Priority Date Filing Date
AT98922420T ATE272917T1 (de) 1997-10-23 1998-05-20 Verfahren und gerät zur erzeugung vierphasen komplex sequenzen in einem cdma kommunikationssystem
AT04018352T ATE358364T1 (de) 1997-10-23 1998-05-20 Verfahren und einrichtung zum erzeugen von komplexen vierphasenfolgen für ein cdma- übertragungssystem

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT98922420T ATE272917T1 (de) 1997-10-23 1998-05-20 Verfahren und gerät zur erzeugung vierphasen komplex sequenzen in einem cdma kommunikationssystem

Country Status (13)

Country Link
US (8) US6026117A (US06614833-20030902-M00007.png)
EP (2) EP1489761B1 (US06614833-20030902-M00007.png)
JP (1) JP3884776B2 (US06614833-20030902-M00007.png)
KR (1) KR100545502B1 (US06614833-20030902-M00007.png)
CN (2) CN1496045A (US06614833-20030902-M00007.png)
AT (2) ATE272917T1 (US06614833-20030902-M00007.png)
AU (1) AU7497398A (US06614833-20030902-M00007.png)
CA (1) CA2272864C (US06614833-20030902-M00007.png)
DE (3) DE69837452T2 (US06614833-20030902-M00007.png)
DK (1) DK0965188T3 (US06614833-20030902-M00007.png)
ES (2) ES2282768T3 (US06614833-20030902-M00007.png)
HK (1) HK1025690A1 (US06614833-20030902-M00007.png)
WO (1) WO1999021299A1 (US06614833-20030902-M00007.png)

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DE10036372A1 (de) * 2000-07-18 2002-01-31 Univ Berlin Tech Sender, Empfänger sowie Sender- und Empfängeranordnung
GB2376157B (en) * 2001-01-29 2003-12-10 Morphics Tech Inc A method of generating a configuration for a configurable spread spectrum communication device
US7203474B2 (en) * 2001-10-24 2007-04-10 Rohm Co., Ltd. Receiver system
WO2003081797A1 (en) * 2002-03-22 2003-10-02 Linkair Communications, Inc. A coding method to create general spread spectrum sequence with zero correlation window
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JP4571178B2 (ja) * 2002-11-12 2010-10-27 株式会社リコー 超広帯域通信用受信機および超広帯域通信用の再生データ生成方法および、超広帯域通信システム
KR100511299B1 (ko) 2002-12-13 2005-08-31 엘지전자 주식회사 이동 통신 시스템의 데이터 심볼 맵핑 및 확산 장치
EP1496371A1 (en) * 2003-07-07 2005-01-12 Mitsubishi Electric Information Technology Centre Europe B.V. Generation of packets of waveforms
US8363704B1 (en) 2003-07-24 2013-01-29 Rayburn David C Method of transmitting information using a bandwidth limited communications channel
US20060013332A1 (en) * 2004-07-16 2006-01-19 Rayburn David C Method of sending information using superresolution to didtinguish overlapping symbols
US8391410B2 (en) 2004-07-29 2013-03-05 Qualcomm Incorporated Methods and apparatus for configuring a pilot symbol in a wireless communication system
US7583584B2 (en) * 2004-07-29 2009-09-01 Qualcomm Incorporated System and method for time diversity
US20080317142A1 (en) * 2005-07-29 2008-12-25 Qualcomm Incorporated System and method for frequency diversity
US20070081484A1 (en) * 2004-07-29 2007-04-12 Wang Michael M Methods and apparatus for transmitting a frame structure in a wireless communication system
US9246728B2 (en) 2004-07-29 2016-01-26 Qualcomm Incorporated System and method for frequency diversity
US9391751B2 (en) * 2005-07-29 2016-07-12 Qualcomm Incorporated System and method for frequency diversity
US9042212B2 (en) 2005-07-29 2015-05-26 Qualcomm Incorporated Method and apparatus for communicating network identifiers in a communication system
US7983945B2 (en) * 2006-10-18 2011-07-19 Vienna Human Capital Advisors, Llc Method and system for analysis of financial investment in human capital resources
MX336169B (es) 2011-02-18 2016-01-11 Panasonic Ip Corp America Metodo de generacion de señales y dispositivo de generacion de señales.
EP2608474B1 (en) * 2011-12-23 2018-09-05 Vodafone Holding GmbH Method and transmitter/receiver for data transmission with flexible exploitation of time and frequency diversity

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US3648238A (en) * 1970-05-15 1972-03-07 Precision Instr Co Error-correcting encoder and decoder for asymmetric binary data channels
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Also Published As

Publication number Publication date
EP0965188B1 (en) 2004-08-04
US6614833B2 (en) 2003-09-02
EP0965188B9 (en) 2005-01-26
CN1496045A (zh) 2004-05-12
US20050002443A1 (en) 2005-01-06
CN1131609C (zh) 2003-12-17
US6337875B1 (en) 2002-01-08
CA2272864C (en) 2006-04-11
DE69825427D1 (de) 2004-09-09
ES2138949T1 (es) 2000-02-01
EP0965188A1 (en) 1999-12-22
US6731671B2 (en) 2004-05-04
WO1999021299A1 (en) 1999-04-29
EP1489761B1 (en) 2007-03-28
US7164705B2 (en) 2007-01-16
KR100545502B1 (ko) 2006-01-24
EP1489761A1 (en) 2004-12-22
ES2282768T3 (es) 2007-10-16
US6026117A (en) 2000-02-15
CN1239615A (zh) 1999-12-22
CA2272864A1 (en) 1999-04-29
JP3884776B2 (ja) 2007-02-21
KR20000069065A (ko) 2000-11-25
AU7497398A (en) 1999-05-10
JP2001501798A (ja) 2001-02-06
ATE272917T1 (de) 2004-08-15
US20020090021A1 (en) 2002-07-11
US6597726B2 (en) 2003-07-22
US20040047316A1 (en) 2004-03-11
US20020191680A1 (en) 2002-12-19
ES2138949T3 (es) 2005-03-01
US20020131481A1 (en) 2002-09-19
DK0965188T3 (da) 2004-12-06
HK1025690A1 (en) 2000-11-17
DE69825427T2 (de) 2005-08-04
US20020136270A1 (en) 2002-09-26
DE69837452D1 (de) 2007-05-10
DE69837452T2 (de) 2007-12-13
US6606344B2 (en) 2003-08-12
DE965188T1 (de) 2000-04-06

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