CN1157014C - 码分多址传输系统与该系统中的发送机及其运作方法 - Google Patents

码分多址传输系统与该系统中的发送机及其运作方法 Download PDF

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Publication number
CN1157014C
CN1157014C CNB001262173A CN00126217A CN1157014C CN 1157014 C CN1157014 C CN 1157014C CN B001262173 A CNB001262173 A CN B001262173A CN 00126217 A CN00126217 A CN 00126217A CN 1157014 C CN1157014 C CN 1157014C
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CN
China
Prior art keywords
frame
data
transmission system
transmitter
cdma transmission
Prior art date
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Expired - Lifetime
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CNB001262173A
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English (en)
Chinese (zh)
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CN1308428A (zh
Inventor
H
H·彭泽
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Koninklijke Philips NV
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Koninklijke Philips Electronics NV
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Application filed by Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of CN1308428A publication Critical patent/CN1308428A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/18—Time-division multiplex systems using frequency compression and subsequent expansion of the individual signals
    • 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
    • H04B7/24—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
    • H04B7/2618—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using hybrid code-time division multiple access [CDMA-TDMA]
    • 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]
    • H04B7/264—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] for data rate control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CNB001262173A 1993-06-16 1994-06-16 码分多址传输系统与该系统中的发送机及其运作方法 Expired - Lifetime CN1157014C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4319830A DE4319830A1 (de) 1993-06-16 1993-06-16 CDMA Übertragungssystem
DEP4319830.9 1993-06-16

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN94190376A Division CN1066596C (zh) 1993-06-16 1994-06-16 码分多址传输系统

Publications (2)

Publication Number Publication Date
CN1308428A CN1308428A (zh) 2001-08-15
CN1157014C true CN1157014C (zh) 2004-07-07

Family

ID=6490396

Family Applications (2)

Application Number Title Priority Date Filing Date
CNB001262173A Expired - Lifetime CN1157014C (zh) 1993-06-16 1994-06-16 码分多址传输系统与该系统中的发送机及其运作方法
CN94190376A Expired - Lifetime CN1066596C (zh) 1993-06-16 1994-06-16 码分多址传输系统

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN94190376A Expired - Lifetime CN1066596C (zh) 1993-06-16 1994-06-16 码分多址传输系统

Country Status (10)

Country Link
US (1) US5619491A (show.php)
EP (5) EP1351422B1 (show.php)
JP (4) JP3685803B2 (show.php)
KR (5) KR100356976B1 (show.php)
CN (2) CN1157014C (show.php)
DE (3) DE4319830A1 (show.php)
RU (2) RU2287903C2 (show.php)
SG (1) SG44858A1 (show.php)
TW (1) TW320799B (show.php)
WO (1) WO1994029980A1 (show.php)

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US6101176A (en) * 1996-07-24 2000-08-08 Nokia Mobile Phones Method and apparatus for operating an indoor CDMA telecommunications system
CA2220900C (en) 1996-11-14 2002-02-12 Ntt Mobile Communications Network Inc. Paging scheme for mobile communication system using increased paging channel data transmission rate
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US6212397B1 (en) * 1996-12-23 2001-04-03 Texas Instruments Incorporated Method and system for controlling remote multipoint stations
US6633550B1 (en) * 1997-02-20 2003-10-14 Telefonaktiebolaget Lm Ericsson (Publ) Radio transceiver on a chip
US6069880A (en) * 1997-05-19 2000-05-30 Qualcomm Incorporated Method and apparatus for scanning other frequency pilot signals in a code division multiple access communication system
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CA2248515C (en) 1997-10-31 2003-04-15 Charlotte Catherine Elizabeth Baden An asymmetric multiple access protocol for a communications system
EP0935353B1 (en) * 1997-10-31 2011-08-24 Alcatel-Lucent USA Inc. An asymmetric multiple access protocol for a communication system
US6366588B1 (en) * 1998-02-27 2002-04-02 Lucent Technologies Inc. Method and apparatus for achieving data rate variability in orthogonal spread spectrum communication systems
CA2325421A1 (en) * 1998-03-26 1999-09-30 Mitsubishi Denki Kabushiki Kaisha Spread spectrum communication device and spread spectrum communication method
JP3058270B2 (ja) * 1998-04-22 2000-07-04 日本電気株式会社 Ｃｄｍａ通信方法、スペクトラム拡散通信システム、基地局、および端末装置
EP1962528A1 (en) 1998-04-23 2008-08-27 Mitsubishi Denki Kabushiki Kaisha Receiver for monitoring a control channel of a different system during an idle period in a CDMA mobile radio communication system
EP0994581B1 (en) * 1998-05-13 2007-01-24 Ntt Mobile Communications Network Inc. Communication method and communication device
DE69832878T2 (de) * 1998-10-05 2006-08-03 Lucent Technologies Inc. CDMA Kommunikationssystem und Verfahren
US6331975B1 (en) * 1998-10-28 2001-12-18 Texas Instruments Incorporated User data indicator for discontinuous transmission
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US6501744B1 (en) * 1999-12-22 2002-12-31 Koninklijke Philips Electronics N.V. Slotted mode in wireless CDMA systems
AU2000266840A1 (en) * 2000-07-19 2002-01-30 Siemens Aktiengesellschaft Data transmission in a communication system
DE10053625B4 (de) * 2000-10-29 2012-05-31 IAD Gesellschaft für Informatik, Automatisierung und Datenverarbeitung mbH Verfahren und Vorrichtung zur Funkfernsteuerung von beweglichen Objekten
FI112138B (fi) * 2001-02-09 2003-10-31 Nokia Corp Kehittynyt menetelmä ja järjestely tiedon siirtämiseksi pakettiradiopalvelussa
KR100398991B1 (ko) * 2001-03-26 2003-09-19 주식회사 케이티프리텔 지에스엠 서비스 가입자에 대한 씨디엠에이 서비스 지역에서의 로밍 서비스가 가능한 씨디엠에이 단말기 및 그 cdma 단말기에서의 로밍 서비스 방법
SE0104113D0 (sv) * 2001-12-07 2001-12-07 Ericsson Telefon Ab L M A wireless station and a transmission method in a wireless local area network
KR100832117B1 (ko) * 2002-02-17 2008-05-27 삼성전자주식회사 고속 순방향 패킷 접속 방식을 사용하는 이동통신 시스템에서 역방향 송신전력 오프셋 정보를 송수신하는 장치 및 방법
US9661519B2 (en) 2003-02-24 2017-05-23 Qualcomm Incorporated Efficient reporting of information in a wireless communication system
CN1929337A (zh) * 2005-09-05 2007-03-14 华为技术有限公司 无线收发设备间实现信息传递的方法及系统
US20070149132A1 (en) 2005-12-22 2007-06-28 Junyl Li Methods and apparatus related to selecting control channel reporting formats
US9338767B2 (en) 2005-12-22 2016-05-10 Qualcomm Incorporated Methods and apparatus of implementing and/or using a dedicated control channel
US9125092B2 (en) 2005-12-22 2015-09-01 Qualcomm Incorporated Methods and apparatus for reporting and/or using control information
US9137072B2 (en) 2005-12-22 2015-09-15 Qualcomm Incorporated Methods and apparatus for communicating control information
JP4563415B2 (ja) * 2007-02-14 2010-10-13 株式会社エヌ・ティ・ティ・ドコモ 移動通信システムで使用される基地局装置、ユーザ装置及び方法
US8964692B2 (en) 2008-11-10 2015-02-24 Qualcomm Incorporated Spectrum sensing of bluetooth using a sequence of energy detection measurements

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TW306102B (show.php) * 1993-06-14 1997-05-21 Ericsson Telefon Ab L M

Also Published As

Publication number Publication date
KR100356976B1 (ko) 2002-10-19
RU2287903C2 (ru) 2006-11-20
KR100383686B1 (ko) 2003-07-23
CN1066596C (zh) 2001-05-30
EP1351422B1 (en) 2013-09-11
RU2315430C2 (ru) 2008-01-20
EP0659317A1 (en) 1995-06-28
KR20030097590A (ko) 2003-12-31
KR100562185B1 (ko) 2006-03-20
EP1333605A2 (en) 2003-08-06
WO1994029980A1 (en) 1994-12-22
US5619491A (en) 1997-04-08
DE69432782D1 (de) 2003-07-10
EP1351422A2 (en) 2003-10-08
KR20030097588A (ko) 2003-12-31
JP4049748B2 (ja) 2008-02-20
EP1351422A3 (en) 2005-01-12
EP1333605B1 (en) 2013-08-28
KR20030097589A (ko) 2003-12-31
DE4319830A1 (de) 1995-03-09
EP1035678A2 (en) 2000-09-13
KR100559763B1 (ko) 2006-03-13
EP1333602A2 (en) 2003-08-06
JPH08503591A (ja) 1996-04-16
JP2004180335A (ja) 2004-06-24
JP2004147354A (ja) 2004-05-20
SG44858A1 (en) 1997-12-19
EP1035678A3 (en) 2005-01-12
EP1035678B1 (en) 2010-12-08
EP0659317B1 (en) 2003-06-04
DE69435329D1 (de) 2011-01-20
JP3685803B2 (ja) 2005-08-24
JP2004180334A (ja) 2004-06-24
TW320799B (show.php) 1997-11-21
KR950703233A (ko) 1995-08-23
JP4049749B2 (ja) 2008-02-20
CN1110890A (zh) 1995-10-25
EP1333602A3 (en) 2005-01-12
KR100562186B1 (ko) 2006-03-20
JP4049747B2 (ja) 2008-02-20
CN1308428A (zh) 2001-08-15
EP1333605A3 (en) 2005-01-12
EP1333602B1 (en) 2013-09-11
DE69432782T2 (de) 2004-05-13

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Expiration termination date: 20140616

Granted publication date: 20040707