EP0700612A4 - TIME MULTIPLEXING METHOD AND APPARATUS RELATING TO THE USE OF SPREAD CODES IN A COMMUNICATION SYSTEM - Google Patents

TIME MULTIPLEXING METHOD AND APPARATUS RELATING TO THE USE OF SPREAD CODES IN A COMMUNICATION SYSTEM

Info

Publication number
EP0700612A4
EP0700612A4 EP95907342A EP95907342A EP0700612A4 EP 0700612 A4 EP0700612 A4 EP 0700612A4 EP 95907342 A EP95907342 A EP 95907342A EP 95907342 A EP95907342 A EP 95907342A EP 0700612 A4 EP0700612 A4 EP 0700612A4
Authority
EP
European Patent Office
Prior art keywords
communication system
time division
division multiplexing
spreading codes
spreading
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.)
Withdrawn
Application number
EP95907342A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0700612A1 (en
Inventor
Michael D Kotzin
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.)
Motorola Solutions Inc
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Publication of EP0700612A1 publication Critical patent/EP0700612A1/en
Publication of EP0700612A4 publication Critical patent/EP0700612A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/004—Orthogonal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
EP95907342A 1994-02-25 1995-01-09 TIME MULTIPLEXING METHOD AND APPARATUS RELATING TO THE USE OF SPREAD CODES IN A COMMUNICATION SYSTEM Withdrawn EP0700612A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20159694A 1994-02-25 1994-02-25
US201596 1994-02-25
PCT/US1995/000233 WO1995023464A1 (en) 1994-02-25 1995-01-09 Method and apparatus for time division multiplexing the use of spreading codes in a communication system

Publications (2)

Publication Number Publication Date
EP0700612A1 EP0700612A1 (en) 1996-03-13
EP0700612A4 true EP0700612A4 (en) 1998-09-30

Family

ID=22746478

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95907342A Withdrawn EP0700612A4 (en) 1994-02-25 1995-01-09 TIME MULTIPLEXING METHOD AND APPARATUS RELATING TO THE USE OF SPREAD CODES IN A COMMUNICATION SYSTEM

Country Status (4)

Country Link
EP (1) EP0700612A4 (ja)
JP (1) JPH08509590A (ja)
CA (1) CA2158269A1 (ja)
WO (1) WO1995023464A1 (ja)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA965340B (en) 1995-06-30 1997-01-27 Interdigital Tech Corp Code division multiple access (cdma) communication system
US6678311B2 (en) 1996-05-28 2004-01-13 Qualcomm Incorporated High data CDMA wireless communication system using variable sized channel codes
US5930230A (en) * 1996-05-28 1999-07-27 Qualcomm Incorporated High data rate CDMA wireless communication system
US5926500A (en) * 1996-05-28 1999-07-20 Qualcomm Incorporated Reduced peak-to-average transmit power high data rate CDMA wireless communication system
JP3409628B2 (ja) * 1996-06-19 2003-05-26 株式会社エヌ・ティ・ティ・ドコモ Ｃｄｍａ通信方法およびグループ拡散変調器
FR2750281B1 (fr) * 1996-06-19 1998-07-31 Alcatel Espace Unite d'interface pour reseau de radiocommunications avec les mobiles
GB2320661B (en) * 1996-12-20 2001-10-03 Dsc Telecom Lp Processing data transmitted and received over a wireless link connecting a central terminal and a subscriber terminal of a wireless telecommunications system
US6044103A (en) * 1997-06-17 2000-03-28 Qualcomm Inc. Reduced peak-to-average amplitude dual channel link
KR100369794B1 (ko) * 1997-08-18 2003-04-11 삼성전자 주식회사 이동통신시스템의송신장치의대역확산신호발생장치및방법
EP0903871B1 (en) * 1997-08-18 2004-06-30 Samsung Electronics Co., Ltd. Spread spectrum signal generating device and method
EP0985283B1 (en) 1998-03-14 2005-03-02 Samsung Electronics Co., Ltd. Device and method for exchanging frame messages of different lengths in a wireless communication system
DE19827701A1 (de) * 1998-06-22 2000-01-05 Siemens Ag Verfahren zur digitalen Funk-Übertragung von Daten mehrerer Teilnehmer
FI106896B (fi) 1998-07-22 2001-04-30 Nokia Networks Oy Tiedonsiirtomenetelmä, radioverkkoalijärjestelmä ja tilaajapäätelaite
DE69832878T2 (de) * 1998-10-05 2006-08-03 Lucent Technologies Inc. CDMA Kommunikationssystem und Verfahren
EP1001567A1 (en) * 1998-11-13 2000-05-17 TELEFONAKTIEBOLAGET LM ERICSSON (publ) Combiner
EP1011281A3 (en) 1998-12-18 2000-07-05 TELEFONAKTIEBOLAGET L M ERICSSON (publ) Flexible CDMA combiner
EP1039661A1 (en) * 1999-03-03 2000-09-27 Sony International (Europe) GmbH Multicast channel for a CDMA system
WO2001095644A1 (en) * 2000-06-05 2001-12-13 Linkair Communications, Inc. A method for the air interface to support variable data rate
CN1241450C (zh) * 2000-06-05 2006-02-08 连宇通信有限公司 分配无线资源的方法
US7907574B2 (en) * 2004-01-29 2011-03-15 Qualcomm Incorporated Channel scheduling

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4455651A (en) * 1980-10-20 1984-06-19 Equatorial Communications Company Satellite communications system and apparatus
US5103459B1 (en) * 1990-06-25 1999-07-06 Qualcomm Inc System and method for generating signal waveforms in a cdma cellular telephone system
US5239540A (en) * 1990-11-27 1993-08-24 Scientific-Atlanta, Inc. Method and apparatus for transmitting, receiving and communicating digital data signals with corresponding program data signals which describe the digital data signals

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
CA2158269A1 (en) 1995-08-31
EP0700612A1 (en) 1996-03-13
WO1995023464A1 (en) 1995-08-31
JPH08509590A (ja) 1996-10-08

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