AU1244295A - A data transmission method, cdma transmitter, and cdma receiver - Google Patents

A data transmission method, cdma transmitter, and cdma receiver

Info

Publication number
AU1244295A
AU1244295A AU12442/95A AU1244295A AU1244295A AU 1244295 A AU1244295 A AU 1244295A AU 12442/95 A AU12442/95 A AU 12442/95A AU 1244295 A AU1244295 A AU 1244295A AU 1244295 A AU1244295 A AU 1244295A
Authority
AU
Australia
Prior art keywords
cdma
data transmission
transmission method
transmitter
receiver
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.)
Abandoned
Application number
AU12442/95A
Inventor
Ari Hottinen
Kari Rikkinen
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.)
Nokia Oyj
Original Assignee
Nokia Mobile Phones Ltd
Nokia Telecommunications Oy
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 Nokia Mobile Phones Ltd, Nokia Telecommunications Oy filed Critical Nokia Mobile Phones Ltd
Publication of AU1244295A publication Critical patent/AU1244295A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H04B1/7097—Interference-related aspects
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/27—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes using interleaving techniques
    • H03M13/2703—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes using interleaving techniques the interleaver involving at least two directions
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/27—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes using interleaving techniques
    • H03M13/2742—Irregular interleaver wherein the permutation pattern is not obtained by a computation rule, e.g. interleaver based on random generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Error Detection And Correction (AREA)
AU12442/95A 1993-12-10 1994-12-09 A data transmission method, cdma transmitter, and cdma receiver Abandoned AU1244295A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI935560 1993-12-10
FI935560A FI97661C (en) 1993-12-10 1993-12-10 Procedures for data communication, CDMA transmitters and receivers
PCT/FI1994/000560 WO1995016310A1 (en) 1993-12-10 1994-12-09 A data transmission method, cdma transmitter, and cdma receiver

Publications (1)

Publication Number Publication Date
AU1244295A true AU1244295A (en) 1995-06-27

Family

ID=8539114

Family Applications (1)

Application Number Title Priority Date Filing Date
AU12442/95A Abandoned AU1244295A (en) 1993-12-10 1994-12-09 A data transmission method, cdma transmitter, and cdma receiver

Country Status (3)

Country Link
AU (1) AU1244295A (en)
FI (1) FI97661C (en)
WO (1) WO1995016310A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9421552D0 (en) * 1994-10-26 1994-12-14 Philips Electronics Uk Ltd Improvements in or relating to data communication
DE69630095T2 (en) * 1995-11-09 2004-07-08 Ntt Docomo, Inc. Transceiver for mobile communication arrangement with duplex frequency interleaving (FDD) and duplex time interleaving (TDD)
KR100186627B1 (en) * 1996-09-21 1999-05-15 삼성전자 주식회사 Base band interlever
KR100193846B1 (en) * 1996-10-02 1999-06-15 윤종용 Interleaved Read Address Generator
SE511561C2 (en) * 1997-05-02 1999-10-18 Ericsson Telefon Ab L M Devices and methods related to digital signal handling
KR19990016606A (en) * 1997-08-18 1999-03-15 윤종용 Spread Spectrum Signal Generator and Method using Pseudo-orthogonal Code of CDM Mobile Communication System
US9590691B2 (en) * 2015-07-01 2017-03-07 Higher Ground Llc Breaking up symbols for spectral widening
US9548789B1 (en) * 2015-07-01 2017-01-17 Higher Ground Llc Breaking up symbols for spectral widening

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4833693A (en) * 1985-11-21 1989-05-23 Codex Corporation Coded modulation system using interleaving for decision-feedback equalization
US5056112A (en) * 1989-07-28 1991-10-08 At&T Bell Laboratories Interleaving in coded modulation for mobile radio
US5073900A (en) * 1990-03-19 1991-12-17 Mallinckrodt Albert J Integrated cellular communications system
US5243627A (en) * 1991-08-22 1993-09-07 At&T Bell Laboratories Signal point interleaving technique
US5159608A (en) * 1991-08-28 1992-10-27 Falconer David D Method and apparatus for using orthogonal coding in a communication system

Also Published As

Publication number Publication date
FI97661B (en) 1996-10-15
WO1995016310A1 (en) 1995-06-15
FI97661C (en) 1997-01-27
FI935560A0 (en) 1993-12-10
FI935560A (en) 1995-06-11

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