DE60135052D1 - Schutzkodes für S-CDMA Systeme - Google Patents

Schutzkodes für S-CDMA Systeme

Info

Publication number
DE60135052D1
DE60135052D1 DE60135052T DE60135052T DE60135052D1 DE 60135052 D1 DE60135052 D1 DE 60135052D1 DE 60135052 T DE60135052 T DE 60135052T DE 60135052 T DE60135052 T DE 60135052T DE 60135052 D1 DE60135052 D1 DE 60135052D1
Authority
DE
Germany
Prior art keywords
cdma systems
protection codes
codes
protection
cdma
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.)
Expired - Lifetime
Application number
DE60135052T
Other languages
English (en)
Inventor
Itay Sherman
Ofir Shalvi
Ariel Yagil
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments 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 Texas Instruments Inc filed Critical Texas Instruments Inc
Application granted granted Critical
Publication of DE60135052D1 publication Critical patent/DE60135052D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
    • H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
    • H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
    • H04B2201/7097—Direct sequence modulation interference
    • H04B2201/709709—Methods of preventing interference

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
DE60135052T 2000-01-11 2001-01-11 Schutzkodes für S-CDMA Systeme Expired - Lifetime DE60135052D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48131700A 2000-01-11 2000-01-11

Publications (1)

Publication Number Publication Date
DE60135052D1 true DE60135052D1 (de) 2008-09-11

Family

ID=23911486

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60135052T Expired - Lifetime DE60135052D1 (de) 2000-01-11 2001-01-11 Schutzkodes für S-CDMA Systeme

Country Status (3)

Country Link
EP (1) EP1133068B1 (de)
JP (1) JP2001237801A (de)
DE (1) DE60135052D1 (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5210770A (en) * 1991-09-27 1993-05-11 Lockheed Missiles & Space Company, Inc. Multiple-signal spread-spectrum transceiver
WO1999059266A1 (en) * 1998-05-12 1999-11-18 Motorola Inc. Method and apparatus for short spreading in a code division multiple access communication system

Also Published As

Publication number Publication date
EP1133068B1 (de) 2008-07-30
JP2001237801A (ja) 2001-08-31
EP1133068A2 (de) 2001-09-12
EP1133068A3 (de) 2003-01-22

Similar Documents

Publication Publication Date Title
DE60231362D1 (de) Systemschutzabbildung
DE60124226D1 (de) Automatisch auslösbare schutzschildanordnung für spritzen
DE60206405D1 (de) Überdruckschutzsystem
DE10196245T1 (de) Monatsblutungen-spezifische Absorbens-Systeme
DE69930318D1 (de) Vertragsportabilität für drahtlose systeme
FI20001068A (fi) Telekommunikaatiojärjestelmä
EP1479149A4 (de) Schaltungsschutzsystem
FR2820799B1 (fr) Systeme hydraulique
DE10085372T1 (de) Konfigurierbares Codegenerator-System für Spread-Spektrum-Anwendungen
FR2805574B1 (fr) Systeme hydraulique
FR2816900B1 (fr) Systeme hydraulique
DE50207930D1 (de) Sicherungsbauelement
DE60009813D1 (de) Elektrooptische Systeme
DE10196845T1 (de) Verteilte Antennensysteme
DE60039637D1 (de) Entzerrte parallele störunterdrückung für cdma systeme
DE60233284D1 (de) Schutzrelais
DE60101689D1 (de) Verdickungsmittel für wässriger Systeme
DE60320722D1 (de) Teilchenoptische Systeme
DE50112188D1 (de) Gehäuse für Telekommunikationsanlagen
IS6548A (is) Snjóflóðavarnarkerfi
DE60135052D1 (de) Schutzkodes für S-CDMA Systeme
GB0106379D0 (en) Flood protection systems
DE60030018D1 (de) Korrelator für CDMA Kodeerfassung
FR2818624B1 (fr) Systeme de manutention
DE10196218T1 (de) Verteilte Web Serving Systeme

Legal Events

Date Code Title Description
8364 No opposition during term of opposition