DK0981914T3 - Abonnentenhed med flere kontrol- og datakilder til trådlös CDMA-kommunikation - Google Patents

Abonnentenhed med flere kontrol- og datakilder til trådlös CDMA-kommunikation

Info

Publication number
DK0981914T3
DK0981914T3 DK98922295T DK98922295T DK0981914T3 DK 0981914 T3 DK0981914 T3 DK 0981914T3 DK 98922295 T DK98922295 T DK 98922295T DK 98922295 T DK98922295 T DK 98922295T DK 0981914 T3 DK0981914 T3 DK 0981914T3
Authority
DK
Denmark
Prior art keywords
codes
channels
data
orthogonal
code
Prior art date
Application number
DK98922295T
Other languages
English (en)
Inventor
Joseph P Odenwalder
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of DK0981914T3 publication Critical patent/DK0981914T3/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0071—Use of interleaving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • 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
    • H04B2201/70706—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation with means for reducing the peak-to-average power ratio

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Error Detection And Correction (AREA)
  • Telephone Function (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Circuits Of Receivers In General (AREA)
DK98922295T 1997-05-14 1998-05-13 Abonnentenhed med flere kontrol- og datakilder til trådlös CDMA-kommunikation DK0981914T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US85642897A 1997-05-14 1997-05-14
PCT/US1998/009868 WO1998052365A2 (en) 1997-05-14 1998-05-13 Subscriber unit with plural control and data sources for cdma wireless communication system

Publications (1)

Publication Number Publication Date
DK0981914T3 true DK0981914T3 (da) 2007-09-17

Family

ID=25323609

Family Applications (1)

Application Number Title Priority Date Filing Date
DK98922295T DK0981914T3 (da) 1997-05-14 1998-05-13 Abonnentenhed med flere kontrol- og datakilder til trådlös CDMA-kommunikation

Country Status (20)

Country Link
EP (4) EP1596519B1 (da)
JP (1) JP4132088B2 (da)
KR (1) KR100455822B1 (da)
CN (2) CN1728575B (da)
AT (2) ATE368357T1 (da)
AU (1) AU746537B2 (da)
BR (2) BR9816358B1 (da)
CA (3) CA2289231C (da)
CY (1) CY1107741T1 (da)
CZ (1) CZ298696B6 (da)
DE (3) DE69838133D1 (da)
DK (1) DK0981914T3 (da)
ES (2) ES2286851T3 (da)
FI (2) FI122314B (da)
IL (3) IL132456A (da)
NO (1) NO324198B1 (da)
NZ (1) NZ500443A (da)
PT (1) PT981914E (da)
RU (2) RU2313176C2 (da)
WO (1) WO1998052365A2 (da)

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US11156704B2 (en) * 2016-01-13 2021-10-26 3Db Access Ag Method, device and system for secure distance measurement
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US11716114B2 (en) 2020-11-25 2023-08-01 Hyphy Usa Inc. Encoder and decoder circuits for the transmission of video media using spread spectrum direct sequence modulation
US12335086B2 (en) 2021-07-12 2025-06-17 Hyphy Usa Inc. Spread-spectrum video transport with quadrature amplitude modulation
EP4367876A4 (en) 2021-08-12 2025-06-04 HYPHY USA Inc. DISTRIBUTION OF STEPPING SAMPLED SIGNALS AND TRANSMISSION VIA ELECTROMAGNETIC PATHWAYS
US11997415B2 (en) 2021-08-17 2024-05-28 Hyphy Usa Inc. Sampled analog storage system
WO2023034417A1 (en) 2021-09-03 2023-03-09 Hyphy Usa Inc. Spread-spectrum video transport integration with display drivers
US12148354B2 (en) 2021-09-17 2024-11-19 Hyphy Usa Inc. Spread-spectrum video transport integration with virtual reality headset
US11769468B2 (en) 2022-01-19 2023-09-26 Hyphy Usa Inc. Spread-spectrum video transport integration with timing controller
US11842671B2 (en) 2022-03-07 2023-12-12 Hyphy Usa Inc. Spread-spectrum video transport source driver integration with display panel
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Also Published As

Publication number Publication date
IL158350A0 (en) 2004-05-12
NO995530D0 (no) 1999-11-12
CN1728575B (zh) 2013-05-29
ES2286851T3 (es) 2007-12-01
RU2313176C2 (ru) 2007-12-20
EP2278727A2 (en) 2011-01-26
EP1596519A3 (en) 2006-12-20
ES2336454T3 (es) 2010-04-13
EP0981914A2 (en) 2000-03-01
JP2002508896A (ja) 2002-03-19
CN1728575A (zh) 2006-02-01
DE69838133T4 (de) 2008-04-17
DE69838133D1 (de) 2007-09-06
DE69838133T2 (de) 2007-10-31
NZ500443A (en) 2001-02-23
CA2463381C (en) 2011-11-22
CY1107741T1 (el) 2013-04-18
EP2278727A3 (en) 2017-07-12
FI123070B (fi) 2012-10-31
CA2748611A1 (en) 1998-11-19
CN1256813A (zh) 2000-06-14
EP1596519B1 (en) 2009-12-16
IL158350A (en) 2009-09-01
KR20010012602A (ko) 2001-02-15
RU2242086C2 (ru) 2004-12-10
WO1998052365A3 (en) 1999-02-04
EP0981914B1 (en) 2007-07-25
BR9809814A (pt) 2000-06-27
HK1084785A1 (en) 2006-08-04
NO995530L (no) 1999-11-12
CN1279702C (zh) 2006-10-11
PT981914E (pt) 2007-08-10
CA2748611C (en) 2016-03-01
BR9816358B1 (pt) 2014-01-07
CA2289231A1 (en) 1998-11-19
CZ399099A3 (cs) 2000-06-14
EP1596519A2 (en) 2005-11-16
FI20050979A7 (fi) 2005-09-30
JP4132088B2 (ja) 2008-08-13
FI122314B (fi) 2011-11-30
AU7487898A (en) 1998-12-08
EP2161846A3 (en) 2015-07-01
DE69841391D1 (de) 2010-01-28
CZ298696B6 (cs) 2007-12-27
ATE368357T1 (de) 2007-08-15
KR100455822B1 (ko) 2004-11-06
IL132456A0 (en) 2001-03-19
AU746537B2 (en) 2002-05-02
EP2161846A2 (en) 2010-03-10
FI19992248A7 (fi) 2000-01-14
EP2278727B1 (en) 2018-09-26
CA2289231C (en) 2007-07-10
NO324198B1 (no) 2007-09-10
IL132456A (en) 2004-03-28
CA2463381A1 (en) 1998-11-19
ATE452477T1 (de) 2010-01-15
HK1026786A1 (en) 2000-12-22
WO1998052365A2 (en) 1998-11-19

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