[go: up one dir, main page]

GB2338385B - Communications system - Google Patents

Communications system

Info

Publication number
GB2338385B
GB2338385B GB9908317A GB9908317A GB2338385B GB 2338385 B GB2338385 B GB 2338385B GB 9908317 A GB9908317 A GB 9908317A GB 9908317 A GB9908317 A GB 9908317A GB 2338385 B GB2338385 B GB 2338385B
Authority
GB
United Kingdom
Prior art keywords
communications system
communications
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 - Fee Related
Application number
GB9908317A
Other versions
GB2338385A (en
GB9908317D0 (en
Inventor
Said Moridi
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.)
Advantra International NV
Original Assignee
Advantra International NV
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 Advantra International NV filed Critical Advantra International NV
Publication of GB9908317D0 publication Critical patent/GB9908317D0/en
Publication of GB2338385A publication Critical patent/GB2338385A/en
Application granted granted Critical
Publication of GB2338385B publication Critical patent/GB2338385B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
GB9908317A 1998-04-14 1999-04-12 Communications system Expired - Fee Related GB2338385B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9807671.4A GB9807671D0 (en) 1998-04-14 1998-04-14 Communication system

Publications (3)

Publication Number Publication Date
GB9908317D0 GB9908317D0 (en) 1999-06-02
GB2338385A GB2338385A (en) 1999-12-15
GB2338385B true GB2338385B (en) 2000-08-30

Family

ID=10830143

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9807671.4A Ceased GB9807671D0 (en) 1998-04-14 1998-04-14 Communication system
GB9908317A Expired - Fee Related GB2338385B (en) 1998-04-14 1999-04-12 Communications system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9807671.4A Ceased GB9807671D0 (en) 1998-04-14 1998-04-14 Communication system

Country Status (2)

Country Link
DE (1) DE19916920A1 (en)
GB (2) GB9807671D0 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996014716A1 (en) * 1994-11-04 1996-05-17 Philips Electronics N.V. Selective call system
WO1996016518A1 (en) * 1994-11-18 1996-05-30 Philips Electronics N.V. Improvements in or relating to spread spectrum signalling schemes
WO1997046033A2 (en) * 1996-05-29 1997-12-04 Philips Electronics N.V. Method and system for transmitting messages in an answer-back paging system
WO1998032253A2 (en) * 1997-01-15 1998-07-23 Koninklijke Philips Electronics N.V. Method of, and apparatus for, processing low power pseudo-random code sequence signals
EP0892528A2 (en) * 1997-07-17 1999-01-20 Nokia Mobile Phones Ltd. Carrier recovery for DSSS signals

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996014716A1 (en) * 1994-11-04 1996-05-17 Philips Electronics N.V. Selective call system
WO1996016518A1 (en) * 1994-11-18 1996-05-30 Philips Electronics N.V. Improvements in or relating to spread spectrum signalling schemes
WO1997046033A2 (en) * 1996-05-29 1997-12-04 Philips Electronics N.V. Method and system for transmitting messages in an answer-back paging system
WO1998032253A2 (en) * 1997-01-15 1998-07-23 Koninklijke Philips Electronics N.V. Method of, and apparatus for, processing low power pseudo-random code sequence signals
EP0892528A2 (en) * 1997-07-17 1999-01-20 Nokia Mobile Phones Ltd. Carrier recovery for DSSS signals

Also Published As

Publication number Publication date
GB2338385A (en) 1999-12-15
GB9807671D0 (en) 1998-06-10
DE19916920A1 (en) 1999-10-21
GB9908317D0 (en) 1999-06-02

Similar Documents

Publication Publication Date Title
GB2344978B (en) Secure communications system
GB2337429B (en) Telecommunications system
GB2338370B (en) Telecommunications system
GB2346511B (en) Communication systems
AU1977499A (en) Communications system
GB9817411D0 (en) Telecommunications system
AU1053400A (en) Communications system
IL139134A0 (en) Communication system
GB2348557B (en) Communications system
GB2343582B (en) Telecommunications system
GB9809674D0 (en) Communications systems
GB2349310B (en) Communications system
GB9816562D0 (en) Communications system
GB9919902D0 (en) Communications system
GB2334407B (en) Telecommunications system
GB2344023B (en) Communication system
GB2338385B (en) Communications system
GB9801928D0 (en) Communications system
GB9803458D0 (en) Communications system
GB9809669D0 (en) Communications system
IL125723A0 (en) Communication system
GB9816670D0 (en) Communication system
GB9803895D0 (en) Communication system
GB9818010D0 (en) Communication system
GB9811877D0 (en) Communication system

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20030412