GB2398463B - A signal modulator and method of signal modulation - Google Patents

A signal modulator and method of signal modulation

Info

Publication number
GB2398463B
GB2398463B GB0303322A GB0303322A GB2398463B GB 2398463 B GB2398463 B GB 2398463B GB 0303322 A GB0303322 A GB 0303322A GB 0303322 A GB0303322 A GB 0303322A GB 2398463 B GB2398463 B GB 2398463B
Authority
GB
United Kingdom
Prior art keywords
signal
modulator
modulation
signal modulation
signal modulator
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
GB0303322A
Other versions
GB2398463A (en
GB0303322D0 (en
Inventor
Ewan Lindsay Frazer
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.)
Thales Holdings UK PLC
Original Assignee
Thales Holdings UK PLC
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 Thales Holdings UK PLC filed Critical Thales Holdings UK PLC
Priority to GB0303322A priority Critical patent/GB2398463B/en
Publication of GB0303322D0 publication Critical patent/GB0303322D0/en
Publication of GB2398463A publication Critical patent/GB2398463A/en
Application granted granted Critical
Publication of GB2398463B publication Critical patent/GB2398463B/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
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/715—Interference-related aspects
    • 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
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/715—Interference-related aspects
    • H04B2001/7154—Interference-related aspects with means for preventing interference

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
GB0303322A 2003-02-13 2003-02-13 A signal modulator and method of signal modulation Expired - Fee Related GB2398463B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0303322A GB2398463B (en) 2003-02-13 2003-02-13 A signal modulator and method of signal modulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0303322A GB2398463B (en) 2003-02-13 2003-02-13 A signal modulator and method of signal modulation

Publications (3)

Publication Number Publication Date
GB0303322D0 GB0303322D0 (en) 2003-03-19
GB2398463A GB2398463A (en) 2004-08-18
GB2398463B true GB2398463B (en) 2005-11-16

Family

ID=9952963

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0303322A Expired - Fee Related GB2398463B (en) 2003-02-13 2003-02-13 A signal modulator and method of signal modulation

Country Status (1)

Country Link
GB (1) GB2398463B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5386202A (en) * 1993-11-03 1995-01-31 Sicom, Inc. Data communication modulation with managed intersymbol interference

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5386202A (en) * 1993-11-03 1995-01-31 Sicom, Inc. Data communication modulation with managed intersymbol interference

Also Published As

Publication number Publication date
GB2398463A (en) 2004-08-18
GB0303322D0 (en) 2003-03-19

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Legal Events

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

Effective date: 20190213