GB9005178D0 - Apparatus and method of digital signal processing - Google Patents

Apparatus and method of digital signal processing

Info

Publication number
GB9005178D0
GB9005178D0 GB909005178A GB9005178A GB9005178D0 GB 9005178 D0 GB9005178 D0 GB 9005178D0 GB 909005178 A GB909005178 A GB 909005178A GB 9005178 A GB9005178 A GB 9005178A GB 9005178 D0 GB9005178 D0 GB 9005178D0
Authority
GB
United Kingdom
Prior art keywords
signal processing
digital signal
digital
processing
signal
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.)
Withdrawn
Application number
GB909005178A
Other versions
GB2241853A (en
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.)
BAE Systems PLC
Original Assignee
British Aerospace 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 British Aerospace PLC filed Critical British Aerospace PLC
Priority to GB9005178A priority Critical patent/GB2241853A/en
Publication of GB9005178D0 publication Critical patent/GB9005178D0/en
Priority to PCT/GB1991/000290 priority patent/WO1991014310A1/en
Publication of GB2241853A publication Critical patent/GB2241853A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/02—Frequency selective networks
    • H03H17/0211—Frequency selective networks using specific transformation algorithms, e.g. WALSH functions, Fermat transforms, Mersenne transforms, polynomial transforms, Hilbert transforms

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Mathematical Optimization (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Computing Systems (AREA)
  • Algebra (AREA)
  • Pure & Applied Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Television Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
GB9005178A 1990-03-08 1990-03-08 Digital signal processing apparatus comprising architectures for digital multiplexing and demultiplexing. Withdrawn GB2241853A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9005178A GB2241853A (en) 1990-03-08 1990-03-08 Digital signal processing apparatus comprising architectures for digital multiplexing and demultiplexing.
PCT/GB1991/000290 WO1991014310A1 (en) 1990-03-08 1991-02-25 Apparatus for and method of digital signal processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9005178A GB2241853A (en) 1990-03-08 1990-03-08 Digital signal processing apparatus comprising architectures for digital multiplexing and demultiplexing.

Publications (2)

Publication Number Publication Date
GB9005178D0 true GB9005178D0 (en) 1990-05-02
GB2241853A GB2241853A (en) 1991-09-11

Family

ID=10672217

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9005178A Withdrawn GB2241853A (en) 1990-03-08 1990-03-08 Digital signal processing apparatus comprising architectures for digital multiplexing and demultiplexing.

Country Status (2)

Country Link
GB (1) GB2241853A (en)
WO (1) WO1991014310A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9104186D0 (en) * 1991-02-28 1991-04-17 British Aerospace Apparatus for and method of digital signal processing
US5463424A (en) * 1993-08-03 1995-10-31 Dolby Laboratories Licensing Corporation Multi-channel transmitter/receiver system providing matrix-decoding compatible signals
JPH11239040A (en) * 1997-12-20 1999-08-31 Matsushita Electric Ind Co Ltd Digital filter and communication device
CN101834582B (en) * 2010-05-28 2013-09-11 华为技术有限公司 Method and device for optimizing FIR (Far Infrared Ray) filter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3908114A (en) * 1974-08-12 1975-09-23 Rockwell International Corp Digital Hilbert transformation system
NL7903346A (en) * 1979-04-27 1980-10-29 Bell Telephone Mfg DIGITAL SIGNALING SYSTEM.
DE3118473A1 (en) * 1981-05-09 1982-11-25 TE KA DE Felten & Guilleaume Fernmeldeanlagen GmbH, 8500 Nürnberg METHOD FOR PROCESSING ELECTRICAL SIGNALS WITH A DIGITAL FILTER ARRANGEMENT
US4800573A (en) * 1987-11-19 1989-01-24 American Telephone And Telegraph Company Equalization arrangement

Also Published As

Publication number Publication date
WO1991014310A1 (en) 1991-09-19
GB2241853A (en) 1991-09-11

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)