GB2199216B - Adaptive filters - Google Patents

Adaptive filters

Info

Publication number
GB2199216B
GB2199216B GB8729103A GB8729103A GB2199216B GB 2199216 B GB2199216 B GB 2199216B GB 8729103 A GB8729103 A GB 8729103A GB 8729103 A GB8729103 A GB 8729103A GB 2199216 B GB2199216 B GB 2199216B
Authority
GB
United Kingdom
Prior art keywords
adaptive filters
adaptive
filters
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
GB8729103A
Other versions
GB2199216A (en
GB8729103D0 (en
Inventor
Martin Christopher Hall
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.)
British Telecommunications PLC
Original Assignee
British Telecommunications 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
Priority claimed from GB868629872A external-priority patent/GB8629872D0/en
Application filed by British Telecommunications PLC filed Critical British Telecommunications PLC
Priority to GB8729103A priority Critical patent/GB2199216B/en
Publication of GB8729103D0 publication Critical patent/GB8729103D0/en
Publication of GB2199216A publication Critical patent/GB2199216A/en
Application granted granted Critical
Publication of GB2199216B publication Critical patent/GB2199216B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H21/00—Adaptive networks
GB8729103A 1986-12-15 1987-12-14 Adaptive filters Expired - Fee Related GB2199216B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8729103A GB2199216B (en) 1986-12-15 1987-12-14 Adaptive filters

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB868629872A GB8629872D0 (en) 1986-12-15 1986-12-15 Adaptive filters
GB8729103A GB2199216B (en) 1986-12-15 1987-12-14 Adaptive filters

Publications (3)

Publication Number Publication Date
GB8729103D0 GB8729103D0 (en) 1988-01-27
GB2199216A GB2199216A (en) 1988-06-29
GB2199216B true GB2199216B (en) 1990-11-14

Family

ID=26291693

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8729103A Expired - Fee Related GB2199216B (en) 1986-12-15 1987-12-14 Adaptive filters

Country Status (1)

Country Link
GB (1) GB2199216B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH042928A (en) * 1990-04-19 1992-01-07 Matsushita Electric Ind Co Ltd Sound field controlling apparatus
GR950100467A (en) * 1995-12-21 1997-08-29 Digital system for the compensation of the frequency and time response of sound systems and devices and of the acoustics of listening (acoustic) spaces.

Also Published As

Publication number Publication date
GB2199216A (en) 1988-06-29
GB8729103D0 (en) 1988-01-27

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Legal Events

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

Effective date: 20021214