GB8806083D0 - Improvements in/relating to subcarrier reception - Google Patents
Improvements in/relating to subcarrier receptionInfo
- Publication number
- GB8806083D0 GB8806083D0 GB888806083A GB8806083A GB8806083D0 GB 8806083 D0 GB8806083 D0 GB 8806083D0 GB 888806083 A GB888806083 A GB 888806083A GB 8806083 A GB8806083 A GB 8806083A GB 8806083 D0 GB8806083 D0 GB 8806083D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- subcarrier reception
- subcarrier
- reception
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D1/00—Demodulation of amplitude-modulated oscillations
- H03D1/22—Homodyne or synchrodyne circuits
- H03D1/2245—Homodyne or synchrodyne circuits using two quadrature channels
- H03D1/2254—Homodyne or synchrodyne circuits using two quadrature channels and a phase locked loop
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D1/00—Demodulation of amplitude-modulated oscillations
- H03D1/02—Details
- H03D1/06—Modifications of demodulators to reduce distortion, e.g. by negative feedback
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Noise Elimination (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8806083A GB2215930B (en) | 1988-03-15 | 1988-03-15 | Improvements in or relating to sub-carrier reception |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8806083A GB2215930B (en) | 1988-03-15 | 1988-03-15 | Improvements in or relating to sub-carrier reception |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8806083D0 true GB8806083D0 (en) | 1988-04-13 |
GB2215930A GB2215930A (en) | 1989-09-27 |
GB2215930B GB2215930B (en) | 1992-09-16 |
Family
ID=10633435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8806083A Expired - Lifetime GB2215930B (en) | 1988-03-15 | 1988-03-15 | Improvements in or relating to sub-carrier reception |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2215930B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4418692A1 (en) * | 1994-05-28 | 1995-11-30 | Ant Nachrichtentech | Receiver for double sideband modulated signals |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1356380A (en) * | 1963-02-13 | 1964-03-27 | Csf | Automatic frequency control device |
GB2099245B (en) * | 1981-05-26 | 1984-11-14 | Philips Electronic Associated | Demodulating an amplitude modulated signal |
IT1212806B (en) * | 1983-12-30 | 1989-11-30 | Ates Componenti Elettron | SYNCHRONOUS DEMODULATOR FOR MODULATED SIGNALS IN AMPLITUDE. |
-
1988
- 1988-03-15 GB GB8806083A patent/GB2215930B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2215930A (en) | 1989-09-27 |
GB2215930B (en) | 1992-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19950315 |