GB2283394A - Method and circuit for retuning of a radio receiver - Google Patents
Method and circuit for retuning of a radio receiverInfo
- Publication number
- GB2283394A GB2283394A GB9424240A GB9424240A GB2283394A GB 2283394 A GB2283394 A GB 2283394A GB 9424240 A GB9424240 A GB 9424240A GB 9424240 A GB9424240 A GB 9424240A GB 2283394 A GB2283394 A GB 2283394A
- Authority
- GB
- United Kingdom
- Prior art keywords
- radio receiver
- retuning
- tuning
- circuit
- receiver
- 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- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/20—Selecting an access point
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
- Circuits Of Receivers In General (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
Abstract
A method and associated circuitry for retuning a tuning frequency of the tuning circuitry (422) of a radio receiver (400) to a frequency channel of a set of frequency channels. The tuning frequency of the tuning circuitry is returned when the tuning circuitry (422) is initially communication signal (412) transmitted by a transmitter of a most-desired network of transmitters is detected by the radio receiver (400) when the receiver (400) is retuned, then the receiver (400) clamps to the transmitter of the most-desired network of transmitters. <IMAGE>
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5110893A | 1993-04-21 | 1993-04-21 | |
PCT/US1994/003787 WO1994024832A1 (en) | 1993-04-21 | 1994-04-06 | Method and circuit for retuning of a radio receiver |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9424240D0 GB9424240D0 (en) | 1995-03-01 |
GB2283394A true GB2283394A (en) | 1995-05-03 |
Family
ID=21969396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9424240A Withdrawn GB2283394A (en) | 1993-04-21 | 1994-11-30 | Method and circuit for retuning of a radio receiver |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPH07508392A (en) |
CN (1) | CN1104024A (en) |
BR (1) | BR9404826A (en) |
CA (1) | CA2135917A1 (en) |
FR (1) | FR2705185B1 (en) |
GB (1) | GB2283394A (en) |
IT (1) | IT1272980B (en) |
WO (1) | WO1994024832A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0768803A1 (en) * | 1995-10-11 | 1997-04-16 | Philips Electronique Grand Public | Scanning protocol for control signals in a cordless telephone |
US6697607B1 (en) * | 2000-11-03 | 2004-02-24 | International Business Machines Corporation | Automatic receiver control upon initialization |
WO2021134411A1 (en) | 2019-12-31 | 2021-07-08 | Arris Enterprises Llc | Downstream modem channel analysis and allocation system and method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4903320A (en) * | 1987-03-20 | 1990-02-20 | Fujitsu Limited | Apparatus for selecting control channel in mobile communication system |
US4905301A (en) * | 1988-07-28 | 1990-02-27 | Motorola, Inc. | Selective system scan for multizone radiotelephone subscriber units |
US5203012A (en) * | 1992-02-10 | 1993-04-13 | Motorola, Inc. | Method and apparatus for optimum channel assignment |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2402562C3 (en) * | 1974-01-19 | 1978-07-13 | Te Ka De Felten & Guilleaume Fernmeldeanlagen Gmbh, 8500 Nuernberg | Method for the automatic search of modulated radio channels |
JP3196211B2 (en) * | 1992-05-08 | 2001-08-06 | モトローラ・インコーポレイテッド | Method and circuit for selecting tuning of a wireless receiver |
-
1994
- 1994-04-06 JP JP6523294A patent/JPH07508392A/en active Pending
- 1994-04-06 CN CN94190170.XA patent/CN1104024A/en active Pending
- 1994-04-06 CA CA002135917A patent/CA2135917A1/en not_active Abandoned
- 1994-04-06 BR BR9404826A patent/BR9404826A/en not_active Application Discontinuation
- 1994-04-06 WO PCT/US1994/003787 patent/WO1994024832A1/en active Application Filing
- 1994-04-20 IT ITRM940222A patent/IT1272980B/en active IP Right Grant
- 1994-04-21 FR FR9404781A patent/FR2705185B1/en not_active Expired - Fee Related
- 1994-11-30 GB GB9424240A patent/GB2283394A/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4903320A (en) * | 1987-03-20 | 1990-02-20 | Fujitsu Limited | Apparatus for selecting control channel in mobile communication system |
US4905301A (en) * | 1988-07-28 | 1990-02-27 | Motorola, Inc. | Selective system scan for multizone radiotelephone subscriber units |
US5203012A (en) * | 1992-02-10 | 1993-04-13 | Motorola, Inc. | Method and apparatus for optimum channel assignment |
Also Published As
Publication number | Publication date |
---|---|
FR2705185B1 (en) | 1996-08-02 |
CA2135917A1 (en) | 1994-10-27 |
GB9424240D0 (en) | 1995-03-01 |
WO1994024832A1 (en) | 1994-10-27 |
ITRM940222A0 (en) | 1994-04-20 |
CN1104024A (en) | 1995-06-21 |
JPH07508392A (en) | 1995-09-14 |
ITRM940222A1 (en) | 1995-10-20 |
FR2705185A1 (en) | 1994-11-18 |
BR9404826A (en) | 1999-06-15 |
IT1272980B (en) | 1997-07-01 |
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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) |