GB9305885D0 - A radio communications device - Google Patents

A radio communications device

Info

Publication number
GB9305885D0
GB9305885D0 GB939305885A GB9305885A GB9305885D0 GB 9305885 D0 GB9305885 D0 GB 9305885D0 GB 939305885 A GB939305885 A GB 939305885A GB 9305885 A GB9305885 A GB 9305885A GB 9305885 D0 GB9305885 D0 GB 9305885D0
Authority
GB
United Kingdom
Prior art keywords
communications device
radio communications
radio
communications
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Withdrawn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
GB939305885A
Other versions
GB2276784A (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.)
Motorola Solutions Germany GmbH
Original Assignee
Motorola GmbH
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 Motorola GmbH filed Critical Motorola GmbH
Priority to GB9305885A priority Critical patent/GB2276784A/en
Publication of GB9305885D0 publication Critical patent/GB9305885D0/en
Publication of GB2276784A publication Critical patent/GB2276784A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B15/00—Suppression or limitation of noise or interference
    • H04B15/02—Reducing interference from electric apparatus by means located at or near the interfering apparatus
    • H04B15/04—Reducing interference from electric apparatus by means located at or near the interfering apparatus the interference being caused by substantially sinusoidal oscillations, e.g. in a receiver or in a tape-recorder
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2215/00—Reducing interference at the transmission system level
    • H04B2215/064—Reduction of clock or synthesizer reference frequency harmonics

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
GB9305885A 1993-03-22 1993-03-22 Shifting spurious frequencies away from received frequency Withdrawn GB2276784A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9305885A GB2276784A (en) 1993-03-22 1993-03-22 Shifting spurious frequencies away from received frequency

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9305885A GB2276784A (en) 1993-03-22 1993-03-22 Shifting spurious frequencies away from received frequency

Publications (2)

Publication Number Publication Date
GB9305885D0 true GB9305885D0 (en) 1993-05-12
GB2276784A GB2276784A (en) 1994-10-05

Family

ID=10732512

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9305885A Withdrawn GB2276784A (en) 1993-03-22 1993-03-22 Shifting spurious frequencies away from received frequency

Country Status (1)

Country Link
GB (1) GB2276784A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0870258A (en) 1994-09-30 1996-03-12 Matsushita Electric Ind Co Ltd Radio equipment
US5745848A (en) * 1996-03-04 1998-04-28 Motorola, Inc. Method and apparatus for eliminating interference caused by spurious signals in a communication device
FI100929B (en) * 1996-04-26 1998-03-13 Nokia Mobile Phones Ltd A method and arrangement for generating a clock frequency in a radio device
WO1998009393A1 (en) * 1996-08-27 1998-03-05 Siemens Aktiengesellschaft Process for reducing internal interference in mobile radio apparatus
WO2000003488A2 (en) * 1998-07-13 2000-01-20 Safety 1St, Inc. Device for transmitting and receiving audible signals
US7675996B2 (en) 2003-02-28 2010-03-09 Johnson Richard A Television receiver suitable for multi-standard operation and method therefor
GB2408899A (en) * 2003-12-04 2005-06-08 Imagination Tech Ltd DAB receiver which looks up non-interfering digital processing clock frequencies from a table for each RF reception channel
US7503483B2 (en) * 2005-07-08 2009-03-17 Ward/Kraft Substantially planar discontinuous business communication assembly having laser abraded recessed areas

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481488A (en) * 1982-11-08 1984-11-06 Motorola, Inc. Trapped energy resonator for oscillator and multiple resonator applications
US4870699A (en) * 1986-03-26 1989-09-26 General Electric Company Method and apparatus for controlling the frequency of operation and at least one further variable operating parameter of a radio communications device
US4879758A (en) * 1987-01-02 1989-11-07 Motorola, Inc. Communication receiver system having a decoder operating at variable frequencies
GB2250877A (en) * 1990-09-22 1992-06-17 Motorola Israel Ltd Shifting spurious frequencies away from signal frequency

Also Published As

Publication number Publication date
GB2276784A (en) 1994-10-05

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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)