GB2360182B - Method and apparatus for monophonic and stereo operation of a radio receiver - Google Patents

Method and apparatus for monophonic and stereo operation of a radio receiver

Info

Publication number
GB2360182B
GB2360182B GB0031098A GB0031098A GB2360182B GB 2360182 B GB2360182 B GB 2360182B GB 0031098 A GB0031098 A GB 0031098A GB 0031098 A GB0031098 A GB 0031098A GB 2360182 B GB2360182 B GB 2360182B
Authority
GB
United Kingdom
Prior art keywords
monophonic
radio receiver
stereo operation
stereo
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.)
Expired - Fee Related
Application number
GB0031098A
Other versions
GB0031098D0 (en
GB2360182A (en
Inventor
Joel Anthony Clark
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 Inc
Original Assignee
Motorola Inc
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 Inc filed Critical Motorola Inc
Publication of GB0031098D0 publication Critical patent/GB0031098D0/en
Publication of GB2360182A publication Critical patent/GB2360182A/en
Application granted granted Critical
Publication of GB2360182B publication Critical patent/GB2360182B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/1646—Circuits adapted for the reception of stereophonic signals
    • H04B1/1661—Reduction of noise by manipulation of the baseband composite stereophonic signal or the decoded left and right channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Stereo-Broadcasting Methods (AREA)
  • Stereophonic Arrangements (AREA)
  • Telephone Function (AREA)
GB0031098A 2000-01-07 2000-12-20 Method and apparatus for monophonic and stereo operation of a radio receiver Expired - Fee Related GB2360182B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47975700A 2000-01-07 2000-01-07

Publications (3)

Publication Number Publication Date
GB0031098D0 GB0031098D0 (en) 2001-01-31
GB2360182A GB2360182A (en) 2001-09-12
GB2360182B true GB2360182B (en) 2003-03-12

Family

ID=23905296

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0031098A Expired - Fee Related GB2360182B (en) 2000-01-07 2000-12-20 Method and apparatus for monophonic and stereo operation of a radio receiver

Country Status (4)

Country Link
CN (1) CN1304215A (en)
DE (1) DE10063556A1 (en)
GB (1) GB2360182B (en)
MX (1) MXPA00012847A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7536200B2 (en) 2004-10-22 2009-05-19 Sony Ericsson Mobile Communications Ab Combination wireless communications device and portable stereo
JP4092702B2 (en) * 2005-04-20 2008-05-28 船井電機株式会社 Optical disk playback device and plug adapter
JP4569449B2 (en) * 2005-11-22 2010-10-27 ソニー株式会社 Receiving machine
CN105933811B (en) * 2010-10-02 2018-11-20 广州市智专信息科技有限公司 A kind of earphone, corresponding audiogenic device and control method
KR101934463B1 (en) 2010-11-22 2019-01-02 페어차일드 세미컨덕터 코포레이션 Enable and disable comparator voltage reference
CN104254040B (en) * 2013-06-28 2019-08-16 深圳富泰宏精密工业有限公司 Mobile communication terminal Audio conversion system
US9143087B2 (en) * 2013-11-19 2015-09-22 Qualcomm Incorporated Adaptive FM demodulator supporting multiple modes
CN113825054B (en) * 2020-06-18 2024-01-12 李平 Head-wearing voice communication device
CN114786108B (en) * 2022-03-07 2022-12-09 深圳市安耐科电子技术有限公司 Configuration circuit for single sound channel power amplifier and audio playing equipment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2075805A (en) * 1980-04-25 1981-11-18 Sony Corp Stereo-monaural selecting circuits
US5056148A (en) * 1990-11-21 1991-10-08 Kabushiki Kaisha Kawai Gakki Seisakusho Output circuit of audio device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2075805A (en) * 1980-04-25 1981-11-18 Sony Corp Stereo-monaural selecting circuits
US5056148A (en) * 1990-11-21 1991-10-08 Kabushiki Kaisha Kawai Gakki Seisakusho Output circuit of audio device

Also Published As

Publication number Publication date
CN1304215A (en) 2001-07-18
GB0031098D0 (en) 2001-01-31
MXPA00012847A (en) 2003-04-25
GB2360182A (en) 2001-09-12
DE10063556A1 (en) 2001-07-26

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Legal Events

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

Effective date: 20061220