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GB2489337B - Receiver - Google Patents

Receiver

Info

Publication number
GB2489337B
GB2489337B GB1207522.2A GB201207522A GB2489337B GB 2489337 B GB2489337 B GB 2489337B GB 201207522 A GB201207522 A GB 201207522A GB 2489337 B GB2489337 B GB 2489337B
Authority
GB
United Kingdom
Prior art keywords
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
GB1207522.2A
Other versions
GB2489337A (en
GB201207522D0 (en
Inventor
Markus Nentwig
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.)
Broadcom Corp
Original Assignee
Broadcom Corp
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 Broadcom Corp filed Critical Broadcom Corp
Priority to GB1207522.2A priority Critical patent/GB2489337B/en
Publication of GB201207522D0 publication Critical patent/GB201207522D0/en
Publication of GB2489337A publication Critical patent/GB2489337A/en
Application granted granted Critical
Publication of GB2489337B publication Critical patent/GB2489337B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04B1/0003—Software-defined radio [SDR] systems, i.e. systems wherein components typically implemented in hardware, e.g. filters or modulators/demodulators, are implented using software, e.g. by involving an AD or DA conversion stage such that at least part of the signal processing is performed in the digital domain
    • H04B1/0007—Software-defined radio [SDR] systems, i.e. systems wherein components typically implemented in hardware, e.g. filters or modulators/demodulators, are implented using software, e.g. by involving an AD or DA conversion stage such that at least part of the signal processing is performed in the digital domain wherein the AD/DA conversion occurs at radiofrequency or intermediate frequency stage
    • 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
    • H04B1/0003—Software-defined radio [SDR] systems, i.e. systems wherein components typically implemented in hardware, e.g. filters or modulators/demodulators, are implented using software, e.g. by involving an AD or DA conversion stage such that at least part of the signal processing is performed in the digital domain
    • H04B1/0028—Software-defined radio [SDR] systems, i.e. systems wherein components typically implemented in hardware, e.g. filters or modulators/demodulators, are implented using software, e.g. by involving an AD or DA conversion stage such that at least part of the signal processing is performed in the digital domain wherein the AD/DA conversion occurs at baseband stage
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M1/08—Continuously compensating for, or preventing, undesired influence of physical parameters of noise
    • 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
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/50—Circuits using different frequencies for the two directions of communication
    • H04B1/52—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa
    • H04B1/525—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa with means for reducing leakage of transmitter signal into the receiver
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/124—Sampling or signal conditioning arrangements specially adapted for A/D converters
    • H03M1/1245—Details of sampling arrangements or methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Transceivers (AREA)
GB1207522.2A 2011-09-16 2011-09-16 Receiver Expired - Fee Related GB2489337B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1207522.2A GB2489337B (en) 2011-09-16 2011-09-16 Receiver

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1116090.0A GB2494695B (en) 2011-09-16 2011-09-16 Receiver
GB1207522.2A GB2489337B (en) 2011-09-16 2011-09-16 Receiver

Publications (3)

Publication Number Publication Date
GB201207522D0 GB201207522D0 (en) 2012-06-13
GB2489337A GB2489337A (en) 2012-09-26
GB2489337B true GB2489337B (en) 2014-03-19

Family

ID=44937442

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1207522.2A Expired - Fee Related GB2489337B (en) 2011-09-16 2011-09-16 Receiver
GB1116090.0A Expired - Fee Related GB2494695B (en) 2011-09-16 2011-09-16 Receiver

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1116090.0A Expired - Fee Related GB2494695B (en) 2011-09-16 2011-09-16 Receiver

Country Status (1)

Country Link
GB (2) GB2489337B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100316098A1 (en) * 2009-06-11 2010-12-16 Qualcomm Incorporated Apparatus and method for dynamic scaling of adc sampling rate to avoid receiver interference

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100316098A1 (en) * 2009-06-11 2010-12-16 Qualcomm Incorporated Apparatus and method for dynamic scaling of adc sampling rate to avoid receiver interference

Also Published As

Publication number Publication date
GB2494695B (en) 2013-10-16
GB2489337A (en) 2012-09-26
GB201116090D0 (en) 2011-11-02
GB2494695A (en) 2013-03-20
GB201207522D0 (en) 2012-06-13

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20140102 AND 20140108

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20140109 AND 20140115

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20160916