DE102013022308B8 - Empfängerschaltung mit Filter - Google Patents

Empfängerschaltung mit Filter Download PDF

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Publication number
DE102013022308B8
DE102013022308B8 DE102013022308.3A DE102013022308A DE102013022308B8 DE 102013022308 B8 DE102013022308 B8 DE 102013022308B8 DE 102013022308 A DE102013022308 A DE 102013022308A DE 102013022308 B8 DE102013022308 B8 DE 102013022308B8
Authority
DE
Germany
Prior art keywords
filter
receiver circuit
receiver
circuit
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.)
Active
Application number
DE102013022308.3A
Other languages
English (en)
Other versions
DE102013022308B3 (de
Inventor
Markus Jordan
Herbert DAWID
Edgar Bolinth
Thomas Esch
Umer Salim
Jean-Xavier Canonici
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.)
Apple Inc
Original Assignee
Intel IP 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 Intel IP Corp filed Critical Intel IP Corp
Priority to DE102013022308.3A priority Critical patent/DE102013022308B8/de
Publication of DE102013022308B3 publication Critical patent/DE102013022308B3/de
Application granted granted Critical
Publication of DE102013022308B8 publication Critical patent/DE102013022308B8/de
Active 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
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7097—Interference-related aspects
    • H04B1/711—Interference-related aspects the interference being multi-path interference
    • H04B1/7115—Constructive combining of multi-path signals, i.e. RAKE receivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/345—Interference values
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
    • H04B7/0842—Weighted combining
    • H04B7/0848—Joint weighting
    • H04B7/0857—Joint weighting using maximum ratio combining techniques, e.g. signal-to- interference ratio [SIR], received signal strenght indication [RSS]
DE102013022308.3A 2013-12-11 2013-12-11 Empfängerschaltung mit Filter Active DE102013022308B8 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE102013022308.3A DE102013022308B8 (de) 2013-12-11 2013-12-11 Empfängerschaltung mit Filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102013022308.3A DE102013022308B8 (de) 2013-12-11 2013-12-11 Empfängerschaltung mit Filter

Publications (2)

Publication Number Publication Date
DE102013022308B3 DE102013022308B3 (de) 2015-04-09
DE102013022308B8 true DE102013022308B8 (de) 2015-08-13

Family

ID=52693478

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102013022308.3A Active DE102013022308B8 (de) 2013-12-11 2013-12-11 Empfängerschaltung mit Filter

Country Status (1)

Country Link
DE (1) DE102013022308B8 (de)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011056359A1 (de) * 2010-12-14 2012-06-14 Intel Mobile Communications GmbH Empfänger

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011056359A1 (de) * 2010-12-14 2012-06-14 Intel Mobile Communications GmbH Empfänger

Also Published As

Publication number Publication date
DE102013022308B3 (de) 2015-04-09

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