IL267004B - טכניקות להפחתת שגיאות קוואנטיזציה באנטנה מתכווננת אלקטרונית - Google Patents

טכניקות להפחתת שגיאות קוואנטיזציה באנטנה מתכווננת אלקטרונית

Info

Publication number
IL267004B
IL267004B IL267004A IL26700419A IL267004B IL 267004 B IL267004 B IL 267004B IL 267004 A IL267004 A IL 267004A IL 26700419 A IL26700419 A IL 26700419A IL 267004 B IL267004 B IL 267004B
Authority
IL
Israel
Prior art keywords
techniques
quantization errors
steerable antenna
electronically steerable
reducing quantization
Prior art date
Application number
IL267004A
Other languages
English (en)
Other versions
IL267004A (he
IL267004B1 (he
IL267004B2 (he
Original Assignee
Satixfy Uk Ltd
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 Satixfy Uk Ltd filed Critical Satixfy Uk Ltd
Priority to IL267004A priority Critical patent/IL267004B2/he
Publication of IL267004A publication Critical patent/IL267004A/he
Priority to EP19818283.4A priority patent/EP3884589A1/en
Priority to PCT/IL2019/051258 priority patent/WO2020105040A1/en
Publication of IL267004B publication Critical patent/IL267004B/he
Publication of IL267004B1 publication Critical patent/IL267004B1/he
Publication of IL267004B2 publication Critical patent/IL267004B2/he

Links

Classifications

    • 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
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
    • 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
    • H03M1/0617—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence
    • H03M1/0634—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence by averaging out the errors, e.g. using sliding scale
    • H03M1/0636—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence by averaging out the errors, e.g. using sliding scale in the amplitude domain

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Radar Systems Or Details Thereof (AREA)
IL267004A 2018-11-19 2019-05-30 טכניקות להפחתת שגיאות קוואנטיזציה באנטנה מתכווננת אלקטרונית IL267004B2 (he)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IL267004A IL267004B2 (he) 2019-05-30 2019-05-30 טכניקות להפחתת שגיאות קוואנטיזציה באנטנה מתכווננת אלקטרונית
EP19818283.4A EP3884589A1 (en) 2018-11-19 2019-11-18 Techniques for reducing quantization errors in electronically steerable antenna
PCT/IL2019/051258 WO2020105040A1 (en) 2018-11-19 2019-11-18 Techniques for reducing quantization errors in electronically steerable antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL267004A IL267004B2 (he) 2019-05-30 2019-05-30 טכניקות להפחתת שגיאות קוואנטיזציה באנטנה מתכווננת אלקטרונית

Publications (4)

Publication Number Publication Date
IL267004A IL267004A (he) 2019-08-29
IL267004B true IL267004B (he) 2020-11-30
IL267004B1 IL267004B1 (he) 2024-04-01
IL267004B2 IL267004B2 (he) 2024-08-01

Family

ID=67874117

Family Applications (1)

Application Number Title Priority Date Filing Date
IL267004A IL267004B2 (he) 2018-11-19 2019-05-30 טכניקות להפחתת שגיאות קוואנטיזציה באנטנה מתכווננת אלקטרונית

Country Status (1)

Country Link
IL (1) IL267004B2 (he)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7362251B2 (en) * 2006-05-18 2008-04-22 Broadcom Corporation Method and system for digital to analog conversion for power amplifier driver amplitude modulation
US9680497B2 (en) * 2014-03-26 2017-06-13 Syntropy Systems, Llc Conversion of a discrete-time quantized signal into a continuous-time, continuously variable signal

Also Published As

Publication number Publication date
IL267004A (he) 2019-08-29
IL267004B1 (he) 2024-04-01
IL267004B2 (he) 2024-08-01

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