IL260723A - Hybrid precoder - Google Patents

Hybrid precoder

Info

Publication number
IL260723A
IL260723A IL260723A IL26072318A IL260723A IL 260723 A IL260723 A IL 260723A IL 260723 A IL260723 A IL 260723A IL 26072318 A IL26072318 A IL 26072318A IL 260723 A IL260723 A IL 260723A
Authority
IL
Israel
Prior art keywords
hybrid precoder
precoder
hybrid
Prior art date
Application number
IL260723A
Other languages
Hebrew (he)
Original Assignee
Sckipio Tech S I 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
Priority to US201261709223P priority Critical
Priority to US201261739022P priority
Priority to US201361834442P priority
Priority to US201361885563P priority
Priority to PCT/IL2013/050810 priority patent/WO2014054043A1/en
Application filed by Sckipio Tech S I Ltd filed Critical Sckipio Tech S I Ltd
Publication of IL260723A publication Critical patent/IL260723A/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B3/00Line transmission systems
    • H04B3/02Details
    • H04B3/32Reducing cross-talk, e.g. by compensating
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413MIMO systems
    • H04B7/0417Feedback systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413MIMO systems
    • H04B7/0456Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613Diversity 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
    • H04B7/068Diversity 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 using space frequency diversity
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686Hybrid systems, i.e. switching and simultaneous transmission
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management, e.g. wireless traffic scheduling or selection or allocation of wireless resources
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation where an allocation plan is defined based on the type of the allocated resource
    • H04W72/0453Wireless resource allocation where an allocation plan is defined based on the type of the allocated resource the resource being a frequency, carrier or frequency band
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details 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
    • H04B1/02Transmitters
    • H04B1/04Circuits
    • H04B2001/0408Circuits with power amplifiers
    • H04B2001/0416Circuits with power amplifiers having gain or transmission power control
IL260723A 2012-10-03 2018-07-22 Hybrid precoder IL260723A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US201261709223P true 2012-10-03 2012-10-03
US201261739022P true 2012-12-19 2012-12-19
US201361834442P true 2013-06-13 2013-06-13
US201361885563P true 2013-10-02 2013-10-02
PCT/IL2013/050810 WO2014054043A1 (en) 2012-10-03 2013-10-03 Hybrid precoder

Publications (1)

Publication Number Publication Date
IL260723A true IL260723A (en) 2019-01-31

Family

ID=50434430

Family Applications (2)

Application Number Title Priority Date Filing Date
IL238099A IL238099A (en) 2012-10-03 2015-04-01 Hybrid precoder
IL260723A IL260723A (en) 2012-10-03 2018-07-22 Hybrid precoder

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IL238099A IL238099A (en) 2012-10-03 2015-04-01 Hybrid precoder

Country Status (4)

Country Link
US (2) US9900064B2 (en)
EP (2) EP3306826B1 (en)
IL (2) IL238099A (en)
WO (1) WO2014054043A1 (en)

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Also Published As

Publication number Publication date
US10164691B2 (en) 2018-12-25
EP3306826B1 (en) 2019-06-05
US20160373168A1 (en) 2016-12-22
US9900064B2 (en) 2018-02-20
WO2014054043A1 (en) 2014-04-10
EP2904711A4 (en) 2016-09-28
EP2904711A1 (en) 2015-08-12
IL238099A (en) 2018-08-30
US20150244418A1 (en) 2015-08-27
EP3306826A1 (en) 2018-04-11

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