KR102642932B1 - 유연한 직교 주파수 분할 멀티플렉싱 물리 전송 데이터 프레임의 동적 구성 방법 - Google Patents

유연한 직교 주파수 분할 멀티플렉싱 물리 전송 데이터 프레임의 동적 구성 방법 Download PDF

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KR102642932B1
KR102642932B1 KR1020227031540A KR20227031540A KR102642932B1 KR 102642932 B1 KR102642932 B1 KR 102642932B1 KR 1020227031540 A KR1020227031540 A KR 1020227031540A KR 20227031540 A KR20227031540 A KR 20227031540A KR 102642932 B1 KR102642932 B1 KR 102642932B1
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ppdch
frame
subcarriers
partition
ofdm symbol
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KR20220132646A (ko
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마이클 제이. 사이먼
케빈 에이. 셸비
마크 언쇼
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원 미디어, 엘엘씨
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H04L27/2607—Cyclic extensions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2649—Demodulators
    • H04L27/265—Fourier transform demodulators, e.g. fast Fourier transform [FFT] or discrete Fourier transform [DFT] demodulators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/16—Gateway arrangements

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Television Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
KR1020227031540A 2014-08-07 2015-08-07 유연한 직교 주파수 분할 멀티플렉싱 물리 전송 데이터 프레임의 동적 구성 방법 Active KR102642932B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201462034583P 2014-08-07 2014-08-07
US62/034,583 2014-08-07
PCT/US2015/044290 WO2016022962A1 (en) 2014-08-07 2015-08-07 Dynamic configuration of a flexible orthogonal frequency division multiplexing phy transport data frame
KR1020217029028A KR102444038B1 (ko) 2014-08-07 2015-08-07 유연한 직교 주파수 분할 멀티플렉싱 물리 전송 데이터 프레임의 동적 구성 방법

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KR20220132646A KR20220132646A (ko) 2022-09-30
KR102642932B1 true KR102642932B1 (ko) 2024-03-05

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KR1020187001423A Active KR102075851B1 (ko) 2014-08-07 2015-08-07 유연한 직교 주파수 분할 멀티플렉싱 물리 전송 데이터 프레임의 동적 구성 방법
KR1020217029028A Active KR102444038B1 (ko) 2014-08-07 2015-08-07 유연한 직교 주파수 분할 멀티플렉싱 물리 전송 데이터 프레임의 동적 구성 방법
KR1020177006356A Active KR101821533B1 (ko) 2014-08-07 2015-08-07 유연한 직교 주파수 분할 멀티플렉싱 물리 전송 데이터 프레임의 동적 구성 방법
KR1020207029170A Active KR102302600B1 (ko) 2014-08-07 2015-08-07 유연한 직교 주파수 분할 멀티플렉싱 물리 전송 데이터 프레임의 동적 구성 방법
KR1020207003218A Active KR102248699B1 (ko) 2014-08-07 2015-08-07 유연한 직교 주파수 분할 멀티플렉싱 물리 전송 데이터 프레임의 동적 구성 방법

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KR1020217029028A Active KR102444038B1 (ko) 2014-08-07 2015-08-07 유연한 직교 주파수 분할 멀티플렉싱 물리 전송 데이터 프레임의 동적 구성 방법
KR1020177006356A Active KR101821533B1 (ko) 2014-08-07 2015-08-07 유연한 직교 주파수 분할 멀티플렉싱 물리 전송 데이터 프레임의 동적 구성 방법
KR1020207029170A Active KR102302600B1 (ko) 2014-08-07 2015-08-07 유연한 직교 주파수 분할 멀티플렉싱 물리 전송 데이터 프레임의 동적 구성 방법
KR1020207003218A Active KR102248699B1 (ko) 2014-08-07 2015-08-07 유연한 직교 주파수 분할 멀티플렉싱 물리 전송 데이터 프레임의 동적 구성 방법

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US (8) US9866421B2 (enExample)
EP (1) EP3178181B1 (enExample)
JP (3) JP6277323B2 (enExample)
KR (6) KR102642932B1 (enExample)
CN (2) CN110061945B (enExample)
BR (1) BR122023024927A2 (enExample)
CA (5) CA3060546C (enExample)
MX (3) MX391816B (enExample)
WO (1) WO2016022962A1 (enExample)

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