KR101024329B1 - 무선 통신 시스템의 슬롯 구조 - Google Patents

무선 통신 시스템의 슬롯 구조 Download PDF

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Publication number
KR101024329B1
KR101024329B1 KR1020057005546A KR20057005546A KR101024329B1 KR 101024329 B1 KR101024329 B1 KR 101024329B1 KR 1020057005546 A KR1020057005546 A KR 1020057005546A KR 20057005546 A KR20057005546 A KR 20057005546A KR 101024329 B1 KR101024329 B1 KR 101024329B1
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South Korea
Prior art keywords
sequence
information
training
training sequence
slot
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Korean (ko)
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KR20050055736A (ko
Inventor
미첼 디. 트롯
미댓 씨. 도간
폴 페트러스
선다 지. 산카란
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인텔 코오퍼레이션
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H04B7/0851—Joint weighting using training sequences or error signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
    • H04B7/2656—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA] for structure of frame, burst
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
    • H04B7/2659—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA] for data rate control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1694—Allocation of channels in TDM/TDMA networks, e.g. distributed multiplexers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
KR1020057005546A 2002-09-30 2003-09-24 무선 통신 시스템의 슬롯 구조 Expired - Fee Related KR101024329B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/262,108 2002-09-30
US10/262,108 US7512109B2 (en) 2000-09-29 2002-09-30 Slot structure for radio communications system

Publications (2)

Publication Number Publication Date
KR20050055736A KR20050055736A (ko) 2005-06-13
KR101024329B1 true KR101024329B1 (ko) 2011-03-23

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Family Applications (1)

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KR1020057005546A Expired - Fee Related KR101024329B1 (ko) 2002-09-30 2003-09-24 무선 통신 시스템의 슬롯 구조

Country Status (7)

Country Link
US (1) US7512109B2 (enExample)
EP (1) EP1547281A1 (enExample)
JP (1) JP2006501771A (enExample)
KR (1) KR101024329B1 (enExample)
CN (1) CN1703852A (enExample)
AU (1) AU2003272692B2 (enExample)
WO (1) WO2004032381A1 (enExample)

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JP2006501771A (ja) 2006-01-12
KR20050055736A (ko) 2005-06-13
CN1703852A (zh) 2005-11-30
US20030156594A1 (en) 2003-08-21
AU2003272692A1 (en) 2004-04-23
WO2004032381A1 (en) 2004-04-15
AU2003272692B2 (en) 2010-05-20
EP1547281A1 (en) 2005-06-29
US7512109B2 (en) 2009-03-31

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