JP2006501771A - 無線通信システム用のスロット構造 - Google Patents

無線通信システム用のスロット構造 Download PDF

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Publication number
JP2006501771A
JP2006501771A JP2004541737A JP2004541737A JP2006501771A JP 2006501771 A JP2006501771 A JP 2006501771A JP 2004541737 A JP2004541737 A JP 2004541737A JP 2004541737 A JP2004541737 A JP 2004541737A JP 2006501771 A JP2006501771 A JP 2006501771A
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JP
Japan
Prior art keywords
sequence
slot
training
information
information sequence
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Pending
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JP2004541737A
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English (en)
Japanese (ja)
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JP2006501771A5 (enExample
Inventor
トロット，ミッチェル・デイ
ドガン，ミザット・シイ
ペトラス，ポール
サンカラン，サンダー・ジイ
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アレイコム・インコーポレーテッド
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Application filed by アレイコム・インコーポレーテッド filed Critical アレイコム・インコーポレーテッド
Publication of JP2006501771A publication Critical patent/JP2006501771A/ja
Publication of JP2006501771A5 publication Critical patent/JP2006501771A5/ja
Pending legal-status Critical Current

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    • 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
    • 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
    • H04B7/24—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
JP2004541737A 2002-09-30 2003-09-24 無線通信システム用のスロット構造 Pending JP2006501771A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/262,108 US7512109B2 (en) 2000-09-29 2002-09-30 Slot structure for radio communications system
PCT/US2003/030251 WO2004032381A1 (en) 2002-09-30 2003-09-24 Slot structure for radio communications system

Publications (2)

Publication Number Publication Date
JP2006501771A true JP2006501771A (ja) 2006-01-12
JP2006501771A5 JP2006501771A5 (enExample) 2006-11-09

Family

ID=32068236

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004541737A Pending JP2006501771A (ja) 2002-09-30 2003-09-24 無線通信システム用のスロット構造

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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Also Published As

Publication number Publication date
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
KR101024329B1 (ko) 2011-03-23
AU2003272692B2 (en) 2010-05-20
EP1547281A1 (en) 2005-06-29
US7512109B2 (en) 2009-03-31

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