AU2003272692B2 - Slot structure for radio communications system - Google Patents

Slot structure for radio communications system Download PDF

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Publication number
AU2003272692B2
AU2003272692B2 AU2003272692A AU2003272692A AU2003272692B2 AU 2003272692 B2 AU2003272692 B2 AU 2003272692B2 AU 2003272692 A AU2003272692 A AU 2003272692A AU 2003272692 A AU2003272692 A AU 2003272692A AU 2003272692 B2 AU2003272692 B2 AU 2003272692B2
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AU
Australia
Prior art keywords
sequence
information
training
slot
base station
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
AU2003272692A
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English (en)
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AU2003272692A1 (en
Inventor
Mithat C. Dogan
Paul Petrus
Sundar G. Sankaran
Mitchell D. Trott
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intel Corp
Original Assignee
Intel Corp
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 Intel Corp filed Critical Intel Corp
Publication of AU2003272692A1 publication Critical patent/AU2003272692A1/en
Assigned to ARRAYCOMM LLC reassignment ARRAYCOMM LLC Request for Assignment Assignors: ARRAYCOMM, INC.
Assigned to INTEL CORPORATION reassignment INTEL CORPORATION Request for Assignment Assignors: ARRAYCOMM LLC
Application granted granted Critical
Publication of AU2003272692B2 publication Critical patent/AU2003272692B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
AU2003272692A 2002-09-30 2003-09-24 Slot structure for radio communications system Ceased AU2003272692B2 (en)

Applications Claiming Priority (3)

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
PCT/US2003/030251 WO2004032381A1 (en) 2002-09-30 2003-09-24 Slot structure for radio communications system

Publications (2)

Publication Number Publication Date
AU2003272692A1 AU2003272692A1 (en) 2004-04-23
AU2003272692B2 true AU2003272692B2 (en) 2010-05-20

Family

ID=32068236

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003272692A Ceased AU2003272692B2 (en) 2002-09-30 2003-09-24 Slot structure for radio communications system

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
KR101024329B1 (ko) 2011-03-23
US20030156594A1 (en) 2003-08-21
CN1703852A (zh) 2005-11-30
US7512109B2 (en) 2009-03-31
EP1547281A1 (en) 2005-06-29
WO2004032381A1 (en) 2004-04-15
AU2003272692A1 (en) 2004-04-23
KR20050055736A (ko) 2005-06-13
JP2006501771A (ja) 2006-01-12

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Owner name: INTEL CORPORATION

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