DE60008881D1 - Kanalzuweisungsvorrichtung und -verfahren für gemeinsamen paketdatenkanal in einem mobilen wcdma-kommunikationssystem - Google Patents

Kanalzuweisungsvorrichtung und -verfahren für gemeinsamen paketdatenkanal in einem mobilen wcdma-kommunikationssystem

Info

Publication number
DE60008881D1
DE60008881D1 DE60008881T DE60008881T DE60008881D1 DE 60008881 D1 DE60008881 D1 DE 60008881D1 DE 60008881 T DE60008881 T DE 60008881T DE 60008881 T DE60008881 T DE 60008881T DE 60008881 D1 DE60008881 D1 DE 60008881D1
Authority
DE
Germany
Prior art keywords
signal
common packet
communication system
channel
channel assignment
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.)
Expired - Lifetime
Application number
DE60008881T
Other languages
English (en)
Other versions
DE60008881T2 (de
Inventor
Hi-Chan Moon
Jae-Min Ahn
Hyun-Seok Lee
Hee-Won Kang
Seong-Ill Park
Ho-Kyu Choi
Sung-Oh Hwang
Chang-Hoi Koo
Hyun-Woo Lee
Sung-Ho Choi
Jae-Yoel Kim
Hyun-Jung Mun
Kyou-Woong Kim
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co 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
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Application granted granted Critical
Publication of DE60008881D1 publication Critical patent/DE60008881D1/de
Publication of DE60008881T2 publication Critical patent/DE60008881T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/008—Transmission of channel access control information with additional processing of random access related information at receiving side
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/004—Orthogonal
    • H04J13/0044—OVSF [orthogonal variable spreading factor]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • H04J13/18—Allocation of orthogonal codes
    • H04J13/20—Allocation of orthogonal codes having an orthogonal variable spreading factor [OVSF]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/50—TPC being performed in particular situations at the moment of starting communication in a multiple access environment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details 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
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • 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
    • H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
    • H04B7/2637—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA] for logical channel control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • 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
    • 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
    • H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
    • H04W74/0858—Random access procedures, e.g. with 4-step access with collision treatment collision detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
DE2000608881 1999-07-07 2000-07-07 Kanalzuweisungsvorrichtung und -verfahren für gemeinsamen paketdatenkanal in einem mobilen wcdma-kommunikationssystem Expired - Lifetime DE60008881T2 (de)

Applications Claiming Priority (19)

Application Number Priority Date Filing Date Title
KR9927166 1999-07-07
KR19990027166 1999-07-07
KR19990029658 1999-07-21
KR9929658 1999-07-21
KR9932862 1999-08-11
KR19990032862 1999-08-11
KR19990034489 1999-08-19
KR9934489 1999-08-19
KR9935058 1999-08-23
KR19990035058 1999-08-23
KR9945178 1999-10-14
KR19990045178 1999-10-14
KR2000000984 2000-01-10
KR20000000984 2000-01-10
KR20000007195 2000-02-11
KR2000007195 2000-02-11
KR2000007166 2000-02-15
KR20000007166 2000-02-15
PCT/KR2000/000736 WO2001005050A1 (en) 1999-07-07 2000-07-07 Channel assignment apparatus and method for common packet channel in a wcdma mobile communication system

Publications (2)

Publication Number Publication Date
DE60008881D1 true DE60008881D1 (de) 2004-04-15
DE60008881T2 DE60008881T2 (de) 2004-07-29

Family

ID=27577827

Family Applications (4)

Application Number Title Priority Date Filing Date
DE2000608881 Expired - Lifetime DE60008881T2 (de) 1999-07-07 2000-07-07 Kanalzuweisungsvorrichtung und -verfahren für gemeinsamen paketdatenkanal in einem mobilen wcdma-kommunikationssystem
DE2000617615 Expired - Lifetime DE60017615T2 (de) 1999-07-07 2000-07-07 Kanalzuweisungsvorrichtung und -verfahren für gemeinsamen Paketdatenkanal in einem mobilen WCDMA-Kommunikationssystem
DE2000223258 Expired - Lifetime DE20023258U1 (de) 1999-07-07 2000-07-07 Kanal-Zuordnungs-Vorrichtung für einen gemeinsamen Datenpaket-Kanal in einem WCDMA Mobil-Kommunikationssystem
DE2000633327 Expired - Lifetime DE60033327T2 (de) 1999-07-07 2000-07-07 Gerät und Verfahren zur Kanalzuteilung für einen gemeinsamen Paketkanal in einem mobilen WCDMA Kommunikationssystem

Family Applications After (3)

Application Number Title Priority Date Filing Date
DE2000617615 Expired - Lifetime DE60017615T2 (de) 1999-07-07 2000-07-07 Kanalzuweisungsvorrichtung und -verfahren für gemeinsamen Paketdatenkanal in einem mobilen WCDMA-Kommunikationssystem
DE2000223258 Expired - Lifetime DE20023258U1 (de) 1999-07-07 2000-07-07 Kanal-Zuordnungs-Vorrichtung für einen gemeinsamen Datenpaket-Kanal in einem WCDMA Mobil-Kommunikationssystem
DE2000633327 Expired - Lifetime DE60033327T2 (de) 1999-07-07 2000-07-07 Gerät und Verfahren zur Kanalzuteilung für einen gemeinsamen Paketkanal in einem mobilen WCDMA Kommunikationssystem

Country Status (17)

Country Link
US (1) US6859445B1 (de)
EP (3) EP1201040B1 (de)
JP (2) JP3579028B2 (de)
KR (1) KR100383603B1 (de)
CN (1) CN1244988C (de)
AT (3) ATE287593T1 (de)
AU (1) AU766021B2 (de)
BR (1) BR0012180A (de)
CA (1) CA2378404C (de)
CY (1) CY1106333T1 (de)
DE (4) DE60008881T2 (de)
DK (3) DK1201040T3 (de)
ES (3) ES2236651T3 (de)
IL (2) IL147347A0 (de)
PL (1) PL204290B1 (de)
PT (3) PT1353448E (de)
WO (1) WO2001005050A1 (de)

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