SE9703101L - Random access control for a CDMA network - Google Patents

Random access control for a CDMA network

Info

Publication number
SE9703101L
SE9703101L SE9703101A SE9703101A SE9703101L SE 9703101 L SE9703101 L SE 9703101L SE 9703101 A SE9703101 A SE 9703101A SE 9703101 A SE9703101 A SE 9703101A SE 9703101 L SE9703101 L SE 9703101L
Authority
SE
Sweden
Prior art keywords
random access
base station
mobile
channel
access
Prior art date
Application number
SE9703101A
Other languages
Swedish (sv)
Other versions
SE9703101D0 (en
Inventor
Eiji Kito
Original Assignee
Nippon Electric Co
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 Nippon Electric Co filed Critical Nippon Electric Co
Publication of SE9703101D0 publication Critical patent/SE9703101D0/en
Publication of SE9703101L publication Critical patent/SE9703101L/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H04W60/02—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration by periodical registration

Abstract

PROBLEM TO BE SOLVED: To provide a random access control system for reducing the delay of reception at the base station of access burst from each mobile station in a code division multiple access(CDMA) mobile communication network provided with the base station, a plurality of mobile stations, incoming random access channel from the plurality of mobile stations to the base station to be shared among the plurality of mobile stations, and outgoing channel from the base station to the plurality of mobile stations. SOLUTION: Each mobile station 1 has received power measuring sections 14 and 13 for measuring the received power of a signal on the outgoing channel as measured power and access burst transmitting sections 12, 11 and 10 for transmitting the access burst to the incoming random access channel with transmission power higher than the measured power when performing access from each mobile station 1 to the incoming random access channel.
SE9703101A 1996-08-29 1997-08-28 Random access control for a CDMA network SE9703101L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8228836A JP2959624B2 (en) 1996-08-29 1996-08-29 Random access control method

Publications (2)

Publication Number Publication Date
SE9703101D0 SE9703101D0 (en) 1997-08-28
SE9703101L true SE9703101L (en) 1998-03-01

Family

ID=16882627

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703101A SE9703101L (en) 1996-08-29 1997-08-28 Random access control for a CDMA network

Country Status (3)

Country Link
JP (1) JP2959624B2 (en)
CN (1) CN1077370C (en)
SE (1) SE9703101L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3031341B2 (en) * 1998-07-28 2000-04-10 日本電気株式会社 Receiver for random access channel
KR100429540B1 (en) * 1998-08-26 2004-08-09 삼성전자주식회사 Packet data communication apparatus and method of mobile communication system
GB9910449D0 (en) * 1999-05-07 1999-07-07 Koninkl Philips Electronics Nv Radio communication system
KR100336033B1 (en) * 1999-07-21 2002-05-08 박종섭 Method for controlling access of a mobile communication mobile station
WO2001063839A2 (en) 2000-02-23 2001-08-30 Tantivy Communications, Inc. Access probe acknowledgment with collision detection
JP2003046437A (en) * 2001-07-31 2003-02-14 Ntt Docomo Inc Mobile communication system, base station device, and control method for the mobile communication system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5485486A (en) * 1989-11-07 1996-01-16 Qualcomm Incorporated Method and apparatus for controlling transmission power in a CDMA cellular mobile telephone system
US5265119A (en) * 1989-11-07 1993-11-23 Qualcomm Incorporated Method and apparatus for controlling transmission power in a CDMA cellular mobile telephone system
US5559789A (en) * 1994-01-31 1996-09-24 Matsushita Electric Industrial Co., Ltd. CDMA/TDD Radio Communication System
JP3202125B2 (en) * 1994-03-10 2001-08-27 沖電気工業株式会社 Code division multiple access system

Also Published As

Publication number Publication date
CN1175829A (en) 1998-03-11
JPH1075210A (en) 1998-03-17
CN1077370C (en) 2002-01-02
JP2959624B2 (en) 1999-10-06
SE9703101D0 (en) 1997-08-28

Similar Documents

Publication Publication Date Title
FI942524A (en) Method for synchronizing subscriber terminals, base station and subscriber terminal
ATE204105T1 (en) TRANSMISSION SYSTEM
BR0008809A (en) Method and equipment for maximizing capacity utilization available in a communication system
SE9601606D0 (en) Ways for radio telecommunication systems
CA2383385A1 (en) Improved telecommunication system and method for handling special number calls having geographic sensitivity
AR020000A1 (en) PROVISION OF MOBILE COMMUNICATION IN A CDMA COMMUNICATIONS SYSTEM TO CARRY OUT THE ACQUISITION OF CHANNELS
BR9904570A (en) Method to control communication in a code division mobile communication system (cdma) and code division multiple access mobile communication system (cdma).
IL204411A0 (en) Method and apparatus for switching between shared and individual channels to provide broadcast content services in a wireless telephone network
HK1089327A1 (en) Method and system wherein timeslots allocated for common control channels may be reused for user traffic
CA2207128A1 (en) Cell selection scheme for cdma mobile communication system using perch channel transmission attenuation
GB2375460B (en) Cellular radio communication systems and methods and equipment for use therein
WO2002032156A3 (en) Network driven cell switching and handoff with load balancing for wireless systems
CA2577444A1 (en) A method of controlling initial power ramp-up in cdma systems by using short codes
SE9801311D0 (en) Method for detecting failure mobile station in cellular mobile communication network through transmission power control
SE0102547L (en) Increase of channel capacity in fixed mobile communication network
ATE457615T1 (en) TRANSMISSION OF BROADCAST INFORMATION TO A MOBILE STATION IN A RADIO COMMUNICATIONS SYSTEM
SE9703101L (en) Random access control for a CDMA network
JPS57210739A (en) Mobile radio communication system
GB9930089D0 (en) Communications networks
ATE281051T1 (en) MACRODIVERSITY METHOD AND SYSTEM WITH SIGNAL COMBINATION IN THE BASE STATION
EP0009626A3 (en) Communication system for fixed and mobile subscribers
GB2364207B (en) Radio access traffic management
WO2001095504A3 (en) Method and apparatus for selecting communication cells in a wireless communication system
FI990995A (en) The mobile communications system
EP0989696A4 (en) Method of assignment and transmission of spread signals in direct sequence spread spectrum cdma mobile communication system, mobile communication system, and transmitter, receiver and transmitter/receiver of mobile communication system

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 9703101-7