An advanced air interface for integrated digital mobile communications systems

Author

Kitagawa, Masumi ; Ohno, Kouji ; Kaiyama, Akira

Author_Institution

NTT Radio Commun. Syst. Lab., Yokosuka, Japan

fYear

1991

fDate

2-5 Dec 1991

Firstpage

1474

Abstract

An advanced air interface for mobile communications systems is proposed to enhance radio spectrum utilization and to offer integrated services. The proposed interface has a three-layer signaling structure that is optimized from the network and mobile point of view. A novel cell selection logic based on fuzzy logic and a new channel assignment strategy are also proposed to improve radio transmission features. These techniques can be directly applied to future mobile radio systems, including personal telecommunication systems

Keywords

cellular radio; digital radio systems; frequency allocation; fuzzy logic; personal communication networks; radio equipment; telecommunication signalling; advanced air interface; cell selection logic; cellular radio; channel assignment strategy; future systems; fuzzy logic; integrated digital mobile communications systems; integrated services; optimised structure; personal telecommunication systems; radio spectrum utilization; radio transmission features; three-layer signaling structure; Explosives; Fuzzy logic; ISDN; Intelligent networks; Intserv networks; Laboratories; Land mobile radio; Mobile communication; Multimedia systems; Radio communication;

fLanguage

English

Publisher

ieee

Conference_Titel

Global Telecommunications Conference, 1991. GLOBECOM '91. 'Countdown to the New Millennium. Featuring a Mini-Theme on: Personal Communications Services

Conference_Location

Phoenix, AZ

Print_ISBN

0-87942-697-7

Type

conf

DOI

10.1109/GLOCOM.1991.188613

Filename

188613