GRAPH THEORETICAL CONSIDERATIONS OF CHANNEL OFFSET SYSTEMS IN A CELLULAR MOBILE SYSTEM

被引：9

作者：

SENGOKU, M

TAMURA, H

SHINODA, S

ABE, T

KAJITANI, Y

机构：

[1] CHUO UNIV,DEPT ELECT & ELECTR ENGN,TOKYO 112,JAPAN

[2] TOKYO INST TECHNOL,DEPT ELECT & ELECTR ENGN,TOKYO 152,JAPAN

来源：

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY | 1991年 / 40卷 / 02期

关键词：

D O I：

10.1109/25.289421

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Since the spectrum is a limited resource, spectral efficiency is an important consideration in a mobile radio system. In this paper, we formulate a channel offset system design using a graph theoretical concept in a cellular mobile system. From the graph theoretical considerations, we investigate an optimal channel offset scheme in a cellular mobile system and give an upper and a lower bound for overall spectral bandwidth.

引用

页码：405 / 411

页数：7

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