Evaluation of microcell CDMA system in consideration of Intercell correlation

Manabu Kawabe, Takuro Sato, Toshio Kato, Atsushi Fukasawa

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

In the CDMA, the inter-symbol interference by the other user between cells must be taken into consideration in addition to the distance in evaluating the interference. The inter-symbol interference analysis and evaluation by simulation have been carried out for each combination. The inter-symbol interference was analyzed for each direction of the reverse and forward links. As a result, it has been found that the m-sequence code as intracell spreading code are better than the Gold code for the multiple cell structure, in the case of the reverse link. In the forward link, on the other hand, the interferences in the cell and between cells have been found to be reduced by using the orthogonal code in each cell and the m-sequence code as the intercell spreading code.

本文言語English
ホスト出版物のタイトルProceedings - IEEE International Symposium on Circuits and Systems
出版社Publ by IEEE
ページ2224-2227
ページ数4
ISBN(印刷版)0780312813
出版ステータスPublished - 1993 1 1
外部発表はい
イベントProceedings of the 1993 IEEE International Symposium on Circuits and Systems - Chicago, IL, USA
継続期間: 1993 5 31993 5 6

出版物シリーズ

名前Proceedings - IEEE International Symposium on Circuits and Systems
4
ISSN(印刷版)0271-4310

Other

OtherProceedings of the 1993 IEEE International Symposium on Circuits and Systems
CityChicago, IL, USA
Period93/5/393/5/6

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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