Transmission performance improvement with burst error reduction method in CDMA systems

Kiyohito Tokuda, Yuichi Shiraki, Eiichiro Kawakami, Takao Suzuki

研究成果: Paper査読

1 被引用数 (Scopus)

抄録

This paper presents performance evaluation results of a burst error reduction method (BERM) of CDMA systems. The BERM is made up with anti-fading technologies including a path diversity reception, a transmitting power control and a couple of the interleaver and the de-interleaver for an error control. Compared with the case of 1 PD branch and the normalized low PC rate of 10, the fading range suppression effect of 25 dB for base band demodulated signals is obtained with the 3 PD branches, the normalized PC rate of 100 and the PC step of 1 dB. The 1/15 reduction effect of the average fade duration of -10 dB is also achieved with the interleaver length of 5 msec and the PC step of 0.5 dB.

本文言語English
ページ236-240
ページ数5
出版ステータスPublished - 1995
外部発表はい
イベントProceedings of the 1995 4th IEEE International Conference on Universal Personal Communications Record - Tokyo, Jpn
継続期間: 1995 11 61995 11 10

Other

OtherProceedings of the 1995 4th IEEE International Conference on Universal Personal Communications Record
CityTokyo, Jpn
Period95/11/695/11/10

ASJC Scopus subject areas

  • ハードウェアとアーキテクチャ

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