Parallel rate-variable coded PPM in photon counting channel

Tomoaki Ohtsuki, Hiroyuki Yashima, Iwao Sasase, Shinsaku Mori

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

The authors propose parallel rate-variable punctured convolutional coded PPM (pulse position modulation) in a photon counting channel to achieve high energy information efficiency for desired bit error rate (BER) and transmission bandwidth. They theoretically show the BER performance, the bandwidth expansion factor β, and a necessary energy information efficiency to achieve BER = 10-6 of the proposed systems for some combinations of code rates. It is found that the system with the same code rates on all binary erasure channels has better BER performance than other systems for the same bandwidth expansion factor β. It is also found that the proposed system can achieve high energy information efficiency for desired BER and β by selecting a suitable combination of code rates depending on the channel conditions. Moreover, it is shown that the proposed system has better BER performance than Reed-Solomon-coded PPM in a small range of β.

本文言語English
ホスト出版物のタイトルIEEE Global Telecommunications Conference and Exhibition
出版社Publ by IEEE
ページ439-443
ページ数5
ISBN(印刷版)0879426977
出版ステータスPublished - 1991 12月 1
イベントIEEE Global Telecommunications Conference - GLOBECOM '91 Part 1 (of 3) - Phoenix, AZ, USA
継続期間: 1991 12月 21991 12月 5

出版物シリーズ

名前IEEE Global Telecommunications Conference and Exhibition
1

Other

OtherIEEE Global Telecommunications Conference - GLOBECOM '91 Part 1 (of 3)
CityPhoenix, AZ, USA
Period91/12/291/12/5

ASJC Scopus subject areas

  • 工学(全般)

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