Cutoff rate of MPPM in noiseless photon counting channel

Tomoaki Ohtsuki, Hiroyuki Yashima, Iwao Sasase, Shinsaku Mori

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

The cutoff rate of multiphase pulse position modulation (MPPM) is evaluated in a noiseless photon counting channel. The cutoff rate per slot and the cutoff rate per photon are shown for MPPM. It is found that MPPM performs better than PPM in the practical range of average number of photons per pulse. Moreover, it is shown that, in the case with binary digits, MPPM can be seen as the parallel combination of completely correlated binary erasure channels (BECs). From this perspective, both the capacity and the cutoff rate are investigated. It is found that, when a large number of bits are transmitted in one frame, coding/decoding on each BEC independently has advantages in system complexity rather than coding/decoding over BECs jointly to achieve a given bit error probability.

本文言語English
ホスト出版物のタイトルIEEE Pacific Rim Conference on Communications, Computers and Signal Processing Conference Proceedings
編集者 Anon
出版社Publ by IEEE
ページ99-102
ページ数4
ISBN(印刷版)0879426381
出版ステータスPublished - 1991 12 1
イベントProceedings of the 1991 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing Processing. Conference Proceedings - Victoria, BC, USA
継続期間: 1991 5 91991 5 10

出版物シリーズ

名前IEEE Pacific Rim Conference on Communications, Computers and Signal Processing Conference Proceedings

Other

OtherProceedings of the 1991 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing Processing. Conference Proceedings
CityVictoria, BC, USA
Period91/5/991/5/10

ASJC Scopus subject areas

  • 信号処理
  • コンピュータ ネットワークおよび通信

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