Keio University

Published papers

Sasase, Iwao

481-500 items (total 588)

Fast Viterbi decoding in optical channel

Author
Hiroyuki Yashima, Iwao Sasase and Shinsaku Mori
Publication Title
Magazine name IEICE Trans. on Communications Volume Vol. E.75-B(Issue No.1) Start Page 26-33 (Publication Date)1992/01)
Authorship Category
Joint Work
Peer-review Status
Without

Parallel rate-variable punctured convolutional coded PPM in photon counting channel

Author
Tomoaki Ohtsuki, Hiroyuki Yashima, Iwao Sasase and Shinsaku Mori
Publication Title
Magazine name IEICE Trans. on Fundamentals of Electronics, Communications and Computer Sciences Volume Vol. E.75-A(Issue No.1) Start Page 46-51 (Publication Date)1992/01)
Authorship Category
Joint Work
Peer-review Status
Without

Cutoff rate and capacity of MPPM in noiseless photon counting channel

Author
Tomoaki Ohtsuki, Hiroyuki Yashima, Iwao Sasase and Shinsaku Mori,
Publication Title
Magazine name IEICE Trans. on Communications Volume Vol. E.74(Issue No.12) Start Page 4080-4084 (Publication Date)1991/12)
Authorship Category
Joint Work
Peer-review Status
Without

The arrangement technique of Gray-code table for modified QAM and triangular-shaped signal set

Author
Takaya Yamazato, Shinjiro Oshita, Iwao Sasase and Shinsaku Mori
Publication Title
Magazine name IEICE Trans. on Fundamentals of Electronics, Communications and Computer Sciences Volume Vol. E.74(Issue No.9) Start Page 2579-2585 (Publication Date)1991/09)
Authorship Category
Joint Work
Peer-review Status
Without

The effect of varying routing probability in two parallel queues with dynamic routing under a threshold-type scheduling

Author
Takashi Kojima, Makoto Nakamura, Iwao Sasase and Shinsaku Mori
Publication Title
Magazine name IEICE Trans. on Communications Volume Vol. E.74(Issue No.9) Start Page 2772-2778 (Publication Date)1991/09)
Authorship Category
Joint Work
Peer-review Status
Without

畳込み符号化連続位相変調方式における位相パルス信号の変形による特性改善

Author
伊藤俊之,笹瀬巌, 森真作
Publication Title
Volume Vol. J.74-B1(Issue No.6) Start Page 456-465 (Publication Date)1991/06)
Authorship Category
Joint Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
Without

The effect of multiplemessage classes on resequencing delay for the M/M/n queue under a threshold-type scheduling

Author
Iwao Sasase and Shinsaku Mori
Publication Title
Magazine name IEICE Trans. on Fundamentals of Electronics, Communications and Computer Sciences Volume Vol. E.74(Issue No.4) Start Page 706-714 (Publication Date)1991/04)
Authorship Category
Joint Work
Peer-review Status
Without

Digital neuron model using digital phase-locked loop

Author
Manabu Tokunaga, Iwao Sasase and Shinsaku Mori
Publication Title
Magazine name IEICE Transactions on Information and Systems Volume Vol. E.74(Issue No.3) Start Page 615-621 (Publication Date)1991/03)
Authorship Category
Joint Work
Peer-review Status
Without

各階位でディジタル信号処理PLLの位相差平均回数の異なる従属同期網

Author
林美延, 欒再華, 森真作,笹瀬巌
Publication Title
Volume Vol. J.74-B1(Issue No.2) Start Page 129-135 (Publication Date)1991/02)
Authorship Category
Joint Work
Peer-review Status
Without

Block division carrier slot setting for satellite SCPC systems

Publication Title
Magazine name IEEE Trans. on Communications Volume Vol. COM-39(Issue No.1) Start Page 21-24 (Publication Date)1991/01)
Authorship Category
Joint Work
Peer-review Status
Without

Adaptive cutoff priority for multiple server system with two kinds of arrival streams

Author
Tatsuya Taniai, Iwao Sasase and Shinsaku Mori
Publication Title
Magazine name The Trans. of the IEICE Volume Vol. E.73(Issue No.10) Start Page 1688-1695 (Publication Date)1990/10)
Authorship Category
Joint Work
Peer-review Status
Without

Multiple trellis coded CPFSK with multi-h scheme

Author
Haruhiko Ito, Toshiyuki Ito, Iwao Sasase and Shinsaku Mori
Publication Title
Magazine name The Trans. of the IEICE Volume Vol. E.73(Issue No.8) Start Page 1366-1371 (Publication Date)1990/08)
Authorship Category
Joint Work
Peer-review Status
Without

Suppression of pulsed CW interference in QPSK systems using decision-feedback filters

Author
Iwao Sasase and Shinsaku Mori
Publication Title
Magazine name The Trans. of the IEICE Volume Vol. E.73(Issue No.7) Start Page 1187-1197 (Publication Date)1990/07)
Authorship Category
Joint Work
Peer-review Status
Without

A secret key cryptosystem using aChaotic map

Author
Toshiki Habutsu, Yoshifumi Nishio, Iwao
Publication Title
Magazine name The Trans. of the IEICE Volume Vol. E.73(Issue No.7) Start Page 1041-1044 (Publication Date)1990/07)
Authorship Category
Joint Work
Peer-review Status
Without

QPRSシステムにおける判定帰還フィルタを用いた正弦波状干渉波および雑音の抑圧

Author
宮城正義,笹瀬巌, 森真作
Publication Title
Volume Vol. J.73-A(Issue No.6) Start Page 1066-1074 (Publication Date)1990/06)
Authorship Category
Joint Work
Peer-review Status
Without

Resequencing delay for a queueing system with multiple servers under a threshold-type scheduling

Author
Iwao Sasase and Shinsaku Mori
Publication Title
Magazine name The Trans. of the IEICE Volume Vol. E.73(Issue No.6) Start Page 928-935 (Publication Date)1990/06)
Authorship Category
Joint Work
Peer-review Status
Without

Analysis of queueing systems with multiple servers under a threshold-type scheduling

Author
Iwao Sasase and Shinsaku Mori
Publication Title
Magazine name The Trans. of the IEICE Volume Vol. E.73(Issue No.4) Start Page 545-553 (Publication Date)1990/04)
Authorship Category
Joint Work
Peer-review Status
Without

Two parallel queues with dynamic routing under a threshold-type scheduling

Author
Makoto Nakamura, Iwao Sasase and Shinsaku Mori
Publication Title
Magazine name The Trans. of the IEICE Volume Vol. E.73(Issue No.3) Start Page 379-385 (Publication Date)1990/03)
Authorship Category
Joint Work
Peer-review Status
Without

QAM and QPRS digital broadband cable systems

Author
K. Sreenath, Iwao Sasase and Kamilo Feher
Publication Title
Magazine name International Journal of Digital and Analog Cable Systems Start Page 139-148 (Publication Date)1989/12)
Authorship Category
Joint Work
Peer-review Status
Without

Capacity and effects of Reed-Solomon codes on multi-pulse PPM in optical communications

Author
Masahiko Takahashi, Hiroyuki Yashima, Iwao Sasase and Shinsaku Mori
Publication Title
Magazine name The Trans. of the IEICE Volume Vol. E.72(Issue No.11) Start Page 1198-1203 (Publication Date)1989/11)
Authorship Category
Joint Work
Peer-review Status
Without