Keio University

Published papers

Sasase, Iwao

261-280 items (total 588)

EMアルゴリズムを用いた空間時間符号化でのチャネル推定及び送信信号検出の簡略化

Author
松尾綾子、大槻知明、笹瀬巌
Publication Title
Volume Vol. J85-B(Issue No.1) Start Page 20-30 (Publication Date)2002/01)
Authorship Category
Joint Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
Without

A new modulation scheme using asymmetric error correctingcodes embedded in optical orthogonao codes for optical CDMA

Author
Katsuhiro Kamakura and Iwao Sasase
Publication Title
Magazine name IEEE/OSA Journal of Lightwave Technology Volume Vol.10(Issue No.12) Start Page 1839-1850 (Publication Date)2001/12)
Authorship Category
Single Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
Without

優先権を考慮したノックアウト拡張バンヤンマルチキャストATMスイッチの特性評価

Author
坂本憲司、檜山聡、西野嘉之、笹瀬 巌
Publication Title
Volume Vol. J.84-B(Issue No.12) Start Page 2305-2320 (Publication Date)2001/12)
Authorship Category
Single Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
Without

Contention-based reservation protocol using a counter for detecting a cource conflict in WDM single-hop optical network with non-equivalent distance

Author
Makoto Sakuta, Yoshiyuki Nishino and Iwao Sasase
Publication Title
Magazine name Journal of Comunications and Networks Volume Vol.3(Issue No.4) Start Page 365-373 (Publication Date)2001/12)
Authorship Category
Joint Work
Peer-review Status
Without

Approximate analysis of MAC protocol with multiple self-tokens in a slotted ring

Author
Makoto Sakuta and Iwao Sasase,
Publication Title
Magazine name 4th Asia Pacific Symposium on Information and Telecommunications Technologies (APSITT 2001) Kathmandu, Nepal / Atami, Japan Start Page 313-317 (Publication Date)2001/11)
Authorship Category
Joint Work
Peer-review Status
With

A medium access control protocol with tone signals and collision avoidance mechanism in wireless ad hoc networks

Author
Masaki Bandai and Iwao Sasase
Publication Title
Magazine name 4th Asia Pacific Symposium on Information and Telecommunications Technologies (APSITT 2001)Kathmandu, Nepal / Atami, Japan Start Page 181-185 (Publication Date)2001/11)
Authorship Category
Joint Work
Peer-review Status
With

A medium access control protocol with token passing and retransmission by the hub station in the asynchronous transfer mode of wireless 1394

Author
Michito Takahashi, Yota Komoriya, Masaki Bandai, Iwao Sasase and Takemi Arita,
Publication Title
Magazine name 2001 IEEE Gllobal Telecommunications ConferenceSan Antonio, Texas, USA Start Page 3728-3732 (Publication Date)2001/11)
Authorship Category
Joint Work
Peer-review Status
With

A VC-merge capable switch reducing buffer requirement by sharing reassembly buffers in MPLS

Author
Kenji Sakamoto, Yushiyuki Nishino and Iwao Sasase
Publication Title
Magazine name 2001 IEEE Gllobal Telecommunications ConferenceSan Antonio, Texas, USA Start Page 40-4 (Publication Date)2001/11)
Authorship Category
Joint Work
Peer-review Status
With

A new partition scheduling algorithm by prioritizing the transmission of multicast packets with less destination address overlap in WDM single-hop networks

Author
Tsutomu Kitamura, Masanori Iizuka, Makoto Sakuta, Yoshiyuki Nishino and Iwao Sasase
Publication Title
Magazine name 2001 IEEE Gllobal Telecommunications ConferenceSan Antonio, Texas, USA Start Page 1469-1473 (Publication Date)2001/11)
Authorship Category
Single Work
Peer-review Status
With

An embedded transmission method of PPM signaling constructed of parallel error correcting codes for optical CDMA

Author
Katsuhiro Kamakura and Iwao Sasase
Publication Title
Magazine name 2001 IEEE Gllobal Telecommunications ConferenceSan Antonio, Texas, USA Start Page 55-59 (Publication Date)2001/11)
Authorship Category
Joint Work
Peer-review Status
With

Time sidelobe reduction technique with small S/N loss for binary coded pulse compression

Author
Reiji Sato, Iwao Sasase and Masanori Shinriki
Publication Title
Magazine name 2001 CIE International Conference on Radar (ICR 2001)Beijing, China Start Page 947-951 (Publication Date)2001/10)
Authorship Category
Single Work
Peer-review Status
With

過去の推定位置を用いた加速度推定による旋回目標追随

Author
柱尾正敬, 川瀬徹也, 笹瀬巌
Publication Title
Volume Vol. J.84-B(Issue No.10) Start Page 1869-1876 (Publication Date)2001/10)
Authorship Category
Joint Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
Without

Manueuver target tracking with acceleration estimation using target past positions

Author
Masataka Hashirao, Tetsuya kawase and Iwao Sasase
Publication Title
Magazine name ,2001 CIE International Conference on Radar (ICR 2001)Beijing, China Start Page 718-722 (Publication Date)2001/10)
Authorship Category
Joint Work
Peer-review Status
With

Performance evaluation of OFDM with the compensation technique of the nonlinear distortion using partial transmit sequence and predistortion

Author
Takaaki Horiuchi, Weizu Yang, Tomoaki Ohtsuki and Iwao Sasase
Publication Title
Magazine name IEEE 2001 Vechcler Technology Conference - Fall, (VTC-Fall'2001)Atlantic City, USA Start Page 655-659 (Publication Date)2001/10)
Authorship Category
Joint Work
Peer-review Status
With

イントラネット閉域通信グループの構築に適した安全な鍵配送方式とその運用方式

Author
渡邊晃, 岡崎直宣, 朴美娘, 井手口哲夫, 笹瀬巌
Publication Title
Volume Vol.J.121-C(Issue No.9) Start Page 1429-1438 (Publication Date)2001/09)
Authorship Category
Single Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
Without

Performance of TC modified asymmetric 8PSK on Rayleigh fading channels

Author
Gunawan Wibisono, Dessy Evrianti and Iwao Sasase
Publication Title
Magazine name The 7-th Asia-Pacific Conference on COmmunications,(APCC'01)Tokyo, Japan Start Page 185-188 (Publication Date)2001/09)
Authorship Category
Single Work
Peer-review Status
With

Efficient channel estimation scheme and scattered pilot assignment in OFDM systeme over mobile wireless channels

Author
Atushi Mizuki, Tomoaki Ohtsuki and Iwao Sasase
Publication Title
Magazine name Fourth International Symposium on Wireless Personal Multimedia Communications (WPMC'01)Anaborg, Denmark Start Page 1033-1036 (Publication Date)2001/09)
Authorship Category
Joint Work
Peer-review Status
With

マルチキャスト混在トラヒック下での送受信機のチューニング時間を考慮したWDMシングルホップネットワークにおける波長割当てアルゴリズム

Author
飯塚真規, 佐久田誠, 西野嘉之, 笹瀬巌
Publication Title
Volume Vol.J84-B(Issue No.8) Start Page 1443-1456 (Publication Date)2001/08)
Authorship Category
Joint Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
Without

Computation of design values for class E amplifier without using waveform equations

Author
Hiroo Sekiya, Shinsaku Mori, Iwao Sasase, Jianming Lu and Takashi Yahagi
Publication Title
Magazine name 2001 Midwest Symposium on Circuits and SystemsUSA Start Page 960-963 (Publication Date)2001/08)
Authorship Category
Single Work
Peer-review Status
With

Scheduling algorithm with priority of active buffer for variable-length IP packet over input-buffered ATM switch

Author
Yosuke Nakaki, Kohei Okazaki, Kenji Sakamoto, Yoshiyuki Nishino and Iwao Sasase
Publication Title
Magazine name 2001 IEEE Pacific Rim Conference on Communications, Computers and Signal processing (PACRIM' 01)Victoria, Canada Start Page 526-529 (Publication Date)2001/08)
Authorship Category
Joint Work
Peer-review Status
With