PLUSLAB Mobile Computing Lab, Aichi Institute of Technology 日本語

← Research

last 5 years 0 total 129 since 2000

OFDM and CDMA Mobile Communication

Physical- and link-layer techniques for mobile communication: PAPR reduction, nonlinear distortion compensation and Doppler estimation for OFDM, asymmetric traffic accommodation in CDMA cellular systems, base-station diversity and carrier aggregation.

RELATED PUBLICATIONS Publications on this theme

Not peer-reviewed Workshop

ソフトウェア無線を用いたOFDM協調通信方式の基礎性能評価

  1. 向井洋介
  2. 内藤克浩
  3. 森香津夫
  4. 小林英雄

情報処理学会 モバイルコンピューティングとユビキタス通信研究会研究報告

CiNii
Peer-reviewed Conference

Decision Aided ML Channel Estimation Method for OFDM in High Time-varying Fading Channel

  1. Naoto Kitajima
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

IEEE APWCS 2014, pp.1-5

Peer-reviewed Conference

Proposal of Adaptive Modulation and Frame Size for OFDM Systems in Time-varying Channel

  1. Quan Ji
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

IEEE APWCS 2014, pp.1-5

Peer-reviewed Conference

Proposal of ML Demodulation Method for OFDM without GI in Time-varying Fading Channel

  1. Hiroki Sakakibara
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

IEEE APWCS 2014, pp.1-5

Peer-reviewed Conference

Cooperative Broadcast Scheme for VANETs in OFDM Wireless Networks

  1. Katsuhiro Naito
  2. Kazuo Mori
  3. Hideo Kobayashi

Cybernetics and Information Technologies, Systems and Applications (CITSA 2014), No.logies

CiNii
Peer-reviewed Conference

Enhanced Inter-cell Carrier Aggregation with Spread Spectrum Technique for Next Generation Mobile Systems

  1. Genta Yoshizaki
  2. Kazuo Mori
  3. Katsuhiro Naito
  4. Hideo Kobayashi

2014 21ST INTERNATIONAL CONFERENCE ON TELECOMMUNICATIONS (ICT), pp.379-383

doi.org/10.1109/ict.2014.6845143
Peer-reviewed Conference

Proposal of Channel Estimation Method for Bi-directional OFDM Based ANC in Higher Time-varying Fading Channel

  1. Tanairat Mata
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi
  5. Pisit Boonsrimuang

2014 IEEE 79TH VEHICULAR TECHNOLOGY CONFERENCE (VTC-SPRING), Vol.113, No.LOGY CONFERENCE (VTC-SPRING)

doi.org/10.1109/vtcspring.2014.7023062
Peer-reviewed Conference

Proposal of Channel Estimation Method for OFDM Systems under High Mobile Environments

  1. Pongsathorn Reangsuntea
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi
  5. Pisit Boonsrimuang

2014 11TH INTERNATIONAL CONFERENCE ON ELECTRICAL ENGINEERING/ELECTRONICS, COMPUTER, TELECOMMUNICATIONS AND INFORMATION TECHNOLOGY (ECTI-CON), No.LOGY (ECTI-CON)

Peer-reviewed Conference

Characterization of the OFDM cooperative communication on the assumption IEEE802.11a

  1. Yosuke Mukai
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

2014 SEVENTH INTERNATIONAL CONFERENCE ON MOBILE COMPUTING AND UBIQUITOUS NETWORKING (ICMU), pp.44-49

doi.org/10.1109/icmu.2014.6799056
Peer-reviewed Conference

Proposal of ad-hoc multicasting based on OFDM cooperative communication

  1. Katsuhiro Naito
  2. Kazuo Mori
  3. Hideo Kobayashi

2014 INTERNATIONAL CONFERENCE ON COMPUTING, NETWORKING AND COMMUNICATIONS (ICNC), pp.825-830

CiNii
Not peer-reviewed Workshop

OFDM通信方式における周波数軸等化用伝送路特性を利用した最大ドップラー周波数推定法に関する検討

  1. 宮本達史
  2. 内藤克浩
  3. 森香津夫
  4. 小林英雄

信学技報 RCS, Vol.113, No.386, pp.199-204

CiNii
Not peer-reviewed Workshop

非線形増幅器の入出力特性推定法を用いたOFDM信号の非線形歪み補償方式の提案

  1. 安藤宏泰
  2. 内藤克浩
  3. 森香津夫
  4. 小林英雄

信学技報 RCS, Vol.113, No.386, pp.217-222

CiNii
Peer-reviewed Conference

Proposal of Doppler estimation method of using frequency channel response for OFDM systems

  1. Tatsuji Miyamoto
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

2013, 7th International Conference on Signal Processing and Communication Systems (ICSPCS)

doi.org/10.1109/icspcs.2013.6723990
Not peer-reviewed Workshop

IEEE802.11aを想定したOFDM協調通信方式のプリアンブル同期特性の研究

  1. 向井洋介
  2. 内藤克浩
  3. 森香津夫
  4. 小林英雄

情報処理学会 モバイルコンピューティングとユビキタス通信研究会, Vol.2013, No.9, pp.1-6

CiNii
Peer-reviewed Journal

Proposal of PAPR Reduction Method for OFDM Signal by Re-Ordering of Clusters in Frequency Domain

  1. Tanairat Mata
  2. Katsuhiro Naito
  3. Pisit Boonsrimuang
  4. Kazuo Mori
  5. Hideo Kobayashi

International Journal of Communications, Network and System Sciences, Vol.6, No.9, pp.388-394

doi.org/10.4236/ijcns.2013.69042
Not peer-reviewed Convention

次世代移動通信システムにおける狭/広帯域可変拡散率スペクトル拡散通信を用いたセル間CA法

  1. 吉崎玄太
  2. 森香津夫
  3. 内藤克浩
  4. 小林英雄

2013年ソサイエティ大会講演論文集, Vol.1, No.B-5-21

Peer-reviewed Conference

Inter-Cell CA Scheme Using Variable Spreading Factor Spread Spectrum Transmission for Next Generation Mobile Systems

  1. Genta Yoshizaki
  2. Kazuo Mori
  3. Katsuhiro Naito
  4. Hideo Kobayashi

IEEE Vehicle Technology Society Asia Pacific Wireless Communications Symposium (APWCS2013), No.logy Society Asia Pacific Wireless Communications Symposium (APWCS2013)

Peer-reviewed Conference

Proposal of PAPR reduction method for OFDM signal by re-ordering of clusters

  1. Tanairat Mata
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi
  5. Pisit Boonsrimuang

2013 19th Asia-Pacific Conference on Communications (APCC), pp.231-236

doi.org/10.1109/apcc.2013.6765947
Peer-reviewed Conference

Re-Ordering of Clusters Method with Split-Radix IFFT for PAPR Reduction of OFDM Signal

  1. Tanairat Mata
  2. Katsuhiro Naito
  3. Pisit Boonsrimuang
  4. Kazuo Mori
  5. Hideo Kobayashi

The 3rd International Conference on Engineering, Applied Sciences, and Technology (ICEAST 2013), No.logy (ICEAST 2013)

Peer-reviewed Conference

Road Side Unit Coverage Extension with OFDM Cooperative Transmission

  1. Katsuhiro Naito
  2. Atsushi Ono
  3. Kazuo Mori
  4. Hideo Kobayashi

The 6th International Multi-Conference on Engineering and Technological Innovation: IMETI 2013, No.logical Innovation: IMETI 2013

CiNii
Not peer-reviewed Workshop

OFDM協調通信を用いるマルチホップマルチキャスト方式

  1. 内藤克浩
  2. 森香津夫
  3. 小林英雄

情報処理学会 モバイルコンピューティングとユビキタス通信研究会

Not peer-reviewed Convention

OFDM信号の非線形歪み補償方式に関する検討

  1. 安藤宏泰
  2. 内藤克浩
  3. 森香津夫
  4. 小林英雄

電子情報通信学会 2013 総合大会講演論文集, Vol.1, No.B-5-104

Not peer-reviewed Convention

OFDM通信方式における周波数軸等化用伝送路特性を利用した最大ドップラー周波数推定法に関する検討

  1. 宮本達史
  2. 内藤克浩
  3. 森香香津夫
  4. 小林英雄

電子情報通信学会 2013総合大会講演論文集, Vol.1, No.B-5-120

Not peer-reviewed Convention

高速移動通信環境下におけるOFDM通信方式の復調法に関する検討

  1. 竹内俊介
  2. 内藤克浩
  3. 森香津夫
  4. 小林英雄

電子情報通信学会 2013 総合大会講演論文集, Vol.1, No.B-5-121

Peer-reviewed Journal

上り回線OFDMA通信方式における隣接チャネル間干渉軽減方式の提案

  1. 福井淳一
  2. 内藤克浩
  3. 森香津夫
  4. 小林英雄

電子情報通信学会論文誌 B, Vol.Vol. J95-B, No.12, pp.1657-1661

CiNii
Peer-reviewed Conference

Inter-Cell Carrier Aggregation for Next Generation Cellular Systems with Non-uniform Traffic

  1. Kazuo Mori
  2. Hayato Nakamura
  3. Katsuhiro Naito
  4. Hideo Kobayashi

IEEE Region 10 Conference (TENCON 2012)

Peer-reviewed Conference

Proposal of Channel Estimation Method for SC-OFDM Systems in Time-Varying Fading Channel

  1. Tomokazu Yamamoto
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

9th IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS2012), Vol.D1-2, pp.1-5

Peer-reviewed Conference

Proposal of Doppler Frequency Spread Compensation Method for OFDM Systems

  1. Shunsuke Takeuchi
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

9th IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS2012), Vol.D1-6, pp.1-5

Peer-reviewed Conference

Proposal of Doppler Frequency Spread Estimation Method for OFDM Systems

  1. Tatsuji Miyamoto
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

9th IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS2012), Vol.D1-5, pp.1-5

Peer-reviewed Conference

Proposal of Nonlinear Distortion Compensation Method for OFDM Systems

  1. Hiroyasu Ando
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

9th IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS2012), Vol.D1-3, pp.1-5

Peer-reviewed Conference

Proposal of PAPR Reduction Method for OFDM Signal in Time-Varying Fading Channel

  1. Tomohito Koike
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

9th IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS2012), Vol.D1-4, pp.1-5

Peer-reviewed Conference

OFDM cooperative flooding mechanisms for Multi-hop networks

  1. Katsuhiro Naito
  2. Kazuo Mori
  3. Hideo Kobayashi

9th International Conference on Cybernetics and Information Technologies, Systems and Applications (CITSA 2012), No.logies, pp.1-6

CiNii
Peer-reviewed Conference

Doppler frequency spread estimation for OFDM systems in time-varying fading channel

  1. A.-Doong Singhapan
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Pisit Boonsrimuang
  5. Hideo Kobayashi

2012 9th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology, No.logy

doi.org/10.1109/ecticon.2012.6254133
Not peer-reviewed Workshop

OFDM協調通信を用いるマルチホップフラッディング方式

  1. 内藤克浩
  2. 萩野智幸
  3. 森香津夫
  4. 小林英雄

研究報告モバイルコンピューティングとユビキタス通信（MBL）, Vol.2012-MBL-62(28), pp.1-6

Not peer-reviewed Convention

次世代移動通信システムにおけるセル間CAのためのリソースブロック割当法

  1. 中村隼人
  2. 森香津夫
  3. 内藤克浩
  4. 小林英雄

電子情報通信学会 2012 総合大会講演論文集, Vol.1, No.B-5-1

Peer-reviewed Journal

OFDMA通信方式における上り回線用ユーザ間干渉軽減方式の提案

  1. Junichi Fukui
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

電子情報通信学会論文誌. B, Vol.J95-B, pp.388-392

CiNii
Not peer-reviewed Workshop

Proposal of ML Based Frequency-Time Domain Channel Estimation Method for OFDM Systems in Time-Varying Rayleigh Fading Channel

  1. A-Doong Singhapan
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Pisit Boonsrimuang
  5. Hideo Kobayashi

電子情報通信学会技術研究報告 衛星通信研究会, Vol.111, No.437, pp.49-54

Not peer-reviewed Workshop

移動通信環境下におけるOFDM信号のPAPR低減方式に関する検討

  1. 小池友人
  2. 森香津夫
  3. 内藤克浩
  4. 小林英雄

電子情報通信学会技術研究報告 衛星通信研究会, Vol.111, No.437, pp.55-60

CiNii
Not peer-reviewed Workshop

移動通信環境下におけるSC-OFDM通信システム用伝送路推定方式に関する検討

  1. 山本智一
  2. 森香津夫
  3. 内藤克浩
  4. 小林英雄

電子情報通信学会技術研究報告 衛星通信研究会, Vol.111, No.437, pp.43-48

CiNii
Not peer-reviewed Convention

OFDM協調通信を用いたマルチホップ情報配送に関する一検討

  1. 内藤克浩
  2. 森香津夫
  3. 小林英雄

電子情報通信学会 2011 ソサイエティ大会講演論文集, Vol.1, No.B-6-65

Peer-reviewed Conference

Inter-Cell Carrier Aggregation for Next Generation Mobile Communication Systems

  1. Hayato Nakamura
  2. Kazuo Mori
  3. Katsuhiro Naito
  4. Hideo Kobayashi

8th IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS2011)

Peer-reviewed Conference

Proposal of Multiuser Interference Canceller for Uplink OFDMA Systems

  1. Junichi Fukui
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

8th IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS2011)

Peer-reviewed Conference

Proposal of PTS Method with Cycle Sample Shifting for PAPR Reduction in OFDM System

  1. Yuya Inagake
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

8th IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS2011)

Peer-reviewed Journal

Resource Allocation Based on TCP Performance in Base Station Diversity Systems

  1. Katsuhiro Naito
  2. Kazuo Mori
  3. Hideo Kobayashi

IEICE Transactions on Communications, Vol.E94B, No.8, pp.2357-2365

Peer-reviewed Conference

Evaluation of reliable multicast delivery systems with base station diversity and forward error correction

  1. Katsuhiro Naito
  2. Kazuo Mori
  3. Hideo Kobayashi

IMETI 2011: 4TH INTERNATIONAL MULTI-CONFERENCE ON ENGINEERING AND TECHNOLOGICAL INNOVATION, VOL II, Vol.II, No.LOGICAL INNOVATION, pp.26-31

Not peer-reviewed Workshop

次世代移動通信システム不均一トラヒック環境におけるセル間キャリアアグリゲーション

  1. 中村隼人
  2. 森香津夫
  3. 内藤克浩
  4. 小林英雄

電子情報通信学会技術研究報告 無線通信システム, Vol.111, No.94, pp.169-174

CiNii
Peer-reviewed Journal

Multihop Cooperative Transmissions for Asymmetric Traffic Accommodations in CDMA/FDD Cellular Networks

  1. Kazuo Mori
  2. Takeo Saga
  3. Katsuhiro Naito
  4. Hideo Kobayashi

International Journal of Electronics and Communication Engineering, Vol.4, No.11, pp.1688-1694

Not peer-reviewed Workshop

OFDMA通信方式におけるユーザ間干渉軽減方式に関する検討

  1. 福井淳一
  2. 内藤克浩
  3. 森香津夫
  4. 小林英雄

電子情報通信学会技術研究報告 無線通信システム, Vol.110, No.251, pp.217-222

CiNii
Not peer-reviewed Workshop

適応ガードインターバル制御を用いたOFDM通信方式に関する研究

  1. 稲掛雄哉
  2. 内藤克浩
  3. 森香津夫
  4. 小林英雄

電子情報通信学会技術研究報告 無線通信システム, Vol.110, No.251, pp.205-210

CiNii
Peer-reviewed Journal

Evaluation of Reliable Multicast Delivery in Base Station Diversity Systems

  1. Katsuhiro Naito
  2. Kazuo Mori
  3. Hideo Kobayashi

IEICE Transactions on Communications, Vol.E93B, No.6, pp.1615-1619

doi.org/10.1587/transcom.e93.b.1615
Peer-reviewed Journal

Proposal of interference reduction routing for ad-hoc networks

  1. Katsuhiro Naito
  2. Kazuo Mori
  3. Hideo Kobayashi

Journal of Systemics, Cybernetics and Informatics, Vol.8, No.5, pp.28-33

Not peer-reviewed Workshop

CDMA/FDDセルラシステムにおける非対称トラヒック収容のためのマルチホップ協調通信方式

  1. Saga Takeo
  2. Mori Kazuo
  3. Naito Katsuhiro
  4. Kobayashi Hideo

電子情報通信学会技術研究報告 ワイドバンドシステム, Vol.109, No.233, pp.49-54

Peer-reviewed Journal

Adaptive Transmit Window Control for Channel State Based CDMA Downlink Packet Communications

  1. Kazuo Mori
  2. Katsuhiro Naito
  3. Hideo Kobayashi

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol.E92A, No.9, pp.2248-2252

doi.org/10.1587/transfun.e92.a.2248
Not peer-reviewed Workshop

干渉軽減を目的とした送信電力制御を行うアドホックネットワーク用ルーチングプロトコルの検討

  1. 内藤克浩
  2. 森香津夫
  3. 小林英雄

電子情報通信学会技術研究報告 モバイルマルチメディア通信研究会, Vol.109, No.204, pp.67-72

CiNii
Peer-reviewed Conference

Evaluation of adaptive rate control scheme for ad-hoc networks in fading environments

  1. Katsuhiro Naito
  2. Kazuo Mori
  3. Hideo Kobayashi

The 6th International Conference on Cybernetics and Information Technologies, Systems and Applications (CITSA 2009), No.logies

Peer-reviewed Conference

Proposal of interference reduction routing for ad-hoc networks

  1. Katsuhiro Naito
  2. Kazuo Mori
  3. Hideo Kobayashi

The 6th International Conference on Cybernetics and Information Technologies, Systems and Applications (CITSA 2009), No.logies

Not peer-reviewed Convention

干渉軽減を目的とするアドホックネットワーク経路制御プロトコルに関する一検討

  1. 内藤克浩
  2. 森香津夫
  3. 小林英雄

電子情報通信学会 2009 総合大会講演論文集, Vol.1, No.B-6-121

Not peer-reviewed Workshop

CDMAセルラシステムの下りリンクパケット伝送における移動局位置・チャネル負荷適応型送信ウィンドウ制御方式の負荷変動時の伝送特性

  1. Tankai Kouichiro
  2. Mori Kazuo
  3. Naito Katsuhiro
  4. Kobayashi Hideo

電子情報通信学会 ワイドバンドシステム研究会, Vol.108, No.231, pp.63-68

CiNii
Peer-reviewed Journal

A Rate-Adaptive MAC Protocol Based on TCP throughput for Ad Hoc Networks in Fading Channels

  1. Shoko Uchida
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

Journal of Systemics, Cybernetics and Informatics, Vol.6, No.5

CiNii
Peer-reviewed Journal

ガードインターバルを超える遅延波が存在する移動通信環境下におけるOFDM復調方式に関する検討

  1. Kazuya Moriwaki
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

電子情報通信学会論文誌 B, Vol.J91-B, No.9, pp.1125-1130

CiNii
Not peer-reviewed Convention

フェージング環境における適応レート制御を用いたアドホックネットワークに関する一検討

  1. 内藤克浩
  2. 森香津夫
  3. 小林英雄

電子情報通信学会 2008 ソサイエティ大会講演論文集, Vol.1, No.B-6-35

Peer-reviewed Conference

Adaptive Cell Sizing Technique under Mobility Environments in CDMA/FDD Cellular Systems with Asymmetric Traffc

  1. Ryota Takeuchi
  2. Kazuo Mori
  3. Katsuhiro Naito
  4. Hideo Kobayashi

IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS 2008)

Peer-reviewed Journal

Adaptive method of slot and bit allocation for OFDMA transmission systems

  1. Katsuhiro Naito
  2. others

Journal of the Institute of Image Information and Television Engineers, Vol.3, No.4, pp.983-992

Peer-reviewed Conference

Adaptive Transmit Power Window Control for Channel State Based Packet Transmissions in CDMA Cellular Downlink Communications

  1. Kazuo Mori
  2. Katsuhiro Naito
  3. Hideo Kobayashi

2008 International Conference on Telecommunications, Vol.s 1 and 2, pp.67-72

doi.org/10.1109/ictel.2008.4652622
Not peer-reviewed Workshop

適応セル制御を用いた非対称トラヒック収容法の端末移動環境での評価

  1. 竹内良太
  2. 内藤克浩
  3. 森香津夫
  4. 小林英雄

電子情報通信学会 無線通信システム研究会, Vol.108, No.117, pp.37-42

CiNii
Not peer-reviewed Workshop

ガードインターバルを超える長遅延マルチパス環境下におけるOFDM方式用の復調法に関する検討

  1. Moriwaki Kazuya
  2. Naito Katsuhiro
  3. Mori Kazuo
  4. Kobayashi Hideo

電子情報通信学会技術研究報告 ワイドバンドシステム, Vol.107, No.257, pp.25-30

CiNii
Peer-reviewed Conference

Study of Transmission Timing Control Based on Estimated Packet Error Rate for Ad Hoc Networks in Slow Fading Channel

  1. Shoko Uchida
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS 2007)

Peer-reviewed Conference

A rate-adaptive MAC protocol based on TCP throughput for ad hoc networks in fading channels

  1. Shoko Uchida
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

Int. Conference on Cybernetics and Information Technologies, Systems and Applications (CITSA 2007), No.logies, pp.68-73

CiNii
Peer-reviewed Journal

Asymmetric traffic accommodation using adaptive cell sizing technique for CDMA/FDD cellular packet communications

  1. Kazuo Mori
  2. Katsuhiro Naito
  3. Hideo Kobayashi
  4. Hamid Aghvami

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol.E90A, No.7, pp.1271-1279

doi.org/10.1093/ietfec/e90-a.7.1271
Peer-reviewed Conference

Asymmetric traffic accommodation using multihop transmission in CDMA/FDD cellular systems

  1. Kazuo Mori
  2. Katsuhiro Naito
  3. Hideo Kobayashi

16th IST Mobile and Wireless Communications, Vol.46025, pp.240-244

doi.org/10.1109/istmwc.2007.4299076
Peer-reviewed Journal

不均一トラヒック環境におけるマルチホップCDMAセルラシステムの下りリンクシステム特性

  1. Kazuo Mori
  2. Takehiro Nagasawa
  3. Katsuhiro Naito
  4. Hideo Kobayashi

電子情報通信学会論文誌B, Vol.J90-B, No.5, pp.442-446

CiNii
Not peer-reviewed Workshop

CDMAセルラシステムにおける移動局位置・負荷適応型下りリンクパケット伝送制御方式

  1. 藤掛裕規
  2. 淡海幸一郎
  3. 森香津夫
  4. 内藤克浩
  5. 小林英雄

電子情報通信学会 衛星通信研究会, Vol.107, No.11, pp.19-24

Peer-reviewed Journal

PAPR reduction of OFDM signal by use of DSI method with time-frequency domain swapping algorithm

  1. Pisit Boonsrimuang
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Thwil Paungma
  5. Hideo Kobayashi

IEICE TRANSACTIONS ON COMMUNICATIONS, Vol.E90B, No.4, pp.1001-1006

doi.org/10.1093/ietcom/e90-b.4.1001
Not peer-reviewed Convention

セキュリティ通信を実現する送信プレ等化方式を用いたOFDM通信システムに関する検討

  1. 宮田陽平
  2. 内藤克浩
  3. 森香津夫
  4. 小林英雄

電子情報通信学会 2007 総合大会講演論文集, Vol.1, No.A-5-18

Not peer-reviewed Convention

遅延広がりがガードインターバルを超えるOFDM通信方式の特性改善手法に関する検討

  1. 森脇和也
  2. 内藤克浩
  3. 森香津夫
  4. 小林英雄

電子情報通信学会 2007 総合大会講演論文集, Vol.1, No.A-5-12

Not peer-reviewed Workshop

CDMA/FDDセルラシステムにおける下りリンクマルチホップ伝送を利用した非対称トラヒック収容法

  1. 森香津夫
  2. 内藤克浩
  3. 小林英雄

電子情報通信学会 無線通信システム研究会, Vol.106, No.475, pp.93-98

CiNii
Not peer-reviewed Workshop

基地局ダイバシチシステムにおける信頼性マルチキャスト配送に関する検討

  1. 内藤克浩
  2. 森香津夫
  3. 小林英雄

電子情報通信学会 無線通信システム研究会, Vol.106, No.476, pp.31-36

CiNii
Peer-reviewed Conference

Adaptive slot and bit allocation method for OFDMA transmission systems

  1. Fang Wang
  2. Yuanrun Teng
  3. Katsuhiro Naito
  4. Kazuo Mori
  5. Hideo Kobayashi

2006 International Symposium on Intelligent Signal Processing and Communications, Vol.S 1 AND 2, pp.67-70

doi.org/10.1109/ispacs.2006.364839
Peer-reviewed Conference

Adaptive transmission window control for downlink packet transmission in CDMA cellular networks

  1. Abubaker Khumsi
  2. Kazuo Mori
  3. Katsuhiro Naito
  4. Hideo Kobayashi

2006 International Symposium on Intelligent Signal Processing and Communications, Vol.S 1 AND 2, pp.663-666

doi.org/10.1109/ispacs.2006.364757
Peer-reviewed Conference

Evaluation of base station diversity system for reliable multicast delivery

  1. Katsuhiro Naito
  2. Kazuo Mori
  3. Hideo Kobayashi

2006 International Symposium on Intelligent Signal Processing and Communications, Vol.S 1 AND 2, pp.327-330

doi.org/10.1109/ispacs.2006.364904
Peer-reviewed Journal

Evolutional algorithm based learning of time varying multipath fading channels for software defined radio

  1. Gagik Mkrtchyan
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

IEICE Transactions on Communications, Vol.E89B, No.12, pp.3269-3273

doi.org/10.1093/ietcom/e89-b.12.3269
Peer-reviewed Journal

Doppler spread estimation method for OFDM signal using mean square of channel impulse response's time derivative

  1. Gagik Mkrtchyan
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

IEICE TRANSACTIONS ON COMMUNICATIONS, Vol.E89B, No.10, pp.2961-2966

doi.org/10.1093/ietcom/e89-b.10.2961
Peer-reviewed Conference

TCP based resource allocation method for base station diversity system

  1. Katsuhiro Naito
  2. Kazuo Mori
  3. Hideo Kobayashi

2006 International Conference on Systems and Networks Communications (ICSNC'06)

doi.org/10.1109/icsnc.2006.68
Peer-reviewed Conference

Dynamic subband and code channel assignment for multicast band division MC-CDMA systems

  1. Kazuo Mori
  2. Katsuhiro Naito
  3. Hideo Kobayashi
  4. Hamid Aghvami

2006 IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications

doi.org/10.1109/pimrc.2006.254259
Peer-reviewed Conference

Simple PAPR Reduction Method for OFDM System By Using Dummy Sub-carriers

  1. Pisit Boonsrimuang
  2. Kazuo Mori
  3. Katsuhiro Naito
  4. Hideo Kobayashi
  5. Hamid Aghvami

3rd International Conference on Telecommunications and Computer Networks (IADAT-tcn 2006), pp.110-114

Not peer-reviewed Convention

基地局ダイバシチと誤り訂正符号を利用した信頼性マルチキャスト配送に関する一検討

  1. 内藤克浩
  2. 森香津夫
  3. 小林英雄

電子情報通信学会 2006 ソサイエティ大会講演論文集, Vol.1, No.B-6-35

Peer-reviewed Conference

Proposal of Demodulation Method for OFDM System under Multi-path Fading Environment with Delay Spread Greater than Guard Interval

  1. Kazuya Moriwaki
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS 2006)

Peer-reviewed Conference

Proposal of Non-Linear Distortion Mitigation Method for MC-CDMA System

  1. Naoki Sawada
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS 2006)

Peer-reviewed Conference

Study of Media Access Control Protocolfor Ad Hoc Networks under Slow Fading Channel

  1. Shoko Uchida
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS 2006)

Peer-reviewed Journal

Complexity reduced maximum likelihood detection for SDM-OFDM system

  1. Yuanrun Teng
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

IEICE TRANSACTIONS ON COMMUNICATIONS, Vol.E89B, No.7, pp.2084-2087

doi.org/10.1093/ietcom/e89-b.7.2084
Not peer-reviewed Workshop

基地局ダイバシチシステムのためのTCP特性に基づいた無線リンク割当に関する一検討

  1. 内藤克浩
  2. 森香津夫
  3. 小林英雄

電子情報通信学会 ネットワークシステム研究会, Vol.106, No.167, pp.73-76

CiNii
Not peer-reviewed Workshop

Evolutional Algorithm Based Learning of Time-Varying Multipath Fading Channels for Software Defined Radio

  1. Gagik Mkrtchyan
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

電子情報通信学会 無線通信システム研究会, Vol.106, No.43, pp.79-83

Peer-reviewed Journal

OFDM通信方式における残留周波数オフセット補償方式の提案

  1. Fang Wang
  2. Masaaki Yamamoto
  3. Katsuhiro Naito
  4. Kazuo Mori
  5. Hideo Kobayashi

映像情報メディア学会論文誌, Vol.60, No.5, pp.773-780

CiNii
Peer-reviewed Conference

Proposal of QAM-OFDM System with IDAR Method for Non-Linear Satellite Channel

  1. Pisit Boonsrimuang
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Tawil Paungma
  5. Hideo Kobayashi

2006 IEEE 63RD VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-6, Vol.S 1-6, No.LOGY CONFERENCE

Not peer-reviewed Workshop

Simple PAPR Reduction Method for OFDM System by Using Dummy Sub-Carriers

  1. Pisit Boonsrimuang
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Tawil Paungma
  5. Hideo Kobayashi

電子情報通信学会 無線通信システム研究会, Vol.106, No.43, pp.37-42

Not peer-reviewed Convention

基地局ダイバシチシステムのためのTCP特性に基づく適応的な無線リンク割当手法

  1. 内藤克浩
  2. 森香津夫
  3. 小林英雄

電子情報通信学会 2006 総合大会講演論文集, Vol.1, No.B-6-8

Peer-reviewed Conference

Prediction of time-varying multipath fading channel for pre-equalization of the signal in uplink mobile MC-CDMA communications

  1. Gagik Mkrtchyan
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

2006 8th International Conference Advanced Communication Technology, Vol.S 1-3, No.LOGY

doi.org/10.1109/icact.2006.206164
Peer-reviewed Conference

Diversity acquisition from inter-carrier interference in the frequency division based mobile communication

  1. Gagik Mkrtchyan
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

2005 International Symposium on Intelligent Signal Processing and Communication Systems, pp.605-608

doi.org/10.1109/ispacs.2005.1595482
Peer-reviewed Conference

A study of wireless TCP access with base station diversity

  1. Katsuhiro Naito
  2. Hiraku Okada
  3. Takaya Yamazato
  4. Masaaki Katayama

ELECTRONICS AND COMMUNICATIONS IN JAPAN PART I-COMMUNICATIONS, Vol.88, No.9, pp.49-61

Peer-reviewed Journal

Performance evaluations of DCT interpolation-based channel estimation method for MIMO-OFDM system

  1. Yuanrun Teng
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

IEICE Transactions on Communications, Vol.E88B, No.9, pp.3806-3810

doi.org/10.1093/ietcom/e88-b.9.3806
Not peer-reviewed Convention

基地局ダイバシチを利用した信頼性マルチキャスト配送に関する一検討

  1. 内藤克浩
  2. 森香津夫
  3. 小林英雄

電子情報通信学会 2005 ソサイエティ大会講演論文集, Vol.1, No.B-6-62

Peer-reviewed Conference

Adaptive Threshold Control Scheme for Time Slot Selection in Band Division MC-CDMA Cellular Systems

  1. Tomoaki Kato
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS 2005), pp.242-246

Peer-reviewed Conference

Channel Estimation Method of OFDM Systems for Mobile Communications

  1. Shingo Murazumi
  2. Gagik Mkrtchyan
  3. Katsuhiro Naito
  4. Kazuo Mori
  5. Hideo Kobayashi

IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS 2005), pp.212-216

Peer-reviewed Conference

Proposal of PAPR Reduction Method for OFDM Systemby Using Imroved DSI Method

  1. Pisit Boonsrimuang
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Tawil Paungma
  5. Hideo Kobayashi

IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS 2005), pp.137-141

Peer-reviewed Conference

Proposal of Residual Frequency Offset Compensation Method for OFDM System

  1. Fang Wang
  2. Masaaki Yamamoto
  3. Katsuhiro Naito
  4. Kazuo Mori
  5. Hideo Kobayashi

IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS 2005), pp.194-198

Peer-reviewed Conference

SIR Evaluation Method for Multi-Cellular Downlink MC-CDMA System

  1. Kazutoshi Kinoshita
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS 2005), pp.247-251

Peer-reviewed Conference

Transmission Power Reduction Scheme Using Multi-Hop Connection in CDMA Cellular Systems with Non-Uniform Traffic

  1. Takehiro Nagasawa
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS 2005), pp.50-54

Peer-reviewed Journal

周波数拡散符号を用いた送信プレ等化MC-DS-CDMA方式の提案

  1. Satoshi Kominato
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

電子情報通信学会論文誌, Vol.J88-B, No.8, pp.1478-1489

CiNii
Peer-reviewed Conference

Complexity reduced maximum likelihood detection for SDM-OFDM system

  1. Yuanrun Teng
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

2005 INTERNATIONAL CONFERENCE ON WIRELESS NETWORKS, COMMUNICATIONS AND MOBILE COMPUTING, VOLS 1 AND 2, Vol.S 1 AND 2, pp.256-261

Peer-reviewed Conference

Proposal of a base station diversity technique based on TCP performance

  1. Katsuhiro Naito
  2. Kazuo Mori
  3. Hideo Kobayashi

First International Conference on Wireless Internet (WICON'05), pp.104-111

Peer-reviewed Conference

ML Time Domain Channel Estimation and Equalization for OFDM Without Guard Interval

  1. Gagik Mkrtchyan
  2. Katsuhiro Naito
  3. Kazuo Mori
  4. Hideo Kobayashi

Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology Conference (ECTI-CON 2005), No.logy Conference (ECTI-CON 2005)

Not peer-reviewed Convention

CDMA/shared-TDDシステムにおける送信スロット制御によるリンク間干渉低減法

  1. 小林晋尚
  2. 内藤克浩
  3. 森香津夫
  4. 小林英雄

電子情報通信学会 2005 総合大会講演論文集, Vol.1, No.B-5-9

Not peer-reviewed Convention

MC-CDMAシステムの下り回線設計用SIR評価法に関する検討

  1. 木下和俊
  2. 小南智志
  3. 内藤克浩
  4. 森香津夫
  5. 小林英雄

電子情報通信学会 2005 総合大会講演論文集, Vol.1, No.B-5-17

Not peer-reviewed Convention

OFDM通信方式における残留周波数オフセット補償方式に関する検討

  1. 山本正明
  2. 内藤克浩
  3. 森香津夫
  4. 小林英雄

電子情報通信学会 2005 総合大会講演論文集, Vol.1, No.B-5-22

Not peer-reviewed Convention

基地局ダイバシチにおけるTCP特性に基づいた動的な基地局選択手法

  1. 内藤克浩
  2. 森香津夫
  3. 小林英雄

電子情報通信学会 2005 総合大会講演論文集, Vol.1, No.B-5-187

Not peer-reviewed Convention

階層変調方式を用いたディジタル移動放送システムに関する検討

  1. 葛谷美緒
  2. 内藤克浩
  3. 森香津夫
  4. 小林英雄

電子情報通信学会 2005 総合大会講演論文集, Vol.1, No.B-5-192

Peer-reviewed Journal

基地局ダイバシチを利用したTCP無線接続に関する一検討

  1. Katsuhiro Naito
  2. Hiraku Okada
  3. Takaya Yamazato
  4. Masaaki Katayama

電子情報通信学会論文誌 B, Vol.J87-B, No.4, pp.512-523

CiNii
Not peer-reviewed Convention

輻輳ウィンドウサイズ推定を利用した無線環境での TCP 特性改善に関する一検討

  1. 内藤克浩
  2. 岡田啓
  3. 山里敬也
  4. 片山正昭

電子情報通信学会 2003 ソサイエティ大会講演論文集, Vol.1, No.B-5-131

CiNii
Peer-reviewed Journal

New Analytical Model for TCP in Wireless Environments

  1. Katsuhiro Naito
  2. Hiraku Okada
  3. Masato Saito
  4. Takaya Yamazato
  5. Masaaki Katayama

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol.E85-A, No.7, pp.1501-1510

Not peer-reviewed Convention

無線層としてCDMAを利用した場合のTCPスループット特性に関する一検討

  1. 内藤克浩
  2. 岡田啓
  3. 山里敬也
  4. 片山正昭

電子情報通信学会 2001 ソサイエティ大会講演論文集, Vol.1, No.B-5-57

CiNii
Peer-reviewed Conference

New analytical model for the TCP throughput in wireless environment

  1. Katsuhiro Naito
  2. Hiraku Okada
  3. Takaya Yamazato
  4. Masaaki Katayama
  5. Akira Ogawa

IEEE VTS 53rd Vehicular Technology Conference, Spring 2001. Proceedings (Cat. No.01CH37202), Vol.S 1-4, No.LOGY CONFERENCE, pp.2128-2132

doi.org/10.1109/vetecs.2001.945072
Peer-reviewed Journal

TCPスループットに対する無線層でのFEC,ARQ適用に関する一考察

  1. Katsuhiro Naito
  2. Hiraku Okada
  3. Takaya Yamazato
  4. Masaaki Katayama
  5. Akira Ogawa

電子情報通信学会論文誌 A, Vol.J84-A, No.1, pp.122-126

CiNii
Not peer-reviewed Convention

TCP解析におけるモデル近似の影響に関する一検討

  1. 内藤克浩
  2. 岡田啓
  3. 山里敬也
  4. 片山正昭
  5. 小川明

電子情報通信学会 2000 ソサイエティ大会, Vol.1, No.B-5-50

Not peer-reviewed Convention

無線環境下におけるTCPの解析モデルに関する一検討

  1. 内藤克浩
  2. 岡田啓
  3. 齋藤将人
  4. 山里敬也
  5. 片山正昭
  6. 小川明

電子情報通信学会 2000 総合大会講演論文集, Vol.1, No.B-5-185

CiNii