Please note: This is a beta version of the new dblp website.
You can find the classic dblp view of this page here.
You can find the classic dblp view of this page here.
Tomoaki Ohtsuki
2010 – today
- 2013
[j56]Toshihito Kudo, Tomoaki Ohtsuki: Cell range expansion using distributed Q-learning in heterogeneous networks. EURASIP J. Wireless Comm. and Networking 2013: 61 (2013)- [j55]Oussama Souihli, Tomoaki Ohtsuki: Benefits of Rich Scattering in MIMO Channels: A Graph-Theoretical Perspective. IEEE Communications Letters 17(1): 23-26 (2013)
- [j54]Kazuhiko Mitsuyama, Tetsuomi Ikeda, Tomoaki Ohtsuki: MIMO Receiver with Antenna Subset Selection: Algorithm and Hardware Implementation. IEICE Transactions 96-B(4): 1039-1050 (2013)
- 2012
- [j53]Xin Guan, Min Chen, Tomoaki Ohtsuki: Epidemic theory based H+1 hop forwarding for intermittently connected mobile ad hoc networks. EURASIP J. Wireless Comm. and Networking 2012: 76 (2012)
- [j52]Marouen Jilani, Tomoaki Ohtsuki: Joint SVD-GSVD Precoding Technique and Secrecy Capacity Lower Bound for the MIMO Relay Wire-tap Channel. EURASIP J. Wireless Comm. and Networking 2012: 361 (2012)
- [j51]Norharyati Binti Harum, Tomoaki Ohtsuki, Masao Nakagawa: PAPR Reduction of TDD-CDMA Using Joint Transmission Technique. IEICE Transactions 95-B(3): 933-942 (2012)
- [j50]Jihoon Hong, Tomoaki Ohtsuki: State Classification with Array Sensor Using Support Vector Machine for Wireless Monitoring Systems. IEICE Transactions 95-B(10): 3088-3095 (2012)
- [j49]
- [j48]Jihoon Hong, Shun Kawakami, Clement N. Nyirenda, Tomoaki Ohtsuki: Array Antenna based Localization Using Spatial Smoothing Processing. JCM 7(6): 427-435 (2012)
- [j47]Juan Camilo Corena, Tomoaki Ohtsuki: Secure and Fast Aggregation of Financial Data in Cloud-Based Expense Tracking Applications. J. Network Syst. Manage. 20(4): 534-560 (2012)
- [j46]Oussama Souihli, Tomoaki Ohtsuki: Transparent Inband Feedback for Training-Based MIMO Systems. Wireless Personal Communications 63(3): 587-599 (2012)
- [c110]Juan Camilo Corena, Tomoaki Ohtsuki: Thwarting Diversity Attacks in wireless network coding using threshold signatures and a sender-centered approach. GLOBECOM 2012: 1060-1065
- [c109]Kunitaka Matsumura, Tomoaki Ohtsuki: Design method of relative magnitude coefficients considering rotation of basis vectors in interference space on the K-user MIMO interference channel for downlink system. GLOBECOM 2012: 3772-3777
- [c108]Chaima Dhahri, Tomoaki Ohtsuki: Q-learning cell selection for femtocell networks: Single- and multi-user case. GLOBECOM 2012: 4975-4980
- [c107]
- [c106]Genji Hayashi, Tomoaki Ohtsuki: Interference mitigation depending on the number of antennas and CSI available at femtocells. ISITA 2012: 150-154
- [c105]Yusuke Inatomi, Jihoon Hong, Tomoaki Ohtsuki: Hidden Markov model based localization using array antenna. PIMRC 2012: 2472-2476
- [c104]Franck Dirhold, Tomoaki Ohtsuki: A new human model for Doppler radar simulation. PIMRC 2012: 2547-2552
- [c103]Osamu Takyu, Hiroyoshi Yano, Takeo Fujii, Tomoaki Ohtsuki: Double stage and combining detection for cyclo-stationary feature. RWS 2012: 371-374
- [c102]Juan Camilo Corena, Tomoaki Ohtsuki: A Multiple-MAC-Based Protocol to Identify Misbehaving Nodes in Network Coding. VTC Fall 2012: 1-5
- [c101]Chaima Dhahri, Tomoaki Ohtsuki: Learning-Based Cell Selection Method for Femtocell Networks. VTC Spring 2012: 1-5
- [c100]Marouen Jilani, Tomoaki Ohtsuki: Joint SVD-GSVD Precoding Technique and Secrecy Capacity Lower Bound for the MIMO Relay Wire-Tap Channel. VTC Spring 2012: 1-5
- [c99]Kazuhiko Mitsuyama, Tetsuomi Ikeda, Tomoaki Ohtsuki: Hardware Implementation of Proposed Antenna Selection Algorithm and Its Performance Evaluation Using Received Signals in Field Experiment. VTC Fall 2012: 1-5
- [c98]Tomoaki Ohtsuki, Genji Hayashi, Jun Mashino, Takatoshi Sugiyama: Superposed Band Detection Based on Error Probability Using Initial Likelihood Masking. VTC Spring 2012: 1-5
- [c97]Takuya Yamada, Tomoaki Ohtsuki: Cooperative ARQ with Fairness via Vickrey Auction-Based Spectrum Leasing. VTC Spring 2012: 1-5
- [c96]Takuya Yamada, Tomoaki Ohtsuki: High Power Efficiency Transmission Based on Game Theory for AF Cooperative Communication. VTC Fall 2012: 1-5
- [c95]Jihoon Hong, Shun Kawakami, Tomoaki Ohtsuki: Passive localization using array sensor with support vector machine. WPNC 2012: 169-174
- 2011
- [j45]Shun Kawakami, Tomoaki Ohtsuki: Localization using iterative angle of arrival method sharing snapshots of coherent subarrays. EURASIP J. Adv. Sig. Proc. 2011: 46 (2011)
- [j44]Kunitaka Matsumura, Tomoaki Ohtsuki: Orthogonal beamforming using Gram-Schmidt orthogonalization for multi-user MIMO downlink system. EURASIP J. Wireless Comm. and Networking 2011: 41 (2011)
- [j43]Hui Chen, Qun Wan, Hongyang Chen, Tomoaki Ohtsuki: Robust DOA Estimation for Uncorrelated and Coherent Signals. IEICE Transactions 94-A(10): 2035-2038 (2011)
- [j42]Yu Hemmi, Koichi Adachi, Tomoaki Ohtsuki: Subcarrier Mapping for Single-User SC-FDMA Relay Communications. IEICE Transactions 94-A(12): 2776-2779 (2011)
- [j41]Nandar Lynn, Osamu Takyu, Koichi Adachi, Masao Nakagawa, Tomoaki Ohtsuki: An Autonomous Selective Cooperative ARQ Protocol for Hybrid Mobile Wireless Sensor Networks. JCM 6(2): 157-167 (2011)
- [c94]Xin Guan, Min Chen, Cong Liu, Hongyang Chen, Tomoaki Ohtsuki: Trajectory Optimization of Packet Ferries in Sparse Mobile Social Networks. GLOBECOM 2011: 1-5
- [c93]Kazuhiko Mitsuyama, Tetsuomi Ikeda, Tomoaki Ohtsuki: Development of MMSE Macro-Diversity Receiver with Delay Difference Correction Technique. GLOBECOM 2011: 1-5
- [c92]Chinnapat Sertthin, Takeo Fujii, Osamu Takyu, Yohtaro Umeda, Tomoaki Ohtsuki: On Physical Layer Simulation Model for 6-Axis Sensor Assisted VLC Based Positioning System. GLOBECOM 2011: 1-5
- [c91]Kyohei Takano, Koichi Adachi, Tomoaki Ohtsuki: Transmit and Receive Weights in Vector Coding with Channel Estimation Error and Feedback Delay. GLOBECOM 2011: 1-5
- [c90]Weile Zhang, Hongyang Chen, Qinye Yin, Tomoaki Ohtsuki: Blind Carrier Frequency Offset Estimation for MIMO OFDMA Uplink. GLOBECOM 2011: 1-5
- [c89]Xin Guan, Cong Liu, Min Chen, Hongyang Chen, Tomoaki Ohtsuki: Internal Threats Avoiding Based Forwarding Protocol in Social Selfish Delay Tolerant Networks. ICC 2011: 1-6
- [c88]Weile Zhang, Qinye Yin, Hongyang Chen, Wenjie Wang, Tomoaki Ohtsuki: Distributed Angle Estimation for Wireless Sensor Network Localization with Multipath Fading. ICC 2011: 1-6
- [c87]Chinnapat Sertthin, Tomoaki Ohtsuki, Osamu Takyu, Takeo Fujii, Yohtaro Umeda: A nearest transmitter classification method for VLC based positioning system. PIMRC 2011: 1259-1263
- [c86]Jihoon Hong, Tomoaki Ohtsuki: A state classification method based on space-time signal processing using SVM for wireless monitoring systems. PIMRC 2011: 2229-2233
- [c85]Prasertsak Charoen, Tomoaki Ohtsuki: Codebook Based Interference Mitigation with Base Station Cooperation in Multi-Cell Cellular Network. VTC Fall 2011: 1-5
- [c84]Hironori Kizuka, Koichi Adachi, Tomoaki Ohtsuki: Frequency Band Allocation in MIMO System Based on Received Power Difference among Users. VTC Spring 2011: 1-5
- [c83]Kunitaka Matsumura, Tomoaki Ohtsuki: Orthogonal Beamforming Using Gram-Schmidt Orthogonalization for Multi-User MIMO Downlink System. VTC Spring 2011: 1-5
- [c82]Kazunori Yamamoto, Koichi Adachi, Tomoaki Ohtsuki: Phase Rotation Sequence Selection Method for IFDMA with DDCE. VTC Spring 2011: 1-5
- 2010
- [j40]You-Chiun Wang, Tomoaki Ohtsuki, Athanasios V. Vasilakos, Ashutosh Sabharwal, Yuh-Shyan Chen, Yu-Chee Tseng: Algorithms, Protocols and Future Applications of Wireless Sensor Networks. Comput. J. 53(10): 1551-1552 (2010)
- [j39]Chinnapat Sertthin, Takeo Fujii, Tomoaki Ohtsuki, Masao Nakagawa: Multi-Band Received Signal Strength Fingerprinting Based Indoor Location System. IEICE Transactions 93-B(8): 1993-2003 (2010)
- [j38]Chinnapat Sertthin, Tomoaki Ohtsuki, Masao Nakagawa: 6-Axis Sensor Assisted Low Complexity High Accuracy-Visible Light Communication Based Indoor Positioning System. IEICE Transactions 93-B(11): 2879-2891 (2010)
- [j37]Kazuhiko Mitsuyama, Kohei Kambara, Takayuki Nakagawa, Tetsuomi Ikeda, Tomoaki Ohtsuki: Performance Evaluation of Iterative LDPC-Coded MIMO OFDM System with Time Interleaving. IEICE Transactions 93-A(12): 2654-2662 (2010)
- [j36]Xin Guan, Lin Guan, Xin Gang Wang, Tomoaki Ohtsuki: A new load balancing and data collection algorithm for energy saving in wireless sensor networks. Telecommunication Systems 45(4): 313-322 (2010)
- [j35]Oussama Souihli, Tomoaki Ohtsuki: Joint feedback and scheduling scheme for service-differentiated multiuser MIMO systems. IEEE Transactions on Wireless Communications 9(2): 528-533 (2010)
- [c81]Oussama Souihli, Tomoaki Ohtsuki: A Novel Capacity Outer Bound for the MIMO Gaussian Interference Channel and Application to Relay-Assisted Communications. GLOBECOM 2010: 1-5
- [c80]Kazuki Okane, Tomoaki Ohtsuki: Resolution Improvement of Wideband Direction-of-Arrival Estimation "Squared-TOPS". ICC 2010: 1-5
- [c79]Oussama Souihli, Tomoaki Ohtsuki: Network MIMO in the Presence of Transmit Desynchronization. ICC 2010: 1-6
- [c78]Oussama Souihli, Tomoaki Ohtsuki: The MIMO Relay Channel in the Presence of Keyhole Effects. ICC 2010: 1-5
- [c77]Naohiro Tsuji, Tomoaki Ohtsuki: Initial LLR Setting for Belief Propagation Decoding in Relay System. ICC 2010: 1-5
- [c76]Yusuke Kumano, Tomoaki Ohtsuki: Half-Duplex Relaying with Serially-Concatenated Low-Density Generator Matrix (SCLDGM) Codes. VTC Spring 2010: 1-5
- [c75]Oussama Souihli, Tomoaki Ohtsuki: Transparent Inband Feedback for Training-Based MIMO Systems. VTC Spring 2010: 1-5
- [c74]Naohiro Tsuji, Tomoaki Ohtsuki: Extrinsic Information Setting for Belief Propagation Decoding with Network Coding. VTC Spring 2010: 1-5
2000 – 2009
- 2009
- [j34]JunHwan Lee, Tomoaki Ohtsuki, Masao Nakagawa: Turbo Equalized Double Window Cancellation and Combining Robust to Large Delay Spread Channel. IEICE Transactions 92-B(2): 517-526 (2009)
- [j33]Yuki Tsuchiya, Tomoaki Ohtsuki: Random Beamforming Using Iterative Power Allocation with Small Feedback Information and Low Latency. IEICE Transactions 92-B(5): 1908-1911 (2009)
- [j32]Shohei Ikeda, Hiroyuki Tsuji, Tomoaki Ohtsuki: Indoor Event Detection with Eigenvector Spanning Signal Subspace for Home or Office Security. IEICE Transactions 92-B(7): 2406-2412 (2009)
- [j31]Zhi Min, Tomoaki Ohtsuki: An Improved User Selection Algorithm in Multiuser MIMO Broadcast with Channel Prediction. IEICE Transactions 92-B(8): 2667-2674 (2009)
- [c73]Oussama Souihli, Tomoaki Ohtsuki: Cooperative Diversity Can Mitigate Keyhole Effects in Wireless MIMO Systems. GLOBECOM 2009: 1-6
- [c72]
- [c71]Xin Guan, Lin Guan, Xin Gang Wang, Tomoaki Ohtsuki: A Novel Routing Algorithm Based on Ant Colony System for Wireless Sensor Networks. ICCCN 2009: 1-5
- [c70]Noriaki Kitakoga, Tomoaki Ohtsuki: A Localization Algorithm for Nonuniform Propagation Environments in Sensor Networks. ICCCN 2009: 1-5
- [c69]Zhi Min, Tomoaki Ohtsuki: An improved user selection algorithm in multiuser MIMO broadcast. PIMRC 2009: 192-196
- [c68]JunHwan Lee, Tomoaki Ohtsuki, Masao Nakagawa: Performance of turbo equalized double window cancellation and combining in large delay spread channels. PIMRC 2009: 226-230
- [c67]Shohei Ikeda, Tomoaki Ohtsuki, Hiroyuki Tsuji: Signal-subspace-partition event filtering for eigenvector-based security system using radio waves. PIMRC 2009: 2792-2796
- [c66]Naohiro Tsuji, Tomoaki Ohtsuki: Initial LLR setting for belief propagation decoding with network coding. PIMRC 2009: 3049-3053
- [c65]Oussama Souihli, Tomoaki Ohtsuki: Joint Feedback and Scheduling Scheme for Service- Differentiated Multiuser MIMO Systems. VTC Fall 2009: 0-
- 2008
- [j30]Yuki Tsuchiya, Tomoaki Ohtsuki, Toshinobu Kaneko: Scheduling Algorithm with Power Allocation for Random Unitary Beamforming. IEICE Transactions 91-B(1): 232-238 (2008)
- [j29]Kenichi Kobayashi, Takao Someya, Tomoaki Ohtsuki, Sigit P. W. Jarot, Tsuyoshi Kashima: MIMO System with Relative Phase Difference Time-Shift Modulation for Rician Fading Environment. IEICE Transactions 91-B(2): 459-465 (2008)
- [j28]Kenichi Kobayashi, Tomoaki Ohtsuki, Toshinobu Kaneko: MIMO Systems in the Presence of Feedback Delay. IEICE Transactions 91-B(3): 829-836 (2008)
- [j27]Satoshi Gounai, Tomoaki Ohtsuki, Toshinobu Kaneko: Mapping for Iterative MMSE-SIC with Belief Propagation. IEICE Transactions 91-B(7): 2187-2197 (2008)
- [j26]Satoshi Gounai, Tomoaki Ohtsuki: Convergence Acceleration of Iterative Signal Detection for MIMO System with Belief Propagation. IEICE Transactions 91-B(8): 2640-2647 (2008)
- [c64]Takahiro Fujita, Tomoaki Ohtsuki: Low Complexity Localization Algorithm Based on NLOS Node Identification Using Minimum Subset for NLOS Environments. GLOBECOM 2008: 5389-5393
- [c63]Kenichi Kobayashi, Takao Someya, Tomoaki Ohtsuki, Sigit P. W. Jarot, Tsuyoshi Kashima: MIMO System with Relative Phase Difference Time-Shift Modulation in Rician Fading Environments. ICC 2008: 732-736
- [c62]Yoshitaka Eriguchi, Tomoaki Ohtsuki: A Random Beamforming Technique in Multiuser Multi-Antenna OFDM Systems For Large System Capacity and Fairness Among Users. VTC Fall 2008: 1-5
- [c61]Shohei Ikeda, Hiroyuki Tsuji, Tomoaki Ohtsuki: Indoor Event Detection with Eigenvector Spanning Signal Subspace for Home or Office Security. VTC Fall 2008: 1-5
- [c60]Junichi Shirahama, Tomoaki Ohtsuki: RSS-Based Localization in Environments with Different Path Loss Exponent for Each Link. VTC Spring 2008: 1509-1513
- 2007
- [j25]Tomoaki Ohtsuki: LDPC Codes in Communications and Broadcasting. IEICE Transactions 90-B(3): 440-453 (2007)
- [j24]Satoshi Gounai, Tomoaki Ohtsuki, Toshinobu Kaneko: Lowering the Error Floors of Irregular LDPC Code on Fast Fading Environment with Perfect and Imperfect CSIs. IEICE Transactions 90-B(3): 569-577 (2007)
- [j23]Fumiaki Tsuzuki, Tomoaki Ohtsuki: Performance Evaluation of SAGE Algorithm for Channel Estimation and Data Detection Using Superimposed Training in MIMO System. IEICE Transactions 90-B(6): 1460-1466 (2007)
- [j22]JunHwan Lee, Yoshihisa Kishiyama, Tomoaki Ohtsuki, Masao Nakagawa: Double Window Cancellation and Combining for OFDM in Time-Invariant Large Delay Spread Channel. IEICE Transactions 90-A(10): 2066-2078 (2007)
- [c59]Jianqin Zhou, Zhenfei Xie, Tomoaki Ohtsuki: Codes with Low Peak-to-Average Power Ratio for Multi-Code CDMA. FGCN (1) 2007: 27-31
- [c58]Kenichi Kobayashi, Tomoaki Ohtsuki, Toshinobu Kaneko: Precoding for MIMO Systems in Line-Of-Sight (LOS) Environment. GLOBECOM 2007: 4370-4374
- [c57]Daisuke Takase, Tomoaki Ohtsuki: Optical Wireless MIMO (OMIMO) with Backward Spatial Filter (BSF) in Diffuse Channels. ICC 2007: 2462-2467
- [c56]Satoshi Gounai, Tomoaki Ohtsuki: Mapping for Iterative MMSE-SIC with Belief Propagation. ICC 2007: 4885-4890
- [c55]Kenichi Kobayashi, Tomoaki Ohtsuki, Toshinobu Kaneko: Throughput Maximization Transmission Control Scheme Using Precoding for MIMO Systems. ICC 2007: 5098-5102
- [c54]Yuki Tsuchiya, Tomoaki Ohtsuki, Toshinobu Kaneko: Random Beamforming Using Low Feedback and Low Latency Power Allocation. VTC Fall 2007: 402-406
- [c53]Daisuke Abematsu, Tomoaki Ohtsuki, Sigit P. W. Jarot, Tsuyoshi Kashima: Size Compatible (SC)-Array LDPC Codes. VTC Fall 2007: 1147-1151
- [c52]Yuki Tsuchiya, Tomoaki Ohtsuki, Toshinobu Kaneko: Scheduling Algorithm with Power Allocation for Random Unitary Beamforming. VTC Spring 2007: 1668-1672
- [c51]Hiroyuki Sato, Tomoaki Ohtsuki, Tsuyoshi Kashima, Sigit P. W. Jarot: MultiBand-OFDM System with Concatenated Coding Scheme. VTC Spring 2007: 2165-2169
- [c50]Katsunari Honjo, Tomoaki Ohtsuki: LLR Based Iterative Reduced-Complexity MLD Algorithm with Parallel Interference Cancellation (PIC) in MIMO Systems. VTC Spring 2007: 2324-2328
- [c49]Yoshitaka Eriguchi, Tomoaki Ohtsuki, Toshinobu Kaneko: Low Computational Complexity 2-Dimensional Pilot-Symbol-Assisted (2-D PSA) MMSE Channel Estimation with Extended Estimation Size for MIMO-OFDM Systems. WCNC 2007: 181-185
- 2006
- [j21]Satoshi Gounai, Tomoaki Ohtsuki: Lowering Error Floor of Irregular LDPC Codes by CRC and OSD Algorithm. IEICE Transactions 89-B(1): 1-10 (2006)
- [j20]Fumiaki Tsuzuki, Tomoaki Ohtsuki: Channel Estimation with Selective Superimposed Pilot Sequences under Fast Fading Environments. IEICE Transactions 89-B(2): 556-563 (2006)
- [j19]Katsunari Honjo, Tomoaki Ohtsuki: Computational Complexity Reduction of MLD Based on SINR in MIMO Spatial Multiplexing Systems. IEICE Transactions 89-B(3): 914-921 (2006)
- [j18]Tomoaki Ohtsuki: Performance Analysis of Statistical STBC Cooperative Diversity Using Binary Sensors with Observation Noise. IEICE Transactions 89-B(3): 970-973 (2006)
- [j17]Yoichi Inaba, Tomoaki Ohtsuki: Bootstrapped Modified Weighted Bit Flipping Decoding of Low Density Parity Check Codes. IEICE Transactions 89-A(4): 1145-1149 (2006)
- [j16]Yoichi Inaba, Tomonori Saito, Tomoaki Ohtsuki: Reliability-Based Hybrid ARQ (RB-HARQ) Schemes Using Low-Density Parity-Check (LDPC) Codes. IEICE Transactions 89-B(4): 1170-1177 (2006)
- [j15]Osamu Takyu, Tomoaki Ohtsuki, Masao Nakagawa: A Sign Selection Method of Orthogonal Variable Spreading Factor Code for Peak Power Reduction in Multi-Rate OFCDM Systems. IEICE Transactions 89-B(4): 1333-1345 (2006)
- [j14]Daisuke Takase, Tomoaki Ohtsuki: Spatial Multiplexing in Optical Wireless MIMO Communications Over Indoor Environment. IEICE Transactions 89-B(4): 1364-1371 (2006)
- [j13]Osamu Takyu, Tomoaki Ohtsuki, Masao Nakagawa: Companding System Based on Time Clustering for Reducing Peak Power of OFDM Symbol in Wireless Communications. IEICE Transactions 89-A(7): 1884-1891 (2006)
- [j12]Shoji Ichiki, Tomoaki Ohtsuki: Chip-Level Detection in Optical Frequency Hopping Code Division Multiple Access. IEICE Transactions 89-A(7): 2056-2062 (2006)
- [c48]Satoshi Gounai, Tomoaki Ohtsuki: Convergence Acceleration of Iterative Signal Detection for MIMO System with Belief Propagation. GLOBECOM 2006
- [c47]Yoichi Inaba, Tomonori Saito, Tomoaki Ohtsuki: Reliability-Based Hybrid ARQ (RB-HARQ) Schemes using Low-Density Parity-Check (LDPC) Codes. GLOBECOM 2006
- [c46]Fumiaki Tsuzuki, Tomoaki Ohtsuki: SAGE Algorithm for Channel Estimation and Data Detection Using Superimposed Training in MIMO System. GLOBECOM 2006
- [c45]Satoshi Gounai, Tomoaki Ohtsuki, Toshinobu Kaneko: Performance of Concatenated Code with LDPC Code and RSC Code. ICC 2006: 1195-1199
- [c44]Kenichi Kobayashi, Tomoaki Ohtsuki, Toshinobu Kaneko: MIMO Systems in the Presence of Feedback Delay. ICC 2006: 4102-4106
- [c43]Amane Inoue, Tomoaki Ohtsuki: Performance Evaluation of Layered Space-Frequency Equalization with Iterative Cancellation. PIMRC 2006: 1-5
- [c42]Satoshi Gounai, Tomoaki Ohtsuki: Performance Analysis of LDPC Code with Spatial Diversity. VTC Fall 2006: 1-5
- [c41]Noriaki Kitakoga, Tomoaki Ohtsuki: Distributed EM Algorithms for Acoustic Source Localization in Sensor Networks. VTC Fall 2006: 1-5
- [c40]Kenichi Kobayashi, Tomoaki Ohtsuki, Toshinobu Kaneko: MMSE Precoder with Mode Selection for MIMO Systems. VTC Fall 2006: 1-5
- [c39]Junichi Shirahama, Tomoaki Ohtsuki, Toshinobu Kaneko: Method of Reducing Search Area for Localization in Sensor Networks. VTC Spring 2006: 354-357
- [c38]Satoshi Gounai, Tomoaki Ohtsuki, Toshinobu Kaneko: Modified Belief Propagation Decoding Algorithm for Low-Density Parity Check Code Based on Oscillation. VTC Spring 2006: 1467-1471
- 2005
- [j11]Shota Teramoto, Tomoaki Ohtsuki: Optical Wireless Sensor Network System Using Corner Cube Retroreflectors. EURASIP J. Wireless Comm. and Networking 2005(4): 39-44 (2005)
- [j10]Shunsuke Imada, Tomoaki Ohtsuki: Pre-Rake Diversity Combining for UWB Systems in IEEE 802.15 UWB Multipath Channel. IEICE Transactions 88-B(5): 2193-2199 (2005)
- [j9]Osamu Takyu, Tomoaki Ohtsuki, Masao Nakagawa: Criterion for Reducing Error Rate Degradation by Nonlinear Amplifier for Multicarrier Transmission. IEICE Transactions 88-B(7): 3057-3061 (2005)
- [j8]Satoshi Gounai, Tomoaki Ohtsuki: Decoding Algorithms Based on Oscillation for Low-Density Parity Check Codes. IEICE Transactions 88-A(8): 2216-2226 (2005)
- [j7]Hiroyuki Sato, Tomoaki Ohtsuki: Computational Complexity and Performance of RAKE Receivers with Channel Estimation for DS-UWB. IEICE Transactions 88-A(9): 2318-2326 (2005)
- [j6]Kenji Suto, Yoshitaka Hara, Tomoaki Ohtsuki, Yoshikazu Takei: Throughput Maximization Transmission Control Scheme for MIMO Systems. IEICE Transactions 88-B(10): 4040-4046 (2005)
- [j5]Takahiro Ezaki, Tomoaki Ohtsuki: Rake Performance for UWB-IR System with SISO and MISO. IEICE Transactions 88-B(10): 4112-4116 (2005)
- [j4]Norio Kitamoto, Tomoaki Ohtsuki: Parallel combinatory multiple-subcarrier optical wireless communication systems. Int. J. Communication Systems 18(3): 195-203 (2005)
- [j3]Shota Teramoto, Tomoaki Ohtsuki: Multiple-subcarrier optical communication systems with subcarrier signal-point sequence. IEEE Transactions on Communications 53(10): 1738-1743 (2005)
- [c37]Takao Someya, Tomoaki Ohtsuki: Channel estimation and data detection with tracking channel variation in MIMO system using ZF-based SAGE algorithm. GLOBECOM 2005: 5
- [c36]Yoshikazu Takei, Tomoaki Ohtsuki: Throughput maximization transmission control scheme using channel prediction for MIMO systems. GLOBECOM 2005: 5
- [c35]
- [c34]Daisuke Takase, Tomoaki Ohtsuki: Performance analysis of optical wireless MIMO with optical beat interference. ICC 2005: 954-958
- [c33]Junichi Shirahama, Tomoaki Ohtsuki, Toshinobu Kaneko: Low complexity source localization algorithms in sensor networks. PE-WASUN 2005: 130-136
- 2004
- [c32]Daisuke Takase, Tomoaki Ohtsuki: Optical wireless MIMO communications (OMIMO). GLOBECOM 2004: 928-932
- [c31]Kenji Wakafuji, Tomoaki Ohtsuki: Performance analysis of multibits/sequence-period optical CDMA receiver with double optical hardlimiters. GLOBECOM 2004: 1030-1034
- [c30]Shota Teramoto, Tomoaki Ohtsuki: Optical wireless sensor network system using corner cube retroreflectors (CCRs). GLOBECOM 2004: 1035-1039
- [c29]Yoshiyuki Ishiyama, Tomoaki Ohtsuki: Performance evaluation of UWB-IR and DS-UWB with MMSE-frequency domain equalization (FDE). GLOBECOM 2004: 3093-3097
- [c28]Akinori Ohhashi, Tomoaki Ohtsuki: Performance analysis and code design of low-density parity-check (LDPC) coded space-time transmit diversity (STTD) system. GLOBECOM 2004: 3118-3122
- [c27]Naoto Ohkubo, Tomoaki Ohtsuki: Space-time trellis coded OFDM system with added pilot semi-blind iterative channel estimation. GLOBECOM 2004: 3546-3550
- [c26]Takao Someya, Tomoaki Ohtsuki: SAGE algorithm for channel estimation and data detection with tracking the channel variation in MIMO system. GLOBECOM 2004: 3651-3655
- [c25]Kenji Wakafuji, Tomoaki Ohtsuki: Performance analysis of atmospheric optical subcarrier multiplexing systems and atmospheric optical code division multiplexing systems. ICC 2004: 3336-3340
- [c24]Takahiro Ezaki, Tomoaki Ohtsuki: Performance evaluation of space hopping ultra wideband impulse radio (SH-UWB-IR) system. ICC 2004: 3591-3595
- [c23]Osamu Takyu, Tomoaki Ohtsuki, Masao Nakagawa: Companding system with time clustering. PIMRC 2004: 1075-1079
- [c22]Amane Inoue, Tomoaki Ohtsuki: Performance factors for space-time trellis codes in block fading channels. PIMRC 2004: 2616-2620
- [c21]Shintaro Yoshida, Tomoaki Ohtsuki: Performance evaluation of adaptive internally turbo coded ultra wideband-impulse radio (AITC-UWB-IR) in multipath channels. VTC Fall (2) 2004: 1179-1183
- [c20]Katsunari Honjo, Tomoaki Ohtsuki: Computational complexity reduction of MLD based on SINR in MIMO spatial multiplexing systems. VTC Fall (2) 2004: 1426-1430
- 2003
- [c19]Naoto Ohkubo, Tomoaki Ohtsuki: Added pilot semiblind iterative channel estimation for OFDM packet transmission. GLOBECOM 2003: 878-882
- [c18]Kenji Wakafuji, Tomoaki Ohtsuki: Direct-detection optical CDMA receiver with interference estimation and double optical hardlimiters. GLOBECOM 2003: 2674-2678
- [c17]Shota Teramoto, Tomoaki Ohtsuki: Multiple-subcarrier optical communication systems with peak reduction carriers. GLOBECOM 2003: 3274-3278
- [c16]Hiroshi Yamamoto, Tomoaki Ohtsuki: Atmospheric optical subcarrier modulation systems using space-time block code. GLOBECOM 2003: 3326-3330
- [c15]Osamu Takyu, Tomoaki Ohtsuki, Masao Nakagawa: Frequency offset compensation with MMSE-MUD for multi-carrier CDMA in quasi-synchronous uplink. ICC 2003: 2485-2489
- [c14]Naotake Yamamoto, Tomoaki Ohtsuki: Adaptive intemally turbo-coded ultra wideband-impulse radio (AITC-UWB-IR) system. ICC 2003: 3535-3539
- 2002
- [c13]Yukihiro Sasazaki, Tomoaki Ohtsuki: Improved design criteria and new trellis codes on space-time trellis coded modulation in fast fading channels. GLOBECOM 2002: 1103-1107
- [c12]Shota Teramoto, Tomoaki Ohtsuki: Multiple-subcarrier optical communication systems with subcarrier signal point sequence. GLOBECOM 2002: 1845-1849
- [c11]Hiroe Yamaguchi, Tomoaki Ohtsuki, Iwao Sasase: Multiple subcarrier modulation for infrared wireless systems using punctured convolutional codes and variable amplitude block codes. GLOBECOM 2002: 2031-2035
- [c10]Hisashi Futaki, Tomoaki Ohtsuki: Performance of low-density parity-check (LDPC) coded OFDM systems. ICC 2002: 1696-1700
- [c9]
- [c8]
- [c7]Hisashi Futaki, Tomoaki Ohtsuki: Low-density parity-check (LDPC) coded OFDM systems with M-PSK. VTC Spring 2002: 1035-1039
- 2001
- [c6]Hiroe Yamaguchi, Ryoko Matsuo, Tomoaki Ohtsuki, Iwao Sasase: Equalization for infrared wireless systems using OOK-CDMA. ICC 2001: 170-174
- [c5]Ryoko Matsuo, Tomoaki Ohtsuki, Iwao Sasase: Performance analysis of indoor infrared wireless systems using PPM CDMA with linealizer with dead-zone and PPM CDMA with hard-limiter on diffuse channels. ICC 2001: 2016-2020
- 2000
- [j2]Tomoaki Ohtsuki: Rate-adaptive indoor infrared wireless communication systems using repeated and punctured convolutional codes. IEEE Communications Letters 4(2): 56-58 (2000)
- [c4]Tomoaki Ohtsuki, Joseph M. Kahn: Transfer Function Bounds on Performance of Binary Turbo-Coding Followed by M-ary Orthogonal Signal Mapping Through Interleaver. ICC (2) 2000: 623-627
- [c3]
1990 – 1999
- 1997
- [c2]Tomoaki Ohtsuki: Channel Interference Cancellation using Electrooptic Switch and Optical Hard-Limiters for Direct-Detection Optical CDMA Systems. ICC (1) 1997: 106-110
- [c1]Tomoaki Ohtsuki: Performance Analysis of Direct-Detection Optical Asynchronous CDMA Systems with Double Optical Hard-Limiters. ICC (1) 1997: 121-125
- 1996
- [j1]Tomoaki Ohtsuki, Kazumi Sato, Iwao Sasase, Shinsaku Mori: Direct-Detection Optical Synchronous CDMA Systems with Double Optical Hard-Limiters Using Modified Prime Sequence Codes. IEEE Journal on Selected Areas in Communications 14(9): 1879-1887 (1996)
Coauthor Index
data released under the ODC-BY 1.0 license. See also our legal information page
last updated on 2013-05-09 22:04 CEST by the dblp team