New OFDM Channel Estimation Method by Adding a Virtual Channel Frequency Response. - Takashi Dateki; Daisuke Ogawa; Hideoa Furukawa (VTC Fall, 2006)

Evaluation of New NLMS and RLS Chip Equalizers using Tentative Decision Data for HSDPA Systems. - Daisuke Ogawa; Takashi Dateki; Hideto Furukawa (VTC Spring, 2006)

MLD-Based MU-MIMO Detection Scheme for LTE Downlink. - Chimato Koike; Daisuke Ogawa; Takashi Seyama; Takashi Dateki (VTC Spring, 2012)

A Low Complexity PMI/RI Selection Scheme in LTE-A Systems. - Daisuke Ogawa; Chimato Koike; Takashi Seyama; Takashi Dateki (VTC Spring, 2013)

Efficient selection of user sets for downlink non-orthogonal multiple access. - Takashi Seyama; Takashi Dateki; Hiroyuki Seki (PIMRC, 2015)

Scheduler Reducing CSI Feedback Overhead and Computational Complexity for 5G Ultra High-Density Distributed Antenna Systems with Hybrid BF. - Shinya Kumagai; Takaharu Kobayashi; Daisuke Jitsukawa; Takashi Seyama; Takashi Dateki; Hiroyuki Seki; Koji Matsuyama; Morihiko Minowa (VTC Fall, 2017)

Robust Scheduler Prioritizing UEs with Time-Variant Channels in Small-Delay Slots from Channel Estimation Timing for 5G Large-Scale MU-MIMO. - Takashi Seyama; Shinya Kumagai; Teppei Oyama; Daisuke Jitsukawa; Takashi Dateki; Koji Matsuyama; Hiroyuki Seki; Morihiko Minowa (VTC Fall, 2018)

R&D Activities for Capacity Enhancement Using 5G Ultra High-Density Distributed Antenna Systems. - Takashi Dateki (VLSI-DAT, 2019)

Experimental Trials of 5G Ultra High-Density Distributed Antenna Systems. - Shinya Kumagai; Morihiko Minowa; Tatsuki Okuyama; Jun Mashino; Satoshi Suyama; Yukihiko Okumura; Takaharu Kobayashi; Teppei Oyama; Chiyoshi Akiyama; Masafumi Tsutsui; Daisuke Jitsukawa; Takashi Seyama; et al. (VTC Fall, 2019)

Experimental Study of Large-Scale Coordinated Multi-User MIMO for 5G Ultra High-Density Distributed Antenna Systems. - Takaharu Kobayashi; Masafumi Tsutsui; Takashi Dateki; Hiroyuki Seki; Morihiko Minowa; Chiyoshi Akiyama; Tatsuki Okuyama; Jun Mashino; Satoshi Suyama; Yukihiko Okumura (IEICE Trans. Commun., 2019)

True-Time-Delay-Based Fast Beam Training for Millimeter-Wave Communication Systems. - Liang Zhou; Takashi Dateki (VTC Fall, 2021)

Dynamic Resource Allocation scheme for 5G Networks of Fronthaul-limited Shared Radio Units. - Yun Wen; Takaharu Kobayashi; Teppei Oyama; Takashi Seyama; Takashi Dateki (WPMC, 2022)

Radio Resource Allocation by controlling Number of MIMO Layers per Subband for Fronthaul-limited Shared Radio Unit. - Teppei Oyama; Takaharu Kobayashi; Yun Wen; Takashi Seyama; Takashi Dateki (CCNC, 2023)

Sub-THz SC-FDE MIMO Systems with Deep Neural Network Equalization for 100 Gbps of 6G. - Liang Zhou; Masafumi Tsutsui; Yasuhiro Nakasha; Shiro Ozaki; Takashi Dateki; Yusuke Kumazaki; Toshihiro Ohki (VTC Fall, 2024)

RAN Slicing with Inter-Cell Interference Control and Link Adaptation for Reliable Wireless Communications. - Yoshinori Tanaka; Takashi Dateki (IEICE Trans. Commun., 2024)