Hiroki Harada

According to our database, Hiroki Harada authored at least 16 papers between 2006 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Automatic Excavation System with Multiple Excavators in the Pneumatic Caisson Method.

Kiichiro Ishikawa, Hiroki Harada, Hayato Osaki, Shingo Tsugawa, Shinichi Tachibana, Hideyuki Fujisawa, Taichi Terui, Kiyoshi Nakamura, Yusen Inagawa

J. Robotics Mechatronics, 2024

2022

PPW Curves: a <i>C</i>² Interpolating Spline with Hyperbolic Blending of Rational Bézier Curves.

Seung-tak Noh, Hiroki Harada, Xi Yang, Tsukasa Fukusato, Takeo Igarashi

IEICE Trans. Inf. Syst., October, 2022

2017

Licensed-Assisted Access to Unlicensed Spectrum in LTE Release 13.

Hwan-Joon Kwon, Jeongho Jeon, Abhijeet Bhorkar, Qiaoyang Ye, Hiroki Harada, Yu Jiang, Liu Liu, Satoshi Nagata, Boon Loong Ng, Thomas David Novlan, Jinyoung Oh, Wang Yi

IEEE Commun. Mag., 2017

2016

Downlink HARQ enhancement for listen-before-talk based LTE in unlicensed spectrum.

Jing Wang, Liu Liu, Lihui Wang, Hiroki Harada, Huiling Jiang

Proceedings of the IEEE Wireless Communications and Networking Conference, 2016

Enhanced listen-before-talk mechanism for licensed assisted access in unlicensed spectrum.

Liu Liu, Yu Jiang, Hiroki Harada, Huiling Jiang

Proceedings of the IEEE Wireless Communications and Networking Conference, 2016

A field trial of LTE in unlicensed bands with SDL (Supplemental Downlink) transmission.

Yang Lan, Lihui Wang, Huiling Jiang, Kazuki Takeda, Hiroki Harada, Satoshi Nagata, Tang Wenfang, Li Qiang

Proceedings of the IEEE Wireless Communications and Networking Conference, 2016

2015

A Field Trial of Unlicensed LTE (U-LTE) in 5.8 GHz Band.

Yang Lan, Lihui Wang, Huiling Jiang, Kazuki Takeda, Hiroki Harada, Tang Wenfang, Li Qiang, Satoshi Nagata

Proceedings of the IEEE 82nd Vehicular Technology Conference, 2015

2014

Oblivious Evaluation of Non-deterministic Finite Automata with Application to Privacy-Preserving Virus Genome Detection.

Hirohito Sasakawa, Hiroki Harada, David duVerle, Hiroki Arimura, Koji Tsuda, Jun Sakuma

Proceedings of the 13th Workshop on Privacy in the Electronic Society, 2014

Efficient small cell discovery mechanism exploiting network synchronization and assistance for future radio access networks.

Hiroki Harada, Satoshi Nagata, Yoshihisa Kishiyama, Hiroyuki Ishii

Proceedings of the 11th International Symposium on Wireless Communications Systems, 2014

2013

Cell identification performance based on hierarchical synchronization channels in dense small cell environment.

Hideyuki Morosa, Hiroki Harada, Akihito Morimoto, Satoshi Nagata, Hiroyuki Ishii, Yukihiko Okumura

Proceedings of the 14th IEEE Workshop on Signal Processing Advances in Wireless Communications, 2013

2012

Development and Experimental Evaluation of Cyclostationarity-Based Signal Identification Equipment for Cognitive Radios.

Hiroki Harada, Hiromasa Fujii, Shunji Miura, Hidetoshi Kayama, Yoshiki Okano, Tetsuro Imai

IEICE Trans. Commun., 2012

Achievable Capacity of Closed/Open-Access Cognitive Radio Systems Coexisting with a Macro Cellular Systems.

Hiromasa Fujii, Hiroki Harada, Shunji Miura, Hidetoshi Kayama

IEICE Trans. Commun., 2012

2011

Achievable Capacity of Open-Access Cognitive Radio Systems Coexisting with a Macro Cellular System.

Hiromasa Fujii, Hiroki Harada, Shunji Miura, Hidetoshi Kayama

Proceedings of the 74th IEEE Vehicular Technology Conference, 2011

2010

Performance Evaluation of Overhead Reduction Method for Cyclostationarity-Inducing Transmission.

Hiroki Harada, Koji Maeda, Tatsuo Furuno, Shunji Miura, Tomoyuki Ohya

Proceedings of the 71st IEEE Vehicular Technology Conference, 2010

2006

Interference Reduction Using a Novel Pulse Set for UWB-CDMA Systems.

Hiroki Harada, Ryuji Kohno

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2006

Multiuser Channel Estimation in Wavelet Packet-UWB Systems.

Hiroki Harada, Marco Hernandez, Ryuji Kohno

Proceedings of the 64th IEEE Vehicular Technology Conference, 2006