Hitoshi Hayashi

According to our database, Hitoshi Hayashi authored at least 21 papers between 2007 and 2024.

Collaborative distances:

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

2024

Delta-Sigma Domain Signal Processing Revisited with Related Topics in Stochastic Computing.

Takao Waho, Akihisa Koyama, Hitoshi Hayashi

IEICE Trans. Inf. Syst., 2024

Signal processing with delta-sigma modulated bitstreams for artificial neurons.

Akihisa Koyama, Takao Waho, Hitoshi Hayashi

Proceedings of the 54th IEEE International Symposium on Multiple-Valued Logic, 2024

2023

Delta-Sigma Domain Signal Processing: A Review with Relevant Topics in Stochastic Computing.

Takao Waho, Akihisa Koyama, Hitoshi Hayashi

Proceedings of the 53rd IEEE International Symposium on Multiple-Valued Logic, 2023

2021

A ΔΣ-Modulation Feedforward Network for Non-Binary Analog-to-Digital Converters.

Takao Waho, Tomoaki Koizumi, Hitoshi Hayashi

IEICE Trans. Inf. Syst., 2021

A multi-level cascaded delta-sigma modulator with reduced quantization noise leakage.

Takao Waho, Tomoaki Koizumi, Hitoshi Hayashi

Proceedings of the 51st IEEE International Symposium on Multiple-Valued Logic, 2021

A Delta-Sigma-Modulation Multi-Channel Network with Improved Noise-Shaping Characteristics.

Tomoaki Koizumi, Takao Waho, Hitoshi Hayashi

Proceedings of the IEEE International Symposium on Circuits and Systems, 2021

Design of Dual-Band Six-Port Rat-Race Coupler (RRC) Using Composite Right/Left-handed Transmission Lines (CRLH-TLs).

Wenzhi Xiong, Hitoshi Hayashi

Proceedings of the 10th IEEE Global Conference on Consumer Electronics, 2021

2020

3-Branch-Line Coupler with Harmonic Suppression by Using Short Stubs.

Takeru Inaba, Hitoshi Hayashi

Proceedings of the 9th IEEE Global Conference on Consumer Electronics, 2020

2019

Comparison of Performance by Activation Functions on Deep Image Prior.

Shohei Fujii, Hitoshi Hayashi

Proceedings of the International Conference on Artificial Intelligence in Information and Communication, 2019

2018

Wilkinson Power Divider with Broadband Harmonic Suppression Using Radial Open Stubs.

Hongyu Zheng, Hitoshi Hayashi

Proceedings of the IEEE 7th Global Conference on Consumer Electronics, 2018

2017

Broadband 4-way power divider with 45° phase differences between output ports.

Hitoshi Hayashi, Youichi Nakayama, Jun-ichi Mizusawa

J. Frankl. Inst., 2017

Broadband power divider using lange couplers and short-circuited stubs.

Hitoshi Hayashi

Proceedings of the IEEE 6th Global Conference on Consumer Electronics, 2017

2014

Novel Encoding Method for Non-contact IC Card or RFID Systems.

Shota Yokojima, Hitoshi Hayashi

Proceedings of the UKSim-AMSS 16th International Conference on Computer Modelling and Simulation, 2014

A Miniaturized Lumped-Element In-phase Power Divider with a Simple Layout.

Youichi Nakayama, Hitoshi Hayashi

Proceedings of the UKSim-AMSS 16th International Conference on Computer Modelling and Simulation, 2014

Optimization of Power-Efficient Wireless Mesh Networks in Outdoor Environment in Japan.

Kohei Kamimura, Hitoshi Hayashi

Proceedings of the UKSim-AMSS 16th International Conference on Computer Modelling and Simulation, 2014

Tandem Lange 3-dB 90° hybrid implemented on FR4 substrate.

Hitoshi Hayashi

Proceedings of the 2014 NORCHIP, Tampere, Finland, October 27-28, 2014, 2014

2012

Survey of RFID and Its Application to International Ocean/Air Container Tracking.

Minoru Katayama, Hiroshi Nakada, Hitoshi Hayashi, Masashi Shimizu

IEICE Trans. Commun., 2012

2008

Miniaturized Lumped-Element Power Dividers with a Filtering Function.

Hitoshi Hayashi, Munenari Kawashima

IEICE Trans. Electron., 2008

2007

A Miniaturized In-Phase Power Divider with a DC Block Function.

Hitoshi Hayashi, Tadao Nakagawa, Kazuhiro Uehara, Yoshihiro Takigawa

IEICE Trans. Electron., 2007

Miniaturized Broadband Lumped-Element In-Phase Power Dividers.

Hitoshi Hayashi, Tadao Nakagawa, Kazuhiro Uehara, Yoshihiro Takigawa

IEICE Trans. Electron., 2007

An Active Terminal Circuit and Its Application to a Distributed Amplifier.

Hitoshi Hayashi, Munenari Kawashima, Tadao Nakagawa, Kazuhiro Uehara, Yoshihiro Takigawa

IEICE Trans. Electron., 2007