A Real-Time Jitter Measurement Board for High-Performance Computer and Communication Systems. - Takahiro J. Yamaguchi; Masahiro Ishida; Kiyotaka Ichiyama; Mani Soma; Christian Krawinkel; Katsuaki Ohsawa; Masao Sugai (ITC, 2004)

A Real-Time Delta-Time-to-Voltage Converter for Clock Jitter Measurement. - Kiyotaka Ichiyama; Masahiro Ishida; Takahiro J. Yamaguchi; Mani Soma (ITC, 2006)

Mismatch-Tolerant Circuit for On-Chip Measurements of Data Jitter. - Kiyotaka Ichiyama; Masahiro Ishida; Takahiro J. Yamaguchi; Mani Soma (CICC, 2007)

An On-Chip Delta-Time-to-Voltage Converter for Real-Time Measurement of Clock Jitter. - Kiyotaka Ichiyama; Masahiro Ishida; Takahiro J. Yamaguchi; Mani Soma (ISCAS, 2007)

Data jitter measurement using a delta-time-to-voltage converter method. - Kiyotaka Ichiyama; Masahiro Ishida; Takahiro J. Yamaguchi; Mani Soma (ITC, 2007)

A robust method for identifying a deterministic jitter model in a total jitter distribution. - Takahiro J. Yamaguchi; Kiyotaka Ichiyama; X. H. Hou; Masahiro Ishida (ITC, 2009)

Real-time testing method for 16 Gbps 4-PAM signal interface. - Masahiro Ishida; Kiyotaka Ichiyama; Daisuke Watanabe; Masayuki Kawabata; Toshiyuki Okayasu (ITC, 2011)

Real-Time Testing Method for Multilevel Signal Interfaces and Its Impact on Test Cost. - Masahiro Ishida; Kiyotaka Ichiyama; Tasuku Fujibe; Daisuke Watanabe; Masayuki Kawabata (IEEE Des. Test Comput., 2012)

A functional test of 2-GHz/4-GHz RF digital communication device using digital tester. - Kiyotaka Ichiyama; Masahiro Ishida; Kenichi Nagatani; Toshifumi Watanabe (ITC, 2013)

An ATE system for testing 2.4-GHz RF digital communication devices with QAM signal interfaces. - Masahiro Ishida; Kiyotaka Ichiyama (ITC, 2015)

An ATE System for Testing RF Digital Communication Devices With QAM Signal Interfaces. - Masahiro Ishida; Kiyotaka Ichiyama (IEEE Des. Test, 2016)

A jitter separation and BER estimation method for asymmetric total jitter distributions. - Masahiro Ishida; Kiyotaka Ichiyama (ITC, 2017)

A Stressed Eye Testing Module for Production Test of 30-Gbps NRZ Signal Interfaces. - Kiyotaka Ichiyama; Takashi Kusaka; Masahiro Ishida (ITC, 2018)

A Jitter Injection Module for Production Test of 52-Gbps PAM4 Signal Interfaces. - Kiyotaka Ichiyama; Takashi Kusaka; Masahiro Ishida (ITC, 2019)