A 142-164-GHz Phased-Array AiP Module With High-Power-Density and High-Efficiency Transceiver in 65-nm CMOS for 6G UE.

Yohei Morishita

Yudai Yamazaki Yohei Morishita Sunghwan Park Takaya Uchino Chenxin Liu Jun Sakamaki Akihiro Egami Ryosuke Hasaba Ken Takahashi Tomoki Abe Tomohiro Murata Yoichi Nakagawa Takashi Tomura Hiroshi Taneda Kei Murayama Makoto Tsukahara Hiroko Ota Yoko Nakabayashi Ryuji Kinugawa Takumi Kojima Anyi Tian Kotaro Ito Chun Wang Hans Herdian Yi Zhang 0092 Zheng Li 0021 Wenqian Wang Hongye Huang Dingxin Xu Sena Kato Michihiro Ide Shinsuke Hara Issei Watanabe Akifumi Kasamatsu Yuncheng Zhang Hiroyuki Sakai 0009 Kazuaki Kunihiro Atsushi Shirane Koji Takinami Kenichi Okada 0001 A 142-164-GHz Phased-Array AiP Module With High-Power-Density and High-Efficiency Transceiver in 65-nm CMOS for 6G UE. 2026 April 1275-1293 61 IEEE J. Solid State Circuits 4 https://doi.org/10.1109/JSSC.2026.3665184 db/journals/jssc/jssc61.html#YamazakiMPULSEHTAMNTTMT26 streams/journals/jssc

Takuma Usuzaki Kengo Takahashi Ryusei Inamori Yohei Morishita Hidenobu Takagi Takashi Shizukuishi Yoshitaka Toyama Mirei Abe Mami Ishikuro Taku Obara Kazuhiro Majima Kei Takase Grading diffuse glioma based on 2021 WHO grade using self-attention-base deep learning architecture: variable Vision Transformer (vViT). 106001 2024 91 Biomed. Signal Process. Control. https://doi.org/10.1016/j.bspc.2024.106001 db/journals/bspc/bspc91.html#UsuzakiTIMTSTAIOMT24

Yohei Morishita Sangyeop Lee Toshihiro Teraoka Ruibing Dong Yuichi Kashino Hitoshi Asano Shinsuke Hara Kyoya Takano Kosuke Katayama Takenori Sakamoto Naganori Shirakata Koji Takinami Kazuaki Takahashi Akifumi Kasamatsu Takeshi Yoshida 0001 Shuhei Amakawa Minoru Fujishima 300-GHz-Band OFDM Video Transmission with CMOS TX/RX Modules and 40dBi Cassegrain Antenna toward 6G. 576-586 2021 104-C IEICE Trans. Electron. 10 https://doi.org/10.1587/transele.2021mmp0005 db/journals/ieicetc/ieicetc104.html#MorishitaLTDKAH21

Yohei Morishita Koichi Mizuno Junji Sato Koji Takinami Kazuaki Takahashi Design of Programmable Wideband Low Pass Filter with Continuous-Time/Discrete-Time Hybrid Architecture. 858-865 2017 100-C IEICE Trans. Electron. 10 https://doi.org/10.1587/transele.E100.C.858 http://search.ieice.org/bin/summary.php?id=e100-c_10_858 db/journals/ieicet/ieicet100c.html#MorishitaMSTT17

Koji Takinami Hiroyuki Motozuka Tomoya Urushihara Masashi Kobayashi Hiroshi Takahashi Masatake Irie Takenori Sakamoto Yohei Morishita Kenji Miyanaga Takayuki Tsukizawa Noriaki Saito Naganori Shirakata A 60 GHz Hybrid Analog/Digital Beamforming Receiver with Interference Suppression for Multiuser Gigabit/s Radio Access. 856-865 2016 99-C IEICE Trans. Electron. 7 https://doi.org/10.1587/transele.E99.C.856 http://search.ieice.org/bin/summary.php?id=e99-c_7_856 db/journals/ieicet/ieicet99c.html#TakinamiMUKTISM16

Koji Takinami Naganori Shirakata Koichiro Tanaka Takayuki Tsukizawa Hiroyuki Motozuka Yohei Morishita Kenji Miyanaga Takenori Sakamoto Tomoya Urushihara Masashi Kobayashi Hiroshi Takahashi Masatake Irie Hiroyuki Yoshikawa Atsushi Yoshimoto Maki Nakamura Takeaki Watanabe Hiroshi Komori Noriaki Saito A 60GHz wireless transceiver employing hybrid analog/digital beamforming with interference suppression for multiuser gigabit/s radio access. 306- 2015 VLSIC https://doi.org/10.1109/VLSIC.2015.7231301 conf/vlsic/2015 db/conf/vlsic/vlsic2015.html#TakinamiSTTMMMS15 Takayuki Tsukizawa Atsushi Yoshimoto Hiroshi Komori Kenji Miyanaga Ryo Kitamura Yohei Morishita Masatake Irie Yoichi Nagaso Takeaki Watanabe Koji Takinami Noriaki Saito A PVT-variation tolerant fully integrated 60 GHz transceiver for IEEE 802.11ad. 1-2 2014 VLSIC https://doi.org/10.1109/VLSIC.2014.6858416 conf/vlsic/2014 db/conf/vlsic/vlsic2014.html#TsukizawaYKMKMI14

Yohei Morishita Kiyomichi Araki Simple Linearity Analysis of Passive Mixer Based on DC Characteristics of MOS FET. 1236-1244 2013 96-C IEICE Trans. Electron. 10 https://doi.org/10.1587/transele.E96.C.1236 http://search.ieice.org/bin/summary.php?id=e96-c_10_1236 db/journals/ieicet/ieicet96c.html#MorishitaA13

Noriaki Saito Takayuki Tsukizawa Naganori Shirakata Tadashi Morita Koichiro Tanaka Junji Sato Yohei Morishita Masaki Kanemaru Ryo Kitamura Takahiro Shima Toshifumi Nakatani Kenji Miyanaga Tomoya Urushihara Hiroyuki Yoshikawa Takenori Sakamoto Hiroyuki Motozuka Yoshinori Shirakawa Naoya Yosoku Akira Yamamoto Ryosuke Shiozaki Koji Takinami A Fully Integrated 60-GHz CMOS Transceiver Chipset Based on WiGig/IEEE 802.11ad With Built-In Self Calibration for Mobile Usage. 3146-3159 2013 48 IEEE J. Solid State Circuits 12 https://doi.org/10.1109/JSSC.2013.2279573 db/journals/jssc/jssc48.html#SaitoTSMTSMKKSNMUYSMSYYST13

Takayuki Tsukizawa Naganori Shirakata Tadashi Morita Koichiro Tanaka Junji Sato Yohei Morishita Masaki Kanemaru Ryo Kitamura Takahiro Shima Toshifumi Nakatani Kenji Miyanaga Tomoya Urushihara Hiroyuki Yoshikawa Takenori Sakamoto Hiroyuki Motozuka Yoshinori Shirakawa Naoya Yosoku Akira Yamamoto Ryosuke Shiozaki Noriaki Saito A fully integrated 60GHz CMOS transceiver chipset based on WiGig/IEEE802.11ad with built-in self calibration for mobile applications. 230-231 2013 ISSCC https://doi.org/10.1109/ISSCC.2013.6487712 conf/isscc/2013 db/conf/isscc/isscc2013.html#TsukizawaSMTSMKKSNMUYSMSYYSS13

Yohei Morishita Noriaki Saito Koji Takinami Kiyomichi Araki Design of a Direct Sampling Mixer with a Complex Coefficient Transfer Function. 999-1007 2012 95-C IEICE Trans. Electron. 6 https://doi.org/10.1587/transele.E95.C.999 http://search.ieice.org/bin/summary.php?id=e95-c_6_999 db/journals/ieicet/ieicet95c.html#MorishitaSTA12

Koji Takinami Junji Sato Takahiro Shima Mitsuhiro Iwamoto Taiji Akizuki Masashi Kobayashi Masaki Kanemaru Yohei Morishita Ryo Kitamura Takayuki Tsukizawa Koichi Mizuno Noriaki Saito Kazuaki Takahashi A 60 GHz CMOS Transceiver IC for a Short-Range Wireless System with Amplitude/Phase Imbalance Cancellation Technique. 1598-1609 2012 95-C IEICE Trans. Electron. 10 https://doi.org/10.1587/transele.E95.C.1598 http://search.ieice.org/bin/summary.php?id=e95-c_10_1598 db/journals/ieicet/ieicet95c.html#TakinamiSSIAKKMKTMST12

Taiji Nagasaka Ran Shimanouchi Akiko Sakamoto Takafumi Suzuki Yohei Morishita Takehito Utsuro Suguru Matsuyoshi Utilizing Semantic Equivalence Classes of Japanese Functional Expressions in Translation Rule Acquisition from Parallel Patent Sentences. 2010 LREC http://www.lrec-conf.org/proceedings/lrec2010/summaries/696.html conf/lrec/2010 db/conf/lrec/lrec2010.html#NagasakaSSSMUM10 Yohei Morishita Takehito Utsuro Mikio Yamamoto Integrating a Phrase-based SMT Model and a Bilingual Lexicon for Semi-Automatic Acquisition of Technical Term Translation Lexicons. 153-162 2008 AMTA https://aclanthology.org/2008.amta-papers.14/ conf/amta/2008 db/conf/amta/amta2008.html#MorishitaUY08 Mirei Abe Tomoki Abe Taiji Akizuki Shuhei Amakawa Kiyomichi Araki Hitoshi Asano Ruibing Dong Akihiro Egami Minoru Fujishima Shinsuke Hara Ryosuke Hasaba Hans Herdian Hongye Huang Michihiro Ide Ryusei Inamori Masatake Irie Mami Ishikuro Kotaro Ito Mitsuhiro Iwamoto Masaki Kanemaru Akifumi Kasamatsu Yuichi Kashino Kosuke Katayama Sena Kato Ryuji Kinugawa Ryo Kitamura Masashi Kobayashi Takumi Kojima Hiroshi Komori Kazuaki Kunihiro Sangyeop Lee Zheng Li 0021 Chenxin Liu Kazuhiro Majima Suguru Matsuyoshi Kenji Miyanaga Koichi Mizuno Tadashi Morita Hiroyuki Motozuka Tomohiro Murata Kei Murayama Taiji Nagasaka Yoichi Nagaso Yoko Nakabayashi Yoichi Nakagawa Maki Nakamura Toshifumi Nakatani Taku Obara Kenichi Okada 0001 Hiroko Ota Sunghwan Park Noriaki Saito Hiroyuki Sakai 0009 Jun Sakamaki Akiko Sakamoto Takenori Sakamoto Junji Sato Takahiro Shima Ran Shimanouchi Ryosuke Shiozaki Naganori Shirakata Yoshinori Shirakawa Atsushi Shirane Takashi Shizukuishi Takafumi Suzuki Hidenobu Takagi Hiroshi Takahashi Kazuaki Takahashi Ken Takahashi Kengo Takahashi Kyoya Takano Kei Takase Koji Takinami Koichiro Tanaka Hiroshi Taneda Toshihiro Teraoka Anyi Tian Takashi Tomura Yoshitaka Toyama Makoto Tsukahara Takayuki Tsukizawa Takaya Uchino Tomoya Urushihara Takuma Usuzaki Takehito Utsuro Chun Wang Wenqian Wang Issei Watanabe Takeaki Watanabe Dingxin Xu Akira Yamamoto Mikio Yamamoto Yudai Yamazaki Takeshi Yoshida 0001 Hiroyuki Yoshikawa Atsushi Yoshimoto Naoya Yosoku Yi Zhang 0092 Yuncheng Zhang