@article{CTT100918063, author = {Yudai Yamazaki and Jun Sakamaki and Jian Pang and Joshua Alvin and Zheng Li and Dongwon You and Jill Mayeda and Atsushi Shirane and Kenichi Okada}, title = {A 37-43.5GHz Phase and Amplitude Detection Circuit with 0.049-degree and 0.036-dB Accuracy for 5G Phased-Array Calibration Using Transformer-Based Injection-Enhanced ILFD}, journal = {IEEE Journal of Solid-State Circuits (JSSC)}, year = 2023, } @article{CTT100918070, author = {Yudai Yamazaki and Joshua alvin and Jian Pang and Atsushi Shirane and Kenichi Okada}, title = {A 28GHz High-Accuracy Phase and Amplitude Detection Circuit for Dual-Polarized Phased-Array Calibration}, journal = {}, year = 2023, } @article{CTT100918069, author = {Zheng Li and Jian Pang and Yi Zhang and Yudai Yamazaki and Qiaoyu Wang and Peng Luo and Weichu Chen and Yijing Liao and Minzhe Tang and Zhengyan Guo and Yun Wang and Xi Fu and Dongwon You and Naoki Oshima and Shinichi Hori and Jeehoon Park and Kazuaki Kunihiro and Atsushi Shirane and Kenichi Okada}, title = {A 39-GHz CMOS Bi-Directional Doherty Phased-Array Beamformer Using Shared-LUT DPD with Inter-Element Mismatch Compensation Technique for 5G Base-Station}, journal = {IEEE Journal of Solid-State Circuits (JSSC)}, year = 2023, } @inproceedings{CTT100918280, author = {Yudai Yamazaki and Jun Sakamaki and Jian Pang and Joshua Alvin and Zheng Li and Atsushi Shirane and Kenichi Okada}, title = {A 37-39GHz Phase and Amplitude Detection Circuit with 0.060 degree and 0.043dB RMS Errors for the Calibration of 5GNR Phased-Array Beamforming}, booktitle = {}, year = 2023, } @inproceedings{CTT100895793, author = {山崎 雄大 and Jian Pang and 白根 篤史 and 岡田 健一}, title = {トランスフォーマ型注入増幅手法を用いた超広帯域4分周ILFDの研究}, booktitle = {}, year = 2022, } @inproceedings{CTT100896150, author = {Yudai Yamazaki and Jun Sakamaki and Jian Pang and Joshua Alvin and Zheng Li and Atsushi Shirane and Kenichi Okada}, title = {A 37-39GHz Phase and Amplitude Detection Circuit with 0.060 degree and 0.043dB RMS Errors for the Calibration of 5GNR Phased-Array Beamforming}, booktitle = {}, year = 2022, } @inproceedings{CTT100895811, author = {山崎 雄大 and Jian Pang and 白根 篤史 and 岡田 健一}, title = {トランスフォーマ型注入増幅手法を用いた超広帯域4分周ILFDの研究}, booktitle = {}, year = 2022, } @inproceedings{CTT100896161, author = {Yudai Yamazaki and Jian Pang and Atsushi Shirane and Kenichi Okada}, title = {A 1.8-67GHz Divide-by-4 ILFD Using Area-Efficient Transformer-Based Injection-Enhancing Technique}, booktitle = {}, year = 2022, } @inproceedings{CTT100895813, author = {坂巻 潤 and 山崎 雄大 and Joshua Alvin and Jian Pang and Zheng Li and 白根 篤史 and 岡田 健一}, title = {フェーズドアレイ校正のための37-39GHz帯位相・振幅検出回路}, booktitle = {}, year = 2022, } @inproceedings{CTT100895819, author = {Zheng Li and Jian Pang and Yi Zhang and 山崎 雄大 and Qiaoyu Wang and Peng Luo and Weichu Chen and Yijing Liao and Minzhe Tang and Zhengyan Guo and Yun Wang and Xi Fu and Dongwon You and 大島 直樹 and 堀 真一 and 國弘 和明 and 白根 篤史 and 岡田 健一}, title = {ミスマッチ補償技術を用いた分散DPDによる39GHz帯CMOS双方向ドハティフェーズドアレイ無線機}, booktitle = {}, year = 2022, } @inproceedings{CTT100895849, author = {Zheng Li and Jian Pang and Yi Zhang and Yudai Yamazaki and Qiaoyu Wang and Peng Luo and Weichu Chen and Yijing Liao and Minzhe Tang and Zhengyan Guo and Yun Wang and Xi Fu and Dongwon You and Naoki Oshima and Shinichi Hori and Kazuaki Kunihiro and Atsushi Shirane and Kenichi Okada}, title = {A 39-GHz CMOS Bi-Directional Doherty Phased-Array Beamformer Using Shared-LUT DPD with Inter-Element Mismatch Compensation Technique for 5G Base-Station}, booktitle = {}, year = 2022, } @inproceedings{CTT100896890, author = {Zheng Li and Jian Pang and Yi Zhang and Yudai Yamazaki and Qiaoyu Wang and Peng Luo and Weichu Chen and Yijing Liao and Minzhe Tang and Zhengyan Guo and Yun Wang and Xi Fu and Dongwon You and Naoki Oshima and Shinichi Hori and Kazuaki Kunihiro and Atsushi Shirane and Kenichi Okada}, title = {A 39-GHz CMOS Bi-Directional Doherty Phased-Array Beamformer Using Shared-LUT DPD with Inter-Element Mismatch Compensation Technique for 5G Base-Station}, booktitle = {}, year = 2022, } @inproceedings{CTT100879368, author = {Yudai Yamazaki and Joshua Alvin and Jian Pang and Atsushi Shirane and Kenichi Okada}, title = {A 39GHz Divide-by-8 LC-Ring ILFD Designed for 5G New Radio n260 Band}, booktitle = {}, year = 2021, } @inproceedings{CTT100879514, author = {山崎 雄大 and Alvin Joshua and Jian Pang and 白根 篤史 and 岡田 健一}, title = {28GHzフェーズドアレイ無線通信システムにおける高精度検出回路の研究」}, booktitle = {}, year = 2021, }