"竹内 康揚,原 翔一,ウェイ デン,岡田 健一,松澤 昭","ソフトウェア無線へ向けたCMOSマルチバンド電圧制御発振器の研究","電子情報通信学会 ソフトウェア無線研究会",,,"Vol. SR2011-21(2011-7)",,,2011,July
"原翔一,岡田健一,松澤昭","10MHz to 7GHz Quadrature Signal Generation Using a Divide-by-4/3, -3/2, -5/3, -2, -5/2, -3, -4, and -5 Injection-Locked Frequency Divider","電子情報通信学会シリコンアナログRF研究会",,,"Vol. RF2010-1",,,2010,July
"Rui Murakami,Shoichi Hara,Kenichi Okada,Akira Matsuzawa","Analysis of Phase Noise Degradation Considering Switch Transistor Capacitances for CMOS Voltage Controlled Oscillators",,"IEICE Transactions on Electronics",,"Vol. E93-C","No. 6","pp. 777-784",2010,June
"Shoichi Hara,Kenichi Okada,Akira Matsuzawa","A Wide-Tunable LC-based Voltage-Controlled Oscillator Using a Divide-by-N Injection-Locked Frequency Divider",,"IEICE Transactions on Electronics",,"Vol. E93-C","No. 6","pp. 763-769",2010,June
"Shoichi Hara,Kenichi Okada,Akira Matsuzawa","10MHz to 7GHz Quadrature Signal Generation Using a Divide-by-4/3, -3/2, -5/3, -2, -5/2, -3, -4, and -5 Injection-Locked Frequency Divider","IEEE Symposium on VLSI Circuits",,,,,"pp. 51-52",2010,June
"Shoichi Hara,Rui Murakami,Kenichi Okada,Akira Matsuzawa","The Optimum Design Methodology of Low-Phase-Noise LC-VCO Using Multiple-Divide Technique",,"IEICE Transactions on Fundamentals of Electronics, Communications and Computer Science",,"Vol. E93-A","No. 2","pp. 424-430",2010,Feb.
"Shoichi Hara,Kenichi Okada,Akira Matsuzawa","A 10MHz to 7GHz Quadrature Signal Generation Using a Divide-by-4/3, -3/2, -5/3, -2, -5/2, -3, -4, and -5 Injection-Locked Frequency Divider","IEEE International Solid-State Circuits Conference (ISSCC)",,,,,"p. 523",2010,Feb.
"Shoichi Hara,Takahiro Sato,Rui Murakami,Kenichi Okada,Akira Matsuzawa","60GHz Injection Locked Frequency Quadrupler with Quadrature Outputs in 65nm CMOS Process","IEEE Asia-Pacific Microwave Conference (APMC)",,,,,,2009,Dec.
"Shoichi Hara,Kenichi Okada,Akira Matsuzawa","A 9.3MHz to 5.7 GHz Tunable LC-based VCO Using a Divide-by-N Injection-Locked Frequency Divider","Cross-strait Elite University IC Design Workshop",,,,,"pp. 105-110",2009,Nov.
"Shoichi Hara,Kenichi Okada,Akira Matsuzawa","A 9.3MHz to 5.7 GHz Tunable LC-based VCO Using a Divide-by-N Injection-Locked Frequency Divider","IEEE Asian Solid-State Circuits Conference (A-SSCC)",,,,,"pp. 81-84",2009,Nov.
"村上 塁,原 翔一,岡田 健一,松澤 昭","トランジスタの寄生容量を考慮した電圧制御発振器の最適設計手法の検討","電子情報通信学会 ソサイエティ大会",,,,,,2009,Sept.
"原 翔一,岡田 健一,松澤 昭","60GHz注入同期型周波数4逓倍器","電子情報通信学会 ソサイエティ大会",,,,,,2009,Sept.
"佐藤 高洋,原 翔一,岡田 健一,松澤 昭","0.5V駆動LSI の実現に向けたLC型発振器によるクロック発生の検討","電子情報通信学会 ソサイエティ大会",,,,,,2009,Sept.
"浅田 大樹,原 翔一,岡田 健一,松澤 昭","Class-C VCOを用いたクロック発生器の位相雑音特性の解析","電子情報通信学会 ソサイエティ大会",,,,,,2009,Sept.
"原 翔一,野見山 陽,村上塁,岡田 健一,松澤 昭","0.2V Dual-Conduction Class-C 電圧制御発振器","STARCシンポジウム",,,,,"p. 50",2009,Aug.
"Rui Murakami,Shoichi Hara,Kenichi Okada,Akira Matsuzawa","Design Optimization of Voltage Controlled Oscillators in Consideration of Parasitic Capacitance","IEEE International Midwest Symposium on Circuits and Systems (MWSCAS)",,,,,,2009,Aug.
"Shoichi Hara,Rui Murakami,Kenichi Okada,Akira Matsuzawa","A Design Optimization of Low-Phase-Noise LC-VCO Using Multiple-Divide Technique","Workshop on Synthesis And System Integration of Mixed Information technologies",,,,,,2009,Mar.
"原翔一,チャイヴィパース ウィン,岡田健一,松澤昭","容量感度スケーリングを用いたミリ波注入同期型発振器","電子情報通信学会 総合大会",,,,,,2009,Mar.
"村上塁,原翔一,岡田健一,松澤昭","インダクタの自己共振補正を考慮したLC-VCOの最適化","電子情報通信学会 ソサイエティ大会",,,,,,2008,Sept.
"Shoichi Hara,Takeshi Ito,Kenichi Okada,Akira Matsuzawa","Design space exploration of low-phase-noise LC-VCO using multiple-divide technique","IEEE International Symposium on Circuits and Systems","Proceedings of IEEE International Symposium on Circuits and Systems",,,,"pp. 1966?1969",2008,May
"原翔一,伊藤猛,岡田健一,松澤昭","多分周による電圧制御発振器の低位相雑音化の検討","電子情報通信学会 総合大会",,,"  C-12-17",,,2008,Mar.
"原翔一,岡田健一,松澤昭","多分周を考慮した電圧制御発振器の低位相雑音化の検討","電子情報通信学会 シリコンアナログRF研究会","電子情報通信学会 シリコンアナログRF研究会(RF)",,"Vol. 2007-4",,"p. 6",2008,Feb.
"原翔一,伊藤猛,岡田健一,松澤昭","分周器を含めた電圧制御発振器の最適化の検討","電子情報通信学会 ソサイエティ大会","電子情報通信学会 ソサイエティ大会",,"Vol. C-12-34",,,2007,Sept.