Science teacher education at a distance
- 期刊名称American Journal of Distance Education
- 作者Jaeger, Michael
- 卷第9卷
- 期第2期
- 印刷ISSN0892-3647
- 电子ISSN1538-9286
- 文件大小813.66KB
- 发表时间1995-01
- DOI10.1080/08923649509526888
- 页码61-75
A 0.5 V 5.96-GHz PLL With Amplitude-Regulated Current-Reuse VCOIkeda, Sho; Lee, Sang yeop; Ito, Hiroyuki; Ishihara, Noboru; Masu, Kazuya · IEEE Microwave and Wireless Components Letters · 2017
A Multi-Band Quadrature Clock Generator With High-Pass-Filtered Pulse Injection TechniqueLee, Sang-yeop; Kamimura, Tatsuya; Yonezawa, Shin; Shirane, Atsushi; Ikeda, Sho; Ito, Hiroyuki; Ishihara, Noboru; Masu, Kazuya · IEEE Microwave and Wireless Components Letters · 2013
Fractionally Injection-Locked Frequency Multiplication Technique with Multi-Phase Ring Voltage-Controlled OscillatorIkeda, Sho; Lee, Sang-yeop; Kamimura, Tatsuya; Ito, Hiroyuki; Ishihara, Noboru; Masu, Kazuya · Japanese Journal of Applied Physics · 2013
0.5 V 5.8 GHz highly linear current-reuse voltage-controlled oscillator with back-gate tuning techniqueIkeda, Sho; Lee, Sang-Yeop; Ito, Hiroyuki; Ishihara, Noboru; Masu, Kazuya · Japanese Journal of Applied Physics · 2015
A —244-dB FOM High-Frequency Piezoelectric Resonator-Based Cascaded Fractional-N PLL With Sub-ppb-Order Channel-Adjusting TechniqueIkeda, Sho; Ito, Hiroyuki; Kasamatsu, Akifumi; Ishikawa, Yosuke; Obara, Takayoshi; Noguchi, Naoki; Kamisuki, Koji; Jiyang, Yao; Hara, Shinsuke; Ruibing, Dong; Dosho, Shiro; Ishihara, Noboru; Masu, Kazuya · IEEE Journal of Solid-State Circuits · 2017
[IEEE 2012 IEEE Radio Frequency Integrated Circuits Symposium (RFIC) - Montreal, QC, Canada (2012.06.17-2012.06.19)] 2012 IEEE Radio Frequency Integrated Circuits Symposium - An inductorless injection-locked PLL with 1/2- and 1/4-integral subharmonic locking in 90 nm CMOSLee, Sang_yeop; Ikeda, Sho; Ito, Hiroyuki; Tanoi, Satoru; Ishihara, Noboru; Masu, Kazuya · 2012
[IEEE 2011 International SoC Design Conference (ISOCC 2011) - Jeju, Korea (South) (2011.11.17-2011.11.18)] 2011 International SoC Design Conference - A ring-VCO-based injection-locked frequency multiplier using a new pulse generation technique in 65 nm CMOSKanemaru, Norifumi; Ikeda, Sho; Kamimura, Tatsuya; Lee, Sang_yeop; Tanoi, Satoru; Ito, Hiroyuki; Ishihara, Noboru; Masu, Kazuya · 2011