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    Jang-Hoon Han, Jeong-Geun Kim, and Donghyun Baek, “X-Band 6-Bit Phase Shifter with Low RMS Phase and Amplitude Errors in 0.13-um CMOS Technology.” Journal of Semiconductor Technology and Science, vol. 16, no. 4, pp. 511–519...
    Date2016.09.11 Views18
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    Hyuk Ryu, Keum-Won Ha, and Donghyun Baek, “A low power quadrature VCO using current-reuse and transformer-based Armstrong topologies,” Electronic Letters, vol. 52, no. 6, pp. 462–464, Mar. 2016. PDF
    Date2016.08.11 Views18
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    Hyuk Ryu, Joonhong Park, Keum-Won Ha, and Donghyun Baek, “A Spread Spectrum Clock Generator Using a Programmable Linear Frequency Modulator for Multi-Standard Specifications,” IEEE Trans. on Electromagnetic Compatibility, vol. 57...
    Date2016.08.11 Views23
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    Young-Jin Kim, In-Chul Hwang, Sang-Young Park, and Donghyun Baek, “CMOS Transceiver with High Input Dynamic Range and Wide Modulation-Depth for RFID and NFC Readers,” Anal. Integ. Circuits and Signal Processing, vol. 85, no. 2, p...
    Date2016.08.11 Views12
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    Sang-Yong Park, Keun-Won Ha, Jeong-Geun Kim, and Donghyun Baek, “A Multi-bit VCO-based Linear Quantizer with Frequency-to-current Feedback using a Switched-capacitor Structure,” IEIE Transactions on Smart Processing and Computing...
    Date2016.08.11 Views17
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    Joonhong Park, Hyuk Ryu, Keum-Won Ha, Jeong-Geun Kim, and Donghyun Baek, “76–81-GHz CMOS Transmitter with a Phase-Locked-Loop-Based Multichirp Modulator for Automotive Radar,” IEEE Trans. on Microw. Theory and Tech., vol. 6...
    Date2016.08.11 Views14
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    Keum-Won Ha, Eun-Taek Sung, and Donghyun Baek, “Low Power Transformer-based Current-Reuse Injection-Locked Frequency Divider,” Electronics Letters, vol. 49, no 1, pp. 161–162, Jan. 2015. (SCI).
    Date2016.08.11 Views10
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    Hyun Jin Yoo, Yun Seong Eo, Ye-Seul Baek, and Donghyun Baek, “A Ultra-Wideband CMOS Power Amplifier with Distributed and Doherty Matching Techniques,” Microwave and Optical Technology Lett., vol. 56, no. 8, pp. 1757–1759, A...
    Date2016.08.11 Views8
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    Sun-Ryoul Kim, Hyuk Ryu, Keum-Won Ha, Jeong-Geun Kim, and Donghyun Baek, “A 20 MHz - 3 GHz Linear Frequency Modulated Jamming Source with Fast Frequency Hopping Capability,” Journal of Electrical Engineering & Technology, vol...
    Date2016.08.11 Views11
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    Keum-Won Ha, Hyuk Ryu, Jeong-Geun Kim, Joonhong Park, and Donghyun Baek, “Transformer-Based Current-Reuse Armstrong and Armstrong-Colpitts VCOs,” IEEE Trans. On Circ. And Syst.-II, vol. 61, no. 9, pp. 676–680, Sept. 2014. (...
    Date2016.08.11 Views15
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