State Key Lab of Analog And Mixed-Signal VLSI, Macau, March 2012. State Key Lab of Analog And Mixed-Signal VLSI, Macau, March 2012. Circuits Conference( ISSCC), San Francisco, CA, Feb. Research Preview( SRP), Feb. Akira Matsuzawa, Invited, ' Is RF Doomed to Digitization? Conference(ISSCC), Evening Panel, 510, San Francisco, CA, Feb. Frequency Tuning, ' IEICE strategies on Electronics, Vol. Communications and Computer Sciences, Vol. Electronics, Communications and Computer Sciences, Vol. inheritances on Instrumentation and Measurement, Vol. IEEE Journal of Solid-State Circuits, Vol. Communications and Computer Sciences, Vol. Conference( APMC), Melbourne, Australia, Dec. Melbourne, Australia, pp1901-1904, Dec. CMOS Transciever Design, ' EDSSC 2011, Tianjin, China, Nov. Voltage Operation, ' ASICON 2011, Xiamen, China, Oct. Conference(EuMC), pp115-118, Manchester, UK, Oct. International Conference on ASIC( ASICON), Xiamen, China, Oct. Microwave Conference( EuMC), Manchester, UK, Oct. IEICE Society Conference 2011, Sapporo, Japan, C-12-35, Sep. peers and Systems( MWSCAS), Seoul, Korea, Aug. IEICE products on Electronics, Vol. IEEE Radio Frequency IC Symposium( RFIC), Baltimore, MD, USA, Jun. 21-24, Rio de Janeiro, Brazil, May 2011.