"Zule Xu","Charge-Domain Time-to-Digital Converter and Its Application to Fractional-N Frequency Synthesizer",,,,,,,2015,Mar. "Anugerah Firdauzi,Xu Zule,Masaya Miyahara,Akira Matsuzawa","Delta-Sigma Time to Digital Converter Using Charge Pump and SAR ADC","電子情報通信学会 総合大会",,,,,,2015,Mar. "Zule Xu","Charge-Domain Time-to-Digital Converter and Its Application to Fractional-N Frequency Synthesizer",,,,,,,2015,Mar. "Zule Xu","Charge-Domain Time-to-Digital Converter and Its Application to Fractional-N Frequency Synthesizer",,,,,,,2015,Mar. "Zule Xu","Charge-Domain Time-to-Digital Converter and Its Application to Fractional-N Frequency Synthesizer",,,,,,,2015,Mar. "Zule Xu,Seung Jong Lee,Masaya Miyahara,Akira Matsuzawa","Sub-Picosecond Resolution and High-Precision TDC for ADPLLs Using Charge Pump and SAR-ADC",,"IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences",,"Vol. E98-A","No. 2","pp. 476-484",2015,Feb.