Weifeng Liu

According to our database, Weifeng Liu authored at least 5 papers between 2013 and 2017.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2017

A low power read-out circuit with frequency accuracy of 0.2% for capacitive and resistive sensors.

Qi Peng, Kun Wang, Xuelian Liu, Weifeng Liu, Xiaoming Li, Yiqi Zhuang

Proceedings of the IEEE International Symposium on Circuits and Systems, 2017

2016

A UHF RFID chip solution with new oscillator calibration scheme and 16k bits EEPROM.

Yongqian Du, Yiqi Zhuang, Xiaoming Li, Weifeng Liu

IEICE Electron. Express, 2016

2014

Full passive UHF RFID Tag with an ultra-low power, small area, high resolution temperature sensor suitable for environment monitoring.

Zengwei Qi, Yiqi Zhuang, Xiaoming Li, Weifeng Liu, Yongqian Du, Bo Wang

Microelectron. J., 2014

2013

An Ultra Low-Power Solution for EEPROM in Passive UHF RFID Tag IC With a Novel Read Circuit and a Time-Divided Charge Pump.

Yongqian Du, Yiqi Zhuang, Xiaoming Li, Weifeng Liu, Zhenrong Li, Zengwei Qi

IEEE Trans. Circuits Syst. I Regul. Pap., 2013

A reliable demodulator and a power regulation circuit with an accurate and small-size voltage reference in UHF RFID.

Yongqian Du, Yiqi Zhuang, Xiaoming Li, Weifeng Liu, Zengwei Qi, Yue Yin

Microelectron. J., 2013