Supported by the National Natural Science Foundation of China(No. 90707002)
The cluster global time can change in wireless sensor networks due to leader re-elections and node disabilities between two successive synchronizations, which will affect temporal relationships. This paper analyzes cl...
supported by the National Natural Science Foundation of China(No.90707002)
A high performance 10-bit 100-MS/s two-channel time-interleaved pipelined ADC is designed for intermediate frequency 3G receivers,and OTA is shared among the channels for low power dissipation.Offset mismatch, gain mi...
Supported in part by the National Natural Science Foundation of China (No. 90707002)
This paper describes a 12-bit 40-MS/s and 8-bit 80-MS/s dual-mode low power pipelined analog-to-digital converter (ADC). An improved multiplying digital-to-analog converter is used to provide the dual-mode operation...
Supported by the National High-Tech Research and Development (863) Program of China (No.2006AA01Z224);the National Natural Science Foundation of China (No.90707002);the Basic Research Foundation of Tsinghua National Laboratory for Information Science and Technology (TNList)
A complementary metal oxide semiconductor (CMOS) transconductor based on a high performance unity-gain buffer driving the degeneration resistor was used to obtain a highly linear voltage-to-current conversion with c...
Project (No.90707002) supported by the National Natural Science Foundation of China
The boost type power supplies are widely used in portable consumer electronics to step up the input voltage to adapt for the high voltage applications like light-emitting diode(LED) driving and liquid crystal display(...