supported by the PhD Programs Foundation of the Ministry of Education of China(No.20111011315);the National Science and Technology Important Project of China(No.2010ZX03006-003-01)
This paper presents a 6-bit 20-MS/s high spurious-free dynamic range(SFDR) and low power successive approximation register analog to digital converter(SAR ADC) for the radio-frequency(RF) transceiver frontend, e...
supported by the Major National Science & Technology Program of China(No.2009ZX01034);the National Natural Science Foundation of China(No.61102072)
An optimized channel estimation algorithm based on a time-spread structure in OFDM low-voltage power line communication(PLC) systems is proposed to achieve a lower bit error rate(BER).This paper optimizes the best...
supported by the National Natural Science Foundation of China(No.60976032)
This paper presents a differential successive approximation register analog-to-digital converter(SAR ADC) with a novel time-domain comparator design for wireless sensor networks.The prototype chip has been implement...