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Wireless communication systems and Ethernet networks call for moderate-resolution GS/s energy-efficient ADCs. While previous work [1] shows that the multi-bit per cycle SAR ADC can achieve low power due to various hardware reduction techniques, there are still a few limitations that restrain this architecture. First, the pre-charge slows down the logic and the DAC settling, especially during the MSB...
The ability to efficiently retrieve data in their encrypted form is important for the cloud to become a truly secure and practical data sharing platform. Although this field has attracted tremendous research attention in the past a few years, most existing solutions do not support efficient searches with complex query conditions. Also, there has been little work to explore various comparison methods...
An active XML (AXML for short) document is an XML document where some of the data is given explicitly and other parts are defined only intensionally by means of embedded calls to Web services. By introducing intensional data, it brings much more flexibility but also many new problems to XML documents. In this paper, we study the complexities of containment and equivalence of AXML documents. We describe...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.