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With the development of electronic and information technology, the signal generator has been widely used in various fields of electronic technology. And the requirement of its performance is increasingly more and more superior, such as adjustable frequency and range, high frequency stability, fast conversion speed, etc. Meanwhile, Some uncommonly special waveforms are needed in some special environment,...
Abstract A comprehensive but simple‐to‐use software package called DPS (Data Processing System) has been developed to execute a range of standard numerical analyses and operations used in experimental design, statistics and data mining. This program runs on standard Windows computers. Many of the functions are specific to entomological and other biological research and are not found in standard statistical...
High-throughput technology for genotyping has made genome-wide associations possible. Single nucleotide polymorphism (SNP) data derived from array-based technology are usually flawed due to missing data, although they have generally high call rates and good concordance rates across different genotype calling schemes. Missing SNPs can bias the results of association analyses and hence loci with missing...
Simulators are important tools for analyzing and evaluating different design options for wireless sensor networks (sensornets) and hence, have been intensively studied in the past decades. However, existing simulators only support evaluations of protocols and software aspects of sensornet design. They cannot accurately capture the significant impacts of various hardware designs on sensornet performance...
The most rapid development often stems from a exact schedule plan, the schedule problems of each project should be found answers from the schedule realizable. In a actual project management, schedule estimating and establishing are difficulties for a long time, these difficulties not only for we do not have historical data and also for we do not have realizable and easy estimating methods. Therefore...
This paper introduces a design solution of UHF reader based on AS3991 and the selection for key parts is finished. The paper expatiates the hardware structure, working flow and software design. The UHF reader operates at the frequency of 912MH, it can support the mainstream standards of 900MHz RFID EPC Gen2 and ISO18000–6C/6B. Using the internal PA and internal VCO which integrated on the RF chip,...
Cryptography plays an important role in undergraduate curricula of the major of information security. The main topic in classroom can be taught as mathematics or cryptographic practice. Creating a course mixed with cryptography theory and software developing is emerging in information security curricula. In this paper, we present our experiences about this kind of emerging course. We open a practice...
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