WebLaser ranging with frequency comb intermode beats (IMBs) has been suffering from random phase drifts (RPDs) for two decades. In this study, we reveal the influence of signal transmission path on the RPDs and propose a real-time suppression method using two IMBs of similar frequencies from different combs. As the two IMBs obtain similar RPDs during … WebAug 31, 2024 · Frequency modulation is a type of signal encoding. Since its introduction and popularization throughout the first half of the twentieth century, FM has gained significant popularity and became widely used in multiple areas. Most prominently featured in the field of radio communication, mainly sound broadcasting and two-way …
Frequency analysis - Wikipedia
WebJan 25, 2024 · Where n max is citation frequency of highly cited papers. By employing the formula, publications that were cited beyond 32 times were generally referred to as highly cited. Finally, a total of 637 highly cited articles is available. The top 10 highly cited articles, including title, year, authors, journal, and citation, are shown in Figure 6 ... WebAug 10, 2024 · Articles with high cited frequency and strongest citation bursts are milestones and hotspots in the field of scientific research (Chen 2004). Based on co-citation analysis, this study analyzed these articles to identify the core research scholars in planetary boundaries and their classic literature. how do i check for lice
Time reversal of broadband microwave signal based on frequency ...
WebOct 18, 2024 · Bibliometric analysis of co-cited reference’s burst value. Citation bursts have been successfully applied to grasp the sharp increase in a relevant research direction. An upsurge in the frequency of a research citation over a time period is conceived as a mark of academic focus, which implies an underlying research trend (Chen et al., 2012 ... WebDec 20, 2024 · Why something is being cited must always be considered in the assessment. Citation behavior varies from subject area to subject area depending on … WebAug 22, 2024 · Through the map in Fig. 2, the color of EVID-BASED COMPLALT (evidence-based complementary and alternative medicine) was red which meaned there was a cited/frequency burst. In the journal cited in 125 records of SLEEP, one article which focused on the systematic review of insomnia and complementary medicine got the … how do i check for identity theft