منابع مشابه
SUMMARY AND DISCUSSION OF SIGNAL-TO-NOISE RATIO IMPROVEMENT FORMULAE FOR FM and FM/FM LINKS
Frequently, a need exists to compute the postdetection (recovered data) signal-to-noise ratios (SNR) in a given frequency modulated (FM) or double frequency modulated (FM/FM) transmission link; alternately certain postdetection SNR requirements are established, and the link’s parameters must be correspondingly specified. In either case, relationships that clearly relate postdetection SNR to lin...
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Music is the art of thinking in sounds.1 With its power to evoke and communicate emotions it has long intrigued philosophers, but only recently has it claimed the attention of neuroscientists. Even today, there are some who see it as a mere epiphenomenon.2 Many others, however, are exploring the neurological foundations of music perception. In this review article we focus on mechanisms by which...
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Assurance cases are a key concept in communicating dependability assurance of computer systems among the stakeholders. Noting an analogy between assurance cases and proofs, we plan to apply the technology of interactive proof assistants for construction and assessment of assurance cases. Fig. 1 An illustration of GSN from [5] Note The purpose of this report is to record our presentation given a...
متن کاملContributions to AI 4 FM 2015
This report contains a collection of abstracts for all the talks in the 6th International Workshop on the use of AI in Formal Methods (AI4FM 2015). The main goal of the AI4FM workshop series is to bring together researchers from formal methods, automated reasoning and AI; aiming to address the issue of how AI can be used to support the formal software development and verification process, inclu...
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This paper enables connectivity on everyday objects by transforming them into FM radio stations. To do this, we show for the first time that ambient FM radio signals can be used as a signal source for backscatter communication. Our design creates backscatter transmissions that can be decoded on any FM receiver including those in cars and smartphones. This enables us to achieve a previously infe...
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ژورنال
عنوان ژورنال: Nature Chemical Biology
سال: 2011
ISSN: 1552-4450,1552-4469
DOI: 10.1038/nchembio.729