Abstract: Bionic polarized light orientation is an important complement to modern navigation techniques. Most existing polarized light orientation methods are based on the Rayleigh scattering model.

Abstract: This paper analyzes the error for measurement of antenna gain based on beam-width method (BWM). Firstly, the basic theory of BWM is introduced. Then, errors ...

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Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Andy Smith is a Certified Financial Planner (CFP®), licensed realtor and educator with over ...

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The best way to pay off high-interest credit card debt comes down to personal preference. If you're motivated by saving as much money as possible down to the last penny, you'll probably prefer the ...