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Angel investor

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An angel investor is an individual who provides capital for a business start-up, usually in exchange for an ownership stake in the company. Angel investors are typically wealthy individuals who have a personal interest in the success of the business, and who are willing to take a risk on a new and unproven business venture. … Read more

Categories ERP

Phase modulation (PM)

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Phase modulation (PM) is a type of modulation where the phase of the carrier signal is varied in accordance with the modulating signal. PM is typically used in radio communications systems, where it is used to encode information onto a carrier wave. The phase of the carrier signal is varied in order to encode the … Read more