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于 2010-06-11 发布文件大小:1KB

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Quadrature Phase Shift Keying is a form of Phase Shift Keying in which two bits are modulated at once, selecting one of four possible carrier phase shifts in 0, 90, 180, or 270 degrees

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QuadraturePhaseShiftKeying.m,1779,2010-06-11

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