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Q1. | In phase shift keying the input signal is |

A. | s_{t}(t) = A cos ω_{0}t and s_{2}(t) = - A cos ω_{0}t [Correct Answer] |

B. | s_{1}(t) = s_{2}(t) = A cos ω_{0}t [Wrong Answer] |

C. | s_{1}(t) = A cos ω_{0}t and s_{2}(t) = A cos (ω_{0}t + p/2) [Wrong Answer] |

D. | s_{1}(t) = A cos ω_{0}t and s_{2}(t) = - A (cos ω_{0}t + p/2) [Wrong Answer] |

View Answer
Explanation:-
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