“polar modulation”的概念、定义、翻译、参考文献-科学参考

单词	polar modulation
释义	polar modulation [`pō·lǝr ´mäj·ǝ`lā·shǝn] ^{COMMUNICATIONS} Amplitude modulation in which the positive excursions of the carrier are modulated by one signal and the negative excursions by another.
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