"phase modulation" meaning in English

{
  "forms": [
    {
      "form": "phase modulations",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "as PM",
      "tags": [
        "abbreviation"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "-",
        "2": "s"
      },
      "expansion": "phase modulation (usually uncountable, plural phase modulations)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant script codes",
          "parents": [
            "Terms with redundant script codes",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Korean terms with redundant script codes",
          "parents": [
            "Terms with redundant script codes",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Mandarin terms with redundant transliterations",
          "parents": [
            "Terms with redundant transliterations",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A method of sending information by modifying (modulating) the difference in phase (fraction of a wave length) between a signal and a reference."
      ],
      "id": "en-phase_modulation-en-noun-KiraDxOB",
      "links": [
        [
          "reference",
          "reference"
        ]
      ],
      "related": [
        {
          "word": "phase modulator"
        },
        {
          "word": "amplitude modulation"
        },
        {
          "word": "frequency modulation"
        }
      ],
      "tags": [
        "uncountable",
        "usually"
      ],
      "translations": [
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "sense": "form of modulation",
          "word": "相位調制"
        },
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "roman": "xiàngwèi tiáozhì",
          "sense": "form of modulation",
          "word": "相位调制"
        },
        {
          "code": "nl",
          "lang": "Dutch",
          "sense": "form of modulation",
          "word": "fasemodulatie"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "form of modulation",
          "word": "vaihemodulointi"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "form of modulation",
          "word": "vaihemodulaatio"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "form of modulation",
          "word": "modulation de phase"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "form of modulation",
          "tags": [
            "feminine"
          ],
          "word": "Phasenmodulation"
        },
        {
          "code": "el",
          "lang": "Greek",
          "roman": "diamórfosi fásis",
          "sense": "form of modulation",
          "word": "διαμόρφωση φάσης"
        },
        {
          "code": "hu",
          "lang": "Hungarian",
          "sense": "form of modulation",
          "word": "fázismoduláció"
        },
        {
          "code": "is",
          "lang": "Icelandic",
          "sense": "form of modulation",
          "tags": [
            "feminine"
          ],
          "word": "fasamótun"
        },
        {
          "code": "it",
          "lang": "Italian",
          "sense": "form of modulation",
          "word": "modulazione di fase"
        },
        {
          "alt": "いそうへんちょう",
          "code": "ja",
          "lang": "Japanese",
          "roman": "izōhenchō",
          "sense": "form of modulation",
          "word": "位相変調"
        },
        {
          "code": "ko",
          "lang": "Korean",
          "roman": "wisang byeonjo",
          "sense": "form of modulation",
          "word": "위상 변조"
        },
        {
          "code": "la",
          "lang": "Latin",
          "sense": "form of modulation",
          "word": "modulatio phasium"
        },
        {
          "code": "mk",
          "lang": "Macedonian",
          "roman": "fazna modulacija",
          "sense": "form of modulation",
          "tags": [
            "feminine"
          ],
          "word": "фазна модулација"
        },
        {
          "code": "pl",
          "lang": "Polish",
          "sense": "form of modulation",
          "tags": [
            "feminine"
          ],
          "word": "modulacja fazy"
        },
        {
          "code": "pt",
          "lang": "Portuguese",
          "sense": "form of modulation",
          "tags": [
            "feminine"
          ],
          "word": "modulação em fase"
        },
        {
          "code": "ro",
          "lang": "Romanian",
          "sense": "form of modulation",
          "tags": [
            "feminine"
          ],
          "word": "modulație de fază"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "moduljácija učastka",
          "sense": "form of modulation",
          "word": "модуля́ция участка"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "form of modulation",
          "word": "modulación de la fase"
        },
        {
          "code": "sv",
          "lang": "Swedish",
          "sense": "form of modulation",
          "tags": [
            "common-gender"
          ],
          "word": "fasmodulering"
        }
      ],
      "wikipedia": [
        "phase modulation"
      ]
    }
  ],
  "word": "phase modulation"
}

{
  "forms": [
    {
      "form": "phase modulations",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "as PM",
      "tags": [
        "abbreviation"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "-",
        "2": "s"
      },
      "expansion": "phase modulation (usually uncountable, plural phase modulations)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "phase modulator"
    },
    {
      "word": "amplitude modulation"
    },
    {
      "word": "frequency modulation"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English uncountable nouns",
        "Japanese terms with redundant script codes",
        "Korean terms with redundant script codes",
        "Mandarin terms with redundant transliterations"
      ],
      "glosses": [
        "A method of sending information by modifying (modulating) the difference in phase (fraction of a wave length) between a signal and a reference."
      ],
      "links": [
        [
          "reference",
          "reference"
        ]
      ],
      "tags": [
        "uncountable",
        "usually"
      ],
      "wikipedia": [
        "phase modulation"
      ]
    }
  ],
  "translations": [
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "sense": "form of modulation",
      "word": "相位調制"
    },
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "xiàngwèi tiáozhì",
      "sense": "form of modulation",
      "word": "相位调制"
    },
    {
      "code": "nl",
      "lang": "Dutch",
      "sense": "form of modulation",
      "word": "fasemodulatie"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "form of modulation",
      "word": "vaihemodulointi"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "form of modulation",
      "word": "vaihemodulaatio"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "form of modulation",
      "word": "modulation de phase"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "form of modulation",
      "tags": [
        "feminine"
      ],
      "word": "Phasenmodulation"
    },
    {
      "code": "el",
      "lang": "Greek",
      "roman": "diamórfosi fásis",
      "sense": "form of modulation",
      "word": "διαμόρφωση φάσης"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "form of modulation",
      "word": "fázismoduláció"
    },
    {
      "code": "is",
      "lang": "Icelandic",
      "sense": "form of modulation",
      "tags": [
        "feminine"
      ],
      "word": "fasamótun"
    },
    {
      "code": "it",
      "lang": "Italian",
      "sense": "form of modulation",
      "word": "modulazione di fase"
    },
    {
      "alt": "いそうへんちょう",
      "code": "ja",
      "lang": "Japanese",
      "roman": "izōhenchō",
      "sense": "form of modulation",
      "word": "位相変調"
    },
    {
      "code": "ko",
      "lang": "Korean",
      "roman": "wisang byeonjo",
      "sense": "form of modulation",
      "word": "위상 변조"
    },
    {
      "code": "la",
      "lang": "Latin",
      "sense": "form of modulation",
      "word": "modulatio phasium"
    },
    {
      "code": "mk",
      "lang": "Macedonian",
      "roman": "fazna modulacija",
      "sense": "form of modulation",
      "tags": [
        "feminine"
      ],
      "word": "фазна модулација"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "form of modulation",
      "tags": [
        "feminine"
      ],
      "word": "modulacja fazy"
    },
    {
      "code": "pt",
      "lang": "Portuguese",
      "sense": "form of modulation",
      "tags": [
        "feminine"
      ],
      "word": "modulação em fase"
    },
    {
      "code": "ro",
      "lang": "Romanian",
      "sense": "form of modulation",
      "tags": [
        "feminine"
      ],
      "word": "modulație de fază"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "moduljácija učastka",
      "sense": "form of modulation",
      "word": "модуля́ция участка"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "form of modulation",
      "word": "modulación de la fase"
    },
    {
      "code": "sv",
      "lang": "Swedish",
      "sense": "form of modulation",
      "tags": [
        "common-gender"
      ],
      "word": "fasmodulering"
    }
  ],
  "word": "phase modulation"
}