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Comment mesurer avec précision l'EVM d'un objet sous test dans les systèmes 5G NR ?
La mesure de la performance réelle d'un dispositif sous test (DUT) dans les récepteurs 5G new radio (NR) nécessite de supprimer le plancher de bruit EVM du système de test, en particulier dans les applications à haute fréquence et à large bande passante. Découvrez comment supprimer le bruit du système à l'aide de deux systèmes de réception afin d'obtenir une mesure EVM précise et fiable de l'objet testé dans les applications 5G NR de la gamme de fréquences 1 (FR1) et FR2.
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