ENVELOPE TRACKING USING DUAL TONES

Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive an indication of a delta-frequency associated with a dual-tone downlink transmission from a network entity, the delta-frequency defining a frequency difference between two tones used for the du...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GUPTA, Piyush, SUN, Jing, PATCHAVA, Raviteja, FAN, Zhifei
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive an indication of a delta-frequency associated with a dual-tone downlink transmission from a network entity, the delta-frequency defining a frequency difference between two tones used for the dual-tone downlink transmission. The UE may receive the dual-tone downlink transmission from the network entity according to the two tones. The UE may decode the dual-tone downlink transmission based at least in part on the delta-frequency.