A Comparison of Radio Power Consumption of True Wireless Earbuds

EasyChair Preprint 1415

Abstract

True wireless earbuds first appeared on the market in mid-2016 and since became one of the trendiest products in the audio industry. This study models and compares audio streaming radio power consumptions of Bluetooth true wireless earbuds technologies based on transmitting and receiving durations. Four architectures are reviewed: Bluetooth forwarding, NFMI forwarding, Bluetooth eavesdropping, and Bluetooth dual stream. Three audio configurations are detailed.

Keyphrases: Bluetooth radio, power consumption, true wireless earbuds

@booklet{EasyChair:1415,
  author    = {Thomas Girardier and Florian Denis and Antoine Soulier},
  title     = {A Comparison of Radio Power Consumption of True Wireless Earbuds},
  howpublished = {EasyChair Preprint 1415},
  year      = {EasyChair, 2019}}