| 摘要 |
Disclosed herein are conferencing systems that include a conferencing device and a head-processing system, both including selectively enabled speakers, the conferencing device including an acoustic echo canceler that remains operable in the system regardless of whether its internal speaker is selected to be enabled. Detailed information on various example embodiments of the inventions are provided in the Detailed Description below, and the inventions are defined by the appended claims. |
