Image found:https://www.cnet.com/news/qualcomm-tv-sound-bar-prototype-aims-audio-straight-to-your-ears/
Qualcomm, a telecommunications company, is at the moment, trying to develop sound bars for television sets. However this is not any ordinary TV speaker, this sound bar is being built with the purpose of directing audio to the viewer no matter where they are positioned in a room. The specific technology that is helping Qualcomm accomplish their goal is called beamforming. Beamforming is a type of spatial filtering that allows sound to be sent or received in particular areas. With beamforming, the sound bar is able to focus the sound waves from the speaker to a specific sweet spot in the room for the listener. However, I would like to state that beamforming is not an extremely new technology. At the time beamforming is being used in many smart speakers, but it has never really been tested for the use in TV audio. However, there are many other possibilities that Qualcomm may be able to create due to their research on the tech.
Qualcomm focuses a majority of their efforts creating smartphone chips and this sound bar is just a large advertisement for their chips. This is due to the fact that their prototype sound bar is running on their technology that they use for their smartphone chips. Specifically the bar is running their Snapdragon 835. This will actually allow for high quality speakers sold at relatively cheap prices. Also, if their audio technology were to further evolve and can somehow be used in a smartphone as in the same extent as their prototype speaker, this could create a major advancement in smartphones that haven’t occurred too recently. I and others as well look forward to seeing Qualcomm’s prototype speaker become an actual product in the market.
Sources: https://www.cnet.com/news/qualcomm-tv-sound-bar-prototype-aims-audio-straight-to-your-ears/
https://www.tomsguide.com/us/qualcomm-mpeg-h-soundbar,news-26605.html
Click to access beamforming.pdf