The go-to has been standard for audio transmission on Bluetooth earphones, but due to its bandwidth border, the industry is looking for a new protocol. The answer seems to be UWB (ultra-windband). Samsung Electronics has filed a patent in the United States to use UWB for wireless earphones and control. Let us understand the benefits of using Samsung UWB earphone design and earphones with UWB.
Samsung Earphone with UWB: Design explained
- As PatentSamsung seems to use Bluetooth Establish primary relationship Between the source device and the master earphones. The source device will have a built -in UWB radio and seems to have a connection request.
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- Then a secondary UWB connection The source is installed between the device and the master earphones.
- Next, a UWB connection source is set between the device and the slave earphones.
- Once these connections are established, the source device is transmitted UWB data transfer and control message For the first (master) earphones. The first receives earphone data and sends it on another earphone.
- Finally, once data is transmitted via UWB, source device Disconnects Bluetooth Connection.
- so, UWB is used for data transmission And Bluetooth is used to establish connections and transmit control information.
Many modern Samsung Galaxy phones, pixels and iPhones have UWB support. Meanwhile, PSB speakers, a group of Sonical and MQA are developing a pair of UWB headphones.
Ultra-windband profit
- Ultra-windband supports more bandwidth than Bluetooth and hence it can be used Transfer large amounts of data quickly,
- UWB may be resistant to intervention and may be more Accurate in transmission position,
- Standard is also very energy efficient In terms of the power used for data transmission.
- Can UWBCo-existence with other wireless protocols Like Bluetooth.
Therefore, as mentioned in the patent, Bluetooth may slow down and unable to transmit defective high-loyal audio, UWB comes to defense. Let’s see how it comes out in reality. Stay for coverage of Samsung developments at this place of this technique and Samsung.
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