Google llc (20240129699). PHYSICAL LAYER IMPROVEMENTS FOR SHORT RANGE WIRELESS COMMUNICATIONS simplified abstract
Contents
- 1 PHYSICAL LAYER IMPROVEMENTS FOR SHORT RANGE WIRELESS COMMUNICATIONS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 PHYSICAL LAYER IMPROVEMENTS FOR SHORT RANGE WIRELESS COMMUNICATIONS - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
PHYSICAL LAYER IMPROVEMENTS FOR SHORT RANGE WIRELESS COMMUNICATIONS
Organization Name
Inventor(s)
Sunil Kumar of Cupertino CA (US)
Victor Yeh of New Taipei City (TW)
PHYSICAL LAYER IMPROVEMENTS FOR SHORT RANGE WIRELESS COMMUNICATIONS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240129699 titled 'PHYSICAL LAYER IMPROVEMENTS FOR SHORT RANGE WIRELESS COMMUNICATIONS
Simplified Explanation
The abstract of the patent application describes improvements in short-range wireless communications, specifically in Bluetooth LE audio communication. The innovation involves setting different physical layer configurations for the downlink and uplink directions based on whether unidirectional audio is being output, with the downlink configuration having a higher symbol rate than the uplink configuration.
- Improved short-range wireless communications
- Different physical layer configurations for downlink and uplink directions
- Higher symbol rate for downlink configuration
- Specifically designed for unidirectional audio output
Potential Applications
This technology could be applied in various audio devices such as headphones, speakers, and other audio output devices that use Bluetooth LE for communication.
Problems Solved
This technology solves the issue of optimizing wireless communication for unidirectional audio output, ensuring efficient and high-quality audio transmission.
Benefits
The benefits of this technology include improved audio quality, reduced latency, and overall better performance in short-range wireless audio communication.
Potential Commercial Applications
Potential commercial applications of this technology include audio equipment manufacturers, Bluetooth technology companies, and consumer electronics companies looking to enhance their wireless audio products.
Possible Prior Art
One possible prior art could be existing Bluetooth LE audio communication systems that do not optimize physical layer configurations based on the direction of audio transmission.
Unanswered Questions
How does this technology impact battery life in audio devices?
This article does not address the potential impact of the new physical layer configurations on the battery life of audio devices utilizing this technology.
Are there any compatibility issues with existing Bluetooth devices?
The article does not mention any potential compatibility issues that may arise when implementing this technology with existing Bluetooth devices.
Original Abstract Submitted
various arrangements are presented that provide improvements of short-range wireless communications, such as bluetooth le audio communication. an audio source device may determine that unidirectional audio is to be output. in response to determining that unidirectional audio is to be output, a first physical layer (phy) configuration can be set for a first communication link in the downlink direction from the audio source device to the audio output device. a second phy configuration can be set for the communication link in the uplink direction from the audio output device to the audio source device. the first phy configuration has a greater symbol rate than the second phy configuration.
