Qualcomm incorporated (20240188019). COMPENSATION OF UPLINK TIMING ERRORS FOR NON-TERRESTRIAL NETWORKS simplified abstract
Contents
- 1 COMPENSATION OF UPLINK TIMING ERRORS FOR NON-TERRESTRIAL NETWORKS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 COMPENSATION OF UPLINK TIMING ERRORS FOR NON-TERRESTRIAL NETWORKS - 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
COMPENSATION OF UPLINK TIMING ERRORS FOR NON-TERRESTRIAL NETWORKS
Organization Name
Inventor(s)
Syed Hashim Ali Shah of San Diego CA (US)
Ayan Sengupta of San Diego CA (US)
Alberto Rico Alvarino of San Diego CA (US)
Xiao Feng Wang of San Diego CA (US)
COMPENSATION OF UPLINK TIMING ERRORS FOR NON-TERRESTRIAL NETWORKS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240188019 titled 'COMPENSATION OF UPLINK TIMING ERRORS FOR NON-TERRESTRIAL NETWORKS
Simplified Explanation
The abstract describes a method for wireless communication by a user equipment (UE) in a non-terrestrial network, involving modulating a symbol stream onto at least one subcarrier, applying phase rotation to the subcarrier, transforming the signal from frequency domain to time domain, and transmitting the signal to a receiver.
- Modulating symbol stream onto subcarrier
- Applying phase rotation to subcarrier
- Transforming signal from frequency domain to time domain
- Transmitting signal to receiver
Potential Applications
This technology could be applied in satellite communication systems, deep space communication, and other non-terrestrial networks.
Problems Solved
This technology solves the problem of efficient and reliable wireless communication in non-terrestrial networks.
Benefits
The benefits of this technology include improved signal quality, increased data transmission rates, and enhanced communication reliability in non-terrestrial networks.
Potential Commercial Applications
Potential commercial applications of this technology include satellite communication services, space exploration missions, and remote sensing applications.
Possible Prior Art
One possible prior art for this technology could be existing methods for wireless communication in terrestrial networks, which may not be directly applicable to non-terrestrial networks.
What are the specific modulation techniques used in this method?
The specific modulation techniques used in this method are not detailed in the abstract. Further information on the modulation schemes employed could provide a better understanding of the efficiency and performance of the communication system.
How does the phase rotation applied to the subcarrier impact the overall signal quality?
The abstract does not delve into the specific effects of the phase rotation on the subcarrier. Exploring the relationship between the amount of phase rotation and its impact on signal quality could shed light on the optimization of this communication method.
Original Abstract Submitted
a method for wireless communication by a user equipment (ue) includes modulating a symbol stream onto at least one subcarrier to generate an uplink signal in a frequency domain for transmitting to a receiver in a non-terrestrial network. the method also includes applying an amount of phase rotation to the at least one subcarrier in the frequency domain. the method further includes transforming the uplink signal from the frequency domain into a time domain uplink signal. the method includes transmitting the time domain uplink signal to the receiver, after applying the phase rotation to the at least one subcarrier.
