18063042. GUARD INTERVAL-BASED ORTHOGONAL TIME FREQUENCY SPACE WAVEFORM simplified abstract (QUALCOMM Incorporated)
Contents
GUARD INTERVAL-BASED ORTHOGONAL TIME FREQUENCY SPACE WAVEFORM
Organization Name
Inventor(s)
Iyab Issam Sakhnini of San Diego CA (US)
GUARD INTERVAL-BASED ORTHOGONAL TIME FREQUENCY SPACE WAVEFORM - A simplified explanation of the abstract
This abstract first appeared for US patent application 18063042 titled 'GUARD INTERVAL-BASED ORTHOGONAL TIME FREQUENCY SPACE WAVEFORM
The present disclosure pertains to wireless communication, where a transmitter network node can create a guard interval (GI)-based orthogonal time frequency space (OTFS) waveform with defined sequences associated with at least one GI in the time domain. This waveform is used to transmit signals.
- The innovation involves generating a GI-based OTFS waveform with specific sequences linked to GIs.
- The transmitter network node utilizes this waveform to transmit signals efficiently.
- The technology enhances wireless communication by optimizing the use of guard intervals in the time-frequency domain.
Potential Applications:
- This technology can be applied in 5G and beyond wireless communication systems.
- It can improve the reliability and efficiency of data transmission in IoT devices.
- The innovation may find use in radar systems and satellite communication for enhanced signal processing.
Problems Solved:
- Enhances signal reliability and efficiency in wireless communication.
- Optimizes the use of guard intervals for improved data transmission.
- Enables better performance in challenging communication environments.
Benefits:
- Increased data transmission reliability.
- Enhanced signal processing efficiency.
- Improved performance in various wireless communication applications.
Commercial Applications:
- Potential commercial uses include telecommunications equipment manufacturing.
- Market implications include improved wireless communication systems for various industries.
Prior Art: Readers can explore prior research on OTFS waveforms and guard interval utilization in wireless communication systems to understand the background of this innovation.
Frequently Updated Research: Stay updated on the latest advancements in OTFS waveform technology and its applications in wireless communication for cutting-edge developments in the field.
Questions about OTFS Waveform Technology: 1. How does the GI-based OTFS waveform improve signal transmission efficiency? 2. What are the key advantages of utilizing specific sequences associated with guard intervals in wireless communication?
Original Abstract Submitted
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a transmitter network node may generate a guard interval (GI)-based orthogonal time frequency space (OTFS) waveform comprising at least one defined sequence associated with at least one GI in a time domain corresponding to the GI-based OTFS waveform. The transmitter network node may transmit at least one signal based on the GI-based OTFS waveform. Numerous other aspects are described.
