18260203. CHANNEL STATE INFORMATION DECODING simplified abstract (QUALCOMM Incorporated)

CHANNEL STATE INFORMATION DECODING

Organization Name

QUALCOMM Incorporated

Inventor(s)

Andrei Dragos Radulescu of La Jolla CA (US)

Rakesh Dugad of Basking Ridge NJ (US)

Saurabh Shandilya of New Delhi (IN)

Doohyun Sung of Basking Ridge NJ (US)

Raja Sekhar Bachu of Kendall Park NJ (US)

Yaniv Elgarisi of San Diego CA (US)

Lior Uziel of Hod Hasharon (IL)

CHANNEL STATE INFORMATION DECODING - A simplified explanation of the abstract

This abstract first appeared for US patent application 18260203 titled 'CHANNEL STATE INFORMATION DECODING

Simplified Explanation: The patent application relates to wireless communication, specifically involving a base station receiving channel state information (CSI) from user equipment. The CSI includes two parts, with the second part's length based on the payload of the first part.

• Base station receives CSI from user equipment
• CSI includes two parts: CSI part 1 and CSI part 2
• CSI part 1 has a known length, while CSI part 2's length is based on CSI part 1's payload
• Base station decodes CSI part 2 based on CSI part 1's payload and parameters from the MAC layer entity

Key Features and Innovation:

• Adaptive CSI structure based on payload
• Efficient decoding process at the base station
• Utilization of MAC layer parameters for decoding
• Enhanced wireless communication performance

Potential Applications:

• 5G and beyond wireless networks
• Internet of Things (IoT) devices
• Smart city infrastructure
• Autonomous vehicles
• Industrial automation systems

Problems Solved:

• Efficient utilization of channel state information
• Improved data transmission reliability
• Enhanced network performance
• Reduced latency in wireless communication systems

Benefits:

• Increased data throughput
• Enhanced network reliability
• Lower latency in data transmission
• Improved overall network performance

Commercial Applications: Wireless network equipment manufacturers can integrate this technology into their products to enhance network performance, reliability, and efficiency, catering to the growing demand for high-speed and reliable wireless communication solutions.

Questions about Wireless Communication: 1. How does the adaptive CSI structure improve wireless communication performance? 2. What are the potential implications of using MAC layer parameters for decoding CSI in wireless networks?

Original Abstract Submitted

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station may receive, from a user equipment and at a physical layer entity of the base station, channel state information (CSI) that includes a CSI part 1 and a CSI part 2, the CSI part 1 having a length known to the base station and the CSI part 2 having a length that is based at least in part on a payload of the CSI part 1. The base station may decode, at the physical layer entity of the base station, a payload of the CSI part 2 based at least in part on a payload of the CSI part 1 and one or more parameters indicated by a medium access control (MAC) layer entity of the base station. Numerous other aspects are described.