PDSCH RATE MATCHING FOR CORESET

Organization Name

QUALCOMM Incorporated

Inventor(s)

Kazuki Takeda of Minato-ku (JP)

Peter Gaal of San Diego CA (US)

Hobin Kim of San Diego CA (US)

Andrew Chen of San Diego CA (US)

Chun-Hao Hsu of San Jose CA (US)

Huilin Xu of Temecula CA (US)

Harinath Reddy Patel of Hyderabad (IN)

Pankaj Shivcharan Gupta of Hyderabad (IN)

Ashutosh Gupta of Gangapur City (IN)

Neeraj Panwar of San Diego CA (US)

PDSCH RATE MATCHING FOR CORESET - A simplified explanation of the abstract

This abstract first appeared for US patent application 18282179 titled 'PDSCH RATE MATCHING FOR CORESET

Simplified Explanation

The abstract describes a method for rate matching in wireless communication systems, involving receiving rate matching pattern configurations and processing physical downlink shared channel transmissions based on these configurations.

Rate matching in wireless communication systems
Receiving rate matching pattern configurations
Processing physical downlink shared channel transmissions based on configurations
Rate matching around resources of control resource sets and associated search space sets

Potential Applications

Rate matching technology can be applied in various wireless communication systems, such as 5G networks, to optimize data transmission efficiency and reliability.

Problems Solved

1. Efficient data transmission: Rate matching helps ensure that data is transmitted effectively and accurately in wireless communication systems. 2. Resource optimization: By matching rates around specific resources, the system can make the most efficient use of available bandwidth.

Benefits

1. Improved transmission reliability: Rate matching helps reduce errors and improve the overall reliability of data transmission. 2. Enhanced data throughput: By optimizing the rate matching process, data throughput can be increased, leading to faster and more efficient communication.

Potential Commercial Applications

The technology can be utilized in various industries that rely on wireless communication systems, such as telecommunications, IoT, and smart devices, to enhance data transmission performance and reliability.

Possible Prior Art

One possible prior art in this field is the use of rate matching techniques in previous wireless communication standards, such as LTE, to optimize data transmission in varying channel conditions.

Unanswered Questions

How does rate matching impact the overall performance of wireless communication systems?

Rate matching plays a crucial role in optimizing data transmission efficiency and reliability in wireless communication systems. By ensuring that data is transmitted effectively and accurately, rate matching can significantly improve the overall performance of the system.

What are the key factors to consider when implementing rate matching in wireless communication systems?

When implementing rate matching in wireless communication systems, key factors to consider include the specific requirements of the system, the available bandwidth, the channel conditions, and the desired level of data throughput. By carefully considering these factors, rate matching can be effectively optimized to enhance system performance.

Original Abstract Submitted

Methods, apparatuses, and computer-readable medium are provided for rate matching. An example method may include receiving a rate matching pattern configuration indicating at least a first control resource set (CORESET) in a first bandwidth part (BWP) and a second CORESET in a second BWP. The example method may also include receiving a physical downlink shared channel (PDSCH) in the first BWP. The example method may include processing the PDSCH transmission based on the rate matching pattern configuration, where the processing may include rate matching around resources of the first CORESET and first associated search space (SS) sets and the second CORESET and second associated SS sets.