Huawei technologies co., ltd. (20240322939). INFORMATION PROCESSING METHOD AND DEVICE simplified abstract
INFORMATION PROCESSING METHOD AND DEVICE
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INFORMATION PROCESSING METHOD AND DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240322939 titled 'INFORMATION PROCESSING METHOD AND DEVICE
The patent application is about an information processing method and device that involves determining a source coding matrix based on a source coding rate and a channel coding basis matrix.
- The first device determines the source coding rate and source coding matrix.
- The source sequence is input into the source coding matrix for source coding.
- Joint source and channel coding is implemented by determining the source coding matrix based on the channel coding basis matrix.
- The output bits of source coding match the input bits of channel coding in a 5G NR system.
- Key Features and Innovation:**
- Determining source coding matrix based on channel coding basis matrix.
- Implementing joint source and channel coding.
- Matching output bits of source coding with input bits of channel coding in a 5G NR system.
- Potential Applications:**
This technology can be used in 5G NR systems for efficient source and channel coding.
- Problems Solved:**
Efficient source and channel coding in 5G NR systems.
- Benefits:**
Improved data transmission efficiency in 5G NR systems.
- Commercial Applications:**
Potential commercial uses include telecommunications, wireless communication systems, and data transmission technologies.
- Questions about Source and Channel Coding:**
1. How does joint source and channel coding improve data transmission efficiency? 2. What are the key differences between source coding and channel coding?
Original Abstract Submitted
this application relates to an information processing method and device. a first device determines a first source coding rate. the first device determines a source coding matrix based on the first source coding rate and a channel coding basis matrix. the first device inputs a source sequence into the source coding matrix, to perform source coding on the source sequence. in embodiments of this application, the source coding matrix may be determined based on the channel coding basis matrix, which is equivalent to determining source coding information based on channel coding information, to implement joint source and channel coding. through the joint source and channel coding, a quantity of output bits of source coding can match a quantity of input bits of channel coding, so that technical solutions in embodiments of this application can be adapted to a 5g nr system.
