18516434. ADAPTATION OF THE CRC CODE LENGTH FOR 3GPP NR simplified abstract (Telefonaktiebolaget LM Ericsson (publ))
Contents
- 1 ADAPTATION OF THE CRC CODE LENGTH FOR 3GPP NR
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 ADAPTATION OF THE CRC CODE LENGTH FOR 3GPP NR - 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
ADAPTATION OF THE CRC CODE LENGTH FOR 3GPP NR
Organization Name
Telefonaktiebolaget LM Ericsson (publ)
Inventor(s)
Yufei Blankenship of KILDEER IL (US)
Dennis Hui of SUNNYVALE CA (US)
ADAPTATION OF THE CRC CODE LENGTH FOR 3GPP NR - A simplified explanation of the abstract
This abstract first appeared for US patent application 18516434 titled 'ADAPTATION OF THE CRC CODE LENGTH FOR 3GPP NR
Simplified Explanation
The abstract describes a method for wireless communication involving determining data to transmit, selecting a CRC polynomial length, encoding the data using the CRC, and transmitting the encoded data. The method also includes receiving encoded data, determining the amount of data received, selecting a CRC polynomial length, and decoding the received data using the CRC.
- The method involves determining the amount of data to transmit and selecting a CRC polynomial length based on that amount.
- The data is encoded and transmitted using the selected CRC polynomial length.
- The receiver then determines the amount of data received and decodes it using the same CRC polynomial length.
Potential Applications
This technology can be applied in various wireless communication systems, such as cellular networks, satellite communication, and IoT devices.
Problems Solved
This technology helps in ensuring the accuracy and integrity of data transmission over wireless channels by using CRC for error detection and correction.
Benefits
The use of CRC in encoding and decoding data helps in reducing errors and improving the reliability of wireless communication systems.
Potential Commercial Applications
This technology can be utilized in the development of 5G networks, IoT devices, satellite communication systems, and other wireless communication technologies.
Possible Prior Art
One possible prior art for this technology could be the use of CRC in error detection and correction in wired communication systems.
What is the impact of this technology on wireless communication systems?
This technology improves the reliability and accuracy of data transmission in wireless communication systems by using CRC for error detection and correction.
How does this technology compare to existing error detection and correction methods in wireless communication?
This technology offers a more efficient and reliable method for error detection and correction compared to traditional methods, leading to improved data integrity in wireless communication systems.
Original Abstract Submitted
According to some embodiments, a method for use in a wireless transmitter comprises: determining an amount of data to transmit; determining a cyclic redundancy check (CRC) polynomial length based on the amount of data to transmit; encoding the data using a CRC of the determined polynomial length; and transmitting the encoded data. According to some embodiments, a method for use in a wireless receiver comprises: receiving encoded data from a wireless transmitter; determining an amount of data received in the encoded data; determining a CRC polynomial length based on the amount of data; and decoding the received encoded data using a CRC of the determined polynomial length. In particular embodiments, the data to transmit comprises control channel data or user data, and the encoding uses Polar codes or low-density parity check (LDPC) codes.
