17887162. LOW-DENSITY PARITY-CHECK CODING SCHEME WITH VARYING PUNCTURING PATTERN simplified abstract (QUALCOMM Incorporated)
Contents
LOW-DENSITY PARITY-CHECK CODING SCHEME WITH VARYING PUNCTURING PATTERN
Organization Name
Inventor(s)
Hobin Kim of San Diego CA (US)
Hari Sankar of San Diego CA (US)
Jing Jiang of San Diego CA (US)
Gabi Sarkis of San Diego CA (US)
LOW-DENSITY PARITY-CHECK CODING SCHEME WITH VARYING PUNCTURING PATTERN - A simplified explanation of the abstract
This abstract first appeared for US patent application 17887162 titled 'LOW-DENSITY PARITY-CHECK CODING SCHEME WITH VARYING PUNCTURING PATTERN
Simplified Explanation
The method described in the patent application involves wireless communication at a first wireless node. Here is a simplified explanation of the abstract:
- Obtaining a sequence of bits to be encoded
- Selecting a puncturing pattern from a plurality of puncturing patterns
- Generating a sequence of parity bits based on the sequence of bits to be encoded using a binary linear block coding scheme
- Puncturing either the sequence of bits to be encoded or the sequence of parity bits based on the selected puncturing pattern
- Generating a plurality of modulation symbols based on the remaining bits in the sequences
- Transmitting the modulation symbols to a second wireless node
Potential applications of this technology:
- Wireless communication systems
- Data transmission in IoT devices
- Satellite communication
Problems solved by this technology:
- Efficient encoding and transmission of data
- Improved reliability in wireless communication
- Increased data throughput
Benefits of this technology:
- Enhanced data transmission efficiency
- Better error correction capabilities
- Increased overall performance in wireless networks
Original Abstract Submitted
Disclosed is a method of wireless communication. The method is performed at a first wireless node. The method comprises: obtaining a sequence of bits to be encoded, selecting a puncturing pattern from a plurality of puncturing patterns, generating, based on the sequence of bits to be encoded, a sequence of parity bits in accordance with a binary linear block coding scheme, puncturing, based on the selected puncturing pattern, at least one of the sequence of bits to be encoded or the sequence of parity bits, generating a plurality of modulation symbols based on remaining bits in the sequence of bits to be encoded and based on remaining bits in the sequence of parity bits, and transmitting, to a second wireless node, the plurality of modulation symbols.
