Techniques for cyclic redundancy check encoding in communication system
AssigneeSamsung Electronics Co., Ltd.
InventorZhouyue Pi
Life of this patent
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Abstract
A method and apparatus for generating a Cyclic Redundancy Check (CRC) encoded message in a communication system are provided. The method includes generating the message, generating a first CRC for the message, generating a second CRC for the message, scrambling the first CRC by a first bit sequence of the message, and scrambling the second CRC by a second bit sequence of the message. The apparatus includes a message generator, a first CRC encoder, and a second CRC encoder. The message generator generates a message. The first CRC encoder generates a first CRC for the message, and scrambles the first CRC by a first bit sequence of the message. The second CRC encoder generates a second CRC for the message, and scrambles the second CRC by a second bit sequence of the message.
Claims39
A method for generating a Cyclic Redundancy Check (CRC) encoded message in a communication system, the method comprising:
- generating a CRC encoded message;
- generating a first CRC for the message;
- generating a second CRC for the message;
- scrambling the first CRC by a first bit sequence of the message;
- and
- scrambling the second CRC by a second bit sequence of the message.
An apparatus for generating a Cyclic Redundancy Check (CRC) encoded message in a communication system, the apparatus comprising:
- a message generator for generating a CRC encoded message;
- a first CRC encoder for generating a first CRC for the message, and for scrambling the first CRC by a first bit sequence of the message;
- and
- a second CRC encoder for generating a second CRC for the message, and for scrambling the second CRC by a second bit sequence of the message.
Dependencies are inferred from the claim text.