FIELD: wireless communication equipment.
SUBSTANCE: invention relates to a method, a polar code processing device, and a wireless communication device. Method comprises the steps of dividing a sequence of bits of the first polar code into a portion of odd numbers and a part of even numbers, the odd number portion of the first polar code comprising bits in the odd number locations in the bit sequence of the first polar code, and the even number portion of the first polar code includes bits in the even number locations in the bit sequence of the first polar code, and by means of the interleaving unit of the polar code processing device, a portion of the odd numbers of the first polar code is interleaved to obtain a first bit sequence, and the even number portion of the first polar code is interleaved to obtain a second bit sequence, where the first bit sequence and the second bit sequence form an output bit rate matching sequence.
EFFECT: technical result consists in reducing the frequency of the occurrence of frame errors due to the more random structure of the sequence of bits after interleaving.
20 cl, 9 dwg
