Patent ID: 9590767
Date: 2017-03-07
CPC Classifications: G06F,H03M,H04L,H04W

Claim:
1. A signal processing method, comprising: receiving, by a radio network controller (RNC), at least two pieces of soft information corresponding to encoded signals and at least two cyclic redundancy check (CRC) check results from at least two base stations, wherein the CRC check results are obtained from decoded results of first subflows in the encoded signals, and each of the at least two pieces of soft information comprises first soft information corresponding to one of the first subflows; obtaining, by the RNC, a selective combining result of the first subflows by performing selective combining according to the at least two CRC check results; and if the selective combining result of the first subflows is that CRC check is incorrect, determining, by the RNC, a soft combining result of the first subflows according to the at least two pieces of first soft information.