Encoded control channel information interleaving

作者: Peter Gaal , Durga Prasad Malladi , Zhifei Fan , Hao Xu

DOI:

关键词: SequenceCommunication channelAlgorithmRank (linear algebra)Control channelComputer scienceBlock codeTransmission (telecommunications)Base stationReal-time computingInterleaving

摘要: Systems and methodologies are described that facilitate interleaving encoded control channel information for transmission over an uplink channel. The information, example, can include Channel Quality Indicator (CQI) Precoding Matrix (PMI) and/or Rank (RI) information. CQI PMI RI be at access terminal, instance, by applying a punctured Reed Muller block code to generate sequence of bits. bits interleaved reorder the utilizing one or more approaches. Examples approaches leveraged prime number based interleaving, generalized bit reversal column-row with column reversal, M-sequence interleaving. Further, reordered transmitted base station