Browsing by Keywords "List decoding"

Now showing items 1-6 of 6

    • Decoding strategies at the relay with physical-layer network coding 

      Bhat, U.; Duman, T. M. (Institute of Electrical and Electronics Engineers, 2012)
      A two-way relay channel is considered where two users exchange information via a common relay in two transmission phases using physical-layer network coding (PNC). We consider an optimal decoding strategy at the relay to ...

    • An FPGA implementation architecture for decoding of polar codes 

      Pamuk, Alptekin (IEEE, 2011)
      Polar codes are a class of codes versatile enough to achieve the Shannon bound in a large array of source and channel coding problems. For that reason it is important to have efficient implementation architectures for polar ...

    • Lossless polar compression of g-ary sources 

      Çaycı, Semih; Arıkan, Orhan (IEEE, 2013)
      In this paper, lossless polar compression of g-ary memoryless sources in the noiseless setting is investigated. Polar compression scheme for binary memoryless sources, introduced by Cronie and Korada, is generalized to ...

    • Performance and computational analysis of polarization-adjusted convolutional (PAC) codes 

      Moradi, Mohsen (Bilkent University, 2022-06)
      We study the performance of sequential decoding of polarization-adjusted con- volutional (PAC) codes. We present a metric function that employs bit-channel mutual information and cutoff rate values as the bias values and ...

    • Serially concatenated polar codes 

      Arikan, E. (Institute of Electrical and Electronics Engineers, 2018)
      Simulation results show that the performance of polar codes is improved vastly by using polar codes as inner codes in serially concatenated coding schemes. Furthermore, this performance improvement is achieved using a ...

    • Some results on zero-error capacity under list decoding 

      Arıkan, Erdal (IEEE, 1990)
      Summary form only given. A number of questions recently raised by Elias regarding a zero-error list-of-L code have been addressed. It has been shown that computing the zero-error capacity of the channel with feedback is ...