Results 71 to 80 of about 36,826 (198)

Blind Detection With Polar Codes [PDF]

IEEE Communications Letters, 2017
In blind detection, a set of candidates has to be decoded within a strict time constraint, to identify which transmissions are directed at the user equipment. Blind detection is an operation required by the 3GPP LTE/LTE-Advanced standard, and it will be required in the 5th generation wireless communication standard (5G) as well.
Carlo Condo, Seyyed Ali Hashemi, Warren J. Gross   +2 more
openaire   +2 more sources

Polar decreasing monomial-Cartesian codes

, 2020
We prove that families of polar codes with multiple kernels over certain symmetric channels can be viewed as polar decreasing monomial-Cartesian codes, offering a unified treatment for such codes, over any finite field.
Matthews, Gretchen L., Camps, Eduardo, Sarmiento, Eliseo, López, Hiram H.   +3 more
core   +1 more source

Cooperative Punctured Polar Coding (CPPC) Scheme Based on Plotkin’s Construction [PDF]

Radioengineering, 2016
A new cooperative punctured polar coding (CPPC) scheme with multi joint successive cancellation (MJSC) decoding at the destination is proposed, which may be obtained by applying puncturing algorithm to cooperative polar coding scenario.
T. Soliman, F. Yang
doaj  

Convolutional Polar Codes

CoRR, 2017
Arikan's Polar codes attracted much attention as the first efficiently decodable and capacity achieving codes. Furthermore, Polar codes exhibit an exponentially decreasing block error probability with an asymptotic error exponent upper bounded by 1/2. Since their discovery, many attempts have been made to improve the error exponent and the finite block-
Andrew James Ferris, Christoph Hirche, David Poulin   +2 more
openaire   +2 more sources

List Decoding of Polar Codes [PDF]

, 2017
Channel coding is an important instrument used in communication to correct errors that occur on channels. It is interesting to find the best-suited channel code for different communication systems.
Johansson, Emilia
core  

Reverse Convolutional Precoding of Polar Codes: Design, Analysis, and Decoding Algorithms

IEEE Open Journal of the Communications Society
Convolutionally precoded polar codes known as polarization-adjusted convolutional (PAC) codes are a promising variant of polar codes for short block lengths.
Xinyi Gu, Mohammad Rowshan, Jinhong Yuan
doaj   +1 more source

Polar Codes and Polar Lattices for Independent Fading Channels [PDF]

, 2020
In this paper, we design polar codes and polar lattices for i.i.d. fading channels when the channel state information is only available to the receiver.
Member, IEEE Cong Ling, Ling Liu
core   +2 more sources

Polar coding for fading channels [PDF]

2013 IEEE Information Theory Workshop (ITW), 2013
A polar coding scheme for fading channels is proposed in this paper. More specifically, the focus is Gaussian fading channel with a BPSK modulation technique, where the equivalent channel could be modeled as a binary symmetric channel with varying cross-over probabilities.
Hongbo Si, Onur Ozan Koyluoglu, Sriram Vishwanath   +2 more
openaire   +2 more sources

Polar codes and their quantum-domain counterparts

, 2019
Arikan’s polar codes are capable of approaching Shannon’s capacity at a low encoding and decoding complexity, while conveniently supporting rate adaptation.
Maunder, Robert, Ng, Soon, Chandra, Daryus, Hanzo, Lajos, Kaykac Egilmez, Zeynep, Xiang, Luping, Babar, Zunaira   +6 more
core   +1 more source

Scaling Analysis of Multilevel Polar Coded Modulation

IEEE Access, 2019
In this paper, we analyze and prove the capacity-achieving property of the equivalent asymmetric channels of multilevel polar-coded modulation in view of the scaling assuming regime, which employ some techniques of symmetric channels.
Kun Zhao, Yong Liu, Haiqing Du, Baoku Yuan   +3 more
doaj   +1 more source