![]() IEEE Transactions on Circuits and Systems I: Regular Papers, 57(5), 1095–1102. Iterative QR decomposition architecture using the modified gram-schmidt algorithm for MIMO systems. EURASIP Journal on Wireless Communication and Networking.Ĭhen, F. Orthogonal beamforming using gram schmidt orthogonalization for multi-user mimo downlink system. Symmetric QR algorithm with permutations. International Journal of Science and Research, 4(7), 323–327. A memory efficient fully parallel QC-LDPC encoder. ![]() Sparse matrix methods and probabilistic inference algorithms the parity check matrix MA summer program on codes, systems, and graphical models (pp. EICE Transactions on Fundamentals of Electronics Communications and Computer Sciences, E89-A(10), 2510–2518. Encoding LDPC codes using the triangular factorization. Efficient QC-LDPC encoder for 5G new radio. ![]() International Journal of Communication Networks and Information Security, 10(1), 199–212. Decoding of decode and forward relay protocol using min-sum based low density parity check system. In 3rd International conference on communication system, computing and IT applications (CSCITA) (pp. Coding techniques for 5G networks: A review. Average BER and resource allocation in wireless powered decode and forward relay system. Wireless Personal Communications, 108, 297–323. Energy efficiency optimization for relay deployment in multi-user LTE-advanced networks. The most suitable encoding algorithm for the required criteria of the DF protocol relay system using the LDPC code is identified.ĪboHashish, S. The encoding execution time, the number of nonzero, and the pattern of nonzero was used to evaluate the computational complexity performance of the designed LDPC code encoding model. Eight different encoding algorithms based on Lower Upper and Orthogonal Upper algorithms presented in the LDPC code encoding model. To find out the most suitable encoding algorithm for the DF protocol relay system using LDPC code, we introduce the LDPC code encoding model. In this paper, we present a suitable encoding algorithm for the DF protocol relay system using the LDPC code. Thus far, very limited works have been reported on identifying a suitable encoding algorithm of encoding operation for the DF protocol relay system using the Low Density Parity Check (LDPC) code. Thus, it is important to tackle the encoding operation to ensure low complexity and good performance of the subsequent decoding operation in the DF protocol relay system. The encoding operation which is a pre-processing stage of the decoding process consumes high complexity in the DF protocol relay system. But the high complexity operation is a major issue in the DF protocol relay processing system. Decode and a forward (DF) protocol relay technique in cooperative communication is becoming a more attractive method to achieve a higher throughput requirement for wireless communication these days.
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