OCT-Precoding Combined with LDPC-Coding Scheme for 128 QAM MB-OFDM UWBoF System
In this paper, we proposed a coding scheme based on orthogonal cyclic transpose (OCT) precoding combined with low-density parity check (LDPC) code to improve the transmission performance of 128-quadrature amplitude modulation multiband orthogonal-frequency-division-multiplexing ultrawide band over f...
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Main Authors: | Changqing Xiang, Xi Yang, Xiaojun Zhu, Qiong He, Renmin Zhang, Zhiyang Xiang |
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Format: | Article |
Language: | English |
Published: |
Wiley
2020-01-01
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Series: | Advances in Condensed Matter Physics |
Online Access: | http://dx.doi.org/10.1155/2020/1540540 |
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