Results 51 to 60 of about 33,394 (159)
A Polar Coding Scheme With Selected Index Modulation
IEEE Open Journal of Vehicular TechnologyShort to medium length polar codes achieve inferior decoding performance than other advanced channel codes under successive cancellation (SC). Sophisticated polar decoding enhances the corresponding performance while degrading the coding rate and ...
Si-Yu Zhang +3 more
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Bit-Permuted Coded Modulation for Polar Codes [PDF]
2017 IEEE Wireless Communications and Networking Conference Workshops (WCNCW), 2017 We consider the problem of using polar codes with higher order modulation over AWGN channels. Unlike prior work, we focus on using modulation independent polar codes. That is, the polar codes are not re-designed based on the modulation used. Instead, we propose bit-permuted coded modulation (BPCM): a technique for using the multilevel coding (MLC ...
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NetworkRelaying with network coding forms a basis for a variety of collaborative communication systems. A linear block coding framework for multi-way relaying using network codes introduced in the literature shows great promise for understanding, analyzing, and
Ruilin Ji, Harry Leib
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Polar codes for distributed hierarchical source coding
Advances in Mathematics of Communications, 2015 We show that polar codes can be used to achieve the rate-distortion functions in the problem of hierarchical source coding also known as the successive refinement problem. We also analyze the distributed version of this problem, constructing a polar coding scheme that achieves the rate distortion functions for successive refinement with side ...
Ye, Min, Barg, Alexander
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Parametric Analysis of UFMC with 5G NR Polar and Convolutional Codes in a Massive MIMO System
ITEGAM-JETIAThe Fifth Generation (5G) wireless network's radio access strategies must meet dynamic and adaptable service requirements. The major demands in the current era of pervasive wireless networks are high throughput, reliability, and secure connectivity.
Smita Prajapati, Divya Jain, Neha kapil
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Polar codes and polar processing for 6G wireless systems
Tongxin xuebao, 2020 As the first type of channel code achieving the channel capacity,polar codes are an important candidate for the 6G data transmission.A polarized processing framework for the 6G systems was proposed.In this framework,in order to fulfill the requirement of
Kai NIU, Jinchen DAI, Jinnan PIAO
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Analisis Kinerja Jaringan 5G dengan Pengkodean QC-LDPC dan Polar
Jurnal ElkomikaABSTRAK Jaringan 5G telah menjadi penanda penting dalam evolusi teknologi nirkabel yang menawarkan kecepatan dan kinerja yang luar biasa untuk memenuhi kebutuhan konektivitas yang semakin meningkat.
RENI DYAH WAHYUNINGRUM +3 more
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Polar Coded OFDM Signal Transmission at the W-Band in Millimeter-Wave System
IEEE Photonics Journal, 2019 We experimentally demonstrate the transmission of orthogonal frequency division multiplexing (OFDM) signals with polar codes FEC in a W-band MMW system. The BER performances of the M-QAM OFDM signal with FEC and without FEC are investigated, respectively.
Li Zhao +7 more
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Advanced Electromagnetics, 2019 In this paper, we discuss and analyze the effect of error propagation on the performance polar codes decoded using the successive cancellation algorithm.
O. Gazi, A. A. Andi
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Polar Code Appropriateness for Ultra-Reliable and Low-Latency Use Cases of 5G Systems
International Journal of Networked and Distributed Computing (IJNDC)Polar code is considered as a major breakthrough of past decade in channel coding area. The unprecedented performance of polar codes compelled third generation partnership project (3GPP) to adopt the polar codes for control channels functions in one of ...
A. Sharma, M. Salim
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