Blar i USN Open Archive på forfatter "Nguyen, Hieu"
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Belief Propagation Detection For Large-Scale MIMO Systems With Low-Resolution ADCs
Vu, Hieu D.; Nguyen, Thuy V.; Do, Tuyet BT; Nguyen, Hieu (Peer reviewed; Journal article, 2019)We derive the belief propagation (BP) detector for large-scale multiple-input multiple-out communication systems where the low-resolution analog-to-digital converters (ADCs) are used to save the power and hardware costs. ... -
Deep Learning Applied for Histological Diagnosis of Beat Cancer
Nguyen, Hieu (Journal article; Peer reviewed, 2020)Deep learning, as one of the currently most popular computer science research trends, improves neural networks, which has more and deeper layers allowing higher abstraction levels and more accurate data analysis. Although ... -
Joint Detection and Decoding of Mixed-ADC Large-Scale MIMO Communication Systems with Protograph LDPC Codes
Dang, Hung N.; Nguyen, Hieu; Nguyen, And Thuy V. (Peer reviewed; Journal article, 2021)Nowadays, large-scale multiple-input multiple-output (LS-MIMO) with low-resolution analog-to-digital converters (ADCs) is a favorable transmission scheme for 5G and beyond wireless networks to reduce the power consumption ... -
Performance Analysis of Protograph LDPC Codes Over Large-Scale MIMO Channels With Low-Resolution ADCs
Nguyen, Thuy V.; Vu, Hieu D.; Nguyen, Diep N.; Nguyen, Hieu (Peer reviewed; Journal article, 2019)Protograph LDPC (P-LDPC) codes and large-scale multiple-input multiple-output (LS-MIMO) are cornerstones of 5G and future wireless systems, thanks to their powerful error-correcting capability and high spectral efficiency. ... -
Performance of Deep Learning LDPC Coded Communications in Large Scale MIMO Channels
Pham, Viet Q.; Dang, Hung N.; Nguyen, Thuy V.; Nguyen, Hieu (Chapter, 2019)In this paper, we investigate the performance of a large-scale multiple-input multiple-output (LS-MIMO) receiver, which deploys a deep neural network and a low-density paritycheck (LDPC) code for detecting and decoding ... -
Protograph LPDC Coded Large-Scale MIMO Communications With Low-Resolution ADCs
Vu, Hieu D.; Nguyen, Thuy V.; Nguyen, Hieu (Chapter, 2019)In this paper, we develop a new algorithm of joint detection and decoding receiver for the large-scale multiple-input multiple-out (LS-MIMO) coded communication systems with low-resolution ADCs. The new algorithm enables ...