Suchergebnisse - "adaptive modulation and coding"

Throughput Modeling and Validation of MIMO Terminals With Adaptive MCS and Layers von Wei, Jianchuan, Huang, Xiaoyu, Qian, Bingyi, Zhang, Liuyang, Zhang, Aofang, Wei, Kunpeng, Chen, Xiaoming

“… Throughput modeling in multiple-input multiple-output (MIMO) systems have attracted widespread attentions. Nevertheless, the current throughput model is …”
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Massive MIMO Adaptive Modulation and Coding Using Online Deep Learning Algorithm von Bobrov, Evgeny, Kropotov, Dmitry, Lu, Hao, Zaev, Danila

“… The letter describes an online deep learning algorithm (ODL) for adaptive modulation and coding in massive MIMO. The algorithm is based on a fully connected …”
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Adaptive Modulation and Coding for Underwater Acoustic OFDM von Wan, Lei, Zhou, Hao, Xu, Xiaoka, Huang, Yi, Zhou, Shengli, Shi, Zhijie, Cui, Jun-Hong

“… Underwater acoustic channels are fast varying spatially and temporally according to environmental conditions. Adaptive modulation and coding (AMC) is appealing …”
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Reinforcement Learning for Efficient and Tuning-Free Link Adaptation von Saxena, Vidit, Tullberg, Hugo, Jalden, Joakim

“… Wireless links adapt the data transmission parameters to the dynamic channel state - this is called link adaptation . Classical link adaptation relies on …”
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Nonlinearity-Tolerant Four-Dimensional 2A8PSK Family for 5–7 Bits/Symbol Spectral Efficiency von Kojima, Keisuke, Yoshida, Tsuyoshi, Koike-Akino, Toshiaki, Millar, David S., Parsons, Kieran, Pajovic, Milutin, Arlunno, Valeria

“… We describe in detail the recently proposed four-dimensional modulation format family based on 2-ary amplitude 8-ary phase-shift keying (2A8PSK), supporting …”
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A cross-layer scheduling algorithm with QoS support in wireless networks von Qingwen Liu, Xin Wang, Giannakis, G.B.

“… Scheduling plays an important role in providing quality of service (QoS) support to multimedia communications in various kinds of wireless networks, including …”
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FAS Meets OFDM: Enabling Wideband 5G NR von Hong, Hanjiang, Wong, Kai-Kit, Li, Haoyang, Xu, Hao, Xiao, Han, Shin, Hyundong, Tong, Kin-Fai, Zhang, Yangyang

“… Fluid antenna system (FAS) is an emerging technology that uses the new form of shape- and position-reconfigurable antennas to empower the physical layer for …”
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CNN-Based Joint SNR and Doppler Shift Classification Using Spectrogram Images for Adaptive Modulation and Coding von Kojima, Shun, Maruta, Kazuki, Feng, Yi, Ahn, Chang-Jun, Tarokh, Vahid

“… This paper proposes a novel convolutional neural network (CNN) based joint classification method to characterize the signal-to-noise power ratio (SNR) and …”
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DeepReceiver: A Deep Learning-Based Intelligent Receiver for Wireless Communications in the Physical Layer von Zheng, Shilian, Chen, Shichuan, Yang, Xiaoniu

“… A canonical wireless communication system consists of a transmitter and a receiver. The information bit stream is transmitted after coding, modulation, and …”
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Fairness-Aware Optimal Power and Discrete Rate Adaptation for K-User NOMA With Imperfect SIC and Adaptive Decoding Order von Sruthy, S., Mehta, Neelesh B.

“… Practical physical layer limitations such as discrete rate adaptation and imperfect successive interference cancellation (SIC) fundamentally alter the spectral …”
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Adaptive Modulation and Coding for Underwater Acoustic OTFS Communications Based on Meta-Learning von Jing, Lianyou, Dong, Chaofan, He, Chengbing, Shi, Wentao, Wang, Han, Zhou, Yi

“… This letter proposes an adaptive modulation and coding (AMC) scheme based on deep learning for underwater acoustic (UWA) communications. To achieve good …”
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Recognition of error correcting codes based on CNN with block mechanism and embedding von Li, Sida, Zhou, Jing, Huang, Zhiping, Hu, Xiaochang

“… An error correcting code type recognition technique based on a deep learning approach is proposed in this paper. This problem could be addressed in the context …”
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Retransmission Aware Adaptive Modulation and Coding Toward Deterministic Delay Performance von Jin, Yuze, Wang, Wei, Wang, Yitu, Yin, Rui, Zheng, Ziwei, Zhang, Zhaoyang

“… Ultra-reliable low-latency communication (URLLC) is an indispensable element towards supporting various latency-sensitive and reliability-critical …”
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Physical-layer adaptive resource allocation in software-defined data center networks von Mingwei Yang, Rastegarfar, Houman, Djordjevic, Ivan B.

“… With the deep physical-layer programmability enabled by software-defined networking (SDN), it is now feasible to realize optical data center transceivers that …”
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Classification of Error Correcting Codes and Estimation of Interleaver Parameters in a Noisy Transmission Environment von Swaminathan, R., Madhukumar, A. S.

“… Channel encoder, which includes a forward error correcting (FEC) code followed by an interleaver, plays a vital role in improving the error performance of …”
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Power and Discrete Rate Adaptation in Wideband NOMA in Frequency-Selective Channels von Sruthy, S., Mehta, Neelesh B.

“… Power-domain non-orthogonal multiple access (NOMA) superimposes signals of multiple users and transmits them simultaneously. To be implemented in 5G and beyond …”
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An adaptive semantic communication method for tropospheric over-the-horizon transmission integrating radio meteorology von Chen, Can, Li, Lei, Zhang, Long, Ren, Danping, Wu, Xiaoyu

“… The spatiotemporal non-uniformity of maritime meteorological conditions leads to dynamic attenuation of electromagnetic waves, multipath effects, and noise …”
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A New Method for LDPC Blind Recognition Over a Candidate Set Using Kullback-Leibler Divergence von Zou, Linqi, Wu, Haolong, Liu, Rui, Yi, Chen, He, Jiguang, Li, Yong

“… Blind recognition plays a very important role in both applications such as grant-free access by Internet of Things (IoT) devices and non-cooperative …”
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Blind Recognition of LDPC Codes Over Candidate Set von Wu, Zhaojun, Zhang, Limin, Zhong, Zhaogen, Liu, Renxin

“… Adaptive modulation and coding (AMC) techniques have attracted more attention recently because of flexible strategies and dynamic channel quality. Blind …”
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Modeling and Analysis of Differential CQI Feedback in 4G/5G OFDM Cellular Systems von Kumar, Vineeth, Mehta, Neelesh B.

“… Reduced feedback schemes are crucial in achieving the high data rates expected of orthogonal frequency-division multiplexing-based 4G and 5G cellular systems …”
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