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Deep learning channel estimation for 5G wireless communications
Published 2023-10-01Get full text
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GAMP-Based Low-Complexity Sparse Bayesian Learning Channel Estimation for OTFS Systems in V2X Scenarios
Published 2023-11-01Get full text
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Deep Learning for Channel Estimation and Signal Detection in OFDM-Based Communication Systems
Published 2022-04-01Subjects: “…ofdm, machine learning, deep learning, channel estimation…”
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Sembolik Bilgi Tabanlı Sektörlerde Bilgi, Öğrenme ve İnovasyon Kanalları: Trabzon Kuyumculuk Kümesi Örneği
Published 2021-04-01Subjects: Get full text
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Internal and External Sources of Tacit Knowledge: Evidence from the Optical Fibre and Cable Industry in China
Published 2011“…However, imports of equipment and licensing are a less effective learning channel in the acquisition of tacit foreign technology.…”
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LSTM projected layer neural network-based signal estimation and channel state estimator for OFDM wireless communication sys
Published 2023-06-01“…The results show that the LSTM-PL algorithm outperforms traditional methods such as Least Squares(LS), Minimum Mean Square Error (MMSE) and other LSTM deep learning channel estimation methods like Long Short Term Memory(LSTM)-DNN and Bidirectional-LSTM(Bi-LSTM)-DNN, as evidenced by Symbol-Error Rate (SER) outcomes.…”
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The Relative Contributions of Private Information Sharing and Public Information Releases to Information Aggregation
Published 2011“…When the private learning channel is present, we show that convergence of the distribution of beliefs to the perfect-information limit is exponential at a rate equal to the sum of the mean arrival rate of public information and the mean rate at which individual agents are randomly matched with other agents. …”
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A Novel Transfer Learning Framework for Multimodal Skin Lesion Analysis
Published 2024-01-01“…This research work proposes an innovative framework that unifies a Vision Transformer model with transfer learning, channel attention mechanism, and ROI for the accurate detection of skin conditions, including skin cancer. …”
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Design of online education model based on migratory bird algorithm under the concept of sustainable development
Published 2024-01-01“…The emergence of a new industrial form, online education, has opened up an efficient and convenient learning channel for people. In this paper, the basic process and algorithmic ideas of the migratory bird algorithm are investigated, and the optimization is carried out by using a simulated annealing method for its problem of finding the optimal global solution too slowly, adding the inner loop of SA at each generation of particle swarm update, and improving the fitness value function and update criterion of each particle in the particle swarm based on the outer loop. …”
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CAPN: a Combine Attention Partial Network for glove detection
Published 2023-09-01Get full text
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Deep reinforcement learning-based adaptive modulation for OFDM underwater acoustic communication system
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Machine learning based low-complexity channel state information estimation
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Deep Learning-Based Channel Estimation for mmWave Massive MIMO Systems in Mixed-ADC Architecture
Published 2022-05-01“…We compare the traditional channel estimation scheme with the deep learning channel-estimation scheme, which has a better advantage, such as that the estimation scheme based on deep neural network is significantly better than the traditional channel-estimation algorithm.…”
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EMCA: Efficient Multiscale Channel Attention Module
Published 2022-01-01“…This paper tackles the following question: can one consolidate multi-scale aggregation while learning channel attention more efficiently? To this end, we avail channel-wise attention over multiple feature scales, which empirically shows its aptitude to replace the limited local and uni-scale attention modules. …”
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Online and In-Class Evaluation of a Music Theory E-Learning Platform
Published 2022-07-01“…The results showed high student engagement during the lockdown period, while the in-class process showed a decrease in the platform’s use, unveiling the students’ need for such platform as a complementary learning channel in remote learning.…”
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Strengthening and expanding health inequality monitoring for the advancement of health equity: a review of WHO resources and contributions
Published 2023-03-01“…The Health Inequality Monitoring eLearning channel on OpenWHO and capacity building workshops and webinars facilitate the uptake and application of inequality monitoring practices across diverse settings and stakeholders. …”
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