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Thanuja Mallikarachchi, Dumidu Talagala, Hemantha Kodikara Arachchi, Chaminda Hewage and Anil Fernando
Video playback on mobile consumer electronic (CE) devices is plagued by fluctuations in the network bandwidth and by limitations in processing and energy availability at the individual devices. Seen as a potential solution, the state-of-the-art adaptive ...
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Gajanan R Patil,Vishwanath K Kokate
Pág. 230 - 236
Maximum Likelihood Decoding (MLD) is computationally complex technique for decoding received information in multiple input multiple output (MIMO) systems. Tree search algorithms such as sphere decoding (SD) and QR decomposition with M survivals (QRD-M) a...
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Hellena Hempe, Alexander Bigalke and Mattias Paul Heinrich
Background: Degenerative spinal pathologies are highly prevalent among the elderly population. Timely diagnosis of osteoporotic fractures and other degenerative deformities enables proactive measures to mitigate the risk of severe back pain and disabilit...
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Aleksander Aristovnik, Dejan Rav?elj and Eva Murko
This research advances the field of digital government by developing and empirically validating a model for measuring the digital state of public administration, with a specific focus on Slovenia. Moving beyond traditional digital maturity models, our st...
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Yin-Chen Lin, Jyun-Jie Wang, Sheng-Chih Yang and Chi-Chun Chen
This paper presents a joint source?channel image transmission model based on a modified trellis construction using variable-length and fixed-length codes. The model employs linear block trellis codes and a modified Bahl?Cocke?Jelinek?Raviv algorithm for ...
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Eike Jakubowitz, Thekla Feist, Alina Obermeier, Carina Gempfer, Christof Hurschler, Henning Windhagen and Max-Heinrich Laves
Human grasping is a relatively fast process and control signals for upper limb prosthetics cannot be generated and processed in a sufficiently timely manner. The aim of this study was to examine whether discriminating between different grasping movements...
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Saurabh Singh, Gowhar Meraj, Pankaj Kumar, Suraj Kumar Singh, Shruti Kanga, Brian Alan Johnson, Deepak Kumar Prajapat, Jatan Debnath and Dhrubajyoti Sahariah
Illegal sand mining has been identified as a significant cause of harm to riverbanks, as it leads to excessive removal of sand from rivers and negatively impacts river shorelines. This investigation aimed to identify instances of shoreline erosion and ac...
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Ran Zhang, Lei Cao, Yiqing Liu, Ru Guo, Junjie Luo and Ping Shu
Old residential communities are integral parts of urban areas, with their environmental quality affecting residents? well-being. Spontaneous informal spaces (SIS) often emerge within these communities. These are predominantly crafted by the elderly using...
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Nazzareno Diodato and Gianni Bellocchi
Enhancing spatial data attributes is crucial for effective basin-scale environmental modelling and improving our understanding and management of precipitation patterns. In this study, we focused on reconstructing homogeneous areal precipitation data in t...
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Peng Sun, Wenbo Zhang, Dongwei Pan and Xiaoguang Zhang
According to an in-depth analysis of the relationship among n-level polybinary transformation, the time-packing factor and the performance of the decoding algorithm, we find that the appropriate n-level polybinary transformation can improve the performan...
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Yao Shen, Yiyi Xu and Lefeng Liu
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Joohyung Byeon, Seungchul Jang, Jongseok Lee, Kyungyong Kim and Donggyu Sim
In this paper, we propose a partial decoding method with limited memory usage for high-speed thumbnail extraction. The proposed method performs a partial inverse transform and a partial intra prediction in order to reconstruct pixels for intra prediction...
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Ali Aroudi, Eghart Fischer, Maja Serman, Henning Puder and Simon Doclo
Recent advances have shown that it is possible to identify the target speaker which a listener is attending to using single-trial EEG-based auditory attention decoding (AAD). Most AAD methods have been investigated for an open-loop scenario, where AAD is...
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Mert Nezih Rifaioglu,Neriman Sahin Güçhan
Pág. 158 - 186
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Marco Baldi, Alessandro Barenghi, Franco Chiaraluce, Gerardo Pelosi and Paolo Santini
Decoding of random linear block codes has been long exploited as a computationally hard problem on which it is possible to build secure asymmetric cryptosystems. In particular, both correcting an error-affected codeword, and deriving the error vector cor...
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Meixiang Zhang, Satya Chan and Sooyoung Kim
The satellite system is one of the most efficient means for broadcasting due to its wide service coverage as well as the fact that it can provide high data rate services by using high frequency bands. However, there are a number of problems in the satell...
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Syed Aizaz Ali Shah, Maximilian Stark and Gerhard Bauch
The information bottleneck method is a generic clustering framework from the field of machine learning which allows compressing an observed quantity while retaining as much of the mutual information it shares with the quantity of primary relevance as pos...
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Chao Xing, Zhiliang Huang and Shengmei Zhao
This paper presents a new latency reduction method for successive-cancellation (SC) decoding of polar codes that performs a frozen-bit checking on the rate-other (R-other) nodes of the Fast Simplified SC (Fast-SSC) pruning tree. The proposed method integ...
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William John Teahan
A novel compression-based toolkit for modelling and processing natural language text is described. The design of the toolkit adopts an encoding perspective?applications are considered to be problems in searching for the best encoding of different transfo...
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Dr.K.V. Ranga Rao,A. Ravikumar,R. Kumaraiah,Venkat Ritesh Ghanta
On-Off Keying (OOK) is one of the most basic forms of communication widely used today. The objective of this paper is to receive, detect and decode an OOK signal in the radio spectrum. For the reception of the radio signal, an SDR receiver is used. This ...
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