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Advanced Search Results For "ERROR rates"

1 - 10 of 28,206 results for
 "ERROR rates"
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Simulation Analysis of 4G/5G OFDM Systems by Optimal Wavelets with BPSK Modulator.

Publication Type: Academic Journal

Source(s): Journal of Sensors. 9/29/2022, p1-13. 13p.

Abstract: LTE (Long-Term Evolution) is one of the appropriate technologies to sever the requirement of the IoT (Internet of Things) together with mobile UE (User Equipment), because of priority services, high data rate, low latency, etc. LTE has received OFDM fo...

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A Service-Aware Latency-Relaxed uRLLC Multiplexing Strategy within eMBB Traffic for Hyperloop Communications.

Publication Type: Academic Journal

Source(s): Wireless Communications & Mobile Computing. 7/28/2022, p1-11. 11p.

Abstract: The train-to-ground communications for Hyperloop encounter numerous challenges compared to the previous systems as a result of ultrahigh velocity, metal confined tube, severe penetration attenuation, frequent handover, etc. Ultrareliable low latency co...

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A Novel Modulation Technique with Low PAPR for 5G-IoT Systems.

Publication Type: Academic Journal

Source(s): Wireless Communications & Mobile Computing. 7/25/2022, p1-7. 7p.

Abstract: For existing orthogonal frequency division multiplexing (OFDM) in 5G internet of things (5G-IoT) systems, one of the critical problems is the high peak to average power ratio (PAPR), which seriously degrades the energy efficiency. To this end, we propo...

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An Approximate Evaluation of BER Performance for Downlink GSVD-NOMA with Joint Maximum-likelihood Detector.

Publication Type: Academic Journal

Source(s): Journal of Telecommunications & Information Technology. 2022, Issue 3, p25-37. 13p.

Abstract: Generalized Singular Value Decomposition (GSVD) is the enabling linear precoding scheme for multiple-input multiple-output (MIMO) non-orthogonal multiple access (NOMA) systems. In this paper, we extend research concerning downlink MIMO-NOMA systems wit...

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A Comparative Study of Some Automatic Arabic Text Diacritization Systems.

Publication Type: Academic Journal

Source(s): Advances in Human-Computer Interaction. 8/16/2022, p1-13. 13p.

Abstract: Arabic diacritization is the task of restoring diacritics or vowels for Arabic texts considering that they are mostly written without them. This task, when automated, shows better results for some natural language processing tasks; hence, it is necessa...

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Internal Validity Index for Fuzzy Clustering Based on Relative Uncertainty.

Publication Type: Academic Journal

Source(s): Computers, Materials & Continua. 2022, Vol. 72 Issue 2, p2909-2926. 18p.

Abstract: Unsupervised clustering and clustering validity are used as essential instruments of data analytics. Despite clustering being realized under uncertainty, validity indices do not deliver any quantitative evaluation of the uncertainties in the suggested ...

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The Influence of Multisensor Fusion Machine Learning on the Controllable Fabrication of MOF (UIO-66)/ZrAl Ceramic Composite Membranes.

Publication Type: Academic Journal

Source(s): Journal of Sensors. 7/27/2022, p1-9. 9p.

Abstract: This study is aimed at improving the utilization efficiency of resources and enhancing the experiments' effect of various composite membrane research. Firstly, the meaning and preparation process of Metal-Organic Frameworks (MOFs) are discussed. Then, ...

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Performance Analysis of HSTC Network with Non-Static Terrestrial Nodes in a Fading Environment.

Publication Type: Academic Journal

Source(s): Revue d'Intelligence Artificielle. Jun2022, Vol. 36 Issue 3, p363-371. 9p.

Abstract: In this paper, Hybrid satellite-terrestrial systems (HSTC) are preferred in dynamic type environments with high mobility of nodes due to the performance enhancement features in multiple relay-based selective decode-and-forward (DF) approach. Because of...

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Automatic Recognition Method of Machine English Translation Errors Based on Multisignal Feature Fusion.

Publication Type: Academic Journal

Source(s): Computational Intelligence & Neuroscience. 5/12/2022, p1-9. 9p.

Abstract: The current automatic recognition method of machine English translation errors has poor semantic analysis ability, resulting in low accuracy of recognition results. Therefore, this paper designs an automatic recognition method for machine English trans...

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A Target Corner Detection Algorithm Based on the Fusion of FAST and Harris.

Publication Type: Academic Journal

Source(s): Mathematical Problems in Engineering. 4/2/2022, p1-16. 16p.

Abstract: Corner detection is a common method to obtain image features, and the detection effect influences the performance of matching and tracking directly. A FAST-Harris fusion corner detection algorithm is proposed to improve the shortcomings of the Harris a...

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