Search Results - Statistical Signal Processing

Spoofing’s Selection and Compensation in the Global Navigation Satellite System Consumer Navigation Equipment with Multi-Channel Antenna System by H. Kh. Saad, M. A. Loban

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Analysis of dynamic characteristics of stochastic influences in cognitive systems by Alexander A. Solodov, Elena A. Solodova

“…The aim of the study is to provide an analytical description of the dynamics of the processes to form images in the cognitive system and their subsequent processing by the consciousness, as well as the study of the simplest characteristics of the quality of the cognitive system functioning in the form of the signal/noise ratio.In accordance with the ideas of the cognitive theory, it is believed that images (schemes, categories, Gestalt, systems, archetypes, etc.) are firstly generated in the human brain and then processed by the consciousness.These images are formed at random in time and are characterized by a random force of effects and subsequently processed by the consciousness.The images are characterized by random numbers, the common interpretation of which is the amount of information corresponding to the appearance of a certain image. …”
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Statistical Analysis Method for Optimal Prameters of Telemetry Communication by XIE Jun, WU Sailong, HAO Hang, ZHANG Songwei, WU Ruiqing, SUN Xiangyang

“…The method involves extracting modulation-demodulation parameters, engineering parameters, signal characteristic parameters from intermediate demodulation processes, and system performance metrics. …”
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Passive seismic data processing methods to identify contrast intrasalt interlayers in the geological section of the Astrakhan Arch by E. V. Biryaltsev, A. A. Vikhoreva, V. A. Zakharchuk, A. Yu. Komarov, V. V. Pykhalov, O. V. Tinakin

“…If it is impossible to use artificial wave sources, statistic processing of passive seismic data becomes critical. …”
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THE ADAPTIVE SMOOTHING FILTERS OF SENSOR SIGNALS IN THE MICROAVIONIC SYSTEMS by V. A. Malkin

“…The adaptive for intensivity of measuring noise filters for smooth of sensor signals are considered. The adaptation are realized at the expense of the statistical processing of the filtering errors. …”
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Assessment of the Technical Objects State by the Parameters of the Vibration Signal by P. J. Brancevich, N. V. Lapitskaya, V. A. Levantsevich, D. V. Demenkovets

“…An approach based on the use of decisive functions is proposed, characterized by their application in relation to both the primary informative parameters of vibration signals and the results of statistical processing of temporal trends of primary parameters. …”
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Nonuniformity Correction Method of Infrared Detector Based on Statistical Properties by Li Dandan, Ding Xiang, Chai Mengyang, Ma Chao, Sun Dexin

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Perfection of management principles by the safety signals of medicinal products by B. K. Romanov, V. K. Lepakhin, E. O. Zhuravleva, A. V. Astakhova, S. V. Glagolev, V. A. Polivanov

“…Systematic evaluation of management principles by signals on medicinal drugs safety is submitted. The sources of signals, the approaches to the detection signal processing and detection, validation, analysis and prioritization, signal assessment are considered. …”
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Simulating the Profile of a Radio Altimeter Echo Signal by M. A. Borodin

“…The conducted study confirmed the validity of the non-linear Creamer model for obtaining the PDD of sea surface applicates when simulating the power profile of a radio altimeter echo signal.Conclusion. The non-linear Creamer model can be recommended for simulating an echo signal power profile for use as input data when estimating the parameters of a radio altimeter echo signal at the stage of post-processing.…”
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Digital technologies for signal radio vision and radio monitoring by M. S. Kostin, K. A. Boikov

“…Objectives. Radiophysical processes involving the electrodynamic formation of signal radio images diffusely scattered by the signature of small-sized objects or induced by the near field of radio devices are relevant for identifying radiogenomic (cumulant) features of objects in the microwave range in the development of neuroimaging ultra-short pulse (USP) signal radio vision systems, telemonitoring, and near-radio detection. …”
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CALCULATION OF WEIGHT COEFFICIENTS IN CONTINUOUS PARTICLE FILTER by K. A. Rybakov

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Spatial Filtering of Signals under Imprecise Calibration of Antenna Arrays by M. E. Shevchenko, V. N. Malyshev, A. V. Gorovoy, A. S. Cherepanov

“…The results of statistical simulation modeling and experimental data processing have shown the feasibility of additional rejection applied to the selected signals by spatial filtering.Conclusion. …”
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Formation of Cardiointervalograms Based on Photoplethysmographic Realizations of Peripheral Pulse Signals by О. В. Гусєва, В. С. Мосійчук, О. Б. Шарпан

“…The possibility of assessing the functional state using both long and short implementations of pulse signals without loss of accuracy in determining the diagnostic significance of statistical and spectral HRV parameters is indicated. …”
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The context signals of mitochondrial miRNAs (mitomiRs) of mammals by O. V. Vishnevsky, P. S. Vorozheykin, I. I. Titov

“…The obtained results can help to determine the role of the nucleotide signals in the origin, processing, and functions of the mitomiRs.…”
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SIGNAL MODEL FOR SPATIAL POSITION SENSORS IN MAGNETIC TRACKING SYSTEMS by Roman Holyaka, Tetyana Marusenkova, Dmytro Fedasyuk

“…The subject of research is the process of forming signals in magnetic tracking systems including those used for spatial position calculation within the concepts of Industry 4.0 and Industrial Internet of Things. …”
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Simulation of a Radio Signal Scattered from a Rough Surface by the Method of Stationary Points by Andrey A. Monakov

“…The method of statistical equivalents is based on the calculation of the probabilistic characteristics of a scattered signal. …”
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Analysis and Research on Spectrogram-Based Emotional Speech Signal Augmentation Algorithm by Huawei Tao, Sixian Li, Xuemei Wang, Binkun Liu, Shuailong Zheng

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Influence of Synchronization Signal Inaccuracy on DVB-T2 Local Content Insertion by O. V. Kuharskaya, E. Z. Savin

“…Network delay saw-toothlike dependence on time is revealed, statistical parameters of synchronization signal instability are specified.  …”
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Statistics of envelope of high-frequency ultrasonic backscatter from trabecular bone: simulation study by Jerzy LITNIEWSKI

“…The simulated signal envelope was used for statistical processing to compute various parameters like the mean amplitude, the amplitude MSR defined as the ratio of the mean to the standard deviation and the amplitude histogram. …”
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On the equivalence of characteristics and specularity in the construction of traditional and MIMO radars with a parallel view of space based on antenna arrays by B. M. Vovshin, A. A. Pushkov, E. M. Khalturina

“…Specific spatiotemporal processing (SSP) is used to collect signals from all directions in the irradiated zone at the receiver output. …”
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