2021 Systems of Signals Generating and Processing in the Field of on Board Communications - Conference Table of Contents | IEEE Xplore

Systems of Signals Generating and Processing in the Field of on Board Communications

2021 Systems of Signals Generating and Processing in the Field of on Board Communications

DOI: 10.1109/IEEECONF51389.2021

16-18 March 2021

Proceedings

The proceedings of this conference will be available for purchase through Curran Associates.

Signals Generating and Processing in the Field of on Board Communications, 2021 Systems of

[Front cover]

Publication Year: 2021,Page(s):1 - 2

[Copyright notice]

Publication Year: 2021,Page(s):1 - 1

Table of Contents

Publication Year: 2021,Page(s):1 - 10
Currently, there is no method for assessing the quality of information audio signal transmission over the transmission channel. According to Russian National Standard (GOST), simple stationary test signals should be used for channel evaluation. II additional processing devices should be disabled, while test signal is applied. Compact representation of signal and it's effect of signal quality are i...Show More
A well-known complex of methods for converting signals into binary digital form is shown, potential theoretically achievable boundaries of such conversions are determined. Values are calculated that indicate the value of the code distance between the original values and those obtained after transformation. Euclidean space metric. A correspondence is established between these messages and binary co...Show More
The features of diagnostics of a controlled multimode discrete-nonlinear Dmitriev-Kislov system based on the non-harmonic spectra of the generated signals are considered. Serial and parallel analyzers of fractional-power spectra based on selective suppression of signal components using fractional order differentiation and integration are proposed and compared. The multidimensional non-harmonic fra...Show More
The work presents modeling results of the fiber-optic multi-sensory strain measurement system for load sensing wheel hub bearings based on the addressed fiber Bragg structures (AFBS) with two symmetrical phase shifts. The system includes six strain sensors attached to the outer ring of the bearing and one senor isolated from strain for temperature compensation. The results of the numerical modelin...Show More
The analysis of the influence of identical materials simultaneously stored in a special database on the accuracy of quantitative interpretation of reflection spectra in the framework of monitoring space objects is carried out. It is proposed to use a new classification of the reflection spectra of materials and coatings (according to the cross-correlation coefficient) and leave one material in eac...Show More
The study results of dynamic characteristics of the quasi-coherent BPSK signal demodulator based on Globally Linearized Synchronization System (GLSS) are presented. GLSS is innovation phase lock loop structure (PLL) their optimized by speed in transient operation mode accordance with Pontryagin maximum principle. In demodulator structure using remodulation method for elimination of the information...Show More
The paper considers a traffic generated by messages that are sent by car drivers moving on a highway. The drivers exchange these messages (dedicated short-range communications) using the Wireless Access in Vehicular Environments (WAVE), IEEE 802.11p standard. The communication channels provide access to each other or to objects located on the same highway. A mathematical model is developed to esti...Show More
The paper considers the problem of recognition of voice messages (VM) of phraseological radio exchange in civil aviation (CA). The introduction substantiates the relevance of this problem. The following text describes research methods based on correlation analysis. Finally, a description of the experiment and the results of the operation of recognition algorithms based on correlation analysis are ...Show More
The issue of ensuring performance with a minimum mass of electrical machines is a task for designing traction electric motors. This article discusses ways to increase the flux linkage and one of the most effective ways is to increase the flux linkage by increasing the rotational speed, since, unlike other methods, this method does not increase the phase resistance and, accordingly, the energy loss...Show More
The methods of mathematical modeling of the cumulative sums algorithm in the problems of detecting signals with a random moment of occurrence in non-Gaussian noise are considered. The probability of false alarm errors and correct detection of imbalance based on the statistical characteristics of the algorithm of cumulative sums obtained by modeling real processes is calculated. An experimental dis...Show More
Frequency plan of the new standard of mobile communication systems 5G New Radio contain a large number of time division duplex bands. At the same time number of antennas in MIMO systems increases at the both sides on base station and on user equipment. The main goal of new technologies applying is to achieve high throughput according new enhanced mobile broadband scenarios: eMBB, uRLLC, mMTC. Ther...Show More
Separate units of the experimental stand have been developed to study the characteristics of objects during remote sensing with ultra-short video pulses without high-frequency filling. The stand includes broadband receiving and transmitting antennas, a wideband multichannel oscilloscope, a personal computer, and synchronization signal generation circuits. The described system can be used for educa...Show More
The article describes the process of developing a research stand for exploration of models and algorithms for group control of ground-based mobile robots at the Department of Intelligent Systems in Control and Automation. The role of robotics in science, technology and education is considered. The tasks most effectively solved by means of group robotics are defined. The classification of centraliz...Show More
We introduce a neural network framework that allows constructing multi-class network traffic models suitable for flow generation and classification tasks. Packet size and inter-packet time sequences were the only flow features that formed the inputs. Our approach has two main components: a packet feature quantizer and a sequence model, which we verified on example configuration with K-Means algori...Show More

Signal Recording System Control

O. V. Biryukova;I. V. Koretskaya

Publication Year: 2021,Page(s):1 - 4
Cited by: Papers (2)
This work is devoted to the modification of the recording device of the static sensing installation, for its operation under the control of an ultrasonic immersion sensor. The purpose of the main working units and order of their interaction are considered. The functions of the controller of the ultrasonic immersion sensor and the controller of the measuring board of the recording device are highli...Show More
The article deals with the estimation of passenger's transportation process amount and level of service. The relevance of this topic is determined by the fact that urban passenger transport plays an important role for the population of cities in Russia and in the world. The administrations of large cities and mega polices consider this type of transport as the main tool for improving the difficult...Show More
The report deals with the problem of developing and analyzing the characteristics of routing algorithms that ensure economical use of on-Board electricity of network nodes (energy-efficient routes). The urgency of the problem is caused by the need to increase the time of Autonomous functioning of the sensor network. Reducing power consumption is achieved by creating routes with small distances bet...Show More
The article describes the development and training of a neural network model for recognizing diseases by cardiogram in application to driver support systems. The network is trained on the data set of The China Physiological Signal Challenge 2018, which includes rhythms that indicate conditions in which the driver may lose control of the vehicle. The architecture of the residual neural network was ...Show More
One of the most difficult problems of today's transport system is the management of intersections in large cities. Standard methods and automated control systems based on them through traffic lights are efficient, but not able to cope with certain problems related to galloping mobility. However, modern advances in cooperative communication and navigation have made joint intersection management pos...Show More
The article presents the current problems related to optimization of MSW (municipal solid waste) transportation and sorting. The relevance of this topic in the modern world is at the highest level, the amount of garbage is growing, and territories are limited, which leads to the issue of waste recycling. One of the modern technologies for automation of waste recycling plants was considered. And al...Show More
Methods for modeling input data for the filter of statistical processing of target motion parameters are considered. The inputs are measurements some coordinates of the phase vector and variance or standard deviations of these measurements. When debugging the filter in laboratory conditions, these the inputs are commonly referred to as the measurement model and the error model of those measurement...Show More

Proceedings

The proceedings of this conference will be available for purchase through Curran Associates.

Signals Generating and Processing in the Field of on Board Communications, 2021 Systems of