Search engine for discovering works of Art, research articles, and books related to Art and Culture
Javascript must be enabled to continue!
Ultra-wideband ultra-short pulse communication system
View through CrossRef
Problem statement. The development and design of radio communication systems with enhanced structural and energy stealth properties are of the greatest interest in modern radio engineering. One method of implementing such radio systems is the use of ultra-wideband signals. Despite advances in radio engineering theory, the development and design of ultra-wideband radio systems are at the initial stage. The results obtained in this subject area are not systematized, limiting their practical application and indicating the relevance of the chosen research problem.The study's objective is to formalize an approach to the design and performance assessment of ultra-wideband radio systems based on statistical radio engineering methods. Bringing the obtained theoretical solutions to the level of practical implementation in a radio station layout.Results. The analysis of available theoretical and practical solutions in the subject area of ultra-wideband radio systems is carried out. The principles of development and evaluation taking into account the characteristics of radio equipment elements are justified. A model of an ultra-wideband radio pulse is presented. The requirements of guiding documents are summarized, based on which the requirements for radio equipment are clarified. The criteria for the formation and processing of ultra-wideband signals are determined. An approach to controlling the parameters of the applied signals is considered. The criterion of increasing the efficiency of radio systems is justified. An approach to calculating the size of the pulse packs defining the signal symbols is developed. Analytical calculations are presented following the developed approach.Practical implications. The authors developed a model of an ultra-wideband radio station based on LLC Scientific Production Enterprise "New Telecommunications Technologies". The obtained practical solutions can be used in the field of practical implementation of ultra-wideband radio communication systems
Title: Ultra-wideband ultra-short pulse communication system
Description:
Problem statement.
The development and design of radio communication systems with enhanced structural and energy stealth properties are of the greatest interest in modern radio engineering.
One method of implementing such radio systems is the use of ultra-wideband signals.
Despite advances in radio engineering theory, the development and design of ultra-wideband radio systems are at the initial stage.
The results obtained in this subject area are not systematized, limiting their practical application and indicating the relevance of the chosen research problem.
The study's objective is to formalize an approach to the design and performance assessment of ultra-wideband radio systems based on statistical radio engineering methods.
Bringing the obtained theoretical solutions to the level of practical implementation in a radio station layout.
Results.
The analysis of available theoretical and practical solutions in the subject area of ultra-wideband radio systems is carried out.
The principles of development and evaluation taking into account the characteristics of radio equipment elements are justified.
A model of an ultra-wideband radio pulse is presented.
The requirements of guiding documents are summarized, based on which the requirements for radio equipment are clarified.
The criteria for the formation and processing of ultra-wideband signals are determined.
An approach to controlling the parameters of the applied signals is considered.
The criterion of increasing the efficiency of radio systems is justified.
An approach to calculating the size of the pulse packs defining the signal symbols is developed.
Analytical calculations are presented following the developed approach.
Practical implications.
The authors developed a model of an ultra-wideband radio station based on LLC Scientific Production Enterprise "New Telecommunications Technologies".
The obtained practical solutions can be used in the field of practical implementation of ultra-wideband radio communication systems.
Related Results
EPD Electronic Pathogen Detection v1
EPD Electronic Pathogen Detection v1
Electronic pathogen detection (EPD) is a non - invasive, rapid, affordable, point- of- care test, for Covid 19 resulting from infection with SARS-CoV-2 virus. EPD scanning techno...
Data Mining of Tongue and Pulse based on Tongue Diagnosis and Pulse Diagnosis Instruments：Evaluation of Machine-Learning Assisting Classification of Fatigue Subjects (Preprint)
Data Mining of Tongue and Pulse based on Tongue Diagnosis and Pulse Diagnosis Instruments：Evaluation of Machine-Learning Assisting Classification of Fatigue Subjects (Preprint)
BACKGROUND
Fatigue is one of the most common subjective symptom,due to lack of objective diagnostic criteria ,it is often neglected,especially in the early ...
Fine-tuning electroconvulsive therapy: A cognitive comparison of brief and ultra-brief pulse widths
Fine-tuning electroconvulsive therapy: A cognitive comparison of brief and ultra-brief pulse widths
Background: Electroconvulsive therapy (ECT) has been a cornerstone in managing severe psychiatric illnesses. However, concerns about its cognitive side effects have led to evolving...
NOVEL AND COMPACT SIZE ULTRA WIDEBAND (UWB) WEARABLE BAND-NOTCH ANTENNA DESIGN FOR WIRELESS BODY SENSOR NETWORKS
NOVEL AND COMPACT SIZE ULTRA WIDEBAND (UWB) WEARABLE BAND-NOTCH ANTENNA DESIGN FOR WIRELESS BODY SENSOR NETWORKS
Sensor downsizing, as well as advancements in wearable technology, embedded software, digital signal processing, and biomedical technologies, have caused the emergence of user-cent...
Detection and estimation of weak pulse signal in chaotic background noise
Detection and estimation of weak pulse signal in chaotic background noise
As is well known, people has been suffering noise interference for a long time, and more and more researches show that a lot of weak signals such as pulse signal are embedded in th...
Study on Physical Simulation Experimental Technology of Ultra-low Permeability Large-scale Outcrop Model
Study on Physical Simulation Experimental Technology of Ultra-low Permeability Large-scale Outcrop Model
Abstract
Ultra-low permeability reserves have accounted for a very large proportion of China's proven reserves and undeveloped reserves at present, so it is very ...
A Low Power tunable Impulse Radio Ultra-Wideband Transmitter for Biomedical Applications
A Low Power tunable Impulse Radio Ultra-Wideband Transmitter for Biomedical Applications
Abstract
Ultra-low power wireless communication systems are the crucial enabling technology for health care applications and biomedical research. A wireless link is a essen...
ARBITRARY DURATION PULSE SHAPER
ARBITRARY DURATION PULSE SHAPER
This paper considers the possibility of constructing a universal pulse generator based on TTL (transistor-transistor logic) elements, which provides pulses of a given duration at t...