Academic literature on the topic 'Inversed compensation channel'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Inversed compensation channel.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Inversed compensation channel"

1

Liu, Dengfeng, Chen Xu, Yutang Li, et al. "Laser Phase Noise Compensation Method Based on Dual Reference Channels in Inverse Synthetic Aperture Lidar." Remote Sensing 17, no. 1 (2024): 30. https://doi.org/10.3390/rs17010030.

Full text
Abstract:
Laser phase noise is a critical factor that limits the range and performance of coherent lidar systems, especially in high-resolution applications such as inverse synthetic aperture lidar (ISAL), which demands stringent coherence. The effective suppression of laser phase noise is essential to enable high-resolution imaging over long distances. This paper presents a phase noise compensation technique utilizing dual reference channels (DRCs) based on concatenated generated phase (CGP) principles. The proposed method uses two reference channels with different delay lengths: a long-delay channel f
APA, Harvard, Vancouver, ISO, and other styles
2

Gan, Wei, and Bo Huang. "Exploring Data Integrity of Dual-Channel Supply Chain Using Blockchain Technology." Computational Intelligence and Neuroscience 2022 (May 18, 2022): 1–13. http://dx.doi.org/10.1155/2022/3838282.

Full text
Abstract:
The study intends to solve the problems of complex product circulation caused by information asymmetry and the untimely communication of production and sales information in the process of product sales to reduce the cost in the process of product circulation. Based on blockchain technology, the data integrity of the dual-channel supply chain is studied. First, the data of the supply chain conduct coordinated management to achieve the integrity of the supply chain data. Then, under the background that both retailers and suppliers are risk-neutral individuals, the benchmark model of the dual-cha
APA, Harvard, Vancouver, ISO, and other styles
3

Wang, He, Ming Yi, Weiqi Yang, and Lili Guo. "Improved Abel Inversion Algorithm for Schlieren Based on Gray-scale Compensation." Journal of Physics: Conference Series 3004, no. 1 (2025): 012011. https://doi.org/10.1088/1742-6596/3004/1/012011.

Full text
Abstract:
Abstract The Abel inversion for schlieren is an important mathematical tool for inverting temperature fields of long sparks. In this paper, an improved algorithm based on grey-scale compensation (GSC) is proposed for the Abel inversion, which has a large error in inverting the temperature field of the discharge channel. The algorithm constructs the temperature value of the discharge channel and continuously adjusts the temperature value until the grey value change obtained by the Abel forward transform of the temperature value is basically the same as the measured grey value change. The corres
APA, Harvard, Vancouver, ISO, and other styles
4

Feng, Dejun, Xiaoyi Pan, and Guoyu Wang. "High-Resolution ISAR Imaging with Wideband V-FM Waveforms." International Journal of Antennas and Propagation 2017 (2017): 1–10. http://dx.doi.org/10.1155/2017/1908204.

Full text
Abstract:
V-FM waveforms, composed of two chirp signals with the opposite slopes, can also achieve high range resolution with wide bandwidth via intrapulse frequency modulation. In this paper, a framework for inverse synthetic aperture radar (ISAR) imaging of moving targets with V-FM waveforms is investigated, where the range compression of the received signals is achieved by the dual-channel dechirping and the azimuth compression is done via the traditional Fourier transform (FT). The two corresponding reconstructed temporary high-resolution range profiles (HRRPs) from the double channels are synthesiz
APA, Harvard, Vancouver, ISO, and other styles
5

Katkova, Vera P., Viktor A. Vyakhirev, and Andrey N. Krintal. "Mathematical modeling of autocompensation devices." Siberian Aerospace Journal 24, no. 4 (2023): 652–62. http://dx.doi.org/10.31772/2712-8970-2023-24-4-652-662.

Full text
Abstract:
The article is devoted to the order of development and description of mathematical models of automatic compensation devices of all-round radar stations. The development of algorithms for spatial processing of signals in radar systems with phased antenna arrays is an important stage in the design of radar stations. This article will consider the procedure for creating mathematical models of automatic compensation devices that differ in implementation methods, namely: the number of compensation channels, the position of the main and compensation (additional) channels of the radar station (statio
APA, Harvard, Vancouver, ISO, and other styles
6

Markevich, V. E. "INCREASE OF EFFICIENCY OF SUPPRESSION OF THE ACTIVE NOISE JAMMING IN RADAR INTERCEPTION OF AIR TARGETS IN THE REVIEW MODE." «System analysis and applied information science», no. 1 (May 4, 2017): 57–68. http://dx.doi.org/10.21122/2309-4923-2017-1-57-68.

Full text
Abstract:
The modified algorithm of the adaptive compensating of the active noise jamming, based on usage of the recurrence estimation of inverse covariance matrix of jamming in the course of an self-tuning is considered. The matrix estimation is formed by a method of a serial regression (SRM), a consequence application of a lemma about inversing of a matrix to differential – to the difference equation for a rounded estimation of direct covariance matrix of jamming (CMJ). The single estimation of straight line CMJ is formed as result dyad products of the instant vectors of noises in handling channels. I
APA, Harvard, Vancouver, ISO, and other styles
7

Иванов, Д. В., В. А. Иванов, А. А. Кислицын та М. И. Рябова. "АДАПТИВНОЕ УПРАВЛЕНИЕ ПРЕДЕЛЬНОЙ ПОЛОСОЙ ЧАСТОТ СИСТЕМ СПУТНИКОВОЙ СВЯЗИ В ТРАНСИОНОСФЕРНЫХ РАДИОКАНАЛАХ В УСЛОВИЯХ ЧАСТОТНОЙ ДИСПЕРСИИ СРЕДЫ". Vestnik of Volga State University of Technology. Series Radio Engineering and Infocommunication Systems, № 3(51) (7 грудня 2021): 14–30. https://doi.org/10.25686/2306-2819.2021.3.14.

Full text
Abstract:
Для учёта и компенсации частотной дисперсии среды в широкополосных системах спутниковой связи предложены методы адаптивного управления их полосой частот. В методах используются экспериментальные оценки текущих значений полосы когерентности трансионосферного канала и принцип обратной фильтрации его частотной характеристики. Разработан алгоритм решения задачи сетевого управления предельной полосой частот. Экспериментально показано, что адаптивное управление предельной полосой частот систем спутниковой связи обеспечивает возможность увеличения используемой полосы частот (выигрыш) сверх минимально
APA, Harvard, Vancouver, ISO, and other styles
8

Kang, Tong, Zhenwei Zhang, Wei Xiong, et al. "A Digital Timing-Mismatch Calibration Technique for Time-Interleaved ADCs Based on a Coordinate Rotational Digital Computer Algorithm." Electronics 12, no. 6 (2023): 1319. http://dx.doi.org/10.3390/electronics12061319.

Full text
Abstract:
Timing-mismatch errors among channels in time-interleaved analog-to-digital converters (TIADCs) greatly degrade the whole performance of the system. Therefore, techniques for calibrating timing mismatch are indispensable, and a new fully-digital calibration technique is presented in this article. Based on a Hilbert filter, modified moving averagers (MMAs) and inverse cosine functions, the proposed estimation algorithm is fast (within 1200 sample points) and accurate. Meanwhile, the coordinate rotational digital computer (CORDIC) algorithm, which is used to implement inverse cosine functions, i
APA, Harvard, Vancouver, ISO, and other styles
9

Seimiya, Koichi, Ren Oshima, Geonuk Kang, and Chang-Jun Ahn. "Adaptive Pre-Distortion Compensation for LED Nonlinear Distortion in VLC-OFDM Systems Using Frequency Symbol Spreading." Applied Sciences 15, no. 8 (2025): 4221. https://doi.org/10.3390/app15084221.

Full text
Abstract:
This paper proposes an adaptive pre-distortion method for mitigating LED nonlinear distortion in Visible Light Communication (VLC)-OFDM systems. The inherent nonlinear characteristics of LEDs disrupt the orthogonality among OFDM subcarriers, causing signal distortion and performance degradation. To overcome this issue while minimizing computational complexity at the transmitter, we introduce a feedback-based nonlinear parameter estimation approach using the Least Squares Method (LSM) and Median Based Method (MBM). These estimated parameters are then fed back to the transmitter, enabling effici
APA, Harvard, Vancouver, ISO, and other styles
10

Chen, Sheng. "B-Spline Neural Network Assisted Space-Time Equalization for Single-Carrier Multiuser Nonlinear Frequency-Selective MIMO Uplink." WSEAS TRANSACTIONS ON COMMUNICATIONS 21 (June 3, 2022): 155–69. http://dx.doi.org/10.37394/23204.2022.21.20a.

Full text
Abstract:
This paper designs a nonlinear space-time equalizer based on B-spline neural network (BSNN) for the singlecarrier high-throughput multiuser frequency-selective multipleinput multiple-output (MIMO) nonlinear uplink. Specifically, based on a BSNN parametrization of the nonlinear high power amplifiers (NHPAs) at mobile terminals’ transmitters, a novel nonlinear identification scheme is developed to estimate the nonlinear dispersive MIMO uplink channel, which includes the BSNN models for the NHPAs at transmitters as well as the frequency-selective MIMO channel impulse response (CIR) matrix. Furthe
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "Inversed compensation channel"

1

Xie, Yunxi, and Li Chen. "Research and Design of a Precision Current Source Based on ARM." In Advances in Transdisciplinary Engineering. IOS Press, 2024. http://dx.doi.org/10.3233/atde231129.

Full text
Abstract:
Because the voltage is affected by the load of the component and the resistance of the field harness, there is a voltage drop loss, resulting in inaccurate terminal data. Measurement and control generally need to measure all kinds of non-electrical physical quantities, such as temperature, pressure, speed, Angle, etc., need to be converted into analog current signals to be transmitted to the control room or display equipment hundreds of meters away, the most widely used in industry is to use 4 ∼ 20mA current to transmit analog quantities. However, in engineering use, such as the outgoing signa
APA, Harvard, Vancouver, ISO, and other styles
2

V. Chernodarov, Alexander. "Perspective Chapter: Optimization of Observations Based on Non-Quadratic Criteria and Controlled Error Compensation in Nonlinear Dynamical Systems." In Dynamical Systems - Latest Developments and Applications [Working Title]. IntechOpen, 2025. https://doi.org/10.5772/intechopen.1008705.

Full text
Abstract:
This section is devoted to the problem of joint estimation and control of parameters of nonlinear dynamic systems (NDS) under stochastic conditions. The errors of the NDS with respect to the reference phase path, which is determined by external observations, are considered as such parameters. When including the extended Kalman filter (EKF) in the estimation loop, the control must limit the change in NDS errors to a linear region relative to the reference phase path. The implementation of this approach to damping error estimates is associated with the simultaneous solution of nonlinear differen
APA, Harvard, Vancouver, ISO, and other styles
3

Mayer, Helmut. "An Integrated Approach To Forward Modeling Carbonate Platform Development." In Computers in Geology - 25 Years of Progress. Oxford University Press, 1994. http://dx.doi.org/10.1093/oso/9780195085938.003.0019.

Full text
Abstract:
The forward model presented here is designed to simulate stratigraphic and geometric development of carbonate platforms. Starting from an initial basement geometry, the effects of a number of key variables on water depth are combined for each time increment. This procedure is repeated in an iterative fashion for subsequent time steps. The variables considered include subsidence, carbonate production, sediment redistribution, compaction, isostatic compensation, and eustatic sea-level change. Time- or depth-dependent functions are developed for these variables. Free parameters in these functions
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Inversed compensation channel"

1

Sokol, D. R., and P. L. Faith. "Quality Assurance of Plant-Applied Pipe Coatings: Practices and Cost Analysis for Application of Fusion Bonded Epoxy." In CORROSION 1987. NACE International, 1987. https://doi.org/10.5006/c1987-87474.

Full text
Abstract:
Abstract Quality assurance efforts by Users are frequently standardized by commodity type, without regard to specific strengths and weaknesses at individual plants. The User's quality assurance program should be designed in accordance with the User's acceptable risk, experience at various plants and available resources. Both standard and specialized methods for precoating inspection of pipe, in-plant monitoring, and postcoating tests are necessary, and common misconceptions regarding inspection and test methods must be avoided. Extraordinary measures for troubleshooting and compensating for we
APA, Harvard, Vancouver, ISO, and other styles
2

Gwozdz, Michal. "The power electronics active filter based on a multi-channel inverter." In 2013 International School on Nonsinusoidal Currents and Compensation (ISNCC). IEEE, 2013. http://dx.doi.org/10.1109/isncc.2013.6604448.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Bachmann, Lukas, Jianbin Liu, and Jürgen Weber. "Investigation of the Temperature Influence on Electrohydraulic Valve Control and Presentation of a Novel Compensation Approach for Independent Metering Valve Systems." In ASME/BATH 2023 Symposium on Fluid Power and Motion Control. American Society of Mechanical Engineers, 2023. http://dx.doi.org/10.1115/fpmc2023-111588.

Full text
Abstract:
Abstract In the design of valve control algorithms, the impact of the oil temperature on flow characteristic is often neglected. Generally, the flow mapping for the measured valve flow is considered to depend on only two factors, namely the displacement of the valve core and the pressure drop across control edges. The flow mapping and inverted flow mapping derived from this are implemented in the controller. However, previous investigation have shown that depending on the actual flow state within the valve, temperature variations can cause significant changes in flow rate, which in turn cause
APA, Harvard, Vancouver, ISO, and other styles
4

Bušek, Jaroslav, Matěj Kuře, Martin Hromčík, and Tomáš Vyhlídal. "Control Design With Inverse Feedback Shaper for Quadcopter With Suspended Load." In ASME 2018 Dynamic Systems and Control Conference. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/dscc2018-9052.

Full text
Abstract:
A control design and numerical study is presented for the problem of maneuvering a quadcopter with suspended load. An inverse shaper with a distributed time delay is applied to the feedback path in order to pre-compensate the oscillatory mode of the two-body system. As the first step, the mode to be targeted by the inverse shaper is determined, which is neither the oscillatory mode of the overall system dynamics, nor the oscillatory mode of the suspended load. Next, the established cascade control scheme for UAVs with slave PD pitch angle controller and master PID velocity controller is adopte
APA, Harvard, Vancouver, ISO, and other styles
5

Huang, T. "Inverse finite element-based shape reconstruction method for large-scale space antenna." In Structural Health Monitoring. Materials Research Forum LLC, 2023. http://dx.doi.org/10.21741/9781644902455-26.

Full text
Abstract:
Abstract. Large-scale space antennas will experience rapid temperature changes and non-uniform temperature distribution during orbit operation. These thermal excitations will lead to unpredictable deformation of the antenna. To ensure its normal operation, real-time and reliable shape monitoring of the antenna is necessary for further array correction and compensation. The structural shape reconstruction method based on strain information and fiber Bragg grating sensors is one of the most potent methods. This paper proposed an inverse finite element-based shape reconstruction method with varia
APA, Harvard, Vancouver, ISO, and other styles
6

Lebed, Denys. "DEVELOPMENT OF POWER ACTIVE FILTER CONTROL DEVICE ON ESP32 PLATFORM." In 17th IC Measurement and Control in Complex Systems. VNTU, 2024. https://doi.org/10.31649/mccs2024.4-01.

Full text
Abstract:
This work deals with the development of a control device for an active filter based on an ESP32 microcontroller. The main goal of the development is the effective compensation of harmonic distortions in electrical networks that arise under the influence of non-linear loads. The paper describes in detail the circuits of voltage and current sensors used to monitor network parameters, as well as their integration with ESP32 for data collection. Voltage and current sensors play a key role in ensuring the accuracy of filter control. Their circuits include precision resistive dividers to measure vol
APA, Harvard, Vancouver, ISO, and other styles
7

Jiang, G., R. F. Shi, and A. F. Garito. "Mode Coupling Effects in Plastic Optical Fibers." In Organic Thin Films for Photonic Applications. Optica Publishing Group, 1997. http://dx.doi.org/10.1364/otfa.1997.thb.1.

Full text
Abstract:
In optical fibers for data transmission applications, a most important characteristic along with total attenuation is the optical bandwidth that defines the limit of information carrying capacity.1 Besides compensation for modal dispersion through a parabola-like graded index profile, mode coupling is a mechanism important to increased fiber bandwidth performance. Mode coupling changes the length dependence of the bandwidth, or equivalently, the inverse pulse broadening, from linear to square root behavior, usually through extrinsic features which might include micro bends, diameter variations
APA, Harvard, Vancouver, ISO, and other styles
8

Jung, GyuYeol, Sang Kwon Lee, Kanghyun An, et al. "Semi-Adaptive Vibration Controller for Generating the Target Acceleration of the Subsystem in a Prototype Car." In 13th International Styrian Noise, Vibration & Harshness Congress: The European Automotive Noise Conference. SAE International, 2024. http://dx.doi.org/10.4271/2024-01-2920.

Full text
Abstract:
<div class="section abstract"><div class="htmlview paragraph">This research aims to develop an inverse controller to track target vibration signals for the application to car subsystem evaluations. In recent times, perceptive assessments of car vibration have been technically significant, particularly parts interacting with passengers in the car such as steering wheels and seats. Conventional vibration test methods make it hard to track the target vibration signals in an accurate manner without compensating for the influence of the transfer function. Hence, this paper researched th
APA, Harvard, Vancouver, ISO, and other styles
9

Lahroodi, Mahmood, and A. A. Mozafari. "Combination of Neural Networks and State Vector Feedback Adaptive Control (SVFAC) Technique to Control the Gas Turbine Combustor." In ASME 2006 International Mechanical Engineering Congress and Exposition. ASMEDC, 2006. http://dx.doi.org/10.1115/imece2006-15764.

Full text
Abstract:
Neural networks have been applied very successfully in the identification and control of dynamic systems. When designing a control system to ensure the safe and automatic operation of the gas turbine combustor, it is necessary to be able to predict temperature and pressure levels and outlet flow rate throughout the gas turbine combustor to use them for selection of control parameters. This paper describes a nonlinear SVFAC controller scheme for gas turbine combustor. In order to achieve the satisfied control performance, we have to consider the affection of nonlinear factors contained in contr
APA, Harvard, Vancouver, ISO, and other styles
10

Jing, Junchao, Zhentao Wang, Yiqiang Liu, Weishan Huang, and Zhengxing Dai. "Research on Thermal Control of High Voltage Electronic Control System in Dual Hybrid Vehicles." In WCX SAE World Congress Experience. SAE International, 2024. http://dx.doi.org/10.4271/2024-01-2400.

Full text
Abstract:
<div class="section abstract"><div class="htmlview paragraph">The hybrid system's thermal strategy is centered around controlling the cooling of the motor, inverter, DCDC and evaporator. In this electric drive circuit system, the water temperature sensor is positioned at the radiator outlet rather than within it. Consequently, when determining the required air volume for radiator cooling and water demand for sub-components of the electric drive circuit, an estimation of the inlet water temperature becomes necessary. This estimation relies on a heat transfer formula that converts he
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!