Article | 08-April-2018
In the text, A method of image watermarking based on DCT (Discrete Cosine Transform) domain algorithm is proposed and verified in experiment by Matlab. The experimental result shows that the current method can achieve embedding with sound robustness and invisibility. From the experimental results, the quality of the watermarked image is almost no decline relative to the original.
Wu He-Jing
International Journal of Advanced Network, Monitoring and Controls, Volume 2 , ISSUE 2, 38–45
Article | 09-April-2018
In this paper, the neural network theory is used to establish the BP neural network prediction system for the occurrence of haze. The corresponding parameters are determined by MATLAB language, and the effect of the model is tested by the prediction of Shijiazhuang area. The result shows the feasibility of the predictive model. So it’s valuable and has a bright future.
Ma Limei,
Wang Fangwei
International Journal of Advanced Network, Monitoring and Controls, Volume 2 , ISSUE 2, 107–119
Article | 30-November-2018
)}=−log{cR}[1−(1−a)n]u(n)
As can be seen from the above formula, The gain of the stabilized signal is Rc, The time constant is approximately equal to 1a
VI.
SIMULATION RESULTS
The AGC algorithm is implemented by matlab. Two AGC algorithms are added to the demodulation of a narrowband QPSK signal. By observing and comparing the AGC output signals, The two schemes are proved to be completely feasible. The magnification becomes larger, Thus, the small signal is enlarged. When the magnitude is
Wu Hejing
International Journal of Advanced Network, Monitoring and Controls, Volume 3 , ISSUE 4, 92–96
Research Article | 01-September-2017
Face Recognition being one of the methods in identifying individuals is getting enhanced at a faster rate. This paper demonstrates the process of detection of faces of the individuals through a live monitoring camera using matlab and also aids in tracking them. The large amount of images being collected at each second is stored in big databases like Hadoop- databases(hbase) or Mongodb as they are known for their higher processing speed. The facial features are extracted from all the images and
P.J Leo Evenss,
Jennings Mcenroe .S,
A.Prabhu Chakkaravarthy
International Journal on Smart Sensing and Intelligent Systems, Volume 10 , ISSUE 5, 163–173
Article | 01-June-2016
The objective of this study is to present an offline control of highly non-linear inverted pendulum system moving on a plane inclined at an angle of 10° from horizontal. The stabilisation was achieved using three different soft-computing control techniques i.e. Proportional-integral-derivative (PID), Fuzzy logic and Adaptive neuro fuzzy inference system (ANFIS). A Matlab-Simulink model of the proposed system was initially developed which was further simulated using PID controllers based on
Ashwani Kharola
International Journal on Smart Sensing and Intelligent Systems, Volume 9 , ISSUE 2, 616–636
Research Article | 12-December-2017
problem formulation. Then a genetic algorithm is formulated for obtaining maximum efficiency and minimizing machine size. In the second genetic problem formulation, we attempt to obtain minimum mass, the machine sizing that is constrained by the non-linear constraint function of machine losses. Finally, an optimum torque per ampere genetic sizing is predicted. All results are simulated with MATLAB, Optimization Toolbox and its Genetic Algorithm. Finally, six design examples comparisons are introduced
Adel El Shahat,
Ali Keyhani,
Hamed El Shewy
International Journal on Smart Sensing and Intelligent Systems, Volume 3 , ISSUE 2, 176–216
Article | 03-September-2013
characteristics. The circuit used consists of a transmitter, receiver, and frequency shifter. Signal processing is performed externally to produce velocity profiles of arterial blood flow using Matlab™ to create spectrograms and low-pass filtering on the recorded feedback signals. Spectrogram provide mapping of the velocity profiles. Resultant mapping indicate that velocity profiles have a roughly parabolic shape and that filtering is required to reduce high frequency noise. Signals were obtained using
Michelle Case,
Matthew Micheli,
Daniel Arroyo,
Jeremy Hillard,
Martin Kocanda
International Journal on Smart Sensing and Intelligent Systems, Volume 6 , ISSUE 4, 1298–1316
research-article | 23-April-2019
˙−L3ϕ˙−q1df˙)+bc(q1˙−L4ϕ˙−q1pf˙)=0Jϕ¨−L12k1f(q3−q1−L1ϕ)−L22k1r(q4−q1−L2ϕ)−L3kc(q1−L3ϕ−q1df)−L4kc(q1−L4ϕ−q1pf)+−L12b1(q3˙−q1˙−L1ϕ˙)+L22b1(q4˙−q1˙−L2ϕ˙)−L3bc(q1˙−L3ϕ˙−q1df˙)−L3bc(q1˙−L4ϕ˙−q1pf˙)=0.
Based on the above-presented equations, a dynamic model of the tested object was constructed in the form of a Matlab/Simulink block diagram. Table 3 lists the physical parameters of the considered system.
5.
RESULTS OF POLIGHIC AND SIMULATION TESTS
During the tests, the vehicle was equipped with 165/70
Tomasz HANISZEWSKI,
Agata MICHTA
Transport Problems, Volume 14 , ISSUE 1, 23–34
Article | 01-December-2016
Song Yongxian,
Zhang xianjin
International Journal on Smart Sensing and Intelligent Systems, Volume 9 , ISSUE 4, 1943–1970
Article | 03-November-2017
In this paper, Self Tuning Fuzzy PID controller is developed to improve the performance of the electro-hydraulic actuator. The controller is designed based on the mathematical model of the system which is estimated by using System Identification technique. The model is performed in linear discrete model to obtain a discrete transfer function for the system. Model estimation procedures are done by using System Identification Toolbox in Matlab. Data for model estimation is taken from an
Zulfatman,
M. F. Rahmat
International Journal on Smart Sensing and Intelligent Systems, Volume 2 , ISSUE 2, 246–261
Article | 05-September-2013
A fuzzy control system was designed to command driving directions for a mountain agriculture robot. First, a fuzzy control system program was developed based on the scheme of the robot driving control system. Then, the core part of the system--the fuzzy controller--was designed. Finally, a system model was created and a simulation test was conducted through the application of the Fuzzy Toolbox in MATLAB and SIMULINK. The results showed that the system is effective.
Yuanjie Wang,
Fuzeng Yang,
Yu Zhou,
Guanting Pan,
Jinyi He,
Yubin Lan
International Journal on Smart Sensing and Intelligent Systems, Volume 6 , ISSUE 4, 1725–1744
Article | 23-December-2013
Because of high pressure fluctuations in Combination Electronic Unit Pump (CEUP) system during fuel injection cycles, physical properties of diesel fuel including density, acoustic wave speed and bulk modulus also vary. These physical properties of fuel have significant importance in predicting the fuel injection behavior and its optimization. A 1D viscous damped mathematical model of wave equation has been developed in MATLAB not only to simulate the pressure fluctuations in fuel pipeline at
Qaisar Hayat,
Fan Liyun,
Xiuzhen Ma,
Tian Bingqi,
Naeim Farouk
International Journal on Smart Sensing and Intelligent Systems, Volume 6 , ISSUE 5, 2254–2276
Article | 30-July-2018
simulation process, the authors used Matlab and Simulink software. A comparison of the influence of selected defuzzification methods on the work of the fuzzy controller was made.
Marlena Mendrek,
Norbert Grzesik,
Aneta Krzyżak,
Konrad Kuźma
Transport Problems, Volume 13 , ISSUE 2, 27–38
Article | 01-September-2016
According to bionics and simplified octopus structure, this paper designed a universal mobile quadruped robot and adopted Denavit-Hartenberg system to analyze the single leg kinematics of a robot, obtaining its kinematics equation. Also, through the method of separating variables, this paper solved its inverse kinematics and got the joint angle. A walking gait is planned and the joint angle of vertical pendulum stance phase and swing phase of the robot in walking are calculated. MATLAB is used
Wang Xiong
International Journal on Smart Sensing and Intelligent Systems, Volume 9 , ISSUE 3, 1305–1322
Research Article | 01-June-2017
; two cost function (CF) are employed to realize this subject which in those exist objective controls. The MATLAB-simulation and experimental results show that the predictive controllers can be robust and effective in controlling the desired parameters.
Hamed Javaheri Fard
International Journal on Smart Sensing and Intelligent Systems, Volume 10 , ISSUE 2, 451–490
Research Article | 01-September-2011
structure. Different positions are considered for the model analysis. In this case, the modal analysis are found out by using ANSYS and MATLAB.
K. B. Waghulde,
Dr. Bimlesh Kumar
International Journal on Smart Sensing and Intelligent Systems, Volume 4 , ISSUE 3, 353–375
Research Article | 27-December-2017
During a fuel injection cycle pressure inside Combination Electronic Unit Pump (CEUP) fuel injection system varies from low (~50 bars) to very high (~1500 bars) in fractions of seconds depending on the operating conditions. Physical properties of fuel including density, acoustic wave speed and bulk modulus also vary as a function of rapidly varying fuel pressure. A detailed analysis of these key fuel properties with our improved frequency dependent model with viscous damping developed in MATLAB
Qaisar Hayat,
Fan Liyun,
Song Enzhe,
Xiuzhen Ma,
Tian Bingqi,
Naeim Farouk
International Journal on Smart Sensing and Intelligent Systems, Volume 7 , ISSUE 2, 498–518
Article | 01-June-2016
protocol to control transmission of information, so that the agreement adapts various contingencies problems in the network better and has more controllable ability. Using simulation tool-MATLAB for the accuracy of the agreement is demonstrated.
Yifan Zhao,
Shengjie Zhou,
Hongwei Ding,
Zhijun Yang,
Qianlin Liu
International Journal on Smart Sensing and Intelligent Systems, Volume 9 , ISSUE 2, 845–863
Article | 08-April-2018
To overcome the defects of pure integrator initial value of the integral, the cumulative error and DC offset, permanent magnet synchronous motor stator flux observer method is proposed based on full-order state observer. The stator flux as state vector to construct the system state equation, the current as output vector to construct the system output equation, configuration observer poles proportional to the motor model pole, and use of the robust pole assignment algorithm in Matlab for
Xu Shuping,
Li Erdong,
Su Xiaohui
International Journal of Advanced Network, Monitoring and Controls, Volume 1 , ISSUE 2, 76–81
Article | 12-April-2018
The use of semi-physical simulation platform for school laboratory and classroom building scene a lot of field measurements, analysis of power line channel transmission characteristics of the different environments, and features a three-dimensional graphic display of variable power line channel under different scenarios. At the same time in order to improve the efficiency of the data analysis, the use of MATLAB simulation software design based on off-line data analysis software GUI interface
Ye Jun,
Li songnong,
Sun Hongliang,
Hou Xingzhe
International Journal of Advanced Network, Monitoring and Controls, Volume 2 , ISSUE 3, 125–128
Article | 04-November-2019
-variant computations. The use of clusters for parallel running of multi-variant computations is illustrated. Co-simulation based on the interface between Universal Mechanism and Matlab/Simulink and other software tools is discussed.
Dmitry POGORELOV,
Alexander RODIKOV,
Roman KOVALEV
Transport Problems, Volume 14 , ISSUE 3, 163–175
Article | 02-November-2017
A 3-Dimensional simulation platform developed as an aid for designing complex mechatronics system is presented in this paper. It uses ADAMS for simulation with animation of the dynamic behavior of the mechanism whose parts are drawn using a 3-D drawing software e.g., SolidWorks. The overall simulation platform integrates the 3-D simulator ADAMS with control design software MATLAB. This integration allows the designer to adopt a control-centric approach for designing complex mechanical structure
Zhu Zhen,
A. Al-Mamun,
Myint Phone Naing
International Journal on Smart Sensing and Intelligent Systems, Volume 2 , ISSUE 2, 190–199
Article | 01-September-2015
This paper focuses on the problem of lateral stability of four hub-motor-in-wheels drive electric vehicle, 7 DOF (degrees of freedom) vehicle simulation model which is verified by field test is established based on Matlab/Simulink software. On basis of simulated model, BP neural network PID torque distribution controller of lateral stability is proposed. The sideslip angle at mass center and yaw rate are selected as the control variables, and the BP neural network PID torque distribution
Biao Jin,
Chuanyang Sun,
Xin Zhang
International Journal on Smart Sensing and Intelligent Systems, Volume 8 , ISSUE 3, 1855–1875
Article | 08-April-2018
As for the complexity of the trigger pulse control method for the generally-used thyristor soft starter, The poverty of the continuity of the stator current, the shortage of the waveform distortion and the higher harmonic content. A type with IGBT to realize AC chopping regulation voltage soft starter has been designed，using the two-phase AC power control to achieve the aim of three-phase AC power control，ensuring the effect and saving the costs. The paper makes use of the MATLAB to analyze of
Jingwen Chen,
Hongshe Dang
International Journal of Advanced Network, Monitoring and Controls, Volume 2 , ISSUE 2, 90–97
Article | 12-April-2018
designed, and one is adopted to improve LBG algorithm to increase the computing speed; speaker-dependent isolated-word speech recognition system is designed based on vector quantization technique and simulation experiments are conducted in the MATLAB platform under various backgrounds, which proves the system has better recognition effect.
Yinyin Zhao,
Lei Zhu
International Journal of Advanced Network, Monitoring and Controls, Volume 2 , ISSUE 3, 93–97
Research Article | 15-February-2020
This research aims to study and discuss the theoretical models and simulation of optoelectronic properties of a-Si-H PIN photosensors based on Shockley–Read-Hall assumptions. The variation of carrier life time, recombination and generation rates as a function of the intrinsic layer (I-layer) thickness will be simulated using MATLAB program. The effects of intrinsic layer thickness on electrons and holes concentration, collection efficiency and short circuit current density have been
Wagah F. Mohammed,
Munther N. Al-Tikriti,
Alhan M. Aldabag
International Journal on Smart Sensing and Intelligent Systems, Volume 7 , ISSUE 5, 1–5
Research Article | 14-February-2019
well as the limit value of the number of cars that can be handled. For the calculation of the parameter values, an application in a MatLab environment was created. A fractional rational function of the fourth degree is chosen as a numerator and denominator.
Velizara PENCHEVA,
Asen ASENOV,
Dimitar GROZEV,
Rositsa A rhangelova@uni-NGELOVA,
Ivan GEORGIEV
Transport Problems, Volume 13 , ISSUE 4, 23–36
Research Article | 01-June-2017
quadratic regulator (LQR) and PID separately for position and residual vibration control. The Robustness of these control algorithms are tested by changing the payloads from 0g to30g, 50g and 70g in each case. Based on MATLAB simulation results and time response analysis, LQR-OBF outperformed the PID-OBF in both tracking and vibration reduction.
Nura Musa Tahir,
Sabo Miya Hassan,
Zaharuddin Mohamed,
Ahmed Garba Ibrahim
International Journal on Smart Sensing and Intelligent Systems, Volume 10 , ISSUE 2, 367–386
Review | 06-August-2019
optimization of chosen design parameters in a single-family building. The aim is to determine optimum solutions that will enable maximum energy and economic benefits during the lifetime of the building. The optimization procedure is developed by means of the coupling between MATLAB and EnergyPlus and implementing the optimization tools. Many works in this field used grand simplifications: thermal zones included several rooms or the analyses only one zone, the same casual gains assumed in the whole building
Krzysztof GRYGIEREK,
Joanna FERDYN-GRYGIEREK
Architecture, Civil Engineering, Environment, Volume 12 , ISSUE 2, 81–90
Research Article | 01-September-2017
pipeline by providing the advance warning to the concern department and make them alert. The dust particles are detected by using MEMS, which can sense in three axis (Heat, Vibration, Movement). It is identified by the IR sensor. The approach can also be simulated by using MATLAB.
B. Thamilvalluvan,
Dr.M.Anto Bennet,
K. Gokulakrishnan,
S. Harrison,
R. Shanmugam,
B. Mangaram
International Journal on Smart Sensing and Intelligent Systems, Volume 10 , ISSUE 5, 147–162
Article | 01-December-2016
The attitude detection of 3-DOF actuator is an important technology of 3-DOF spherical actuator control. For the space attitude change of the stator and the traditional detection method is invalid, the relative coordinate transformation is proposed in this paper, through the analysis of the coordinate systems of the spherical actuator. The transformed relative coordinate data is proved by using MATLAB platform. The traditional coordinate transformation and the relative coordinate transformation
Yuanjie Fang,
Bing Xu,
Chunhu Sun
International Journal on Smart Sensing and Intelligent Systems, Volume 9 , ISSUE 4, 1710–1730
Article | 01-June-2016
The power spectral estimation is an important element in the random signal analysis. The paper will introduce the principles of the classical power spectral estimation and modern power spectral estimation, analyses their characteristics and application in MATLAB simulation. The variance obtained by the classical power spectral estimation is inversely proportional to its resolution, the resolution of the modern spectral estimation are not subject to this restriction, but also the variance
Chunhuan Song
International Journal on Smart Sensing and Intelligent Systems, Volume 9 , ISSUE 2, 884–908
Research Article | 13-December-2017
mathematical modeling that includes the linearization of the model in order to be used with the linear controllers. The works followed with designing those controllers and simulating it in MATLAB. Each controller performance will be analyzed and compared which is based on common criteria’s of the step response. An appropriate graphic user interface (GUI) has been developed to view the animation of the ball and beam system.
Mohd Fuaad Rahmat,
Herman Wahid,
Norhaliza Abdul Wahab
International Journal on Smart Sensing and Intelligent Systems, Volume 3 , ISSUE 1, 45–60
Article | 03-November-2017
In this paper, a heating and ventilation model VVS-400 from Instrutek, Larvik, Norway is modeled using ARX model structure and linear black-box technique. The conventional PID controller and artificial Fuzzy controller are designed based on the approximated plant model and real plant model. The approximated plant model is estimated using System Identification approach while the real plant model is developed by interfacing the Real-time Windows Target toolbox in Matlab with real VVS-plant by
M.F. Rahmat,
N.A. Mohd Subha,
Kashif M.Ishaq,
N. Abdul Wahab
International Journal on Smart Sensing and Intelligent Systems, Volume 2 , ISSUE 4, 579–601
Research Article | 15-February-2020
Power of Sensor Nodes, Degree of Neighboring Nodes, Distance between the Node and Base Station, Sensor Node Movement. In this approach, the fuzzy logic evaluates the Cluster Head Selection Probability which is based on the node’s previous communication history to decide the Cluster Head. The proposed algorithm is implemented using Matlab. The simulation results show that the proposed Cluster Head Selection technique is superior to other proposals.
Hemavathi Natarajan,
Sudha Selvara
International Journal on Smart Sensing and Intelligent Systems, Volume 7 , ISSUE 5, 1–8
Research Article | 27-December-2017
. This method can help to find the most proper washout point and optimizes the fixed parameter so as to be able to improve the simulation fidelity by offering a better system. It also establishes the simulation model by MATLAB on the basis of which it operates the simulation calculation and analysis on a group of practical motion data. The result shows that this algorithm provides an effective way for the application of the TDOF simulator.
Xiaowei Shi,
Yiteng Xu,
Youfang Huang,
Houjun Lu
International Journal on Smart Sensing and Intelligent Systems, Volume 7 , ISSUE 1, 239–262
Research Article | 01-December-2017
voltage in a microgrid. In the simulation using MATLAB, a distributed energy resource unit applying voltage-source converter in order to have three-phase voltage from a DC-source is taken into account. Using system identification to simplify the controller design generates a linear model of the system. The compensated system shows a very good reference tracking capability during set point and load changes. It also reduces the coupling effect due to active and reactive power.
S. D. Panjaitan,
R. Kurnianto,
B.W. Sanjaya,
M. C. Turner
International Journal on Smart Sensing and Intelligent Systems, Volume 10 , ISSUE 4, 935–954
Article | 10-April-2018
drilling force of the micro drill bit is obtained by using the network structure of the four layers. Using MATLAB software and Lab VIEW software, a micro drill on-line monitoring software system is constructed. The experimental results show that the accuracy of the wavelet neural network is very high, which is more than 90%, which shows the validity of the monitoring model and the popularization of the system.
Yanhong Sun,
Mei Tian
International Journal of Advanced Network, Monitoring and Controls, Volume 2 , ISSUE 4, 142–146
research-article | 30-November-2019
)
cos
[
π
(
2
n
+
1
)
2
N
k
]
,
(9)where k = 0, …, N−1, x(n) is the input signal, and X(k) is the output signal.
Simulation results
The impact of using PAPR reduction and precoding schemes on the CCDF vs PAPR analysis of the FBMC system is depicted in this paper through MATLAB simulations. In the simulation work, DCT and DST precoding schemes are used for the assessment of the performance of the FBMC system incorporated with PAPR reduction schemes. The BER analysis is also carried
Satwinder Kaur,
Lavish Kansal,
Gurjot Singh Gaba,
Fahad Alraddady,
Sandeep Kumar Arora
International Journal on Smart Sensing and Intelligent Systems, Volume 13 , ISSUE 1, 1–10
Article | 01-December-2014
model units are proposed in this paper. Different real-time monitoring and analysis methods are used. The core technology of which is using wind speed partitioning technology and Wavelet analysis. Longitudinal power performance monitoring comparison method of single-unit is used as a further preferred aspect scheme of information fusion. Research results are verified by Matlab simulation platform. The study results integrated with the developed centralized monitoring system software, can improve the
Zhu Jianhong,
Ma Fei,
Gu Juping
International Journal on Smart Sensing and Intelligent Systems, Volume 7 , ISSUE 4, 1717–1735
Article | 01-March-2015
frequency part by using the correlation coefficient of the fusion strategy, finally has carried on the registration of simulation experiments in the Matlab environment, through the simulation experiments of fusion method in this paper can get the image fusion speed and high quality fast fusion image.
Zhang Ning,
Zhu Jinfu
International Journal on Smart Sensing and Intelligent Systems, Volume 8 , ISSUE 1, 480–496
Article | 05-September-2020
This paper considers the braking process of a mine diesel locomotive with hydrostatic mechanical transmission (HSMT) operating according to the “input differential” scheme. Braking process modeling involves four implementation methods. Identification and systematization of basic regularities in the distribution of power flows within a closed transmission contour in the process of braking have been performed with the help of software support developed by means of MatLab/Simulink. The
Vadym SAMORODOV,
Anatoliy BONDARENKO,
Igor TARAN,
Iryna KLYMENKO
Transport Problems, Volume 15 , ISSUE 3, 17–28
Article | 04-March-2018
span. The research has identified self-diagnosis methods for the SMCV system to ensure the reliability and the quality of the measurements and to extend the knowledge of the system. The recorded signals have been processed and converted into easily interpretable physical quantities by means of MATLAB® algorithm.
Daniele CORTIS,
Stefano GIULIANELLI,
Gabriele MALAVASI,
Stefano ROSSI
Transport Problems, Volume 12 , ISSUE 4, 91–100
Research Article | 01-June-2011
least square and fuzzy logic approaches. The goal is to control the temperature of the CSTR in presence of the set point changes. The works followed with designing those controllers and simulating in MATLAB software. The performance of the proposed controllers have been consider based on the Sum of the Square Error (SSE) and Integral Absolute Error(IAE) Criteria. The results clearly indicate that both suggested control strategies offer an acceptable performance with respect to the functional changes
Mohd Fua’ad Rahmat,
Amir Mehdi Yazdani,
Mohammad Ahmadi Movahed,
Somaiyeh Mahmoudzadeh
International Journal on Smart Sensing and Intelligent Systems, Volume 4 , ISSUE 2, 244–267
Article | 01-December-2014
shape circuit to conduct experiment simulation through Multisim software 10.0. The results of circuit simulation and Matlab numerical operation have the same chaotic attractor phase diagram. This demonstrates the effectiveness of this four-wing four-dimensional heterogeneous fractional-order chaotic system's design and the feasibility of the feedback controller in the circuit; meanwhile, it provides referable bases for the application in actual circuits.
Xiaohong ZHANG,
Qiang SUN,
Peng CHENG
International Journal on Smart Sensing and Intelligent Systems, Volume 7 , ISSUE 4, –
Research Article | 15-February-2020
Vinod Parameswaran,
Zhongwei Zhang,
Hong Zhou
International Journal on Smart Sensing and Intelligent Systems, Volume 7 , ISSUE 5, 1–5
Article | 01-September-2012
and accurate both in certain and uncertain situations. Using a systematic approach in designing the optimal fuzzy structure based on the ICA is our contribution here which leads to better performance of PMSM. Comparing the results of simulations, done in Matlab Simulink, between the suggested control strategy and performance of the PID, expresses the remarkable capability of FPID in overcoming the complexity of control of the nonlinear and uncertain systems.
Amir Mehdi Yazdani,
Ahmadreza Ahmadi,
Salinda Buyamin,
Mohd Fua’ad Rahmat,
Farshad Davoudifar,
Herlina Abd Rahim
International Journal on Smart Sensing and Intelligent Systems, Volume 5 , ISSUE 3, 717–741
Article | 08-December-2019
. Under the conditions of non-stationarity flows, the basic values of the system parameters have been calculated and an application has been created in the MatLab platform. For a model of the system of mass service, the system of the differential-algebraic equations Kolmogorov/Erlangen for stochastic processes has been selected.
Velizara PENCHEVA,
Asen ASENOV,
Dimitar GROZEV,
Ivan GEORGIEV,
Pavel STOYANOV
Transport Problems, Volume 14 , ISSUE 4, 5–20
research-article | 12-August-2020
by utilizing MATLAB fuzzy logic toolbox.
Figure 3:
MSDS with FLC.
FLC utilizes the Mamdani system which in the consequent part uses fuzzy sets. To make an FLC (Mamdani controller), the first step is to specify the use of variables of linguistic and also define the statement of the problem for this function, as shown in Figures 4-7.
Figure 7:
Output variable.
Figure 4:
FIS (fuzzy inference system).
Figure 5:
1st input displacement (error) variable.
Figure 6:
2nd input
Ivan Isho Gorial
International Journal on Smart Sensing and Intelligent Systems, Volume 13 , ISSUE 1, 1–12
Article | 16-December-2013
LQR. It solves the command tracking problems that conventional LQR beyond reach. Considering that some state variables of the system are difficult to obtain directly, a control method that called quasi-command tracking augmented LQR is designed by combing with the reduced order observer, it retains all the features of command tracking augmented LQR and more suitable for the application of practice engineering. Finally, the control laws are simulated under the environment of Matlab/Simulink. The
Yibo Li,
Chao Chen,
Wei Chen
International Journal on Smart Sensing and Intelligent Systems, Volume 6 , ISSUE 5, 2155–2181
Article | 05-June-2013
High pressure (HP) Fuel Pipeline is one of the major components of Combination Electronic Unit Pump (CEUP) fuel injection system which has important role in building up of fuel pressure necessary for fuel injection. Three different 1D mathematical models of damped wave equation (WE) namely linear damped, viscous damped and damped model have been developed in MATLAB to investigate fuel pressure inside HP fuel pipeline of CEUP fuel injection system at various operating conditions of diesel engine
Qaisar Hayat,
Fan Li-Yun,
Xiu-Zhen Ma,
Tian Bingqi
International Journal on Smart Sensing and Intelligent Systems, Volume 6 , ISSUE 3, 1077–1101
Article | 14-July-2019
The purpose of this paper is to examine the rule compliance behavior of pedestrians at signalized intersections located in two different urban contexts in Italy, a tourist context and a typical working urban context, and to highlight if there is any influence, of the specific urban context, on the non-compliance behavior of pedestrians. Digital video camera images are gathered in two different urban contexts and data are processed using automated software, self-written in MatLab. Both test
Antonio PRATELLI,
Marino LUPI,
Alessandro FARINA,
Carmela IANELLI
Transport Problems, Volume 14 , ISSUE 2, 29–41
Article | 24-December-2021
of the loading and discharging point and the time of arrival of the vehicles at the point, and how to receive the vehicles so that the waiting time between them is the shortest. For this purpose, a partially integer linear optimization model has been created in Matlab, which provides a valid plan with the shortest waiting times for all vehicles. Simulations have been made for different numbers of ramps and vehicles. The results show that the model is suitable for pre-creating a valid plan for the
Asen ASENOV,
Velizara PENCHEVA,
Ivan GEORGIEV
Transport Problems, Volume 16 , ISSUE 4, 23–34