Electromagnetic and Electronics Engineering II

ContentsSection 1 ElectromagneticA speech recognition method based on sub-frequency band analysis andrunning spectrum filter; Numerical dispersion analysis of higher-order LOD-FDTD method for micro-scale structures; Full-circuit pre-evaluation method for conducted noise based on precise component model; Research on induction current of bridge wire of industrial electric detonator using FDTD; Self-stability analysis of eddy current magnetic suspension; Magnetic properties of octacyano-based magnet Mn2[M(CN)8] * 8H2O (M = Mo, W); Synthesis and magnetic properties of octacyanotungstate-based magnet MnIIFeII[WIV(CN)8]* 8H2O; A discriminant method of whether lightning flashover occur based on integral area of discretized zero-sequence current; Design and simulation of multilayer energy selective surfaces; Dynamic analysis and numerical simulation of multipole field electromagnetic launcher; Wireless power grid monitoring system based on ZigBee; The influence of containment on efficiency in electromagnetic railgun system; Study on the compression sensing method in magneto-acousto-electrical tomography with magnetic induction; The transient grounding impedance calculation for corroded tower grounding body based on the non-uniform FDTD algorithm; Analysis of reducing electron density in reentry plasma using electric and magnetic fields method; Design and analysis of rectangular waveguide edge slot array; Transmission line analysis for the electromagnetic wave propagation characteristics in tunnels; Design and optimize a compensated linear induction launcher; The recoil force distribution of electromagnetic railgun; Design of non-lethal weapons platform for 8x8 wheeled armored anti-riot vehicles; A study on antenna element with dual-mode features; Multilayer microstrip array antenna with box-type reflecting plate; A design of broadband 90 coplanar waveguide phase shifter based on composite right/left hand transmission lines for circularly polarized RFID reader antenna application in UHF band; Ship shaft-rate electric field signal measurement method based on DUFFING oscillator; An improved real-time gesture recognition algorithm based on image sequences detecting old people; Beam spread upon specular reflection of the GSM beam on slant turbulent atmosphere; Inversion for atmospheric duct from radar clutters by Metropolis factor particle swarm optimizationSection 2 Electrical engineeringApplication of a transformer type FCL for mitigating the effect of DC line fault in VSC-HVDC system; Research and application of the power supply reliability evaluation models based on the status of China's distribution network; Analysis of optimal allocation of FACTS for large AC and DC hybrid power system; Grid energy efficiency evaluation system based on Beidou leading multimode systems; Power fault transient information extraction based on improved atomic decomposition; Study on optimization and control method to the voltage quality and reactive power of rural low voltage area; Electrical fast transient/burst study of the operation of relays; Modeling and simulation on TRV characteristics of the circuit breaker for highly compensated UHV transmission lines; Analysis and determination of auxiliary capacitance for self-excited induction generators; Analytical determination of optimal winding-power-splitting-ratio for the automatic MPPT generator system; The study of buffering methods of the fast mechanical switch; Switched nonlinear optimal excitation control of power system; Non-contact power system voltage sensor based on the theory of electric field coupling; Discussion on the current practice of the integration of operation and maintenance of substation and carrying out measures; Design of power grid smart operation and maintenance platform considering power grid operation information and equipment state monitoring; Harmonic analysis and prediction of power grid with electric vehicle charging station; Design of high voltage capacitor charging power supply for ETCG applications; A novel duty ratio control to reduce torque ripple for DTC of IM drives with constant switching frequency; Bi-directional prediction edge-preserving algorithm for the removal of salt-and-pepper noise from images; Research on predictive method of target characteristics based on electrostatic detection technology; An improved artificial bee colony algorithm based on expanding foraging; Research on intelligent analysis method of sneak circuits based on learning mechanism; Design and realization of switch capacitive readout circuit; Complex linearized Bregman iteration reconstructed algorithm for compressed sensing; Measurement of step voltage and touch voltage of grounding grid by adopting the method of short-range current auxiliary electrodes; Mechanical fault diagnosis for high voltage circuit breakers based on coil current; Theory innovation and application for equipment fault diagnosis; Designing and optimizing the pulse shaping based unitary transformation for U-S OFDM; MPPT control for direct driven vertical axis wind turbine generation system with permanent magnet synchronous generator; Fault ride-through capability enhancement of grid interfacing photovoltaic system by an improved flux-coupling type SFCL; Detection and parametric inversion of rough surface shallow buried target based on support vector machine; Analysis for DC bias of risk and its suppress measures in Sichuan power grid; Predicting the risk of DC-bias in Sichuan Province during +-800kV Binjin UHVDC transmission system joint debugging based on the finite element method; Research on excitation characteristics change of large transformers under DC bias effects; The vibration characteristics of large power transformer under DC bias; Research on nonlinear target tracking algorithm based on particle filters; Sliding mode control for spacecraft proximity operations; The stock decision of repairable aviation spares; A C-band broadband and miniaturized substrate integrated waveguide circulator; The combination method for evidences and its application on patient diagnosis; Research on electromagnetic shielding problems of equipment support under the condition of information war; Electrical impedance tomography system used in pulmonary function based on FPGA; Research of the voltage-source three-phase three-level PWM rectifier; Design and implementation of 3-axis servo platform driving system based on magnetic encoder; The double closed loop control simulation of cascade STATCOM for harmonic suppression; Based on the PID and repetitive control of four quadrant research of PWM; rectifier; Non-rigid structure from motion in trajectory space based on SDP; Determination method of optimal confidence of wind power for economic dispatch; Study on the relationship between pressure and displacement at the top part of men's socks; Research on dynamic management and model of collaborative sharing of enterprise multi-source information resources based on cloud computing; Exploring and constructing a model on dynamic structure of mental accounting; Comparison and simulation of sorting strategy in the distribution center; A diagnosis method for motor bearing fault based on nonlinear output frequency response functions; The stator current eigenfrequencies induced by rotor slot harmonic and bearing fault