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[PDF] Top 20 Linear Array Geometry Synthesis Using Genetic Algorithm for Optimum Side Lobe Level and Null

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Linear Array Geometry Synthesis Using Genetic Algorithm for Optimum Side Lobe Level and Null

Linear Array Geometry Synthesis Using Genetic Algorithm for Optimum Side Lobe Level and Null

... bionic algorithm for antenna array pattern synthesis has been extensively studied, which have pushed the further development of array pattern synthesis techniques Genetic ... See full document

5

Synthesis of a Linear Antenna Array for Maximum Side lobe Level Reduction

Synthesis of a Linear Antenna Array for Maximum Side lobe Level Reduction

... of using Genetic algorithm in solving complex problems where you have conflicting ...first side lobe level which introduces Electromagnetic Interference (EMI) problems is lowered ... See full document

5

ANALYSIS OF LINEAR ARRAY ANTENNA FOR SLL REDUCTION USING SMART ANTENNAS.

ANALYSIS OF LINEAR ARRAY ANTENNA FOR SLL REDUCTION USING SMART ANTENNAS.

... the synthesis of linear array ...desired level of side lobe level (SLL) as well as to steer the main beam at different-different ...a linear antenna arrays ... See full document

5

Synthesis of Linear Antenna Arrays using Accelerated Particle Swarm Optimization Algorithm

Synthesis of Linear Antenna Arrays using Accelerated Particle Swarm Optimization Algorithm

... “Linear array geometry with minimium sidelobe level and null control using particle swarm optimization,” IEEE Transactions on Antennas and Propagation, Vol.. “Application of Taguchi’s op[r] ... See full document

7

Linear Antenna Array Synthesis using a Hybrid Method of Moments and Genetic Algorithm to Reduce the Side Lobe Level

Linear Antenna Array Synthesis using a Hybrid Method of Moments and Genetic Algorithm to Reduce the Side Lobe Level

... GA, within 35 iterations, is given the parameter values of h, n, as 15, 1.1 respectively for 20 elements arranged symmetrically about z-axis. The resultant SLL for these values is -30.84 dB. The weighting coefficients ... See full document

5

Optimization of Array Factor in Linear Arrays Using Modified Genetic Algorithm

Optimization of Array Factor in Linear Arrays Using Modified Genetic Algorithm

... an array are multiples of a fixed value which is determined by the number of binary bits of the binary phase ...the array is controlled by the amplitude of ...main lobe beamwidth, sidelobe ... See full document

11

Optimal Synthesis of Thinned Arrays Using Biogeography Based Optimization

Optimal Synthesis of Thinned Arrays Using Biogeography Based Optimization

... a linear array of 200 elements, and resulting sidelobe levels were lower than −18 dB in all cases ...Pareto Genetic Algorithm (PGA) for the thinning of linear arrays ...elements ... See full document

15

INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES MANAGEMENT PERFORMANCE AND GEOMETRY ANALYSIS OF ANTENNA ARRAY

INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES MANAGEMENT PERFORMANCE AND GEOMETRY ANALYSIS OF ANTENNA ARRAY

... to geometry considerations, the minimum possible side-lobe level for an array is of ...For linear, equally spaced arrays, the problem of determining the optimal weights was ... See full document

6

A Thinning Method of Linear And Planar Array Antennas To Reduce SLL of Radiation Pattern By GWO And ICA Algorithms

A Thinning Method of Linear And Planar Array Antennas To Reduce SLL of Radiation Pattern By GWO And ICA Algorithms

... ICA algorithm is three times more than Grey Wolf algorithm for a specified computer with AMD Dual core processor and 2 GB ...this algorithm. Genetic, Particle Swarm and Grey Wolf algorithms ... See full document

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INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES & MANAGEMENT REDUCED IN SIDE LOBE LEVEL (SLL) USING GENETIC ALGORITHM OF SMART ANTENNA SYSTEM Harish Sukumar 1, Sanjeev Kumar2

INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES & MANAGEMENT REDUCED IN SIDE LOBE LEVEL (SLL) USING GENETIC ALGORITHM OF SMART ANTENNA SYSTEM Harish Sukumar 1, Sanjeev Kumar2

... pattern synthesis is an important topic in the smart ...antenna array like beam width, specific position of null, side lobe level ...the array. In general, the ... See full document

5

SLL reduction in Antenna array using modified  PSOGSA algorithm

SLL reduction in Antenna array using modified PSOGSA algorithm

... the null directions as ...sidelobe level and the required null ...PSOGSA algorithm in the synthesis of linear array geometry for the purpose of suppressing ... See full document

5

Failure Correction of Linear Antenna Array by Changing Length and Spacing of Failed Elements

Failure Correction of Linear Antenna Array by Changing Length and Spacing of Failed Elements

... antenna array to restore the original pattern by changing the excitation amplitude of the antenna elements are detailed in ...Antenna array failure correction by genetic algorithm has been ... See full document

10

Design of a Linear Array of Half Wave Parallel Dipoles Using Particle Swarm Optimization

Design of a Linear Array of Half Wave Parallel Dipoles Using Particle Swarm Optimization

... Antenna array synthesis consists of finding the complex excitation or physical layout of the array that produce the radiation pattern as close as possible to the desired ...antenna array ... See full document

9

Smart Antenna of Aperiodic Array in Mobile Network

Smart Antenna of Aperiodic Array in Mobile Network

... Aperiodic array produces lower side lobe level compared to uniform ...angles using aperiodic array with reduced side lobe level while producing main beam and ... See full document

5

High Level Synthesis using Learning Automata Genetic Algorithm

High Level Synthesis using Learning Automata Genetic Algorithm

... As modern VLSI and SoC designs become more complex, a major problem is the extremely large number of possible schedule and allocation combinations that must be examined in order to select a design that meets constraints ... See full document

8

High-Gain Low Side Lobe Level Fabry Perot Cavity Antenna with Feed Patch Array

High-Gain Low Side Lobe Level Fabry Perot Cavity Antenna with Feed Patch Array

... fed using a dipole, waveguide or MSA. High gain antennas using Artificial Magnetic Conductors (AMC) based on FPC model, Frequency Selective Surface (FSS), Electromagnetic Band Gap (EBG) resonator have also ... See full document

16

A 77 GHz
 Series Fed Weighted Antenna Arrays with Suppressed Sidelobes in E- and h
-Plane

A 77 GHz Series Fed Weighted Antenna Arrays with Suppressed Sidelobes in E- and h -Plane

... the H -plane side lobe. Fig. 2 shows the presented compact microstrip Wilkinson 1 : 8 unequal divider. This microstrip divider consists of one equal T-junction divider (stage 1) and three unequal T-junction ... See full document

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ANTENNA DESIGN ARRAY SYNTHESIS USING GENETIC ALGORITHM AND OPTIMIZATION FREQUENCY

ANTENNA DESIGN ARRAY SYNTHESIS USING GENETIC ALGORITHM AND OPTIMIZATION FREQUENCY

... In recent years, there is another trend in RA design, which integrates electronic devices into RA in order to change the electrical properties of RA elements to reconfigure the RA pattern. These RAs are classified as ... See full document

7

Extending coprime sensor arrays to achieve the peak side lobe height of a full uniform linear array

Extending coprime sensor arrays to achieve the peak side lobe height of a full uniform linear array

... grating lobe. The equiripple nature of Dolph- Chebyshev means the side lobe will not further attenuate with increasing ...peak side lobe location but not the height since the peak ... See full document

17

Window Function Analysis in OFDM System for PAPR Reduction

Window Function Analysis in OFDM System for PAPR Reduction

... Side Lobe Level: Side lobes occur at either side of the main lobe and they approach zero at integral multiples of Fs/N (where Fs=Sampling Frequency; N is the length of N-point ... See full document

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