uniform linear array simulation
DOA Estimation of Quasi-Stationary Signals Using a Partly-Calibrated Uniform Linear Array with Fewer Sensors Than Sources
... partly-calibrated uniform linear array ...signals. Simulation results show that the proposed method renders lower root-mean-square-error (RMSE) than existing KR-based ESPRIT algorithms, ...
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Assessment of MVDR Adaptive Beamforming algorithm in uniform linear arrays, uniform rectangular arrays and uniform circular arrays configurations
... antenna array geometries includes; uniform linear arrays (ULAs), uniform rectangular arrays (URAs) and uniform circular arrays (UCAs) each consisting of L elements operated in frequency ...
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Multiple target three dimensional coordinate estimation for bistatic MIMO radar with uniform linear receive array
... The identifiability of two adjacent targets is investigated by the simulation. Targets 1 and 2 are at the same range cell in the plane z = 35 km. Target 1 is located at (73.5 km, 34.094 km, 35 km). Target 2 ...
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Blind Direction of Angle and Time Delay Estimation Algorithm for Uniform Linear Array Employing Multi-Invariance MUSIC
... Abstract—This paper addresses the problem of direction of arrival and time delay estimation, and derives multi-invariance MUSIC (MI- MUSIC) algorithm therein. The proposed MI-MUSIC, which only requires one-dimension ...
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PARALIND-based blind joint angle and delay estimation for multipath signals with uniform linear array
... In the noisy condition, the estimation of the dependent matrix, denoted as ^ J , is not a strict selection matrix with elements of 1 and 0. There are two methods to recon- struct ^ J to be a standard selection matrix. A ...
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A Synthesis of Unequally Spaced Antenna Arrays Using Legendre Functions
... the simulation, the application of Legendre functions in non-uniform arrays (linear and planar) obtain a considerable improvement in the side lobe level (SLL) and also in the half power beam (HPBW), ...
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SIMULATION OF MICROSTRIP ANTENNA PHASED ARRAY USING UNIFORM AND BINOMIAL DISTRIBUTIONS AND SCHELKUNOFF’S POLYNOMIAL BASED ARRAY BEAM SYNTHESIS METHOD USING MATLAB
... antenna array is a configuration of multiple antennas (elements) arranged to achieve the given radiation ...as linear array, circular array, planar array ...antenna array are ...
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Low Probability of Interception Beampattern Using Frequency Diverse Array Antenna
... diverse array (FDA) antenna employs a small frequency increment, as compared with the carrier frequency, across antenna array ...an array factor that is dependent on angle, time, and the range and ...
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Performance Improvement for Wideband Beamforming with White Noise Reduction Based on Sparse Arrays
... uniform linear array case, a maximum 3dB improvement is achieved for the total signal power to noise ratio (TSNR), which leads to possible performance enhancement in many sparse array signal ...
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A Sub-Nyquist Sampling Digital Receiver System Based on Array Compression
... a uniform linear array (ULA)-based modulated wideband converter (MWC) discrete compressed sampling (CS) digital receiver system is ...The simulation results validate the effectiveness of the ...
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Performance improvement for wideband beamforming with white noise reduction based on sparse arrays
... uniform linear array case, a maximum 3dB improvement is achieved for the total signal power to noise ratio (TSNR), which leads to possible performance enhancement in many sparse array signal ...
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SLL Reduction of Spherical Array Using Thinning
... antenna array with uniform amplitude distributionis done up to 21 ...spherical array as the number of rings increased from 3 to ...spherical array best SLL value is obtained is ...
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Research on GNSS System Single Interference Direction Finding
... The simulation was performed in the BDS (BeiDou Navigation Satellite System) B3 band ...and linear antenna arrays. The simulation results show that the dimension of the interference direction-finding ...
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Inclined Slots on Broad wall of Ridged Waveguide
... slot array on broad wall of waveguide having ridges on opposite broad ...slot array on the broad wall of a single ridge waveguide in ...slot array has better performance compared to a rectangular ...
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Source Location Estimation Using Phaseless Measurements with the Modulated Scattering Technique for Indoor Wireless Environments
... The uniform circular scatterer array (UCSA) that consist of five optically modulated scatterers as array elements and a dipole antenna at the center of the UCSA is employed for estimating a source ...
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Rectangular Patch Antenna Array for Wireless Application
... Other important parameters such as Directivity, Gain and Antenna efficiency are also evaluated /simulated for antenna. From fig 6.0, the curve is drawn in between Directivity and frequency and it is meaningful that value ...
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Comparison of the Radiation Pattern of Fractal and Conventional Linear Array Antenna
... fractal linear array antenna and their radiation pattern. Let, a linear array will be design and simulate at a frequency F 0 equal to 8100 MHz, ...
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An adjustable linear Halbach array
... The expression for the array of infinite line dipoles was solved using the computational package Mathematica. For convenience, the constant λ/4π and the dipole spacing, l, were both set to unity. The resulting ...
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Linear Hydrodynamic Response in a Uniform Fermi Gas.
... We have created a novel technique for measuring transport properties from the density response δn of a uniform density atomic cloud driven by a perturbative optical potential δU (z, t). Using DMDs to create the ...
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Two-Dimension MUSIC Algorithm Using Uniform Circular Array
... in array signal processing and DOA estimation, which utilizes the Eigen-structure of the data covariance matrix of the receive array to obtain the cost ...of array elements remains fixed and the ...
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