angle of arrival estimation algorithms
Angle of arrival estimation for broadband signals : a comparison
... broadband angle of arrival estimation algorithms have been reviewed and analysed, including a parameterised spa- tial covariance matrix approach, which by definition can only resolve the ...
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Overview of Angle Estimation Algorithms in Bistatic MIMO Radar Systems
... of arrival estimation of propagating signals constitutes a critical part of a wide range of engineering applications such as radar, sonar, environmental monitoring, public security, search and rescue, ...
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Low complexity and high accuracy angle of arrival estimation using eigenvalue decomposition with extension to 2D AOA and power estimation
... ESPRIT or ESPRIT-based algorithms are proposed in the literature to perform the 2D AOA estimation, such as in [5-8]. Also, another method proposed to perform the pairing procedure is the modified propagator ...
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Wideband Direction of Arrival Estimation Based on the Principal Angle Between Subspaces
... The samples of impinging signal are divided into L = 100 segments of P = 256 samples each. In each segment the 256 samples are converted to frequency domain by a 256-point DFT, which are then processed using six different ...
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Realified L1 PCA for direction of arrival estimation: theory and algorithms
... (DoA) estimation is a fundamental problem in signal processing theory with important appli- cations in localization, navigation, and wireless commu- nications ...spectral estimation methods, as in the early ...
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Detection of Angle of Arrival of the Laser Beam using a Cylindrical Lens and Gaussian Beam Curve Fitting
... several algorithms and method available that serves the purpose of curve ...square estimation, weighted least square estimation, and algorithms are Trust-Region algorithm, Caruana’s algorithm, ...
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Bounds for 2-D angle-of-arrival estimation with separate and joint processing
... destination. Angle-of-arrival (AOA) estimation may be efficiently performed by well-known approaches such as MUSIC and ESPRIT [1], and the performance of these algorithms has been shown to ...
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Performance Evaluation and Analysis of Direction of Arrival Estimation Using MUSIC, TLS ESPRIT and Pro ESPRIT Algorithms
... ESPRIT algorithms and their ability to resolve incoming signals accurately and ...that algorithms provide an accurate estimation of the DOA with improved resolution power than other classical DOA ...
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Beamforming and Angle of Arrival Estimation of Square Planar Antenna Array
... AOA estimation algorithms are directly associated with the received ...of arrival of the received signal in azimuth and elevation ...AOA estimation in [12] is extended to two dimensional ...
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Performance evaluation of correlative interferometry for angle of arrival estimation
... 5. Knowles, Z. and Parker, D. (2004). A Monte Carlo Simulation Based Approach to a Priori Performance Prediction for Target Detection and Recognition in Cluttered Synthetic Aperture Radar Imagery. IEE Target Tracking ...
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Polynomial subspace decomposition for broadband angle of arrival estimation
... To finish an iteration of MSME-SMD algorithm, the zero lag is ordered based on the diagonal entries to encourage spectral majorisation. The stopping criteria for MSME-SMD is either a fixed number of iterations or when ...
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A Survey on Applications of Multi Layer Perceptron Neural Networks in DOA Estimation for Smart Antennas
... The estimation stage includes two MLPs, each having three layers, the hidden layer with tan sigmoid function and the output layer having linear ...DOA estimation method for a switched beam system ...
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INTELLIGENT SELF TUNING PID CONTROLLER USING HYBRID IMPROVED PARTICLE SWARM OPTIMIZATION FOR ULTRASONIC MOTOR
... position estimation for whole or some sensor nodes in the network , specified the measurements of each locative connection among the ...the angle or distance among sensor nodes ...range estimation ...
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Comparative Study on Performance Analysis of High Resolution Direction of Arrival Estimation Algorithms
... based algorithms were proposed [5]. This quaternion model based algorithms use vector sensors for multidimensional complex data signals, for recovery of vector nature of incident signals and also for ...
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A 2 4 GHz Switched Beam Antenna for Indoor Applications Using Angle of Arrival Estimation
... AOA estimation using identically and equally spaced antenna elements, where the design parameters are the number of antenna elements and their directivity ...
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Doppler method for angle of arrival estimation
... Radio direction finder that utilizes angle of arrival (AOA) estimation is a function in a radio monitoring system to estimate the phase of the signal. A radio monitoring system can be use to estimate ...
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Optimal trajectory design for a DTOA based multi-robot angle of arrival estimation system for rescue operations
... us assume that we want an AoA estimate variance that is less than 1. From Fig.2, we can select K = 7 to satisfy this re- quirement, but from Fig.3(b) we need K = 9 stopping points. Note that for AoA estimation ...
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A novel time of arrival estimation algorithm using an energy detector receiver in MMW systems
... of arrival (TOA) estimation technique using an improved energy detection (ED) receiver based on the empirical mode decomposition (EMD) in an impulse radio (IR) 60 GHz millimeter wave (MMW) ...TOA ...
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ESTIMATION OF THE TIME OF THE VESSEL'S ARRIVAL AT PORT
... General issues regarding the C/P terms which determine the duration of cargo handling and appropriate vessel's time in port are stipulated in [1, 2, 3, 5, 7, 9, 12, 13, 16-18]. These terms are the loading and discharging ...
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Angle of Arrival and Skymap Measurements of Ionospheric Targets: LabVIEW Implementation
... beam angle of the Ionosonde antenna is very wide and the gain is as low as 1-3 dB depending on the frequency, so that an area of hundreds of square kilometres is ...
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