In this paper, the method of direction-of-arrival (DOA) estimation for wideband signals based on sparse representation of FRFT domain is proposed by using the excellent convergence of FRFT to LFM signals.
The MUSIC algorithm is a well-known method for direction of arrival (DOA) or propagation delay estimations.
In the mid-50s Elia Kazan was the unquestioned king of Broadway and Hollywood, a committed leftwing artist and the most celebrated exponent of the "method" school of direction.
Based on IGES in this paper, the calculation method of normal direction at the location of sample point is studied for different surfaces, so as to improve the measuring precision.
This method of determining direction each time the algorithm runs is included to allow easy extensibility; if a new measure is added, FALCON will automatically determine which direction indicates increasing nestedness.
The second step of the method of feasible directions consists in exploring the one dimensional space defined by the search direction d k, i.e. a line search is performed.
Method of feasible directions (MFD) is one of the most important methods for solving engineering optimization problems.
The genetic algorithm obtained reasonably good results for the objective function and comparable to the method of feasible directions.
It is worth noting that this is the first time that such a method of computing directions has been proposed for categorization applications.
The method of feasible directions involves two main steps.
However, both of above methods of detecting direction of fault requires terminal current measurements taken through DC current transformers (CT).
