Abstract: Since it is difficult to obtain the number of sources accurately in practical situations, direction-of-arrival (DOA) estimation methods without the number of sources are very much needed for ...

Abstract: The alternating direction multiplier method (ADMM) has been employed to iteratively solve convex optimization problems with multiple constraints in be amforming scenarios. Faster beamforming ...

PM’s Idea Made ISS Mission Possible, Says ISRO Chairman on Gaganyatri Success ISRO Chairman V. Narayanan credited Prime Minister Narendra Modi’s vision for shaping India’s major space achievements, ...

Vector logo design on which an abstract image of the sun and a leaf in the form of a circle. Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial ...