ARRAY-BASED UNDERWATER ACOUSTIC TARGET CLASSIFICATION WITH SPECTRUM RECONSTRUCTION BASED ON JOINT SPARSITY AND FREQUENCY SHIFT INVARIANT FEATURE

Array-Based Underwater Acoustic Target Classification with Spectrum Reconstruction Based on Joint Sparsity and Frequency Shift Invariant Feature

The target spectrum, which is commonly used in feature extraction for underwater acoustic target classification, can be improperly recovered via conventional beamformer (CBF) Pizza Crust owing to its frequency-variant spatial response and lead to degraded classification performance.In this paper, we propose a target spectrum reconstruction method u

read more

Case report: Flexor carpi ulnaris tendinopathy in a lure-coursing dog treated with three platelet-rich plasma and platelet lysate injections

In the present case report a 7-year-old male Whippet competing in lure-coursing presented with third-degree recurrent lameness of the right forelimb, pain on palpation of the caudal aspect of the carpus and swelling of the forearm proximally to the accessory carpal bone.Clinical, radiographic, and ultrasonographic evaluation diagnosed a flexor Over

read more

Data-Driven Simulator: Redesign of Chickpea Harvester Reels

Conventional redesign methodologies applied on the grain harvester headers for the mechanical harvesting of chickpeas cause its progress to not be as rapid and technological.This paper presents a hybrid modeling-optimization methodology to design harvester reels for efficient chickpea harvesting.The five fabricated headers were tested in Oxygen The

read more