Objective: As per requisition of current regulatory requirements, simple, rapid and sensitive method by 33 factorial quality design approach was established validated for Ambroxol (AMB) reversed-phase high-performance liquid chromatography (RP-HPLC). Methods: A simple RP-HPLC has been developed with different parameters such as linearity, precision, repeatability, limit detection (LOD), quantit...

Physical layer protection, which protects data confidentiality using information-theoretic methods, has recently attracted a lot of research attention. Using the inherent randomness transmission channel to ensure protection in physical is core concept behind security. In 5G wireless communication, new challenges have arisen terms This paper introduces most recent survey on various technologies,...

Abstract The 5 th generation new radio (5G NR) standards create both enormous challenges and potential to address the spatio-spectral-temporal agility of wireless transmission. In framework a research unit at TU Ilmenau, various concepts were studied, including approaches toward integrated circuits distributed receiver front-ends (FEs). We report here on latter approach, aiming proof-of-princip...