LIBROS DEL AUTOR: kun ren

3 resultados para LIBROS DEL AUTOR: kun ren

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  • Spoof Surface Plasmon Polaritons Antenna
    Chaofan Ren / Junping Geng / Kun Wang
    This book investigates in detail some new spoof surface plasmon polaritons (SSPPs) structures and their applications to antenna. It introduces the working principle and radiation characteristics of directional antenna, omnidirectional antenna, reconfigurable antenna and phase-mode antenna based on SSPPs structure. Especially, the irregular SSPPs structure, such as T-shaped and ...
    Disponible

    160,54 €

  • Generalized Principle of Pattern Multiplication and Its Applications
    Chaofan Ren / Junping Geng / Kun Wang
    This book investigates in detail the generalized principle of the pattern multiplication (GPPM) and its application to new phased array with high performances. It introduces the generalized element factor (GEF) to small aperture with multi-modes. Based on the GEF, the GPPM can be used to construct the wide-angle scanning array with the dual-port phase mode antenna. Further, a d...
    Disponible

    48,37 €

  • Learning R Programming
    Kun Ren
    Become an efficient data scientist with RKey FeaturesExplore the R language from basic types and data structures to advanced topicsLearn how to tackle programming problems and explore both functional and object-oriented programming techniquesLearn how to address the core problems of programming in R and leverage the most popular packages for common tasksBook DescriptionR is a h...
    Disponible

    73,11 €