001461888 000__ 03557cam\a22006017i\4500 001461888 001__ 1461888 001461888 003__ OCoLC 001461888 005__ 20230503003415.0 001461888 006__ m\\\\\o\\d\\\\\\\\ 001461888 007__ cr\un\nnnunnun 001461888 008__ 230330s2023\\\\sz\\\\\\ob\\\\000\0\eng\d 001461888 019__ $$a1374189578 001461888 020__ $$a9783031217654$$q(electronic bk.) 001461888 020__ $$a3031217659$$q(electronic bk.) 001461888 020__ $$z9783031217647$$q(print) 001461888 020__ $$z3031217640 001461888 0247_ $$a10.1007/978-3-031-21765-4$$2doi 001461888 035__ $$aSP(OCoLC)1374251146 001461888 040__ $$aGW5XE$$beng$$erda$$epn$$cGW5XE$$dYDX$$dEBLCP$$dOCLCF 001461888 049__ $$aISEA 001461888 050_4 $$aTK6590.A6 001461888 08204 $$a621.3841/35$$223/eng/20230330 001461888 1001_ $$aChen, Shun-Ping,$$eauthor. 001461888 24510 $$aRF antenna beam forming :$$bfocusing and steering in near and far field /$$cShun-Ping Chen, Heinz Schmiedel. 001461888 264_1 $$aCham :$$bSpringer,$$c2023. 001461888 300__ $$a1 online resource (xii, 137 pages) :$$billustrations (some color) 001461888 336__ $$atext$$btxt$$2rdacontent 001461888 337__ $$acomputer$$bc$$2rdamedia 001461888 338__ $$aonline resource$$bcr$$2rdacarrier 001461888 504__ $$aIncludes bibliographical references. 001461888 5050_ $$aIntroduction -- Basic Antenna Elements -- Antenna Array -- Beam Forming, Beam Steering, and Beam Focusing -- Radiation Characteristics -- Massive MIMO -- Thinned Antenna Array -- Applications -- Conclusions -- Glossary. 001461888 506__ $$aAccess limited to authorized users. 001461888 520__ $$aThis book is designed for both the scientific audience, research and development engineers and the university students. The fundamentals of radio frequency antenna beam forming is explained in this book. The principles of beam focusing and beam steering in near field and far field are visualized with 2D and 3D simulations and compared with measurement results. Besides linear and planar antenna arrays, also conformal arrays, i.e. concave and convex antenna arrays, suitable for certain applications, are investigated and presented. Also related applications of radio frequency beam forming like open loop and closed loop large scale antenna arrays or massive MIMO, which is one of the break-through technologies for 5G and future 6G and involves an extremely large number of antenna elements for the multi-user beam forming, as well as thinned antenna arrays with electrically large distances between the antenna elements are discussed. Target Group: Students of electrical engineering and information technology RF engineers in research and development. 001461888 588__ $$aOnline resource; title from PDF title page (SpringerLink, viewed March 30, 2023). 001461888 650_0 $$aPhased array antennas. 001461888 650_0 $$aBeamforming. 001461888 655_0 $$aElectronic books. 001461888 7001_ $$aSchmiedel, Heinz,$$eauthor. 001461888 77608 $$iPrint version: $$z3031217640$$z9783031217647$$w(OCoLC)1348140099 001461888 852__ $$bebk 001461888 85640 $$3Springer Nature$$uhttps://univsouthin.idm.oclc.org/login?url=https://link.springer.com/10.1007/978-3-031-21765-4$$zOnline Access$$91397441.1 001461888 909CO $$ooai:library.usi.edu:1461888$$pGLOBAL_SET 001461888 980__ $$aBIB 001461888 980__ $$aEBOOK 001461888 982__ $$aEbook 001461888 983__ $$aOnline 001461888 994__ $$a92$$bISE