Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Runhong Shan"'
Publikováno v:
Frontiers of Information Technology & Electronic Engineering. 21:188-194
We introduce the basic concept, background, and development of mobile communication systems from the first generation (1G) to the fifth generation (5G) including their antenna systems. We also describe the requirements for 5G networking and optimizat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d850e1abec24f734945e064db1951840
https://doi.org/10.1631/fitee.1900561
https://doi.org/10.1631/fitee.1900561
Publikováno v:
2018 IEEE International Symposium on Electromagnetic Compatibility and 2018 IEEE Asia-Pacific Symposium on Electromagnetic Compatibility (EMC/APEMC).
This paper analyzed the structure of 5G(5th generation mobile system) massive MIMO antenna array, and presented a 3D(three dimension) coverage optimization method. Integrating and optimizing two main plane patterns of the target 3D radiation pattern,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1399b8f3067ecaffb0e2f46b0b6f6901
https://doi.org/10.1109/isemc.2018.8393746
https://doi.org/10.1109/isemc.2018.8393746
Publikováno v:
2017 IEEE International Symposium on Electromagnetic Compatibility & Signal/Power Integrity (EMCSI).
With the wide application of multi-system sharing a common base station antenna, influence of 2nd order and 3rd order passive intermodulation distortions(PIM) of inter-2G/3G/4G communication systems is more serious. The problem of transmission PIM in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6eef89bddff8665a5a5db2fe53621a6
https://doi.org/10.1109/isemc.2017.8077999
https://doi.org/10.1109/isemc.2017.8077999
Publikováno v:
Journal of Electronics (China). 21:342-345
This letter investigates an efficient design procedure integrating the Genetic Algorithm (GA) with the Finite Difference Time Domain (FDTD) for the fast optimal design of Smart Antenna Arrays (SAA). The FDTD is used to analyze SAA with mutual couplin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17541c5ee8a8a7387bfe178c775b7d6a
https://doi.org/10.1007/bf02687892
https://doi.org/10.1007/bf02687892
Publikováno v:
2014 IEEE International Symposium on Electromagnetic Compatibility (EMC); 2014, p418-422, 5p
Publikováno v:
PIERS Proceedings; Aug2014, p629-632, 4p
Publikováno v:
E3S Web of Conferences; 12/11/2020, Vol. 218, p1-4, 4p
Publikováno v:
2014 International Conference on Communication & Signal Processing; 2014, p1380-1383, 4p
Publikováno v:
2014 IEEE International Symposium on Electromagnetic Compatibility (EMC); 2014, p1-25, 25p
Publikováno v:
Journal of Korean Institute of Electromagnetic Engineering & Science / Han-Guk Jeonjapa Hakoe Nonmunji; 2/1/2015, Vol. 26 Issue 2, p127-134, 8p