Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Xi-guo LIU"'
Publikováno v:
Guangtongxin yanjiu, Vol 00, Iss 03, Pp 59-63 (2021)
In order to improve the wireless communication capability of large-scale marine unmanned aerial vehicle, the domestic and international development status of airborne wireless laser communication technology and the experimental situation and trend ar
Externí odkaz:
https://doaj.org/article/e2ca00100a434f62999b6ee4693dde72
Publikováno v:
Guangtongxin yanjiu, Vol 00, Iss 02, Pp 14-19 (2021)
The system performance of Spatial Pulse Position Modulation (SPPM) is poor in turbulent channels. In order to solve this problem, the bit complement orthogonal space time Block Coding for Spatial Pulse Position Modulation (BCOSTBCSPPM) is proposed by
Externí odkaz:
https://doaj.org/article/e663acf246ba494da77629e494415e77
Publikováno v:
Tongxin xuebao, Vol 34, Pp 79-87 (2013)
As the bandwidth efficiency of traditional spread spectrum modulation is quite low,a novel spread spectrum communication method,which uses the relative position of the spread spectrum modulation symbol to carry information was presented,and the metho
Externí odkaz:
https://doaj.org/article/27a09782a5b545268be3f08418e4eb9e
Publikováno v:
Journal of cellular and molecular medicine. 26(4)
Glioblastoma multiforme (GBM) is an aggressive form of brain tumours that remains incurable despite recent advances in clinical treatments. Previous studies have focused on sub-categorizing patient samples based on clustering various transcriptomic d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f8fed7ede9942f894e68c8e75c70bb1
https://pubmed.ncbi.nlm.nih.gov/35044082
https://pubmed.ncbi.nlm.nih.gov/35044082
Publikováno v:
Applied Mechanics and Materials. :1683-1686
In order to improve the bandwidth efficiency for the communication system effectively, a designing method for orthogonal pulse based sinusoidal and cosinusoidal functions is put forward. The orthogonal pulse is designed by parameter setting, sub-band
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cf2a34e3bf1851a323728d1414a4e1c
https://doi.org/10.4028/www.scientific.net/amm.556-562.1683
https://doi.org/10.4028/www.scientific.net/amm.556-562.1683
Auxiliary sequence designing method of synchronization acquisition for PSWF pulse modulation signal.
Publikováno v:
Proceedings of 2012 2nd International Conference on Computer Science & Network Technology; 2012, p2082-2085, 4p