Zobrazeno 1 - 10
of 124
pro vyhledávání: '"刘朋"'
Publikováno v:
Guangtongxin yanjiu, Vol , Pp 9-13 (2019)
针对二维光编解码接入网链路监测系统中多路距离相近用户信号叠加难以设置阈值的问题,提出了一种基于信号相关性的链路状态识别算法。该算法以正常信号为基准,对实时检测的信号进行
Externí odkaz:
https://doaj.org/article/e5d7aedb93874578b8d148acb79c3937
Publikováno v:
Guangtongxin yanjiu, Vol , Pp 14-17 (2008)
文章把网格编码调制(TCM)引入到光脉冲位置调制(PPM)中,研究其对光PPM系统误码性能的改善。通过理论推导及对8T-PPM、16PPM和16T-PPM、32PPM分别进行MATLAB仿真,得到以下结论:在保持带宽不变
Externí odkaz:
https://doaj.org/article/8ba5ce1475d643db8ba7102898619e65
Publikováno v:
Journal of Chinese Mass Spectrometry Society. May2024, Vol. 45 Issue 3, p412-421. 10p.
Publikováno v:
Mycosystema; Aug2024, Vol. 43 Issue 8, p1-14, 14p
Publikováno v:
Tunnel Construction / Suidao Jianshe (Zhong-Yingwen Ban); 2024 Supplement, Vol. 44, p230-236, 7p
Publikováno v:
Journal of Northeast Petroleum University; Jun2024, Vol. 48 Issue 3, p1-13, 13p
Publikováno v:
Petroleum Geology & Oilfield Development in Daqing; Jun2024, Vol. 43 Issue 3, p119-129, 11p
Publikováno v:
Food & Fermentation Industries; 2024, Vol. 50 Issue 8, p97-104, 8p
Publikováno v:
Acta Agronomica Sinica; 2024, Vol. 50 Issue 4, p836-856, 21p