Zobrazeno 1 - 10
of 168
pro vyhledávání: '"Guoqing Jia"'
Publikováno v:
Applied Sciences, Vol 14, Iss 16, p 7067 (2024)
The beat signal obtained from frequency-modulated continuous-wave (FMCW) radar is a waveform that is corrupted by noise and requires filtering out interference components for frequency calibration. Traditional FFT methods are affected by the fence ef
Externí odkaz:
https://doaj.org/article/ed0d9ac2b1134d74beaebf73a350af5d
Publikováno v:
IEEE Access, Vol 11, Pp 16032-16041 (2023)
Due to the technical characteristics and application scenarios of distributed networks, their nodes can easily be invaded and compromised. It will result in information being forged or tampered without difficulty. An effective scheme to guarantee the
Externí odkaz:
https://doaj.org/article/f747ecee10f54464be810a2917c452f0
Publikováno v:
Water Supply, Vol 21, Iss 5, Pp 2347-2356 (2021)
To improve the prediction accuracy of ammonia nitrogen in water monitoring networks, the combination of a bio-inspired algorithm and back propagation neural network (BPNN) has often been deployed. However, due to the limitations of the bio-inspired a
Externí odkaz:
https://doaj.org/article/56e2819a9fc84021b0c270cbc14599ea
Publikováno v:
Applied Sciences, Vol 12, Iss 12, p 6232 (2022)
Frequency estimation of a sinusoidal signal is a fundamental problem in signal processing for the Internet of Things. The frequency interpolation estimation algorithm based on the fast Fourier transform is susceptible to being disturbed by noise, whi
Externí odkaz:
https://doaj.org/article/6f27dc318f124a548274f9a7274d2359
Publikováno v:
Sensors, Vol 20, Iss 1, p 221 (2019)
The widespread application of networks is providing a better platform for the development of society and technology. With the expansion of the scope of network applications, many issues need to be solved. Among them, the maximization of utility and t
Externí odkaz:
https://doaj.org/article/d3c7ac37ae6a48978318fa3a1d12f2ad
Publikováno v:
Dianxin kexue, Vol 31, Pp 58-62 (2015)
Traditional fractional frequency offset（FFO）estimation algorithm pay less attention to FFO polarity estimation.Noise and channel fading induced FFO estimation polarity reversion degrades the frequency synchronization performance inevitably.An eff
Externí odkaz:
https://doaj.org/article/590acd78b5a944de948fcfc3a52cff15
Autor:
Wenxia, Zou, Yuelong, Li, Zhou, Zhang, Guoqing, Jia, Huanjie, Huang, Guifang, Zhang, Chuhuai, Wang, Wai Leung Ambrose, Lo, Peng, Liu
Publikováno v:
BMC Musculoskeletal Disorders; 10/31/2024, p1-12, 12p
Autor:
Wenqin Zhou, Rui Lai, Yu Cheng, Yu Bao, Wenhui Miao, Xupeng Cao, Guoqing Jia, Guohui Li, Can Li
Publikováno v:
ACS Catalysis. 13:4330-4338
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a190cc582e02e9a1097cff8a325944b
https://doi.org/10.1021/acscatal.2c05905
https://doi.org/10.1021/acscatal.2c05905
Publikováno v:
Communications in Computer and Information Science ISBN: 9789819902712
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9dcefe4f7b3d78d6d52d186a6e54a39e
https://doi.org/10.1007/978-981-99-0272-9_33
https://doi.org/10.1007/978-981-99-0272-9_33
Publikováno v:
GLOBECOM 2022 - 2022 IEEE Global Communications Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::508af458ad3aaf8509baf205ffdc26f8
https://doi.org/10.1109/globecom48099.2022.10000675
https://doi.org/10.1109/globecom48099.2022.10000675