Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Ji-Run Luo"'
Publikováno v:
Tongxin xuebao, Vol 37, Pp 74-79 (2016)
In order to improve the TWTA digital predistortion linearizer with relatively low sampling frequency, the LUT and indirect learning architecture were used, which was cumbersome. A digital predistortion linearizer with compressed sensing technology wa
Externí odkaz:
https://doaj.org/article/eb6ad9e39ff9465faac724846ee85df3
Publikováno v:
Tongxin xuebao, Vol 33, Pp 158-163 (2012)
In order to keep the adaptive digital predistortion algorithms valid,usually the output power level of the TWTA must be reduced,which corresponded a reduced efficiency of the TWTA.A predistortion technique was proposed by combining RF predistortion l
Externí odkaz:
https://doaj.org/article/9e61a2766f0d42129b26b64bf440bc4f
Publikováno v:
Progress In Electromagnetics Research C. 29:177-190
If sampling frequency is not high enough, the efiect of adaptive memory polynomial predistortion linearizer is not very good for TWTA linearization. In order to keep the adaptive memory polynomial predistortion linearizer valid, usually the output po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98f9994078430e13a854206b22d26704
https://doi.org/10.2528/pierc12022105
https://doi.org/10.2528/pierc12022105
Publikováno v:
Journal of Electronics & Information Technology. 32:710-713
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82e61b281c927db5bf1262378583859b
https://doi.org/10.3724/sp.j.1146.2009.00149
https://doi.org/10.3724/sp.j.1146.2009.00149
Publikováno v:
JOURNAL OF ELECTRONICS INFORMATION & TECHNOLOGY. 32:459-463
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37b201695d2d4246321a24ae43140c22
https://doi.org/10.3724/sp.j.1146.2008.00233
https://doi.org/10.3724/sp.j.1146.2008.00233
Autor:
Ji-run Luo, Chi Zhang
Publikováno v:
JOURNAL OF ELECTRONICS INFORMATION & TECHNOLOGY. 32:454-458
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::184adcc98e093c0c7c88559308c2fa56
https://doi.org/10.3724/sp.j.1146.2009.00111
https://doi.org/10.3724/sp.j.1146.2009.00111
Publikováno v:
Key Engineering Materials. :31-34
By means of 34.5 GHz millimeter-wave (MMW) sintering, BaO-Nd2O3-TiO2 microwave ceramic dielectric was prepared from nano-particles of the xBaO×(0.35-x)Nd2O3×0.65TiO2 ternary compound, which possess fine grain, low porosity and good dielectric chara
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea44006ce97a8d3f7515f5e8b0ab5a87
https://doi.org/10.4028/www.scientific.net/kem.280-283.31
https://doi.org/10.4028/www.scientific.net/kem.280-283.31
Autor:
Ji-Run Luo, Chong-Qing Jiao
Publikováno v:
PIERS Online. 3:192-196
A linear theory is used to study the beam-wave coupling in a double-beam gyrotrontraveling wave amplifler (Gyro-TWA). Numerical results show that the beam-wave coupling inthis type of amplifler excites six waves, which include one constant-amplitud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a852d46a49e41c99a7a44cd25bad4eb
https://doi.org/10.2529/piers060906211715
https://doi.org/10.2529/piers060906211715
Publikováno v:
Journal of Electronics & Information Technology. 30:1763-1765
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a58d7f2e53b653cc999fb439fc083897
https://doi.org/10.3724/sp.j.1146.2007.00217
https://doi.org/10.3724/sp.j.1146.2007.00217
