Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Fei Yan Mu"'
Publikováno v:
Advanced Materials Research. :441-444
This paper designs an L-Band 1880-1980 MHz low spurious Multi-tuned frequency synthesizer. The frequency source utilizes a DDS to directly stimulate a PLL, which makes a balance between the DDS and the PLL complementary to each other, realizing bette
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b241a72889b4d20a8da8e46af20fc37f
https://doi.org/10.4028/www.scientific.net/amr.850-851.441
https://doi.org/10.4028/www.scientific.net/amr.850-851.441
Publikováno v:
Advanced Materials Research. :864-867
This paper studies the near-field beamforming. Based on near-field model, a constraint optimum beamforming algorithm is proposed. The algorithm transforms solving weight value into optimal solution searching, and obtains the optimal weight value by i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f170407dc2d41e493ba29497d0a9e62e
https://doi.org/10.4028/www.scientific.net/amr.850-851.864
https://doi.org/10.4028/www.scientific.net/amr.850-851.864
Autor:
Jie Lin, Fei Yan Mu
Publikováno v:
Applied Mechanics and Materials. 473:50-53
A high accuracy BiCMOS sample and hold (S/H) circuit employed in the front end of a12bit 10 MS/s Pipeline ADC is presented. To reduce the nonlinearity error cause by the sampling switch, a signal dependent clock bootstrapping system is introduced. It
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72fd7795901f4098253a4494d417522f
https://doi.org/10.4028/www.scientific.net/amm.473.50
https://doi.org/10.4028/www.scientific.net/amm.473.50