Xie Mei, Gu Deren. AN IMAGE EDGE DETECTION ALGORITHM BASED ON THE WAVELET TRANSFORM[J]. Journal of Electronics & Information Technology, 1997, 19(2): 173-176.
Citation:
Zhang Peng-fei, Gong Shu-xi, Liu Ying, Xu Yun-xue. Scattering Analysis of Active Phased-Array Antenna?System[J]. Journal of Electronics & Information Technology, 2009, 31(3): 628-631. doi: 10.3724/SP.J.1146.2007.01807
Xie Mei, Gu Deren. AN IMAGE EDGE DETECTION ALGORITHM BASED ON THE WAVELET TRANSFORM[J]. Journal of Electronics & Information Technology, 1997, 19(2): 173-176.
Citation:
Zhang Peng-fei, Gong Shu-xi, Liu Ying, Xu Yun-xue. Scattering Analysis of Active Phased-Array Antenna?System[J]. Journal of Electronics & Information Technology, 2009, 31(3): 628-631. doi: 10.3724/SP.J.1146.2007.01807
The reflection coefficient of the receiver load of the feed system model for the cells in the active phased-array antenna is analyzed by S parameters. The scattering field of the active phased-array antenna is analyzed by submitting the reflection coefficient to the basic theoretical formula of the scattering fields of array antenna. The antenna model scattering of the active phased-array antenna is analyzed by dividing it into antenna model reflective scattering and antenna model phased scattering, and the analyzing results is testified by a one dimension array antenna, which plays a guidance role in the computation of the scattering fields of the phased array and its RCS control.
Xie Mei, Gu Deren. AN IMAGE EDGE DETECTION ALGORITHM BASED ON THE WAVELET TRANSFORM[J]. Journal of Electronics & Information Technology, 1997, 19(2): 173-176.
Xie Mei, Gu Deren. AN IMAGE EDGE DETECTION ALGORITHM BASED ON THE WAVELET TRANSFORM[J]. Journal of Electronics & Information Technology, 1997, 19(2): 173-176.
DownLoad: