TY - GEN
T1 - Influence of amplitude and phase errors on near-field to far-field transformation
AU - Chen, Weijun
AU - Hu, Chufeng
AU - Li, Nanjing
AU - Guo, Shuxia
AU - Guo, Lifang
AU - Zheng, Kai
N1 - Publisher Copyright:
© 2017 IEEE.
PY - 2017/10/18
Y1 - 2017/10/18
N2 - Due to the influence of environment and multipath effect, the calibration data of spherical near-field antenna measurement are not accurate, which will result in amplitude and phase errors in the near-field to far-field transformation. In order to obtain more accurate antenna radiation pattern, the influence of amplitude and phase errors on the near-field to farfield transformation results are simulated. According to the analysis results, the amplitude and phase errors can be controlled within the tolerable range when the system is designed.
AB - Due to the influence of environment and multipath effect, the calibration data of spherical near-field antenna measurement are not accurate, which will result in amplitude and phase errors in the near-field to far-field transformation. In order to obtain more accurate antenna radiation pattern, the influence of amplitude and phase errors on the near-field to farfield transformation results are simulated. According to the analysis results, the amplitude and phase errors can be controlled within the tolerable range when the system is designed.
KW - Amplitude and phase errors
KW - Electrical calibration
KW - Mechanical calibration
KW - Spherical near-field antenna measurement
UR - http://www.scopus.com/inward/record.url?scp=85042295339&partnerID=8YFLogxK
U2 - 10.1109/APUSNCURSINRSM.2017.8072128
DO - 10.1109/APUSNCURSINRSM.2017.8072128
M3 - 会议稿件
AN - SCOPUS:85042295339
T3 - 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings
SP - 171
EP - 172
BT - 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2017 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2017
Y2 - 9 July 2017 through 14 July 2017
ER -