Jungil-Cho, Jongpil Seo, Jaeho Yoo, Jaehak Chung. Array antenna calibration method using internal loop-back. In International Conference on Information and Communication Technology Convergence, ICTC 2010, Jeju, South Korea, 17-19 November 2010. pages 86-87, IEEE, 2010. [doi]
Abstract is missing.