Takuro Noguchi, Sumio Fukai, Ichihiko Toyoda, Yohei Ishikawa, Akio Shimizu. A study of automatic measuring circuit suitable for very small phase difference measurement. In 2015 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2015, Nusa Dua Bali, Indonesia, November 9-12, 2015. pages 323-326, IEEE, 2015. [doi]
Abstract is missing.