Isamu Wakabayashi, Yuki Fukushima, Takayuki Kawahara. An eight-channel FDM system using Mach-Zehnder filters with cosine roll-off band-limiting characteristics. In 10th Asia-Pacific Symposium on Information and Telecommunication Technologies, APSITT 2015, Colombo, Sri Lanka, August 4-7, 2015. pages 1-3, IEEE, 2015. [doi]
Abstract is missing.