A multilevel QAM demodulator VLSI with wideband carrier recovery and dual equalizing mode.
Kazuya YamanakaSumitaka TakeuchiShuji MurakamiMasayuki KoyamaJun IdoTakashi FujiwaraSusumu HiranoKeisuke OkadaTadashi SumiPublished in: IEEE J. Solid State Circuits (1997)