Efficient implementation of 90 degree phase shifter in FPGA

Duraiswamy, PunithavathiPunithavathiDuraiswamyBauwelinck, JohanJohanBauwelinckVandewege, JanJanVandewege2021-10-192021-10-1920111687-6172https://imec-publications.be/handle/20.500.12860/18859Efficient implementation of 90 degree phase shifter in FPGAJournal article