In this study, a 5.8 GHz power amplifier is linearized by an adaptive feedforward technique. A DSP-based control scheme is applied to reduce the intermodulation distortion of this amplifier. A two-tone test is used to verify the design.
KURT, ENGİN and PALAMUTÇUOĞULLARI, OSMAN (2006) "An Adaptive Feedforward Amplifier Application for 5.8 GHz," Turkish Journal of Electrical Engineering and Computer Sciences: Vol. 14: No. 3, Article 6. Available at: https://journals.tubitak.gov.tr/elektrik/vol14/iss3/6