Disturbance observer for estimation of oxygen uptake rate in an activated sludge reactor. - Francisco Jadilson dos Santos Silva; Euler C. T. de Macedo; Sebastian Y. C. Catunda; Carlos E. T. Dórea; Adrianus C. van Haandel (I2MTC, 2016)

Oxygen Uptake Rate Measurement Using Kalman Filter and PWM Control in Activated Sludge Systems. - Francisco Jadilson dos Santos Silva; Sebastian Yuri Cavalcanti Catunda; Carlos E. T. Dórea; Adrianus C. van Haandel; Hélio Rodrigues dos Santos (IEEE Trans. Instrum. Meas., 2019)