The phrase "and estimated by using" is correct and usable in written English.
It can be used when describing a method or process for calculating or approximating a value or quantity.
Example: "The total cost was calculated and estimated by using historical data and market trends."
Alternatives: "and assessed through" or "and calculated using".
The effects of the third error source could be reduced and estimated by using additional knowledge on the mounting tolerance.
It is defined as transportation accessibility A i for a specific town node and estimated by using the following equation.
Figure 4b compares the vectorial angle error between w j MMSE and w MaxSINR when the signal power is known and estimated by using (26).
The number of integrated pulses, L, was set equal to 8. We considered both the scenarios where the speckle covariance matrix is known and unknown (and estimated by using the SCM, NSCM and FP estimates).
The breeding values were derived from height growth and estimated by using the best linear prediction method (White and Hodge 1989).
Drug effects on the rates of admission to hospital were expressed as subdistribution hazard ratios and estimated by using Fine-Gray regression, which accounts for the competing risk of death.
Importantly, the visual signatures of images are based on color, shape and texture information and are estimated by using the method proposed in [12].
The likelihood pdf is assumed unknown and is estimated by using kernel density estimator at the receiver.
Data from collected deer included the geographic location based on the Wisconsin Public Land Survey System (township-range-section), sex, and age (estimated by using tooth eruption and tooth wear patterns).
Models 1 and 2 included the lagged value of the dependent variable and were estimated by using ordinary least squares.
The differences among the experimental values and those estimated by using the equations never exceeded 10% of the former.
