That normalised array factor can be written as Equation 11. We have already defined beam angle θ0 as a function of phase shift between elements ΔΦ; therefore, we can also write the normalised antenna ...

The relationships between the phenological timings and cell production were distinctly non-linear, and involved an exponential pattern • Conclusions The trees adjust their phenological timings ...

In calculating the variance of a mean or in constructing an approximate F-test, it is frequently necessary, particularly with unbalanced data, to form a linear function of mean squares, MS=Σ α iMSi, ...