However, apart from the mathematically tedious solution for the gain function, the corresponding estimator does not provide further noticeable improvement in the enhanced speech quality.
A detailed analytical modeling of this novel WFEG QG MOS structure has been formulated to present a quasi 3D threshold voltage model based on 3D scaling equation instead of the tedious solution of 3D Poisson's equation.
Simple graphical tests that are used in this paper are a current, yet tedious solution.
This type of analysis requires tedious trial and error solutions to reach the objective calibration.
The consequence could be quite negative that the optimization process generates unsatisfactory or even useless design solutions and tedious manual efforts are required to modify or even redesign the immature solutions, which reduces the overall design efficiency and quality.
A truly three-dimensional (3-D) finite element model for the analysis of a complex commercial automotive muffler requires several hundred nodes and elements, resulting in tedious data preparation and solution of a large number of simultaneous equations.
Note that in this case we could, in fact, find, by a rather tedious calculation, an analytical solution for the complete nonlinearity.
