We first compute the concentration for a stationary impulse point source of unit mass to obtain Green's function.
We propose the use of two UPQs, both designed for the bivariate Gaussian source of unit variance, having different sizes of codebooks and different optimal compressor functions.
This paper describes two approaches to optimization of the key design parameters, the support region threshold and the number of magnitude representation levels, of product polar companded quantizer (PPCQ) for Gaussian source of unit variance.
In particular, for the two region and the three region cases, the paper provides a complete optimization of a multiple region companded quantizer for the Laplacian source of unit variance.
Array gains over the FOV were computed via simulation by moving a colored noise source of unit power with speech-like frequency distribution over the grid points of the FOV and then computing the received power from the beamformed focal point as described in [7, 13].
Each kernel represents the concentration of a primary pollutant (with no chemistry applied) across a regular grid as it dilutes away from a road source of unit emissions.
An ideal source of unit costs for the cost consequences analysis would be a comparative in-country study with contemporaneous controls that collects relevant cost data.
The main source of unit cost data related to public medical tests and use of health services will be provided by the tariffs published in the Official Government Board of each Autonomous Community participating in the study.
Thirty studies reported the source of unit cost, 16 (53%) of which adopted local unit costs from hospitals, ten (33%) used regional unit costs, one (3%) used national unit cost as a reference, and three (10%) used both local and regional sources.
As a source of unit costs, we used the official price list issued by the healthcare authority in 2007 (list of medications covered by the basic prescription drug insurance plan, la Régie de l'Assurance-maladie du Québec, from June 2007) for all drugs available since the beginning of the study, and the official price at the time of introduction for all those subsequently authorized.
Resource use was valued using recognised sources of unit costs.
