Applying the CRLB to standalone LBL positioning enables the designer to predict the influence of transponder geometry, host location and range uncertainty on the LBL solution. Fig. 8 shows the results of this analysis. To generate these results the CRLB (equation (14)) is evaluated at each point in the two-dimensional space. The figure shows the results for a prototypical configuration, where the transponders are arranged in an equilateral triangle. The specific example shown in Fig. 8 illustrates the general process. This process has proven useful in deciding how to configure a LBL solution or deciding the level of range precision necessary to meet a particular performance specification.
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This first volume will guide you through the basics of Photoshop. Well start at the beginning and slowly be working our way through to the more advanced stuff but dont worry its all aimed at the total newbie.
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