Variations in dilution air leakage paths in a gas turbine combustion liner assembly are minimized or eliminated to reduce emissions and variations in emissions from combustor to combustor. A single weight baseband generator may comprise a set generator, a channel estimator, and an algorithm generator. An in-progress call is detected between a first terminal and a second terminal, where the first terminal is associated with the user, and the second terminal is associated with another user. The system and method also assigning a local administration rule for at least one local attribute of the trees, the assignment between a selected people element of the people tree and a selected benefit element of the benefits tree. A piston is movably disposed in the tool body between the ram and the firing mechanism. The presence of higher background pressure along a portion of the multiple ion guide linear assembly allows the Collisional Induced Dissociation fragmentation of ions by axially accelerating ions from one multipole ion guide to an adjacent ion guide, analogous to a triple quadrupole function.