Abstract: A method, a system, and a computer program product for processing of data signals in a wireless communication system. An input data signal having a plurality of portions of antenna carrier symbols is received. One or more beam weights are assigned to one or more antenna carrier symbols in each portion in the plurality of portions of antenna carrier symbols. Each antenna carrier symbol is processed using at least one assigned beam weight in the one or more assigned beam weights to generate a processed portion of antenna carrier symbols. The processed portion of antenna carrier symbols is stored while performing the processing of another portion of antenna carrier symbols in the plurality of portions of antenna carrier symbols. The stored processed portion of antenna carrier symbols is combined with the processed another portion of antenna carrier symbols to generate an output data signal.

Abstract: A warming rack for holding footwear includes a base and an array of support posts supported by the base. The base defines a length extending between a first end and a second end and a width between a pair of opposing side edges. The array of support posts is configured to retain multiple articles of footwear above the base. Each support posts includes a first portion extending from a proximal end in a first direction substantially perpendicular to the base to a bend line, and a second portion extending at an angle relative to the first direction from the bend line to a terminal end. The second portion is configured to retain a corresponding article of footwear in a fixed position when the second portion is received by an interior void of the footwear.