<p>PURPOSE: A bundling method for resource blocks is provided to process one or more received resource blocks by bundling a plurality of resource blocks with resource block bundles. CONSTITUTION: A terminal individually estimates a channel based on a first RB(Resource Blocks)(1410). The terminal individually estimates the channel based on a second RB(1420). The terminal individually estimates the channel based on a third RB(1430). One channel estimator can successively be operated according to time sequencing of each RB. The terminal estimates the channel based on RSs of two or more RB bundles. The terminal simultaneously estimates the channel based on the bundles of RBs including the first to third RBs.</p>
