System that uses a secondary synchronization code and primary synchronization code to the cell during the search, and methods

摘要

The system and method of the cell search which is improved are the comment for all nodes B of that system, the primary synchronous cord/code which is used in order to show the position of the secondary synchronous cord/code of the deck (22) the sub frame which it possesses (Figure 2) it includes. This simplifies cell search procedure substantially, improves cell search efficiency. With one execution form, the primary synchronous cord/code (22) PCCPCH (12) with it is transmitted, the secondary synchronous cord/code DwPTS (14) is transmitted with time slot.