公开(公告)号：US20150311947A1

公开(公告)日：2015-10-29

申请号：US14654634

申请日：2013-10-22

Applicant: ZTE CORPORATION

Inventor： Hui LEI

IPC: H04B1/7073 ,  H04J13/00 ,  H04B1/7083 ,  H04W72/04

CPC classification number: H04B1/70735 ,  H04B1/7083 ,  H04B2201/7073 ,  H04J13/0003 ,  H04J2013/0096 ,  H04W72/0446

Abstract: Provided are a method and device for searching a cell, and the method comprises: timeslot synchronization is performed; a primary scrambling code group is identified and a frame synchronization is performed according to hashed values of code numbers of secondary synchronization codes (SSCs) in any several consecutive timeslots; and a primary scrambling code is obtained in the primary scrambling code group according to the primary scrambling code group, so as to complete cell searching.

Abstract translation: 提供了一种用于搜索小区的方法和装置，并且该方法包括：执行时隙同步; 识别主扰码组，并且根据任何几个连续时隙中的次同步码（SSCs）的码号的散列值来执行帧同步; 并且在根据主扰码组的主扰码组中获得主扰码，以便完成小区搜索。