Title: Shift sequence detecting method for CDMA system
Application Number: 200610116995 Application Date: 2006.10.11
Publication Number: 1937463 Publication Date: 2007.03.28
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H04J13/00;H04L25/02
Applicant(s) Name: Kaiming Information Science Technology Co., Ltd. Address:
Inventor(s) Name:
Attorney & Agent:
Abstract:
    The method includes steps: obtaining the position of related noise from the position of the available path, calculating average noise, producing noise judgment threshold and testing the discontinue transfer. When the system configuration is in the state of discontinue transfer, the method tests this state. When the system configuration is not in the state of discontinue transfer, it calculates the availability of all estimate windows except the 1sf one in all physical coding combination transfer channel (PCCTC) of the aim user. It utilizes the info of the accurate path relative delay and the info of PCCTC of the aim user to test accurately the info of active training sequence distributed to the aim user. Then according to the info of training sequence of the aim user, it calculates the info of active training sequence of other users to test the info of other users. This is valuable to realize combination test algorithm.
Time: 9