Title: Rapid scanning method for wave reaching angle(DOA)
Application Number: 200610109614 Application Date: 2006.08.10
Publication Number: 1909405 Publication Date: 2007.02.07
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H04B7/08;H01Q3/26;H04Q7/22;H04Q7/30
Applicant(s) Name: Ni Ming Address:
Inventor(s) Name: Ni Ming
Attorney & Agent:
Abstract:
    The invention relates to a quick scanning method of DOA, used in wireless communication system and phase-control array radar which use wireless array, wherein it can supply the DOA relative to all taps inside the search window. Said invention can be used in system or in mobile station; since the period of triangle function, only via scanning 90 degrees at first phase, and the results in other three phases can be derivated, to reduce the calculations.
Time: 9
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