Skip to main content
Article thumbnail
Location of Repository

Combined CDMA and Matrix Pencil Direction of Arrival Estimation

By 

Abstract

Abstract—This paper extends the low complexity, Matrix Pencil direction of arrival (DOA) estimation algorithm to the CDMA case. The CDMA processing gain is used to suppress interfering signals, allowing Matrix Pencil to accurately estimate the DOA of the signal of interest. It is shown here that this CDMA/MP algorithm is able to estimate an angle of arrival (AOA) with a low mean square error using only a single snapshot. The popular Root-MUSIC algorithm which takes twice the execution time has a significantly higher MSE

Topics: Index Terms—CDMA, SDMA, Matrix Pencil, DOA, AOA
Year: 2009
OAI identifier: oai:CiteSeerX.psu:10.1.1.135.297
Provided by: CiteSeerX
Download PDF:
Sorry, we are unable to provide the full text but you may find it at the following location(s):
  • http://citeseerx.ist.psu.edu/v... (external link)
  • http://www.cis.syr.edu/~tksark... (external link)
  • Suggested articles


    To submit an update or takedown request for this paper, please submit an Update/Correction/Removal Request.