Advanced SearchSearch Tips
A Study on Maximum Posterior Probability Estimator for Direction of Arrival Estimation of Incoming Signal
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
 Title & Authors
A Study on Maximum Posterior Probability Estimator for Direction of Arrival Estimation of Incoming Signal
Lee, Kwan-Hyeong; Park, Sung-Kon; Jeong, Youn-Seo;
  PDF(new window)
In this paper, we are comparative analysis both class method and proposal method in order to estimation of incident signal direction on uniform array antenna system. Proposal method of this paper decrease error probability for a signal direction of arrival estimation using maximum posterior probability estimator. If it decrease to signal estimation direction error probability, signal direction of arrival can correctly estimate. Through simulation, we were comparative analysis proposed method and class method. Also, we were comparative analysis about signal estimation error probability with increasing array antenna element. We show the superior performance of the proposed method relative to the class method to decrease of signal estimation error probability about 12%.
Array antenna;Posterior;Estimation;Error signal;Signal estimation error probability;
 Cited by
R.O.Schmidt, Multipath Emitter location and signal parameter estimation", IEEE Trans on Antenna and Propagation, Vol. 34, No.3, pp.276-280, Mar 1986. crossref(new window)

G.Elger, B.Spinger, N.Biene and N.Benter,"LED Matrix light source for adaptive driving beam applications", IEEE Electrnic Components and Technology Conference(ECTC), pp. 535-540, May 2013.

Y.Zheng, A.Fraysse, and T.Rodet, "Efficient variational Bayesian approximation method based on subspace optimization", IEEE Trans on Image Processing, Vol.24, No.2, pp.681-693, Feb 2015. crossref(new window)

Z.Ding , Wenwu Song, Chonghua, and Yang Xu,"Study on the Cosite interferece Cancellation using AIC technique", Enviromental Electromagneti cs, conference(CEEM), pp.365-368, sept 2009.

P.M..B.Vitanyi andMing Li, "Minimum description length induction, bayesianism, and kolmogorov complexity", IEEE Trans on Information Theory, Vol.46, No.2, pp.446-464,Mar 2002.

R.M.Gray and A. Macovski, "Maximum a Posteriori Estimaion of Position in scintillation cameras", IEEE Trans on Nuclear Science, Vol.23, No.1, pp.849-852, Feb 1976. crossref(new window)

Yung.Yi Wang, Jiunn.Tsair, and Wen.Hsien Fang, :TST-MUSIC for joint DOA-delay estimation", IEEE TRans on Signal processing, Vol.49, No.4, pp.721-729,Apr 2001. crossref(new window)