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Robust Beamformaing for Interference Rejection in Mobile Communication

Robust Beamformaing for Interference Rejection in Mobile Communication. 指導教授： 黃文傑 W.J. Huang 學生：　　 蔡漢成 H.C. Tsai. Outline. Introduction Problem Formulation Source Motion and Its Effect on SINR Robust Beamformer Result. Introduction. Problem Formulation. Capon ’ s Beamformer.

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Robust Beamformaing for Interference Rejection in Mobile Communication

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  1. Robust Beamformaing for Interference Rejection in Mobile Communication 指導教授：黃文傑 W.J. Huang 學生：　　蔡漢成 H.C. Tsai

  2. Outline • Introduction • Problem Formulation • Source Motion and Its Effect on SINR • Robust Beamformer • Result

  3. Introduction

  4. Problem Formulation

  5. Capon’s Beamformer

  6. SONI will be null • The array response pattern magnitude , which is defined by

  7. Source Motion and Its Effect on SINR k = 0

  8. over • decrease as k-k’ increase • Following compromise

  9. Robust Beamformer • eigenvector

  10. Result

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