Compact Multimode Antenna Arrays for High Spectral Efficiency MIMO- OFDM WLANs

نویسندگان

  • Asuman Yavanoğlu
  • Özgür Ertuğ
  • Erdem Yazgan
چکیده

In this work we propose space-multimode (SM-SCP-ULA) space-multimode-polarization stacked circular patch uniform linear antenna arrays (SMP-SCP-ULA) for deployment in size-constrained access points, modems and end-user terminal equipments of IEEE 802.11n MIMO-OFDM WLAN systems at 5.8 GHz. The performance gain of higher-order modal SMP-SCP-ULA in terms of spatio-modal power correlations, ergodic spectral efficiencies and compactness gain are compared with dominant-mode operating circular patch antenna arrays (CP-ULA) and center-fed dipole arrays (DP-ULA).

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تاریخ انتشار 2013