Design of compact single-section directional coupler for butler matrix beam-forming mimo
This paper demonstrates a new design of 3 dB coupler operating in UWB frequency band between 3.1 GHz and 10.6 GHz. Together with UWB phase shifter, this coupler is claimed to be one of the key factors in designing a Butler Matrix that can operate in very wide frequency range. Butler Matrix has been...
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| Pengarang-pengarang Utama: | , , |
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| Format: | Conference or Workshop Item |
| Diterbitkan: |
2011
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| Subjek-subjek: | |
| Capaian Atas Talian: | http://eprints.utm.my/45726/ http://eprints.utm.my/45726/ |
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