Hearing aid with inductively coupled electromagnetic resonator antenna
A hearing aid includes an antenna for wireless communication with another device. The antenna includes a primary element connected to the circuit of the hearing aid and one or more secondary elements parasitically coupled to the primary element. This antenna configuration substantially increases rad...
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| Sprache: | eng |
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| Zusammenfassung: | A hearing aid includes an antenna for wireless communication with another device. The antenna includes a primary element connected to the circuit of the hearing aid and one or more secondary elements parasitically coupled to the primary element. This antenna configuration substantially increases radiation efficiency when compared to an antenna with the primary element alone, without substantially increasing the size, power consumption, and complexity of the hearing aid. |
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