Configuration and method for wireless data transmission between hearing devices
First Claim
1. A configuration for wireless data transmission between hearing devices, the configuration comprising:
- an external unit generating and emitting a carrier signal;
a first hearing device with a first transponder modulating and back-scattering the carrier signal; and
a second hearing device with a second transponder receiving the carrier signal back-scattered and modulated by the first transponder.
2 Assignments
0 Petitions
Accused Products
Abstract
A configuration and an associated method for the wireless transmission of data between hearing devices include an external unit which generates and emits a carrier signal, a first hearing device with a first transponder which modulates and back-scatters the carrier signal and a second hearing device with a second transponder which receives the carrier signal that is scattered backwards and forwards and modulated by the first transponder. The external unit is, for instance, a hearing device remote control. Advantageously, little or no additional energy is needed in the hearing device for the wireless data transmission. The energy for the supply of the first transponder is delivered by the carrier signal of the external unit.
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Citations
14 Claims
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1. A configuration for wireless data transmission between hearing devices, the configuration comprising:
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an external unit generating and emitting a carrier signal; a first hearing device with a first transponder modulating and back-scattering the carrier signal; and a second hearing device with a second transponder receiving the carrier signal back-scattered and modulated by the first transponder. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method for wireless data transmission between hearing devices, the method comprising the following steps:
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emitting a carrier signal with an external unit; modulating the carrier signal with a first hearing device; back-scattering the modulated carrier signal with the first hearing device; and receiving the back-scattered and modulated carrier signal with a second hearing device. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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Specification