Method for adjusting a system for providing hearing assistance to a user
First Claim
1. A method for adjusting a system for providing hearing assistance to a user, said system comprising a microphone arrangement for capturing audio signals, a transmission unit for transmitting said audio signals via a wireless link to a receiver unit worn by said user, a gain control unit located in said receiver unit for setting a gain applied to said audio signals, and means worn at or in a user'"'"'s ear for stimulating a hearing of said user according to said audio signals from said gain control unit,said method comprising:
- (a) generating test audio signals, transmitting said test audio signals at a pre-defined level from said transmission unit via said wireless link to said receiver unit and stimulating said user'"'"'s hearing with said test audio signals via said stimulating means;
(b) simultaneously transmitting gain control commands from said transmission unit to said gain control unit in order to selectively change said gain set by said gain control unit;
(c) repeating steps (a) and (b) until an optimum value of said gain set by said gain control unit has been determined; and
(d) transmitting a store command from said transmission unit to said receiver unit in order to store that determined optimum value of said gain.
2 Assignments
0 Petitions
Accused Products
Abstract
There is provided a method for adjusting a system for providing hearing assistance to a user (101), the system comprising a microphone arrangement (26) for capturing audio signals, a transmission unit (102) for transmitting the audio signals via a wireless link (107) to a receiver unit (103) worn by the user, a gain control unit (126) located in the receiver unit for setting the gain applied to the audio signals, and means (38) worn at or in a user'"'"'s ear (39) for stimulating the hearing of the user according to the audio signals from the receiver unit (103), said method comprising: generating test audio signals, transmitting said test audio signals at a pre-defined level from the transmission unit via the wireless link to the receiver unit and stimulating the user'"'"'s hearing with said test audio signals via said stimulating means; simultaneously transmitting gain control commands from the transmission unit to the gain control unit in order to selectively change the gain set by the gain control unit; repeating these steps until an optimum value of the gain set by the gain control unit has been determined; and transmitting a store command from the transmission unit to the receiver unit in order to store that determined optimum value of the gain.
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Citations
28 Claims
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1. A method for adjusting a system for providing hearing assistance to a user, said system comprising a microphone arrangement for capturing audio signals, a transmission unit for transmitting said audio signals via a wireless link to a receiver unit worn by said user, a gain control unit located in said receiver unit for setting a gain applied to said audio signals, and means worn at or in a user'"'"'s ear for stimulating a hearing of said user according to said audio signals from said gain control unit,
said method comprising: -
(a) generating test audio signals, transmitting said test audio signals at a pre-defined level from said transmission unit via said wireless link to said receiver unit and stimulating said user'"'"'s hearing with said test audio signals via said stimulating means; (b) simultaneously transmitting gain control commands from said transmission unit to said gain control unit in order to selectively change said gain set by said gain control unit; (c) repeating steps (a) and (b) until an optimum value of said gain set by said gain control unit has been determined; and (d) transmitting a store command from said transmission unit to said receiver unit in order to store that determined optimum value of said gain. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28)
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Specification