System, apparatus, and method of speaker
First Claim
Patent Images
1. A speaker system, comprising:
- a source encoder/decoder for receiving an audio signal, performing a first audio source processing program and an encoding/decoding process on the audio signal to output a first signal and a second signal, and performing a second audio source processing program and the encoding/decoding process on the audio signal to output a third signal and a fourth signal;
a first main audio speaker unit and a second main audio speaker unit, for receiving the first signal and the second signal respectively; and
a first orientation speaker unit and a second orientation speaker unit, for receiving the third signal and the fourth signal respectively;
wherein the audio signal is processed by the source encoder/decoder to perform the second audio source processing program according to an inputting parameter.
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Abstract
A system, and an apparatus of speaker, and a method for forming a virtual audio is provided. An audio source is processed by a second audio source processing program according to parameters which are entered by the user, and filtered to be a high frequency audio signal. The audio source with orientation is outputted by the orientation speaker.
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Citations
22 Claims
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1. A speaker system, comprising:
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a source encoder/decoder for receiving an audio signal, performing a first audio source processing program and an encoding/decoding process on the audio signal to output a first signal and a second signal, and performing a second audio source processing program and the encoding/decoding process on the audio signal to output a third signal and a fourth signal; a first main audio speaker unit and a second main audio speaker unit, for receiving the first signal and the second signal respectively; and a first orientation speaker unit and a second orientation speaker unit, for receiving the third signal and the fourth signal respectively; wherein the audio signal is processed by the source encoder/decoder to perform the second audio source processing program according to an inputting parameter. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A speaker device, comprising:
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at least a main audio speaker unit configured to receive a first audio signal; at least an orientation speaker unit configured to receive a second audio signal; and a speaker box having a first surface and a second surface, the first surface configured to accommodate at least a main audio speaker unit, and the second surface configured to accommodate at least an orientation speaker unit; wherein there is an angle between a normal line of the first surface and a normal line of the second surface. - View Dependent Claims (11, 12, 13)
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14. A method for forming a virtual audio, comprising:
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inputting an audio signal; inputting a parameter; processing the audio signal by performing a second audio source processing program according to the parameter to generate a third signal and a fourth signal; and outputting the first signal and the second signal by two main audio speaker units respectively, and outputting the third signal and the fourth signal by two orientation speaker unit respectively. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22)
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Specification