Audio positioning system and method based on single signal source
A positioning system and positioning method technology, applied in the field of positioning systems, to achieve the effects of stable measurement technology, large effective working range, and easy support for mass mobile phones
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[0027] The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.
[0028] Such as figure 1 As shown, this patent discloses an audio positioning system based on a single signal source, which includes two subsystem units: a signal source transmitting micro base station 1 and a positioning terminal 2, wherein there are multiple signal source transmitting micro base stations 1, generally at least Three, the positioning terminal 2 can be one or more. The audio signal transmitting base station 1 is used to transmit audio signals to the positioning scene. The audio signal transmitting base station 1 is equipped with an audio signal generating and transmitting module 11, which is specially used to generate and transmit audio signals externally. The audio signal generating and transmitting ...
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