CN103674041A - Vehicle-mounted navigator with voice identification function - Google Patents

Vehicle-mounted navigator with voice identification function Download PDF

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Publication number
CN103674041A
CN103674041A CN201210346250.1A CN201210346250A CN103674041A CN 103674041 A CN103674041 A CN 103674041A CN 201210346250 A CN201210346250 A CN 201210346250A CN 103674041 A CN103674041 A CN 103674041A
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CN
China
Prior art keywords
system device
analog
digital converter
speech recognition
main body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201210346250.1A
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Chinese (zh)
Inventor
陈达平
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Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201210346250.1A priority Critical patent/CN103674041A/en
Publication of CN103674041A publication Critical patent/CN103674041A/en
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/36—Input/output arrangements for on-board computers
    • G01C21/3605—Destination input or retrieval
    • G01C21/3608—Destination input or retrieval using speech input, e.g. using speech recognition

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Artificial Intelligence (AREA)
  • Health & Medical Sciences (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Navigation (AREA)

Abstract

The invention relates to a vehicle-mounted navigator with a voice identification function. A multi-user voice identification system device, an analog-to-digital converter and a microphone are arranged on a navigator main body. When the travel path needs to be changed, a user switches on the microphone to input a name of a destination to be arrived at through the voice; due to processing of the multi-user voice identification system device and the analog-to-digital converter, a command is sent to an automobile navigation system device, and the navigator main body can identify the path to the destination to be arrived at and accurately perform navigation; the potential safety hazard caused by a fact that the user has to stop a vehicle to input the path is avoided.

Description

The automatic navigator of speech recognition
Technical field
The present invention is the automatic navigator of speech recognition, belongs to electronic technology field.
Background technology
Current automatic navigator is all the destination that input reaches of stopping when needed, wants to change stroke route parking input and easily cause traffic hazard in quick operational process, has certain inconvenience.
Summary of the invention
The automatic navigator that the object of this invention is to provide speech recognition, makes speech conversion become the object of letter signal input by multi-person speech recognition system device and analog to digital converter are installed in navigating instrument main body.
Its objective is such realization, the automatic navigator of speech recognition is comprised of expanded function slot, navigating instrument main body, GPS receiver, function button, antenna, auto-navigation system device, display screen, loudspeaker, analog to digital converter, multi-person speech recognition system device, transmitter; In navigating instrument main body, be fixed with expanded function slot, GPS receiver, function button, antenna, auto-navigation system device, display screen and loudspeaker, multi-person speech recognition system device, analog to digital converter and transmitter are installed in navigating instrument main body again, transmitter and multi-person speech recognition system device, analog to digital converter electrical connection.
When needs change travel paths, open transmitter, the title of destination that phonetic entry arrives, by multi-person speech recognition system device and analog to digital converter, process pass down the line to auto-navigation system device, navigating instrument main body just can be identified the path of the destination that arrives and carry out accurate navigation, avoids stopping input path and the potential safety hazard that exists.
Accompanying drawing explanation
Concrete structure of the present invention is provided by following examples and accompanying drawing:
Fig. 1, be the automatic navigator structural representation of speech recognition of the present invention.
In Fig. 1,1, expanded function slot, 2, navigating instrument main body, 3, GPS receiver, 4, function button, 5, antenna, 6, auto-navigation system device, 7, display screen, 8, loudspeaker, 9, analog to digital converter, 10, multi-person speech recognition system device, 11, transmitter.
Embodiment
Below in conjunction with Fig. 1, describe the specific works situation that the present invention proposes in detail, in Fig. 1, in navigating instrument main body 2, be fixed with expanded function slot 1, GPS receiver 3, function button 4, antenna 5, auto-navigation system device 6, display screen 7 and loudspeaker 8, multi-person speech recognition system device 10, analog to digital converter 9 and transmitter 11 are installed in navigating instrument main body 2 again, transmitter 11 and multi-person speech recognition system device 10, analog to digital converter 9 electrical connections.
When needs change travel paths, open transmitter 11, the title of destination that phonetic entry arrives, by multi-person speech recognition system device 10 and analog to digital converter 9, process pass down the line to auto-navigation system device 6, navigating instrument main body 2 just can be identified the path of the destination that arrives and carry out accurate navigation.

Claims (1)

1. the automatic navigator of a speech recognition is comprised of expanded function slot, navigating instrument main body, GPS receiver, function button, antenna, auto-navigation system device, display screen, loudspeaker, analog to digital converter, multi-person speech recognition system device, transmitter; It is characterized in that: multi-person speech recognition system device, analog to digital converter and transmitter are installed in navigating instrument main body, transmitter and multi-person speech recognition system device, analog to digital converter electrical connection.
CN201210346250.1A 2012-09-18 2012-09-18 Vehicle-mounted navigator with voice identification function Pending CN103674041A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210346250.1A CN103674041A (en) 2012-09-18 2012-09-18 Vehicle-mounted navigator with voice identification function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210346250.1A CN103674041A (en) 2012-09-18 2012-09-18 Vehicle-mounted navigator with voice identification function

Publications (1)

Publication Number Publication Date
CN103674041A true CN103674041A (en) 2014-03-26

Family

ID=50312313

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210346250.1A Pending CN103674041A (en) 2012-09-18 2012-09-18 Vehicle-mounted navigator with voice identification function

Country Status (1)

Country Link
CN (1) CN103674041A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106017485A (en) * 2016-05-18 2016-10-12 苏州铭冠软件科技有限公司 Positioning and navigation system based on Beidou satellite
CN106901911A (en) * 2017-04-21 2017-06-30 常熟市平方轮椅有限公司 A kind of Intelligent manual wheel-chair of speech recognition
WO2021097775A1 (en) * 2019-11-21 2021-05-27 苏州铭冠软件科技有限公司 Positioning and navigation system based on beidou satellite

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106017485A (en) * 2016-05-18 2016-10-12 苏州铭冠软件科技有限公司 Positioning and navigation system based on Beidou satellite
CN106901911A (en) * 2017-04-21 2017-06-30 常熟市平方轮椅有限公司 A kind of Intelligent manual wheel-chair of speech recognition
WO2021097775A1 (en) * 2019-11-21 2021-05-27 苏州铭冠软件科技有限公司 Positioning and navigation system based on beidou satellite

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PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140326