CN109861763A - A kind of submersible communication system - Google Patents
A kind of submersible communication system Download PDFInfo
- Publication number
- CN109861763A CN109861763A CN201910138675.5A CN201910138675A CN109861763A CN 109861763 A CN109861763 A CN 109861763A CN 201910138675 A CN201910138675 A CN 201910138675A CN 109861763 A CN109861763 A CN 109861763A
- Authority
- CN
- China
- Prior art keywords
- module
- communication
- submersible
- data
- signal
- 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
Links
Abstract
The invention discloses a kind of submersible communication systems, it is related to field of communication technology, the submersible communication system includes: submersible, is wirelessly connected module, communication transit module, central processing unit and communication base station module, central processing unit and the two-way communication of communication base station module, submersible includes communication module and power module, and communication module includes data collector terminal, data feedback module and communication interface.The invention also discloses the communication means using the submersible communication system.In order to solve the problems, such as that the communication system multi-pass of existing submersible crosses cable communication and causes submersible mobile inconvenient, the present invention outputs and inputs voice, image and letter signal by communication module and is transmitted to communication base station module and central processing unit two-way communication after carrying out input amplification and conversion generation electric signal by wireless connection module transfer to communication transit module, has a vast market foreground.
Description
Technical field
The present invention relates to field of communication technology, specifically a kind of submersible communication system.
Background technique
Seabed has resource abundant, usually slips into seabed by the submersible by multiple remote operations and carries out detection work
Industry.Submersible is also known as bathyscaph, submersible, with Observe and measure, shooting video in sea floor sampling, water and salvages as one kind
Etc. functions activity deep diving water installations, can be used to execute underwater investigations, sea floor exploration, sea bed exploitation and salvaging, lifesaving etc. times
Business, and can be used as the movable underwater operation base of diver, it is obtained in ocean exploratory development and marine resources development extensively
Using.
But the communication system of existing submersible due to majority is carried out by the way that retractable cable is arranged on submersible
Communication, causes submersible to move inconvenience, unfavorable Yu Haiyang's exploratory development because weight is much.Therefore, a kind of submersible is designed
Communication system, the problem of becoming urgent need to resolve.
Summary of the invention
The purpose of the present invention is to provide a kind of submersible communication systems, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of submersible communication system, comprising: submersible, by being wirelessly connected revolving die in the communication that communicates with submersible of module
Block, the central processing unit for data processing and the communication base station module that is connect with central processing unit；
The communication base station module is connect by link block with communication transit module, the central processing unit and communication base station mould
Block two-way communication, the submersible include communication module and the power module for being powered to communication module, the communication
Module is for outputting and inputting voice, image and letter signal and by being wirelessly connected module transfer to communicating transit module；
The communication transit module is used to carrying out voice, image and letter signal into input amplification and conversion generates electric signal, institute
Communication base station module is stated for carrying out being transmitted to central processing unit by the electric signal that transit module generates is communicated by link block
It is handled and is stored and for user query；
The communication module includes data collector terminal, data feedback module and communication interface, the data collector terminal sum number
It is connect with communication interface according to feedback module；The data collector terminal includes voice input module, image input module and text
Word input module, the voice input module, image input module and text input module are connect with communication interface, institute's predicate
For sound input module for outputting and inputting voice signal, described image input module is described for outputting and inputting picture signal
Text input module is for outputting and inputting letter signal；
The central processing unit includes data input module, data generation module, data correction module, data memory module sum number
According to enquiry module, the data input module carries out processing for input electrical signal to data generation module and generates communication data simultaneously
It stores to data memory module, the data inquiry module is used to inquire the data of data memory module storage, and the data are repaired
Positive module is used to correct the communication data of data generation module generation.
As a further solution of the present invention: the power module is AC power source or DC power supply；The power module
At least one, and further include component associated with managing and distributing electric power；It is the various assemblies of system by power module
Electric power is provided.
As further scheme of the invention: the wireless connection module is WiFi connection or GPRS connection；The company
The communication channel of connection module is wired (for example, coaxial cable, optical fiber etc.) or wireless (for example, 802.11, bluetooth etc.).
As further scheme of the invention: the communication interface is I/O interface.
As further scheme of the invention: the data inquiry module includes liquid crystal display and touch panel；Institute
Stating touch panel includes one or more touch sensors to sense the gesture on touch, slide, and touch panel；The touch
Sensor can not only sense the boundary of a touch or slide action, but also detect with touch or slide it is relevant persistently when
Between and pressure.
As further scheme of the invention: the communication transit module includes signal input module, signal amplification mould
Block and signal exchange module, the signal input module are used to that voice, image and letter signal to be carried out to being input to signal amplification
Module, which amplifies and passes through the conversion of signal exchange module, generates electric signal；The communication transit module includes but different fixed limit
In: computer, phone, tablet computer, personal digital assistant, peripheral equipment, document library, storage array or other similar set
It is standby.
As further scheme of the invention: the signal amplification module includes converter；The converter choosing
With precision is high, low in energy consumption, small in size, the simple ADS1255 of peripheral circuit；Simulation electricity can be reduced to the greatest extent by converter
Road is conducive to improve data precision, is also beneficial to reduction system body to reduce the link that may introduce noise in analog signal
Accumulate and reduce cost.
A kind of communication means using above-mentioned submersible communication system, steps are as follows:
1) two-way communication is carried out by central processing unit and communication base station module, voice, figure is output and input by communication module
Picture and letter signal and by being wirelessly connected module transfer to communicating transit module；
2) voice, image and letter signal are carried out by input amplification by communication transit module and conversion generates electric signal, passed through
Link block carries out being transmitted to communication base station module by the electric signal that transit module generates is communicated；
3) by communication base station module and central processing unit two-way communication, electric signal is handled and is deposited by central processing unit
It stores up and for user query.
Compared with prior art, the beneficial effects of the present invention are:
The present invention is provided with central processing unit and communication base station module, two-way by central processing unit and the progress of communication base station module
Communication outputs and inputs voice, image and letter signal by communication module and by being wirelessly connected module transfer into communication
Revolving die block is transmitted to communication base station module and central processing unit two-way communication after carrying out input amplification and conversion generation electric signal, solves
The communication system multi-pass of existing submersible of having determined crosses cable communication and the problem that causes submersible mobile inconvenient, has wide
Market prospects.
Detailed description of the invention
Fig. 1 is the block diagram of submersible communication system.
Fig. 2 is the block diagram of central processing unit in submersible communication system.
Fig. 3 is the block diagram that transit module is communicated in submersible communication system.
Fig. 4 is the block diagram of submersible in submersible communication system.
Fig. 5 is the block diagram of communication module in submersible communication system.
Fig. 6 is the block diagram of data collector terminal in submersible communication system.
Specific embodiment
Present invention will be explained in further detail in the following with reference to the drawings and specific embodiments.Following embodiment will be helpful to
Those skilled in the art further understands the present invention, but the invention is not limited in any way.It should be pointed out that ability
For the those of ordinary skill in domain, without departing from the inventive concept of the premise, various modifications and improvements can be made.These
Protection garden of the invention is belonged to enclose.
It should be appreciated that ought use in this specification and in the appended claims, term " includes " and "comprising" instruction
Described feature, entirety, step, operation, the presence of element and/or component, but one or more of the other feature, whole is not precluded
Body, step, operation, the presence or addition of element, component and/or its set.
It is also understood that mesh of the term used in this description of the invention merely for the sake of description specific embodiment
And be not intended to limit the present invention.As description of the invention and it is used in the attached claims, unless on
Other situations are hereafter clearly indicated, otherwise " one " of singular, "one" and "the" are intended to include plural form.
Embodiment 1
Please refer to Fig. 1-6, a kind of submersible communication system, comprising: submersible is communicated by being wirelessly connected module with submersible
Communication transit module, the central processing unit for data processing and the communication base station module that is connect with central processing unit；
In order to solve the problems, such as that the communication system multi-pass of existing submersible crosses cable communication and causes submersible mobile inconvenient, institute
It states communication base station module and is connect by link block with communication transit module, the central processing unit and communication base station module are two-way
Communication, the submersible include communication module and the power module for being powered to communication module, and the communication module is used
In outputting and inputting voice, image and letter signal and by being wirelessly connected module transfer to communicating transit module, the communication
Transit module is used to carrying out voice, image and letter signal into input amplification and conversion generates electric signal, the communication base station mould
Block is used to carry out by the electric signal that link block will communicate transit module generation to be transmitted to central processing unit and is handled and deposited
It stores up and for user query, the communication module includes data collector terminal, data feedback module and communication interface, and the data are received
Collection terminal and data feedback module are connect with communication interface；
Further, the data collector terminal includes voice input module, image input module and text input module, described
Voice input module, image input module and text input module are connect with communication interface, and the voice input module is used for
Voice signal is output and input, described image input module is used for outputting and inputting picture signal, the text input module
In outputting and inputting letter signal；
Further, the central processing unit includes that data input module, data generation module, data correction module, data are deposited
Module and data inquiry module are stored up, the data input module carries out processing generation for input electrical signal to data generation module
Communication data is simultaneously stored to data memory module, and the data inquiry module is used to inquire the data of data memory module storage,
The data correction module is used to correct the communication data of data generation module generation；
Further, the power module is AC power source；The power module at least one, and further include and manage and point
With the associated component of electric power；Electric power is provided by power module for the various assemblies of system；
Further, the wireless connection module is GPRS connection；The communication channel of the link block be it is wired (for example,
Coaxial cable, optical fiber etc.)；The communication interface is I/O interface；The data inquiry module includes liquid crystal display and touch surface
Plate；The touch panel includes one or more touch sensors to sense the gesture on touch, slide, and touch panel；It is described
Touch sensor can not only sense the boundary of a touch or slide action, but also detect and touch or slide is relevant holds
Continuous time and pressure；
Further, the data memory module includes memory, and the memory can be by any kind of volatibility or non-
Volatile storage devices or their combination realize that, such as static random access memory (SRAM), electrically erasable is only
It reads memory (EEPROM), Erasable Programmable Read Only Memory EPROM (EPROM), programmable read only memory (PROM) is read-only to deposit
Reservoir ((ROM), magnetic memory, flash memory, disk or CD；
Further, the communication transit module includes signal input module, signal amplification module and signal exchange module, described
Signal input module is used to carry out voice, image and letter signal to be input to signal amplification module and amplifies and pass through signal
Switching Module conversion generates electric signal；The communication transit module includes but is not limited to: computer, phone, tablet computer,
Personal digital assistant, peripheral equipment, document library, storage array or other similar equipment；
Further, the signal amplification module includes converter；The converter selects that precision is high, low in energy consumption, volume
Small, the simple ADS1255 of peripheral circuit；Analog circuit can be reduced to the greatest extent by converter, to reduce in analog signal
The link that noise may be introduced is conducive to improve data precision, is also beneficial to reduce system bulk and reduces cost.
As it is used herein, term " processor " be defined as include but is not limited to: instruction execution system, such as base
In the system of computer/processor, specific integrated circuit (ASIC), calculate equipment or can from non-transitory storage medium or
Non-transitorycomputer readable storage medium obtains or obtains logic and execute hardware and/or the software system of instruction wherein included
System；" processor " also may include any controller, state machine, microprocessor, utility program based on cloud, service or feature,
Or its any other simulation, number and/or mechanical realization.
In the present embodiment, a kind of communication means using above-mentioned submersible communication system, steps are as follows:
1) two-way communication is carried out by central processing unit and communication base station module, voice, figure is output and input by communication module
Picture and letter signal and by being wirelessly connected module transfer to communicating transit module；
2) voice, image and letter signal are carried out by input amplification by communication transit module and conversion generates electric signal, passed through
Link block carries out being transmitted to communication base station module by the electric signal that transit module generates is communicated；
3) by communication base station module and central processing unit two-way communication, electric signal is handled and is deposited by central processing unit
It stores up and for user query.
Embodiment 2
Please refer to Fig. 1-6, a kind of submersible communication system, comprising: submersible is communicated by being wirelessly connected module with submersible
Communication transit module, the central processing unit for data processing and the communication base station module that is connect with central processing unit, it is described
Communication base station module is connect by link block with communication transit module；
In order to solve the problems, such as that the communication system multi-pass of existing submersible crosses cable communication and causes submersible mobile inconvenient, institute
Central processing unit and the two-way communication of communication base station module are stated, the submersible includes communication module and is used to carry out communication module
The power module of power supply, the communication module is for outputting and inputting voice, image and letter signal and by being wirelessly connected mould
Block is transmitted to communication transit module, and the power module is DC power supply；The power module at least one, and further include with
Management and the distribution associated component of electric power；Electric power, the wireless connection are provided by power module for the various assemblies of system
Module is WiFi connection, and the communication transit module is used to carrying out voice, image and letter signal into input amplification and conversion is given birth to
At electric signal, the communication channel of the link block is wireless (for example, 802.11, bluetooth etc.)；
Further, the communication base station module is used to pass by link block by the electric signal that transit module generates is communicated
It transports to central processing unit to be handled and stored and for user query, the communication module includes that data collector terminal, data are anti-
Feedback module and communication interface, the data collector terminal and data feedback module are connect with communication interface, the communication interface
For I/O interface；
Further, the data collector terminal includes voice input module, image input module and text input module, described
Voice input module, image input module and text input module are connect with communication interface, and the voice input module is used for
Voice signal is output and input, described image input module is used for outputting and inputting picture signal, the text input module
In outputting and inputting letter signal；
Further, the central processing unit includes that data input module, data generation module, data correction module, data are deposited
Module and data inquiry module are stored up, the data input module carries out processing generation for input electrical signal to data generation module
Communication data is simultaneously stored to data memory module, and the data inquiry module is used to inquire the data of data memory module storage,
The data correction module is used to correct the communication data of data generation module generation；
Further, the data inquiry module includes liquid crystal display and touch panel；The touch panel include one or
Multiple touch sensors are to sense the gesture on touch, slide, and touch panel；The touch sensor can not only sense touching
It touches or the boundary of sliding action, but also detects duration and pressure relevant with touch or slide；
Further, the data memory module includes memory, and the memory can be by any kind of volatibility or non-
Volatile storage devices or their combination realize that, such as static random access memory (SRAM), electrically erasable is only
It reads memory (EEPROM), Erasable Programmable Read Only Memory EPROM (EPROM), programmable read only memory (PROM) is read-only to deposit
Reservoir ((ROM), magnetic memory, flash memory, disk or CD；
Further, the communication transit module includes signal input module, signal amplification module and signal exchange module, described
Signal input module is used to carry out voice, image and letter signal to be input to signal amplification module and amplifies and pass through signal
Switching Module conversion generate electric signal, the communication transit module includes but is not limited to: computer, phone, tablet computer,
Personal digital assistant, peripheral equipment, document library, storage array or other similar equipment；
Further, the signal amplification module includes converter；The converter selects that precision is high, low in energy consumption, volume
Small, the simple ADS1255 of peripheral circuit；Analog circuit can be reduced to the greatest extent by converter, to reduce in analog signal
The link that noise may be introduced is conducive to improve data precision, is also beneficial to reduce system bulk and reduces cost.
Embodiment 3
Please refer to Fig. 1, Fig. 2, Fig. 4, Fig. 5 and Fig. 6, a kind of submersible communication system, comprising: submersible passes through wireless connection mould
Communication transit module that block is communicated with submersible, connect for the central processing unit of data processing and with central processing unit it is logical
Believe base station module；
In order to solve the problems, such as that the communication system multi-pass of existing submersible crosses cable communication and causes submersible mobile inconvenient, institute
It states communication base station module and is connect by link block with communication transit module, the central processing unit and communication base station module are two-way
Communication, the submersible include communication module and the power module for being powered to communication module, and the communication module is used
In outputting and inputting voice, image and letter signal and by being wirelessly connected module transfer to communicating transit module, the communication
Transit module is used to carrying out voice, image and letter signal into input amplification and conversion generates electric signal, the communication base station mould
Block is used to carry out by the electric signal that link block will communicate transit module generation to be transmitted to central processing unit and is handled and deposited
It stores up and for user query, the communication module includes data collector terminal, data feedback module and communication interface, and the data are received
Collection terminal and data feedback module are connect with communication interface；
Further, the data collector terminal includes voice input module, image input module and text input module, described
Voice input module, image input module and text input module are connect with communication interface, and the voice input module is used for
Voice signal is output and input, described image input module is used for outputting and inputting picture signal, the text input module
In outputting and inputting letter signal；
Further, the central processing unit includes that data input module, data generation module, data correction module, data are deposited
Module and data inquiry module are stored up, the data input module carries out processing generation for input electrical signal to data generation module
Communication data is simultaneously stored to data memory module, and the data inquiry module is used to inquire the data of data memory module storage,
The data correction module is used to correct the communication data of data generation module generation；The power module is DC power supply；Institute
State power module at least one, and further include component associated with managing and distributing electric power；It is system by power module
Various assemblies provide electric power；
Further, the wireless connection module is GPRS connection；The communication channel of the link block be it is wired (for example,
Coaxial cable, optical fiber etc.)；The communication interface is I/O interface；The data inquiry module includes liquid crystal display and touch surface
Plate；The touch panel includes one or more touch sensors to sense the gesture on touch, slide, and touch panel；It is described
Touch sensor can not only sense the boundary of a touch or slide action, but also detect and touch or slide is relevant holds
Continuous time and pressure；Part is not directed in the system to be the same as those in the prior art or can be realized by using the prior art.
In the present embodiment, a kind of communication means using above-mentioned submersible communication system, steps are as follows:
1) two-way communication is carried out by central processing unit and communication base station module, voice, figure is output and input by communication module
Picture and letter signal and by being wirelessly connected module transfer to communicating transit module；
2) voice, image and letter signal are carried out by input amplification by communication transit module and conversion generates electric signal, passed through
Link block carries out being transmitted to communication base station module by the electric signal that transit module generates is communicated；
3) by communication base station module and central processing unit two-way communication, electric signal is handled and is deposited by central processing unit
It stores up and for user query.
The beneficial effects of the present invention are: the present invention is provided with central processing unit and communication base station module, pass through central processing
Device and communication base station module carry out two-way communication, output and input voice, image and letter signal by communication module and pass through
Wireless connection module transfer to communication transit module is transmitted to communication base station mould after carrying out input amplification and conversion generation electric signal
Block and central processing unit two-way communication, the communication system multi-pass for solving existing submersible cross cable communication and lead to submersible
Mobile inconvenient problem, has a vast market foreground.
Through the above description of the embodiments, it is apparent to those skilled in the art that the present invention can borrow
Help software that the mode of required common hardware is added to realize.The program can store in read/write memory medium, described
Storage medium, as random access memory, flash memory, read-only memory, programmable read only memory, electrically erasable programmable storage
Device, register etc..The storage medium is located at memory, and processor reads the information in memory, executes this hair in conjunction with its hardware
Method described in bright each embodiment.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the program can be stored in a computer-readable storage medium
In, the program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein, the storage medium can be magnetic
Dish, CD, read-only memory or random access memory etc..
Better embodiment of the invention is explained in detail above, but the present invention is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be without departing from the purpose of the present invention
Various changes can be made.There is no necessity and possibility to exhaust all the enbodiments.And it thus amplifies out apparent
Variation or variation be still in the protection scope of this invention.
Claims (8)
1. a kind of submersible communication system, including submersible, by being wirelessly connected revolving die in the communication that module is communicated with submersible
Block, the central processing unit for data processing and the communication base station module that is connect with central processing unit, which is characterized in that described
Communication base station module is connect by link block with communication transit module, the central processing unit and communication base station module two-way
Letter；
The submersible includes communication module and the power module for being powered to communication module, and the communication module is used for
Output and input voice, image and letter signal and by being wirelessly connected module transfer to communicating transit module；
The communication transit module is used to carrying out voice, image and letter signal into input amplification and conversion generates electric signal；Institute
Communication base station module is stated for carrying out being transmitted to central processing unit by the electric signal that transit module generates is communicated by link block
It is handled and is stored and for user query；
The communication module includes data collector terminal, data feedback module and communication interface, the data collector terminal sum number
It is connect with communication interface according to feedback module；The data collector terminal includes voice input module, image input module and text
Word input module, the voice input module, image input module and text input module are connect with communication interface, institute's predicate
For sound input module for outputting and inputting voice signal, described image input module is described for outputting and inputting picture signal
Text input module is for outputting and inputting letter signal；
The central processing unit includes data input module, data generation module, data correction module, data memory module sum number
According to enquiry module, the data input module carries out processing for input electrical signal to data generation module and generates communication data simultaneously
It stores to data memory module, the data inquiry module is used to inquire the data of data memory module storage, and the data are repaired
Positive module is used to correct the communication data of data generation module generation.
2. submersible communication system according to claim 1, which is characterized in that the power module is for AC power source or directly
Galvanic electricity source；The power module at least one.
3. submersible communication system according to claim 1 or 2, which is characterized in that the wireless connection module is WiFi
Connection or GPRS connection.
4. submersible communication system according to claim 3, which is characterized in that the communication interface is I/O interface.
5. submersible communication system according to claim 4, which is characterized in that the data inquiry module includes liquid crystal
Show device and touch panel.
6. submersible communication system according to claim 5, which is characterized in that the communication transit module includes that signal is defeated
Enter module, signal amplification module and signal exchange module, the signal input module be used for by voice, image and letter signal into
Row is input to signal amplification module and amplifies and pass through signal exchange module conversion generation electric signal.
7. submersible communication system according to claim 6, which is characterized in that the signal amplification module includes AD conversion
Device.
8. a kind of communication means using submersible communication system as claimed in claim 1, which is characterized in that step
It is as follows:
1) two-way communication is carried out by central processing unit and communication base station module, voice, figure is output and input by communication module
Picture and letter signal and by being wirelessly connected module transfer to communicating transit module；
2) voice, image and letter signal are carried out by input amplification by communication transit module and conversion generates electric signal, passed through
Link block carries out being transmitted to communication base station module by the electric signal that transit module generates is communicated；
3) by communication base station module and central processing unit two-way communication, electric signal is handled and is deposited by central processing unit
It stores up and for user query.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910138675.5A CN109861763A (en) | 2019-02-25 | 2019-02-25 | A kind of submersible communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910138675.5A CN109861763A (en) | 2019-02-25 | 2019-02-25 | A kind of submersible communication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109861763A true CN109861763A (en) | 2019-06-07 |
Family
ID=66898934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910138675.5A Pending CN109861763A (en) | 2019-02-25 | 2019-02-25 | A kind of submersible communication system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109861763A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103152818A (en) * | 2013-01-28 | 2013-06-12 | 中北大学 | Distributed sensor self-positioning system based on node cluster and positioning method |
| CN104567692A (en) * | 2015-01-07 | 2015-04-29 | 中国船舶重工集团公司第七一〇研究所 | Automatic monitoring system for underwater dragging operation width |
| CN204930056U (en) * | 2015-09-20 | 2016-01-06 | 深圳市凌凯威电子科技有限公司 | Underwater fish condition detector |
| CN107395656A (en) * | 2016-05-17 | 2017-11-24 | 中国移动通信集团贵州有限公司 | A kind of detected object information acquisition method and device based on cordless communication network |
| CN108282220A (en) * | 2018-02-05 | 2018-07-13 | 深圳纽兰德科技有限公司 | A kind of submersible communication system and communication means |
| US20180252065A1 (en) * | 2017-03-02 | 2018-09-06 | Edward Ryan Hemphill | Wireless control system for subsea devices |
-
2019
- 2019-02-25 CN CN201910138675.5A patent/CN109861763A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103152818A (en) * | 2013-01-28 | 2013-06-12 | 中北大学 | Distributed sensor self-positioning system based on node cluster and positioning method |
| CN104567692A (en) * | 2015-01-07 | 2015-04-29 | 中国船舶重工集团公司第七一〇研究所 | Automatic monitoring system for underwater dragging operation width |
| CN204930056U (en) * | 2015-09-20 | 2016-01-06 | 深圳市凌凯威电子科技有限公司 | Underwater fish condition detector |
| CN107395656A (en) * | 2016-05-17 | 2017-11-24 | 中国移动通信集团贵州有限公司 | A kind of detected object information acquisition method and device based on cordless communication network |
| US20180252065A1 (en) * | 2017-03-02 | 2018-09-06 | Edward Ryan Hemphill | Wireless control system for subsea devices |
| CN108282220A (en) * | 2018-02-05 | 2018-07-13 | 深圳纽兰德科技有限公司 | A kind of submersible communication system and communication means |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202167034U (en) | Peripheral application device and mobile terminal system | |
| WO2010085372A3 (en) | Systems and methods to control online transactions | |
| TW201340542A (en) | System and method for mobile device charging | |
| CN107045383A (en) | Extend the system and method for battery life by monitoring the activity of Mobile solution | |
| CN106990826A (en) | System and method for extending battery life by supervision equipment activity | |
| CN108760032A (en) | A kind of noise detection apparatus based on wireless transmission | |
| CN105404483A (en) | Communication management method and system between electronic device and wearable electronic device | |
| CN101984644A (en) | Android operating system mobile phone-based temperature alarm method | |
| CN109861763A (en) | A kind of submersible communication system | |
| CN205642190U (en) | Take digital display calliper of bluetooth communication function | |
| CN108387310A (en) | It is a kind of based on solar powered noise level monitor | |
| CN102867201A (en) | Super-high-frequency electronic tag reading-writing system based on tablet personal computer | |
| CN207020639U (en) | Smart pen with fingerprint | |
| CN202602758U (en) | Mobile phone | |
| CN103197752A (en) | Method and equipment for reducing power consumption of electronic instruments | |
| CN108731793A (en) | A kind of hand-held noise level monitor | |
| CN202143122U (en) | Multifunctional interface unit for smart phone | |
| CN103969595A (en) | Electric quantity detecting device and method | |
| CN102789554B (en) | A kind of computer location and data protecting device | |
| CN205946138U (en) | Acoustics front end module | |
| CN102655553A (en) | Mobile phone and method for processing calls by gestures | |
| CN204990075U (en) | Computer network demultiplexer convenient to detect | |
| CN204242091U (en) | A kind of typing device having voice and camera function concurrently | |
| CN220265021U (en) | Crane and ground central control station wireless communication system | |
| CN202838480U (en) | Residential extension set based on main trend advanced RISC machine technology |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190607 |
|
| RJ01 | Rejection of invention patent application after publication |