WO2018107362A1 - 一种宽窄带通信设备及方法 - Google Patents
一种宽窄带通信设备及方法 Download PDFInfo
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- WO2018107362A1 WO2018107362A1 PCT/CN2016/109687 CN2016109687W WO2018107362A1 WO 2018107362 A1 WO2018107362 A1 WO 2018107362A1 CN 2016109687 W CN2016109687 W CN 2016109687W WO 2018107362 A1 WO2018107362 A1 WO 2018107362A1
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- controller
- narrowband
- broadband
- mode
- peripheral circuit
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
Definitions
- the invention belongs to the technical field of computers, and in particular relates to a wide and narrow band communication device and method.
- the private network refers to the private network and the internal network of a certain system, and only serves the system, for example, the railway system private network, the public security system private network, the flood prevention private network, the military private network, and the like.
- the public network is a common circuit-switched network, for example, a network set up by various operators to serve the public.
- the communication equipment of the private network industry is mainly a narrowband communication device such as DMR, PDT, TETRA (for example, a walkie-talkie), or a broadband (for example, LTE private network broadband) communication device, and cannot use a communication device to implement a private network user. Both big data services and private network instant voice communication services are carried out.
- the object of the present invention is to provide a wide and narrowband communication device and method, which can solve the technical problem that the prior art cannot use a dedicated network communication device to transmit large data and simultaneously perform real-time voice communication on the private network. .
- the present invention provides a wide and narrowband communication device, including: a main controller, a broadband controller, a narrowband controller, a broadband peripheral circuit, a narrowband peripheral circuit, and a shared peripheral circuit, wherein
- the main controller is electrically connected to the broadband controller and the narrowband controller, the broadband peripheral circuit is electrically connected to the broadband controller, and the narrowband peripheral circuit is electrically connected to the narrowband controller.
- the shared peripheral circuit is electrically connected to the main controller;
- the main controller is configured to acquire a target working mode selected by the working mode selection instruction, control a controller operation corresponding to the target working mode, and control the shared peripheral circuit to accept the target working mode Corresponding controller control instructions;
- the broadband controller is configured to communicate with the main controller and control a broadband peripheral circuit to implement a broadband-based communication service
- the narrowband controller is configured to communicate with the main controller and control a narrowband peripheral circuit to implement a narrowband based communication service;
- the target working mode includes: a narrowband mode, a broadband mode, or a wideband mode; the controller corresponding to the narrowband mode is the narrowband controller, and the controller corresponding to the broadband mode is the broadband controller.
- the controller corresponding to the wide narrowband mode is the broadband controller and the narrowband controller.
- the main controller is configured to control a controller operation corresponding to the target working mode, and control the shared peripheral circuit to accept the target working mode.
- the corresponding controller's control command it is specifically used to:
- the main controller turns on the power supply circuit of the narrowband controller, and disconnects the power supply circuit of the broadband controller, so that the narrowband controller controls the working state of the narrowband peripheral circuit;
- the main controller is configured to control a controller operation corresponding to the target working mode, and control the shared peripheral circuit to accept the target working mode.
- the corresponding controller's control command it is specifically used to:
- the main controller turns on the power supply circuit of the broadband controller, and disconnects the power supply circuit of the narrowband controller, so that the broadband controller controls the working state of the broadband peripheral circuit;
- Providing a second communication interface between the main controller and the broadband controller receiving, by the second communication interface, a broadband control command sent by the broadband controller, and controlling the sharing according to the broadband control instruction The working state of the peripheral circuit.
- the main controller is configured to control a controller operation corresponding to the target working mode, and control the shared peripheral circuit to accept the target work
- the control instruction of the corresponding controller of the mode it is specifically used to:
- the main controller turns on the power supply circuit of the narrowband controller and the broadband controller, and controls the narrowband controller and the broadband control to operate in a master-slave mode to enable the broadband controller to control the broadband An operating state of the peripheral circuit, the narrowband controller controlling an operating state of the narrowband peripheral circuit;
- the main controller determines that the broadband controller is in a master mode according to the obtained wide and narrowband switching instruction, receiving a broadband control instruction through a second communication interface between the main controller and the broadband controller, and according to The wideband control command controls the shared peripheral circuit.
- the shared peripheral circuit includes a protocol conversion module, a clock oscillator, a level conversion circuit, a button module, an audio module, a positioning module, a power module, a first wireless module, and a accessory interface;
- the protocol conversion module is configured to convert a communication protocol of the broadband controller and a communication protocol of the narrowband controller to each other;
- the clock oscillator for providing a reference frequency for devices within the system
- the level conversion circuit is configured to perform level conversion
- the button module is configured to provide a control button
- the audio module is configured to play audio information sent by the narrowband controller or the broadband controller;
- the positioning module is configured to determine a geographic location of the wide and narrowband communication device
- the power module is configured to provide working power for the broadband controller and the narrowband controller;
- the first wireless module is configured to implement wireless communication
- the accessory interface is configured to provide an interface required by the wide and narrow band communication device and an external accessory.
- the narrowband peripheral circuit includes: a first sensor, a first memory, a first display module, a first customer identification module SIM card, and a radio frequency module, wherein the first SIM card is the narrowband user identification card ;
- the first sensor includes a 3D acceleration sensor
- the first memory is configured to store system programs and data of the narrowband controller
- the first display module is configured to display display information provided by the narrowband controller
- the radio frequency module is configured to implement radio frequency signal transceiving and identification.
- the broadband peripheral circuit includes: a long term evolution LTE transceiver, a second wireless module, a second display module, an image capturing module, a second memory, a second sensor, and a second SIM card, where the The second sensor comprises a fingerprint sensor, a light sensor and a proximity sensor, and the second SIM card is a broadband user identification card;
- the LTE transceiver is configured to implement broadband voice or data transmission
- the second wireless module is configured to implement wireless communication of the broadband controller
- the second display module is configured to display display information provided by the broadband controller
- the image capturing module is configured to collect video or picture information
- the second memory is configured to store system programs and data of the broadband controller.
- a third communication interface is disposed between the broadband controller and the narrowband controller to implement communication between the broadband controller and the narrowband controller.
- the present invention provides a wide-narrowband communication method for use in a wide-narrowband communication device including a main controller, a broadband controller, a narrowband controller, a broadband peripheral circuit, and a narrowband peripheral circuit And a shared peripheral circuit, wherein the main controller is electrically connected to the broadband controller and the narrowband controller, respectively, and the broadband peripheral circuit is electrically connected to the broadband controller, the narrowband peripheral circuit Electrically connected to the narrowband controller, the shared peripheral circuit is electrically connected to the main controller; the method includes:
- the main controller acquires a working mode selection instruction to determine a target working mode, and the target worker
- the mode includes a narrowband mode, a broadband mode, or a wide narrowband mode;
- the main controller controls a controller operation corresponding to the target working mode according to the target working mode, and controls the shared peripheral circuit to accept a control instruction of a controller corresponding to the target working mode; wherein
- the controller corresponding to the broadband mode is a broadband controller
- the controller corresponding to the narrowband mode is a narrowband controller
- the controller corresponding to the wide and narrowband mode is a broadband controller and a narrowband controller.
- the main controller controls a controller operation corresponding to the target working mode according to the target working mode, and controls the shared peripheral circuit to accept control of a controller corresponding to the target working mode.
- Instructions including:
- the wide narrowband communication device mainly comprises a broadband controller, a narrowband controller and a main controller, and the main controller determines the target working mode according to the obtained working mode selection instruction, and controls the controller corresponding to the target working mode.
- the peripheral circuit works; when the target working mode is the narrowband mode, the narrowband controller is controlled to operate and the shared peripheral circuit is controlled to receive the control of the narrowband controller; when the target working mode is the broadband mode, the broadband controller is controlled and Controlling the shared peripheral circuit to accept the control of the broadband controller; when the target operating mode is the wide and narrowband mode, controlling the broadband controller and the narrowband controller as the master-slave mode, and controlling the shared peripheral circuit to accept the control of the master mode Control of the device. It can be seen that the wideband and narrowband communication equipment supports both narrowband services and broadband services, thereby satisfying the demand of bigband customers for big data services.
- FIG. 1 is a block diagram showing the system structure of a wide and narrowband communication device according to an embodiment of the present invention
- FIG. 2 is a schematic diagram of a system framework of another wide and narrowband communication device according to an embodiment of the present invention.
- FIG. 3 is a schematic diagram of a communication flow of a wide-narrowband communication device in a narrowband mode according to an embodiment of the present invention
- FIG. 4 is a schematic diagram of a communication flow of a wide-narrowband communication device in a broadband mode according to an embodiment of the present invention
- FIG. 5 is a schematic diagram of a communication flow of a wide-narrowband communication device in a wide-narrowband mode according to an embodiment of the present invention.
- the communication device includes: a main controller 110, a narrowband controller 120, a broadband controller 130, and a broadband peripheral device. Circuit 140, narrowband peripheral circuitry 150, and shared peripheral circuitry 160.
- the main controller 110 is electrically connected to the narrowband controller 120 and the broadband controller 130.
- the main controller 110 may be a CPLD (Complex Programmable Logic Device) or an FPGA (Field). Programmable devices such as -Programmable Gate Array, Field Programmable Gate Array.
- the wideband peripheral circuit 140 is electrically coupled to the wideband controller 130, the narrowband peripheral circuitry 150 is electrically coupled to the narrowband controller 120, and the shared peripheral circuitry is electrically coupled to the primary controller 110.
- Narrowband peripheral circuitry 150 refers to peripheral circuitry that is only controlled by narrowband controller 120, for example, including: The first display module, the first memory, the first sensor (3D acceleration sensor), and the radio frequency module.
- the broadband peripheral circuit 140 refers to a peripheral circuit controlled only by the broadband controller 130, and includes, for example, an LTE transceiver, a second display module, a second wireless module, a second sensor, a first SIM card, an image capturing module, Second memory.
- the shared peripheral circuit 160 refers to a peripheral circuit that can be controlled by the narrowband controller 120 and controlled by the wideband controller 130.
- the shared peripheral circuit includes: a button module, an audio module, a positioning module, a power module, a first wireless module, and a accessory interface.
- the wide narrowband communication device provided by the present invention has a wideband mode, a narrowband mode, and a wide narrowband mode.
- the wide and narrowband communication device is provided with a corresponding working mode selection control, which may be a physical button or a software control on the touch screen, which is not limited in the present invention.
- the main controller 110 determines the target operating mode, it controls the controller corresponding to the target operating mode to operate, and controls the shared peripheral circuit 160 to accept the control of the controller corresponding to the target operating mode.
- the user can select a corresponding working mode on the wide-narrowband communication device, and after detecting the operation of the user touch working mode selection control, the main controller 110 determines the target working mode selected by the user, and generates a corresponding working mode selection instruction to control
- the corresponding controller and peripheral circuits work.
- the main controller 110 controls the operation of the narrowband controller 120 and causes the shared peripheral circuit 160 to accept the control of the narrowband controller 120;
- the main controller 110 controls the operation of the wideband controller 130 and causes the shared peripheral circuit 160 to accept the control of the wideband controller 130;
- the control broadband controller 130 and the narrowband controller 120 operate in the master-slave mode, and the shared peripheral receives the control of the controller operating in the master mode; if the broadband controller 130 is dominant
- the shared peripheral circuit 160 is controlled by the wideband controller 130; if the narrowband controller 120 is dominant, the shared peripheral circuit 160 is controlled by the narrowband controller 120.
- the narrowband controller 120 is mainly used to implement narrowband-based communication services, for example, DMR (Digital Mobile Radio), PDT (Professional Digital Trunking), and TETRA (Trans European Trunked Radio) )Wait Professional intercom business.
- DMR Digital Mobile Radio
- PDT Professional Digital Trunking
- TETRA Trans European Trunked Radio
- the broadband controller 130 is mainly used to implement communication between the LTE public network and the private network (for example, transmitting large voice services such as reliable voice services, video, multimedia broadcasting, etc.), and running the intelligent operating system and application software.
- the wide narrowband communication device mainly comprises a broadband controller, a narrowband controller and a main controller, and the main controller determines the target working mode according to the obtained working mode selection instruction, and controls the controller corresponding to the target working mode.
- the peripheral circuit works; when the target working mode is the narrowband mode, the narrowband controller is controlled to operate and the shared peripheral circuit is controlled to receive the control of the narrowband controller; when the target working mode is the broadband mode, the broadband controller is controlled and Controlling the shared peripheral circuit to accept the control of the broadband controller; when the target operating mode is the wide and narrowband mode, controlling the broadband controller and the narrowband controller as the master-slave mode, and controlling the shared peripheral circuit to accept the control of the master mode Control of the device. It can be seen that the wideband and narrowband communication equipment supports both narrowband services and broadband services, thereby satisfying the demand of bigband customers for big data services.
- the wideband and narrowband communication device includes a main controller 210, a narrowband controller 220, and a broadband controller 230.
- the narrowband controller 220 is used to enable narrowband communication equipment to implement narrowband services;
- the broadband controller 230 is used to enable wideband and narrowband communication equipment to implement broadband services.
- the main controller 210 is mainly used to implement wide-narrowband mode switching, peripheral function interface expansion to connect various functional modules, level conversion, peripheral sharing, power management, and serve as a communication bridge between the narrowband controller 220 and the broadband controller 230. ;
- a first communication interface is provided between the main controller 210 and the narrowband controller 220.
- the first communication interface may be a UART (Universal Asynchronous Receiver/Transmitter) interface.
- a second communication interface is disposed between the main controller 210 and the broadband controller 230.
- the second communication interface may be a UART interface or a SPI (Serial Peripheral Interface). interface.
- a third communication interface is disposed between the narrowband controller 220 and the broadband controller 230.
- the narrowband controller and the broadband controller can perform information interaction through the third communication interface.
- the third communication interface may be a UART interface and/or an SPI interface.
- the peripheral circuit of the main controller 210 includes a protocol conversion module, a clock oscillator, a power module, and a level conversion module;
- a protocol conversion module for mutually converting the communication protocol of the broadband controller 230 with the communication protocol of the narrowband controller; for example, the I 2 C communication data of the narrowband controller 220 is sent to the main controller 110, and the main controller 110 will The 2 C communication data is converted into an SPI (Serial Peripheral Interface) communication data and transmitted to the broadband controller 230.
- SPI Serial Peripheral Interface
- a clock oscillator that provides a reference frequency for devices within the system
- a power module for managing power supply of the narrowband controller 220 and the broadband controller 230 is provided.
- a level shifting circuit for level shifting for example, to convert a 1.8V voltage to a 3.3V voltage.
- the narrowband peripheral circuit of the narrowband controller 220 includes: a first sensor, a first memory, a first display module, a first SIM (Subscriber Identification Module) card, and a radio frequency module;
- the first SIM card is a narrowband user identification card
- the first sensor includes a 3D acceleration sensor, and the 3D acceleration sensor has three dimensions of sensors capable of simultaneously measuring acceleration in three directions;
- a first memory for storing system programs and data of the narrowband controller 220
- the first display module is configured to display display information (for example, text, pictures, and the like) provided by the narrowband controller 220.
- display information for example, text, pictures, and the like
- it may be an LCD (Liquid Crystal Display) screen or an LED (Light Emitting Diode).
- LCD Liquid Crystal Display
- LED Light Emitting Diode
- RF module for RF signal transmission and reception and identification to achieve the RF function of the narrowband controller.
- the peripheral circuit of the narrowband controller 220 may further include a first extended memory card as the expandable memory of the narrowband controller 220, for example, may be a Micro SD card, an SD card, or the like.
- the broadband peripheral circuit of the broadband controller 230 includes: an LTE transceiver, a second wireless module, a second display module, an image capturing module, a second memory, a second sensor, and a second SIM card;
- the second SIM card is a broadband user identification card.
- the communication device installs the second SIM card to use the broadband communication network, and it can also store information;
- a second sensor including a fingerprint sensor, a light sensor, and a proximity sensor
- LTE transceiver for broadband voice or data transmission
- the second wireless module is configured to implement wireless communication of the broadband controller 230, including a Wi-Fi (Wireless Fidelity) module, a Bluetooth module, and NFC (Near Field Communication)/RFID (Radio Frequency Identification). , radio frequency identification) module;
- Wi-Fi Wireless Fidelity
- Bluetooth Wireless Fidelity
- NFC Near Field Communication
- RFID Radio Frequency Identification
- the second display module is configured to display display information (for example, text, picture, video, and the like) provided by the broadband controller 230, and the second display module may be a liquid crystal touch screen, an LCDD display, and an LED backlight liquid crystal display;
- An image capture module for collecting video or picture information, such as a camera
- a second memory for storing system programs and data of the broadband controller.
- the peripheral circuit of the broadband controller 230 further includes: a second extended memory card as the expandable memory of the broadband controller 230, for example, a Micro SD card, an SD card, or the like.
- the shared peripheral circuit includes: a button module, an audio module, a positioning module, a power module, a first wireless module, and a accessory interface.
- a button module for providing control buttons, for example, a switch button, a volume adjustment button, and the like;
- the audio module is configured to play the audio information sent by the narrowband controller 220 or the broadband controller 230, and the audio module may include an audio power amplifier, a noise reduction chip, an audio codec chip, and the like;
- a positioning module configured to determine a geographic location of the wideband and narrowband communication device, for example, may include a GPS (Global Positioning System), a BDS (BeiDou Navigation Satellite System), a GLONASS (GLONASS) ⁇ ), GALILEO (Galileo);
- GPS Global Positioning System
- BDS BeiDou Navigation Satellite System
- GLONASS GLONASS
- GALILEO Galileo
- a power module for providing operating power to the broadband controller 230 and the narrowband controller 220;
- the first wireless module is configured to implement wireless communication, and may include a Bluetooth module and a radio frequency identification module, and the first wireless module may be shared by the narrowband controller 220 and the broadband controller 230;
- a fitting interface for providing the interface required for a wide-narrow-band communication device and an external accessory for example, an audio interface to an audio-type accessory, an interface for power and data transmission, for example, a USB (Universal Serial Bus) interface .
- an audio interface to an audio-type accessory
- an interface for power and data transmission for example, a USB (Universal Serial Bus) interface .
- USB Universal Serial Bus
- the wide and narrowband communication device mainly includes a broadband controller, a narrowband controller and a main controller, the main controller is used for wide and narrowband mode switching, and serves as a communication bridge between the narrowband controller and the broadband controller;
- the same wide-narrowband communication device supports both narrowband services and broadband services, so as to meet the needs of private network customers for big data services, and can realize intelligent switching and convergence of wide and narrowband terminals.
- the wide-band and narrow-band communication equipment is a combination of single-mode and multi-mode, which can meet the needs of different industries, and the products cover a wider industry.
- FIG. 3 is a schematic diagram of a communication flow of a wide-narrowband communication device in a narrowband mode according to an embodiment of the present invention.
- the narrowband mode is taken as an example for description.
- the communication method includes:
- the main controller acquires a working mode selection instruction, and determines, according to the working mode selection instruction, that the target working mode is a narrowband mode.
- the user can select a corresponding working mode on the wide-narrowband communication device, and after detecting the operation of the user selecting the working mode, the main controller 110 determines the target working mode selected by the user, and generates a corresponding working mode selection instruction to control the corresponding control. And peripheral circuits work.
- the main controller controls the power supply of the narrowband controller, and the broadband controller does not supply power.
- the main controller turns on the circuit that supplies the narrowband controller through the power module, and disconnects the circuit that supplies power to the broadband controller. That is, in the narrowband mode, only the narrowband controller is powered, and the broadband controller is not powered.
- narrowband controller operation narrowband controller controls narrowband peripheral circuit operation.
- the narrowband peripheral circuit includes: a first sensor, a first memory, a first display module, a first SIM card, and a radio frequency module;
- the main controller controls the shared peripheral circuit to be used by the narrowband controller to implement the narrowband service function.
- the main controller and the narrowband controller communicate with each other through the first communication interface, and control the shared peripheral circuit according to the narrowband control instruction of the narrowband controller.
- the shared peripheral circuit used in the narrowband mode includes: a first wireless module, a positioning module, an audio module, a button module, a first SIM card, a level conversion module, and a accessory interface.
- FIG. 4 is a schematic diagram of a communication flow of a wide-narrowband communication device in a broadband mode according to an embodiment of the present invention.
- the broadband mode is taken as an example for description.
- the communication method includes:
- the main controller acquires a working mode selection instruction, and determines, according to the working mode selection instruction, that the target working mode is a broadband mode.
- the main controller controls the power supply of the broadband controller, and the narrowband controller does not supply power.
- the main controller turns on the power supply circuit of the broadband controller through the power module, and disconnects the power supply circuit of the narrowband controller. That is, in the broadband mode, only the broadband controller is powered, and the narrowband controller is not powered.
- the broadband controller operates to control the operation of the broadband peripheral circuit.
- the broadband peripheral circuit includes: an LTE transceiver, a second wireless module, a second display module, an image capture module, a second memory, a second sensor, and a second SIM card.
- the main controller controls the shared peripheral circuit to be used by the broadband controller to implement the broadband service function.
- the main controller and the broadband controller communicate with each other through the second communication interface, and control the shared peripheral circuit according to the broadband control instruction of the broadband controller, wherein the shared peripheral circuit used in the broadband mode includes: the first wireless module and the positioning module , audio module, button module, first SIM card, level conversion module, accessory interface.
- FIG. 5 is a schematic diagram of a communication flow of a wide-narrowband communication device in a wide-narrowband mode according to an embodiment of the present invention.
- the wide-narrowband mode is taken as an example for description.
- the communication method includes:
- S310 The main controller acquires a working mode selection instruction, and determines, according to the working mode selection instruction, that the target working mode is a wide narrow band mode.
- the main controller supplies power to the narrowband controller and the broadband controller, and controls the broadband controller and narrowband control to operate in master-slave mode.
- the main controller supplies power to both the narrowband controller and the broadband controller through the power module, and the broadband controller and the narrowband controller operate in the master-slave mode.
- the main controller determines the controller in the main mode; if the narrowband controller is in the master mode, executes S340; if the broadband controller is in the slave mode, executes S360.
- the user can select the main mode to switch between the narrowband controller and the broadband controller through corresponding controls (eg, physical controls, software controls).
- controls eg, physical controls, software controls.
- the narrowband controller is dominant, and the broadband controller is slave.
- the narrowband controller operates, and the narrowband controller controls the operation of the narrowband peripheral circuitry.
- the main controller controls the shared peripheral circuit for the narrowband controller to achieve the functions required for narrowband services.
- the main controller controls the shared peripheral circuit for the broadband controller to implement the functions required for the broadband service.
- the wide and narrowband communication device performs switching between the narrowband mode, the wideband mode, and the wide and narrowband mode through the main controller, and controls the corresponding shared peripheral circuit as Used by broadband controllers or narrowband controllers. It can be seen that the wideband and narrowband communication equipment supports both narrowband services and broadband services, thereby satisfying the demand of bigband customers for big data services.
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Abstract
本发明提供的宽窄带通信设备,主要包括宽带控制器、窄带控制器和主控制器,主控制器根据获得的工作模式选择指令确定出目标工作模式,并控制与目标工作模式相对应的控制器及外设电路工作;当目标工作模式为窄带模式时,控制窄带控制器工作并控制共用外设电路接受所述窄带控制器的控制;当目标工作模式为宽带模式时,控制宽带控制器工作并控制共用外设电路接受所述宽带控制器的控制;当目标工作模式为宽窄带模式时,控制宽带控制器和窄带控制器为主从模式,并控制共用外设电路接受所述主模式的控制器的控制。由此可见,该宽窄带通信设备,既支持窄带业务同时又支持宽带业务,从而满足专网客户对大数据业务的需求。
Description
本发明属于计算机技术领域,尤其涉及一种宽窄带通信设备及方法。
专网是指专用网络、某个系统内部的网络,只为该系统服务,例如,铁路系统专网、公安系统专网、防汛专网、军用专网等。公网就是普通电路交换网,例如,各个运营商架设的为社会大众服务的网络。
随着专网行业发展,专网用户要求提供可靠语音业务的同时,对视频监控、多媒体广播等大数据业务也逐步有了更多需求。在市场宽带需求增加及公网4G(the 4th Generation mobile communication technology,第4代移动通信技术)技术快速发展的推动下,专网通信基于LTE(Long Term Evolution,长期演进)技术演进已经是大势所趋。但在未来相当长的一段时间内,专网宽带集群将面临频谱政策、技术标准成熟度、网络安全及可靠性、用户成本等多方面因素的影响和限制。因此宽带集群技术的推广普及不可能一蹴而就,需要结合实际情况,将宽带和窄带技术融合起来,即窄带专网与LTE宽带公网或专网的宽窄带结合。
但是,目前专网行业的通信设备,主要是DMR、PDT、TETRA等窄带通信设备(例如,对讲机),或者,宽带(例如,LTE专网宽带)通信设备,无法利用一个通信设备实现专网用户既进行大数据业务又进行专网即时语音通信业务。
发明内容
有鉴于此,本发明的目的在于提供一种宽窄带通信设备及方法,以解决现有技术中无法利用一个专网通信设备既进行大数据的传输,同时进行专网的即时语音通信的技术问题。
第一方面,本发明提供一种宽窄带通信设备,包括:主控制器、宽带控制器、窄带控制器、宽带外设电路、窄带外设电路和共用外设电路,其中,所述
主控制器分别与所述宽带控制器及所述窄带控制器电连接,所述宽带外设电路与所述宽带控制器电连接,所述窄带外设电路与所述窄带控制器电连接,所述共用外设电路与所述主控制器电连接;
所述主控制器,用于获取工作模式选择指令所选定的目标工作模式,控制与所述目标工作模式相对应的控制器工作,以及控制所述共用外设电路接受与所述目标工作模式相对应的控制器的控制指令;
所述宽带控制器,用于与所述主控制器进行通信并控制宽带外设电路实现基于宽带的通信业务;
所述窄带控制器,用于与所述主控制器进行通信并控制窄带外设电路实现基于窄带的通信业务;
其中,所述目标工作模式包括:窄带模式、宽带模式或宽窄带模式;所述窄带模式对应的控制器为所述窄带控制器,所述宽带模式对应的控制器为所述宽带控制器,所述宽窄带模式对应的控制器为所述宽带控制器和所述窄带控制器。
可选地,若所述目标工作模式是窄带模式,则所述主控制器用于控制与所述目标工作模式相对应的控制器工作,以及控制所述共用外设电路接受与所述目标工作模式相对应的控制器的控制指令时,具体用于:
所述主控制器接通所述窄带控制器的供电电路,并断开所述宽带控制器的供电电路,以使所述窄带控制器控制所述窄带外设电路的工作状态;
所述主控制器与所述窄带控制器之间设置有第一通信接口,通过所述第一通信接口接收所述窄带控制器发送的窄带控制指令,并根据所述窄带控制指令控制所述共用外设电路的工作状态。
可选地,若所述目标工作模式是宽带模式,则所述主控制器用于控制与所述目标工作模式相对应的控制器工作,以及控制所述共用外设电路接受与所述目标工作模式相对应的控制器的控制指令时,具体用于:
所述主控制器接通所述宽带控制器的供电电路,并断开所述窄带控制器的供电电路,以使所述宽带控制器控制所述宽带外设电路的工作状态;
所述主控制器与所述宽带控制器之间设置有第二通信接口,通过所述第二通信接口接收所述宽带控制器发送的宽带控制指令,并根据所述宽带控制指令控制所述共用外设电路的工作状态。
可选地,若所述目标工作模式是宽窄带模式,则所述主控制器用于控制与所述目标工作模式相对应的控制器工作,以及控制所述共用外设电路接受与所述目标工作模式相对应的控制器的控制指令时,具体用于:
所述主控制器接通所述窄带控制器及所述宽带控制器的供电电路,并控制所述窄带控制器和所述宽带控制以主从模式工作以使所述宽带控制器控制所述宽带外设电路的工作状态、所述窄带控制器控制所述窄带外设电路的工作状态;
当所述主控制器根据获得的宽/窄带切换指令确定所述窄带控制器为主模式时,通过所述主控制器与所述窄带控制器之间的第一通信接口接收窄带控制指令,并根据所述窄带控制指令控制所述共用外设电路;
当所述主控制器根据获得的宽窄带切换指令确定所述宽带控制器为主模式时,通过所述主控制器与所述宽带控制器之间的第二通信接口接收宽带控制指令,并根据所述宽带控制指令控制所述共用外设电路。
可选地,所述共用外设电路包括协议转换模块、时钟振荡器、电平转换电路、按键模块、音频模块、定位模块、电源模块、第一无线模块及配件接口;
所述协议转换模块,用于将所述宽带控制器的通信协议与所述窄带控制器的通信协议进行相互转换;
所述时钟振荡器,用于为系统内的器件提供基准频率;
所述电平转换电路,用于进行电平转换;
所述按键模块,用于提供控制按键;
所述音频模块,用于播放所述窄带控制器或所述宽带控制器发送的音频信息;
所述定位模块,用于确定所述宽窄带通信设备的地理位置;
所述电源模块,用于为所述宽带控制器和所述窄带控制器提供工作电源;
所述第一无线模块,用于实现无线通信;
所述配件接口,用于提供所述宽窄带通信设备与外接配件所需的接口。
可选地,所述窄带外设电路包括:第一传感器、第一存储器、第一显示模块、第一客户识别模块SIM卡和射频模块,所述第一SIM卡为所述窄带用户身份识别卡;
所述第一传感器包括3D加速度传感器;
所述第一存储器,用于存储所述窄带控制器的系统程序和数据;
所述第一显示模块,用于显示窄带控制器提供的显示信息;
所述射频模块,用于实现射频信号收发及识别。
可选地,所述宽带外设电路包括:长期演进LTE收发器、第二无线模块、第二显示模块、图像摄取模块、第二存储器、第二传感器及第二SIM卡,其中,所述第二传感器包括指纹传感器、光线传感器及接近传感器,所述第二SIM卡为宽带用户身份识别卡;
所述LTE收发器,用于实现宽带语音或数据传输;
所述第二无线模块,用于实现所述宽带控制器的无线通信;
所述第二显示模块,用于显示所述宽带控制器提供的显示信息;
所述图像摄取模块,用于采集视频或图片信息;
所述第二存储器,用于存储所述宽带控制器的系统程序及数据。
可选地,所述宽带控制器与所述窄带控制器之间设置有第三通信接口,以实现所述宽带控制器与所述窄带控制器之间的通信。
第二方面,本发明提供一种宽窄带通信方法,应用于宽窄带通信设备中,所述宽窄带通信设备包括主控制器、宽带控制器、窄带控制器、宽带外设电路、窄带外设电路和共用外设电路,其中,所述主控制器分别与所述宽带控制器及所述窄带控制器电连接,所述宽带外设电路与所述宽带控制器电连接,所述窄带外设电路与所述窄带控制器电连接,所述共用外设电路与所述主控制器电连接;所述方法包括:
所述主控制器获取工作模式选择指令,确定出目标工作模式,所述目标工
作模式包括窄带模式、宽带模式或宽窄带模式;
所述主控制器根据所述目标工作模式控制与所述目标工作模式相对应的控制器工作,以及控制所述共用外设电路接受与所述目标工作模式对应的控制器的控制指令;其中,宽带模式对应的控制器是宽带控制器,窄带模式对应的控制器是窄带控制器,宽窄带模式对应的控制器是宽带控制器和窄带控制器。
可选地,所述主控制器根据所述目标工作模式控制与所述目标工作模式相对应的控制器工作,以及控制所述共用外设电路接受与所述目标工作模式对应的控制器的控制指令,包括:
当所述目标工作模式为窄带模式时,控制所述窄带控制器工作,以及根据所述窄带控制器的控制指令控制所述共用外设电路的工作状态;
当所述目标工作模式为宽带模式时,控制所述宽带控制器工作,以及根据所述宽带控制器的控制指令控制所述共用外设电路的工作状态;
当所述目标工作模式为宽窄带模式时,控制所述宽带控制器和所述窄带控制器以主从模式工作,当主模式为宽带模式时,根据所述宽带控制器的控制指令控制所述共用外设电路的工作状态,当主模式为窄带模式时,根据所述窄带控制器的控制指令控制所述共用外设电路的工作状态。
本发明提供的宽窄带通信设备,主要包括宽带控制器、窄带控制器和主控制器,主控制器根据获得的工作模式选择指令确定出目标工作模式,并控制与目标工作模式相对应的控制器及外设电路工作;当目标工作模式为窄带模式时,控制窄带控制器工作并控制共用外设电路接受所述窄带控制器的控制;当目标工作模式为宽带模式时,控制宽带控制器工作并控制共用外设电路接受所述宽带控制器的控制;当目标工作模式为宽窄带模式时,控制宽带控制器和窄带控制器为主从模式,并控制共用外设电路接受所述主模式的控制器的控制。由此可见,该宽窄带通信设备,既支持窄带业务同时又支持宽带业务,从而满足专网客户对大数据业务的需求。
为了更清楚地说明本发明实施例或现有技术中的技术方案,下面将对实施
例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。
图1是本发明实施例一种宽窄带通信设备的系统结构框图;
图2是本发明实施例另一种宽窄带通信设备的系统框架示意图;
图3是本发明实施例一种处于窄带模式的宽窄带通信设备的通信流程示意图;
图4是本发明实施例一种处于宽带模式的宽窄带通信设备的通信流程示意图;
图5是本发明实施例一种处于宽窄带模式的宽窄带通信设备的通信流程示意图。
为使本发明实施例的目的、技术方案和优点更加清楚,下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
请参见图1,为本发明实施例一种宽窄带通信设备的系统结构框图,如图1所示,该通信设备包括:主控制器110、窄带控制器120、宽带控制器130、宽带外设电路140、窄带外设电路150和共用外设电路160。
主控制器110分别与窄带控制器120及宽带控制器130电连接;在本发明的一些实施例中,主控制器110可以是CPLD(Complex Programmable Logic Device,复杂可编程逻辑器件)、FPGA(Field-Programmable Gate Array,现场可编程门阵列)等可编程器件。
宽带外设电路140与宽带控制器130电连接,窄带外设电路150与窄带控制器120电连接,共用外设电路与主控制器110电连接。
窄带外设电路150是指仅受窄带控制器120控制的外设电路,例如,包括:
第一显示模块、第一存储器、第一传感器(3D加速度传感器)和射频模块。
宽带外设电路140是指仅受宽带控制器130控制的外设电路,例如,包括:LTE收发器、第二显示模块、第二无线模块、第二传感器、第一SIM卡、图像摄取模块、第二存储器。
共用外设电路160是指既可以受窄带控制器120控制,又能受宽带控制器130控制的外设电路。例如,共用外设电路包括:按键模块、音频模块、定位模块、电源模块、第一无线模块及配件接口。
本发明提供的宽窄带通信设备具有宽带模式、窄带模式和宽窄带模式。在本发明的一些实施例中,宽窄带通信设备设置有相应的工作模式选择控件,该控件可以是物理按键或触控屏上的软件控件,本发明对比并不限定。
主控制器110确定目标工作模式后,控制与目标工作模式相对应的控制器工作,并控制共用外设电路160接受与目标工作模式相对应的控制器的控制。
用户可以在宽窄带通信设备上选择相应的工作模式,主控制器110检测到用户触控工作模式选择控件的操作后,确定出用户选择的目标工作模式,并生成相应的工作模式选择指令,控制相应的控制器及外设电路工作。
当目标工作模式为窄带模式时,主控制器110控制窄带控制器120工作,并使共用外设电路160接受窄带控制器120的控制;
当目标工作模式为宽带模式时,主控制器110控制宽带控制器130工作,并使共用外设电路160接受宽带控制器130的控制;
当目标工作模式为宽窄带模式时,控制宽带控制器130和窄带控制器120以主从模式工作,并使共用外设接受工作在主模式下的控制器的控制;如果宽带控制器130为主,则使共用外设电路160接受宽带控制器130的控制;如果窄带控制器120为主,则使共用外设电路160接受窄带控制器120的控制。
窄带控制器120主要用于实现基于窄带的通信业务,例如,DMR(Digital Mobile Radio,数字对讲机无线通讯)、PDT(Professional Digital Trunking,数字集群标准)、TETRA(Trans European Trunked Radio,陆上集群无线电)等
制式的专业对讲业务。
宽带控制器130主要用于实现LTE公网/专网的通信(例如,传输可靠语音业务、视频、多媒体广播等大数据业务),以及运行智能操作系统和应用软件。
本发明提供的宽窄带通信设备,主要包括宽带控制器、窄带控制器和主控制器,主控制器根据获得的工作模式选择指令确定出目标工作模式,并控制与目标工作模式相对应的控制器及外设电路工作;当目标工作模式为窄带模式时,控制窄带控制器工作并控制共用外设电路接受所述窄带控制器的控制;当目标工作模式为宽带模式时,控制宽带控制器工作并控制共用外设电路接受所述宽带控制器的控制;当目标工作模式为宽窄带模式时,控制宽带控制器和窄带控制器为主从模式,并控制共用外设电路接受所述主模式的控制器的控制。由此可见,该宽窄带通信设备,既支持窄带业务同时又支持宽带业务,从而满足专网客户对大数据业务的需求。
请参见图2,为本发明实施例另一种宽窄带通信设备的系统框架示意图,如图2所示,该宽窄带通信设备包括主控制器210、窄带控制器220和宽带控制器230。
窄带控制器220用于使宽窄带通信设备实现窄带业务;宽带控制器230用于使宽窄带通信设备实现宽带业务。
主控制器210主要用于实现宽窄带模式切换、外围功能接口扩展以连接各功能模块、电平转换、外设共用、电源管理,以及充当窄带控制器220与宽带控制器230之间的通信桥梁;
主控制器210与窄带控制器220之间设置有第一通信接口,其中,第一通信接口可以是UART(Universal Asynchronous Receiver/Transmitter,通用异步收发传输器)接口。
主控制器210与宽带控制器230之间设置有第二通信接口,其中,第二通信接口可以为UART接口或SPI(Serial Peripheral Interface,通用外设接口)
接口。
窄带控制器220与宽带控制器230之间设置有第三通信接口。窄带控制器与宽带控制器可以通过该第三通信接口进行信息交互。其中,第三通信接口可以为UART接口和/或SPI接口。
在本发明的一些实施例中,主控制器210的外围电路包括协议转换模块、时钟振荡器、电源模块和电平转换模块;
协议转换模块,用于将宽带控制器230的通信协议与窄带控制器的通信协议进行相互转换;例如,窄带控制器220的I2C通信数据发送给主控制器110,主控制器110将I2C通信数据转换为SPI(Serial Peripheral Interface,串行外设接口)通信数据发送给宽带控制器230。
时钟振荡器,用于为系统内的器件提供基准频率;
电源模块,用于管理窄带控制器220和宽带控制器230的电源供应。
电平转换电路,用于进行电平转换,例如,实现1.8V电压转为3.3V电压。
窄带控制器220的窄带外设电路包括:第一传感器、第一存储器、第一显示模块、第一SIM(Subscriber Identification Module,客户识别模块)卡和射频模块;
第一SIM卡,为窄带用户身份识别卡;
第一传感器,包括3D加速度传感器,3D加速度传感器有三个维度的传感器,能够同时测量三个方向的加速度;
第一存储器,用于存储窄带控制器220的系统程序和数据;
第一显示模块,用于显示窄带控制器220提供的显示信息(例如,文字、图片等信息),例如,可以为LCD(Liquid Crystal Display,液晶显示器)屏或LED(Light Emitting Diode,发光二极管)背光源液晶显示屏;
射频模块,用于射频信号收发及识别,以实现窄带控制器的射频功能。
此外,窄带控制器220的外设电路还可以包括第一扩展存储卡,作为窄带控制器220的可扩展内存,例如,可以为Micro SD卡、SD卡等。
宽带控制器230的宽带外设电路包括:LTE收发器、第二无线模块、第二显示模块、图像摄取模块、第二存储器、第二传感器及第二SIM卡;
第二SIM卡,为宽带用户身份识别卡,通常通信设备安装此第二SIM卡才能使用宽带通信网络,它还可以储存信息;
第二传感器,包括指纹传感器、光线传感器及接近传感器等;
LTE收发器,用于实现宽带语音或数据传输;
第二无线模块,用于实现宽带控制器230的无线通信,包括Wi-Fi(Wireless Fidelity,无线保真)模块、蓝牙模块、NFC(Near Field Communication,近距离无线通信)/RFID(Radio Frequency Identification,射频识别)模块;
第二显示模块,用于显示宽带控制器230提供的显示信息(例如,文字、图片、视频等信息),第二显示模块可以是液晶触摸屏、LCDD显示屏、LED背光源液晶显示屏;
图像摄取模块,用于采集视频或图片信息,例如,摄像头;
第二存储器,用于存储宽带控制器的系统程序及数据。
此外,宽带控制器230的外设电路还包括:第二扩展存储卡,作为宽带控制器230的可扩展内存,例如,Micro SD卡、SD卡等。
共用外设电路包括:按键模块、音频模块、定位模块、电源模块、第一无线模块及配件接口。
按键模块,用于提供控制按键,例如,开关机按键、音量调整按键等;
音频模块,用于播放窄带控制器220或宽带控制器230发送的音频信息,音频模块可以包括音频功放、降噪芯片、音频编解码芯片等;
定位模块,用于确定所述宽窄带通信设备的地理位置,例如,可以包括GPS(Global Positioning System,全球定位系统)、BDS(BeiDou Navigation Satellite System,中国北斗卫星导航系统)、GLONASS(格洛纳斯)、GALILEO(伽利略);
电源模块,用于为宽带控制器230和窄带控制器220提供工作电源;
第一无线模块,用于实现无线通信,可以包括蓝牙模块、射频识别模块,该第一无线模块可以被窄带控制器220和宽带控制器230共用;
配件接口,用于提供宽窄带通信设备与外接配件所需的接口,例如,提供与音频类配件的音频接口,电源及数据传输的接口,例如,USB(Universal Serial Bus,通用串行总线)接口。
本实施例提供的宽窄带通信设备,主要包括宽带控制器、窄带控制器和主控制器,主控制器用于宽窄带模式切换,以及充当窄带控制器与宽带控制器之间的通信桥梁;即,同一个宽窄带通信设备既支持窄带业务又支持宽带业务,从而满足专网客户对大数据业务的需求,而且能够实现宽窄带终端的智能切换和融合。此外,该宽窄带通信设备为单模和多模结合,能够适应不同行业的需求,产品覆盖行业面更广。
下面将结合上述的系统硬件结构,详细介绍宽窄带通信设备的工作模式切换过程:
请参见图3,为本发明实施例一种处于窄带模式的宽窄带通信设备的通信流程示意图,本实施例以窄带模式为例进行说明。如图3所示,该通信方法包括:
S110,主控制器获取工作模式选取指令,并根据工作模式选取指令确定出目标工作模式为窄带模式。
用户可以在宽窄带通信设备上选择相应的工作模式,主控制器110检测到用户选择工作模式的操作后,确定出用户选择的目标工作模式,并生成相应的工作模式选择指令,控制相应的控制器及外设电路工作。
S120,主控制器控制窄带控制器供电、宽带控制器不供电。
主控制器通过电源模块接通为窄带控制器供电的电路,并断开为宽带控制器供电的电路,即窄带模式下,只为窄带控制器供电,不为宽带控制器供电。
S130,窄带控制器运行,窄带控制器控制窄带外设电路工作。
窄带外设电路包括:第一传感器、第一存储器、第一显示模块、第一SIM卡和射频模块;
S140,主控制器控制共用外设电路为窄带控制器所用,以实现窄带业务功能。
主控制器与窄带控制器通过第一通信接口相互通信,根据窄带控制器的窄带控制指令控制共用外设电路。其中,窄带模式下用到的共用外设电路包括:第一无线模块、定位模块、音频模块、按键模块、第一SIM卡、电平转换模块、配件接口。
本实施例中用到的外设电路的功能请参见图2所示实施例中的相关描述,此处不再赘述。
请参见图4,为本发明实施例一种处于宽带模式的宽窄带通信设备的通信流程示意图,本实施例以宽带模式为例进行说明。如图4所示,该通信方法包括:
S210,主控制器获取工作模式选取指令,并根据工作模式选取指令确定出目标工作模式为宽带模式。
S220,主控制器控制宽带控制器供电、窄带控制器不供电。
主控制器通过电源模块接通宽带控制器的供电电路,并断开窄带控制器的供电电路,即,宽带模式下,只为宽带控制器供电,不为窄带控制器供电。
S230,宽带控制器运行,控制宽带外设电路工作。
宽带外设电路包括:LTE收发器、第二无线模块、第二显示模块、图像摄取模块、第二存储器、第二传感器及第二SIM卡。
S240,主控制器控制共用外设电路为宽带控制器所用,以实现宽带业务功能。
主控制器与宽带控制器通过第二通信接口相互通信,根据宽带控制器的宽带控制指令控制共用外设电路,其中,宽带模式下用到的共用外设电路包括:第一无线模块、定位模块、音频模块、按键模块、第一SIM卡、电平转换模块、配件接口。
本实施例中涉及到的外设电路的功能请参见图2所示实施例中的相关描述,此处不再赘述。
请参见图5,为本发明实施例一种处于宽窄带模式的宽窄带通信设备的通信流程示意图,本实施例以宽窄带模式为例进行说明。如图5所示,该通信方法包括:
S310,主控制器获取工作模式选取指令,并根据工作模式选取指令确定出目标工作模式为宽窄带模式。
S320,主控制器为窄带控制器及宽带控制器供电,并控制宽带控制器和窄带控制以主从模式工作。
宽窄带模式下,主控制器通过电源模块同时为窄带控制器及宽带控制器供电,宽带控制器和窄带控制器以主从模式工作。
S330,主控制器确定处于主模式的控制器;如果窄带控制器为主模式,则执行S340;如果宽带控制器为从模式,则执行S360。
用户可以通过相应的控件(例如,物理控件、软件控件)选择主模式在窄带控制器和宽带控制器之间进行切换。系统默认宽窄带模式下窄带控制器为主,宽带控制器为从。
S340,窄带控制器运行,窄带控制器控制窄带外设电路工作。
S350,主控制器控制共用外设电路为窄带控制器所用,以实现窄带业务所需功能。
S360,宽带控制器运行,宽带控制器控制宽带外设电路工作。
S370,主控制器控制共用外设电路为宽带控制器所用,以实现宽带业务所需功能。
综合图3~图5所示的实施例可知,本发明提供的宽窄带通信设备,通过主控制器进行窄带模式、宽带模式及宽窄带模式之间的切换,并控制相应的共用外设电路为宽带控制器或窄带控制器所使用。由此可见,该宽窄带通信设备,既支持窄带业务同时又支持宽带业务,从而满足专网客户对大数据业务的需求。
对于前述的各方法实施例,为了简单描述,故将其都表述为一系列的动作组合,但是本领域技术人员应该知悉,本发明并不受所描述的动作顺序的限制,因为依据本发明,某些步骤可以采用其他顺序或者同时进行。其次,本领域技术人员也应该知悉,说明书中所描述的实施例均属于优选实施例,所涉及的动作和模块并不一定是本发明所必须的。
需要说明的是,本说明书中的各个实施例均采用递进的方式描述,每个实施例重点说明的都是与其他实施例的不同之处,各个实施例之间相同相似的部分互相参见即可。对于装置类实施例而言,由于其与方法实施例基本相似,所以描述的比较简单,相关之处参见方法实施例的部分说明即可。
最后,还需要说明的是,在本文中,诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来,而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者设备所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括所述要素的过程、方法、物品或者设备中还存在另外的相同要素。
对所公开的实施例的上述说明,使本领域技术人员能够实现或使用本发明。对这些实施例的多种修改对本领域技术人员来说将是显而易见的,本文中所定义的一般原理可以在不脱离本发明的精神或范围的情况下,在其它实施例中实现。因此,本发明将不会被限制于本文所示的这些实施例,而是要符合与本文所公开的原理和新颖特点相一致的最宽的范围。
以上所述仅是本发明的优选实施方式,应当指出,对于本技术领域的普通技术人员来说,在不脱离本发明原理的前提下,还可以做出若干改进和润饰,这些改进和润饰也应视为本发明的保护范围。
Claims (10)
- 一种宽窄带通信设备,其特征在于,包括:主控制器、宽带控制器、窄带控制器、宽带外设电路、窄带外设电路和共用外设电路,其中,所述主控制器分别与所述宽带控制器及所述窄带控制器电连接,所述宽带外设电路与所述宽带控制器电连接,所述窄带外设电路与所述窄带控制器电连接,所述共用外设电路与所述主控制器电连接;所述主控制器,用于获取工作模式选择指令所选定的目标工作模式,控制与所述目标工作模式相对应的控制器工作,以及控制所述共用外设电路接受与所述目标工作模式相对应的控制器的控制指令;所述宽带控制器,用于与所述主控制器进行通信并控制宽带外设电路实现基于宽带的通信业务;所述窄带控制器,用于与所述主控制器进行通信并控制窄带外设电路实现基于窄带的通信业务;其中,所述目标工作模式包括:窄带模式、宽带模式或宽窄带模式;所述窄带模式对应的控制器为所述窄带控制器,所述宽带模式对应的控制器为所述宽带控制器,所述宽窄带模式对应的控制器为所述宽带控制器和所述窄带控制器。
- 根据权利要求1所述的设备,其特征在于,若所述目标工作模式是窄带模式,则所述主控制器用于控制与所述目标工作模式相对应的控制器工作,以及控制所述共用外设电路接受与所述目标工作模式相对应的控制器的控制指令时,具体用于:所述主控制器接通所述窄带控制器的供电电路,并断开所述宽带控制器的供电电路,以使所述窄带控制器控制所述窄带外设电路的工作状态;所述主控制器与所述窄带控制器之间设置有第一通信接口,通过所述第一通信接口接收所述窄带控制器发送的窄带控制指令,并根据所述窄带控制指令控制所述共用外设电路的工作状态。
- 根据权利要求1所述的设备,其特征在于,若所述目标工作模式是宽 带模式,则所述主控制器用于控制与所述目标工作模式相对应的控制器工作,以及控制所述共用外设电路接受与所述目标工作模式相对应的控制器的控制指令时,具体用于:所述主控制器接通所述宽带控制器的供电电路,并断开所述窄带控制器的供电电路,以使所述宽带控制器控制所述宽带外设电路的工作状态;所述主控制器与所述宽带控制器之间设置有第二通信接口,通过所述第二通信接口接收所述宽带控制器发送的宽带控制指令,并根据所述宽带控制指令控制所述共用外设电路的工作状态。
- 根据权利要求1所述的设备,其特征在于,若所述目标工作模式是宽窄带模式,则所述主控制器用于控制与所述目标工作模式相对应的控制器工作,以及控制所述共用外设电路接受与所述目标工作模式相对应的控制器的控制指令时,具体用于:所述主控制器接通所述窄带控制器及所述宽带控制器的供电电路,并控制所述窄带控制器和所述宽带控制以主从模式工作以使所述宽带控制器控制所述宽带外设电路的工作状态、所述窄带控制器控制所述窄带外设电路的工作状态;当所述主控制器根据获得的宽/窄带切换指令确定所述窄带控制器为主模式时,通过所述主控制器与所述窄带控制器之间的第一通信接口接收窄带控制指令,并根据所述窄带控制指令控制所述共用外设电路;当所述主控制器根据获得的宽窄带切换指令确定所述宽带控制器为主模式时,通过所述主控制器与所述宽带控制器之间的第二通信接口接收宽带控制指令,并根据所述宽带控制指令控制所述共用外设电路。
- 根据权利要求1-4任意一项所述的设备,其特征在于,所述共用外设电路包括协议转换模块、时钟振荡器、电平转换电路、按键模块、音频模块、定位模块、电源模块、第一无线模块及配件接口;所述协议转换模块,用于将所述宽带控制器的通信协议与所述窄带控制器的通信协议进行相互转换;所述时钟振荡器,用于为系统内的器件提供基准频率;所述电平转换电路,用于进行电平转换;所述按键模块,用于提供控制按键;所述音频模块,用于播放所述窄带控制器或所述宽带控制器发送的音频信息;所述定位模块,用于确定所述宽窄带通信设备的地理位置;所述电源模块,用于为所述宽带控制器和所述窄带控制器提供工作电源;所述第一无线模块,用于实现无线通信;所述配件接口,用于提供所述宽窄带通信设备与外接配件所需的接口。
- 根据权利要求1-4任意一项所述的宽窄带通信设备,其特征在于,所述窄带外设电路包括:第一传感器、第一存储器、第一显示模块、第一客户识别模块SIM卡和射频模块,所述第一SIM卡为所述窄带用户身份识别卡;所述第一传感器包括3D加速度传感器;所述第一存储器,用于存储所述窄带控制器的系统程序和数据;所述第一显示模块,用于显示窄带控制器提供的显示信息;所述射频模块,用于实现射频信号收发及识别。
- 根据权利要求1所述的宽窄带通信设备,其特征在于,所述宽带外设电路包括:长期演进LTE收发器、第二无线模块、第二显示模块、图像摄取模块、第二存储器、第二传感器及第二SIM卡,其中,所述第二传感器包括指纹传感器、光线传感器及接近传感器,所述第二SIM卡为宽带用户身份识别卡;所述LTE收发器,用于实现宽带语音或数据传输;所述第二无线模块,用于实现所述宽带控制器的无线通信;所述第二显示模块,用于显示所述宽带控制器提供的显示信息;所述图像摄取模块,用于采集视频或图片信息;所述第二存储器,用于存储所述宽带控制器的系统程序及数据。
- 根据权利要求1所述的设备,其特征在于,所述宽带控制器与所述窄 带控制器之间设置有第三通信接口,以实现所述宽带控制器与所述窄带控制器之间的通信。
- 一种宽窄带通信方法,其特征在于,应用于宽窄带通信设备中,所述宽窄带通信设备包括主控制器、宽带控制器、窄带控制器、宽带外设电路、窄带外设电路和共用外设电路,其中,所述主控制器分别与所述宽带控制器及所述窄带控制器电连接,所述宽带外设电路与所述宽带控制器电连接,所述窄带外设电路与所述窄带控制器电连接,所述共用外设电路与所述主控制器电连接;所述方法包括:所述主控制器获取工作模式选择指令,确定出目标工作模式,所述目标工作模式包括窄带模式、宽带模式或宽窄带模式;所述主控制器根据所述目标工作模式控制与所述目标工作模式相对应的控制器工作,以及控制所述共用外设电路接受与所述目标工作模式对应的控制器的控制指令;其中,宽带模式对应的控制器是宽带控制器,窄带模式对应的控制器是窄带控制器,宽窄带模式对应的控制器是宽带控制器和窄带控制器。
- 根据权利要求9所述的方法,其特征在于,所述主控制器根据所述目标工作模式控制与所述目标工作模式相对应的控制器工作,以及控制所述共用外设电路接受与所述目标工作模式对应的控制器的控制指令,包括:当所述目标工作模式为窄带模式时,控制所述窄带控制器工作,以及根据所述窄带控制器的控制指令控制所述共用外设电路的工作状态;当所述目标工作模式为宽带模式时,控制所述宽带控制器工作,以及根据所述宽带控制器的控制指令控制所述共用外设电路的工作状态;当所述目标工作模式为宽窄带模式时,控制所述宽带控制器和所述窄带控制器以主从模式工作,当主模式为宽带模式时,根据所述宽带控制器的控制指令控制所述共用外设电路的工作状态,当主模式为窄带模式时,根据所述窄带控制器的控制指令控制所述共用外设电路的工作状态。
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| PCT/CN2016/109687 WO2018107362A1 (zh) | 2016-12-13 | 2016-12-13 | 一种宽窄带通信设备及方法 |
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| WO2018107362A1 true WO2018107362A1 (zh) | 2018-06-21 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112910488A (zh) * | 2021-03-03 | 2021-06-04 | 福建科立讯通信有限公司 | 一种公专网融合系统及其数据处理方法 |
| CN113316092A (zh) * | 2021-05-31 | 2021-08-27 | 海能达通信股份有限公司 | 呼叫业务控制方法、集群系统、终端及通讯系统 |
| CN113328791A (zh) * | 2021-07-01 | 2021-08-31 | 北京微纳星空科技有限公司 | 卫星通信装置及卫星通信方法 |
| CN113595573A (zh) * | 2020-04-30 | 2021-11-02 | 海能达通信股份有限公司 | 一种多模终端 |
| CN114302346A (zh) * | 2021-12-31 | 2022-04-08 | 海能达通信股份有限公司 | 一种通信方法、宽窄带终端及存储介质 |
| CN114759950A (zh) * | 2020-12-29 | 2022-07-15 | 广州海格通信集团股份有限公司 | 信号处理方法、装置、通信设备和介质 |
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| CN113595573A (zh) * | 2020-04-30 | 2021-11-02 | 海能达通信股份有限公司 | 一种多模终端 |
| CN114759950A (zh) * | 2020-12-29 | 2022-07-15 | 广州海格通信集团股份有限公司 | 信号处理方法、装置、通信设备和介质 |
| CN114759950B (zh) * | 2020-12-29 | 2023-06-06 | 广州海格通信集团股份有限公司 | 信号处理方法、装置、通信设备和介质 |
| CN112910488A (zh) * | 2021-03-03 | 2021-06-04 | 福建科立讯通信有限公司 | 一种公专网融合系统及其数据处理方法 |
| CN112910488B (zh) * | 2021-03-03 | 2022-07-05 | 福建科立讯通信有限公司 | 一种公专网融合系统及其数据处理方法 |
| CN113316092A (zh) * | 2021-05-31 | 2021-08-27 | 海能达通信股份有限公司 | 呼叫业务控制方法、集群系统、终端及通讯系统 |
| CN113316092B (zh) * | 2021-05-31 | 2023-01-17 | 海能达通信股份有限公司 | 呼叫业务控制方法、集群系统、终端及通讯系统 |
| CN113328791A (zh) * | 2021-07-01 | 2021-08-31 | 北京微纳星空科技有限公司 | 卫星通信装置及卫星通信方法 |
| CN113328791B (zh) * | 2021-07-01 | 2022-04-26 | 北京微纳星空科技有限公司 | 卫星通信装置及卫星通信方法 |
| CN114302346A (zh) * | 2021-12-31 | 2022-04-08 | 海能达通信股份有限公司 | 一种通信方法、宽窄带终端及存储介质 |
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