CN105227255A - A kind of broadcast radio system can listening to global broadcast program of radio station - Google Patents
A kind of broadcast radio system can listening to global broadcast program of radio station Download PDFInfo
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- CN105227255A CN105227255A CN201510509402.9A CN201510509402A CN105227255A CN 105227255 A CN105227255 A CN 105227255A CN 201510509402 A CN201510509402 A CN 201510509402A CN 105227255 A CN105227255 A CN 105227255A
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Abstract
The invention discloses a kind of broadcast radio system can listening to global broadcast program of radio station, comprise spot broadcasting radio system, Web broadcast radio system, MCU microprocessor, program of radio station search choice device, data transmission device and the Internet networked devices; Spot broadcasting radio system, Web broadcast radio system, program of radio station search choice device all connects MCU microprocessor by data transmission device, the Internet networked devices, and spot broadcasting radio system, Web broadcast radio system are also all searched for choice device with the program of radio station of selection audio signal source and be connected.The present invention can provide audience's operation readiness and search the program wanting to listen, and can effectively search for and navigate to the program wanting to listen according to information such as hobby, time, positions, can break through the restriction of region simultaneously.
Description
Technical field
The present invention relates to broadcast world, specifically a kind of broadcast radio system can listening to global broadcast program of radio station.
Background technology
Current various broadcasting receivers, be only a sound receiver, audience in fact also cannot obtain more contents relevant about program, the type of such as program, and the host of program saves object time, the information such as audience rating situation.If music program, as the lyrics, composition, the relevant information of singer.Time user wants to listen, be blind searching substantially, utilize the signal power in broadcasting station to search for, or search out a fixed radio station or frequency, radio station is play any program and is just listened to what program, does not have more selection mode completely.
In Europe, BBC broadcaster of Britain develops a set of special radio broadcasting, RDS wireless data broadcasting, and the subcarrier in utilizing FM broadcasting to transmit is information relevant for radio station, and program category, content etc. are sent by the mode of numeral.But this system is only promote in Europe, in China, only has a few city to demonstrate, can not get wider popularization always.Main cause is that program information content is limited, and just issues the information of actual program, and can not issue the information of the aspects such as TV guide, audience also can only carry out searching for and listening to according to the partial information of existing program, does not play more application space.
Early stage broadcast receiver, because system configuration is simple, there is no larger screen display, there is no very friendly operation interface simultaneously yet, so early stage receiver is also just simple by strong operation, add little screen display, the actual content of display is all very limited, the serious experience sense limiting user.Along with the progress of Internet technology, various broadcast receiver can a built-in operating system manage simultaneously, after user can obtain more radio station or programme information, the larger imagination can be obtained and play space, the present invention directly utilizes the mode of the Internet but not RDS mode carries out the transfer of data of programme content, receiver end can be supplied to user's very operation readiness, and to search control oneself wants the program listened.
Current broadcasting receiver, same because the transmitting power problem in broadcasting station, actual area of effective coverage is limited, and user can only receive some local radio station in effective range of receiving, cannot break through the restriction of region, special in some mobile devices, as automobile, when moving vehicle is to during from other position away from station location, because reasons such as radio signals, reception sound quality declines, and causes cannot proceeding to receive.
Summary of the invention
The object of the present invention is to provide a kind of broadcast radio system can listening to global broadcast program of radio station, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme:
A broadcast radio system for global broadcast program of radio station can be listened to, comprise spot broadcasting radio system, Web broadcast radio system, MCU microprocessor, program of radio station search choice device, data transmission device and the Internet networked devices; Spot broadcasting radio system, Web broadcast radio system, program of radio station search choice device all connects MCU microprocessor by data transmission device, the Internet networked devices, and spot broadcasting radio system, Web broadcast radio system are also all searched for choice device with the program of radio station of selection audio signal source and be connected; User is by program of radio station search choice device search program of radio station crux digital data, and reach internet program data center by data transmission device and search for, in internet program data center, the result of search is passed to again the receiver terminal of MCU microcontroller by cable network or wireless network, after receiver terminal receives the Search Results of client, display or reminding user on program of radio station search choice device, if multiple Search Results, then need that user is actual to be selected; If a Search Results, then directly undertaken identifying whether as local station or network radio station by MCU microprocessor, if local station then MCU microprocessor directly control spot broadcasting radio system and switch to corresponding frequency; If this program is network radio station, then MCU Microprocessor S3C44B0X Web broadcast radio system is connected to the fixing IP of this program, connects audio content and receives correct program.
As the further scheme of the present invention: program of radio station search choice device adopts HMI man-machine interface.
As the further scheme of the present invention: spot broadcasting radio system is common FM/AM broadcast receiver.
As the further scheme of the present invention: wireless network then comprises the bluetooth of mobile phone, GPRS, 3G, 4G or WIFI network.
Compared with prior art, the invention has the beneficial effects as follows:
The present invention is an innovative program listening device, this device increases the Internet networked devices, carry out the transfer of data of programme content, local reception then directly uses the mode of FM FM broadcasting, and the reception approach in broadcasting station far is then transmitted by internet.Internet also can carry out connecting Internet by BT or WIFI to the transmission of receiver terminal.As long as so have the place of network just can utilize the broadcast in this receiving system uppick whole world.When user wants to listen a certain hobby program of radio station or a certain radio station of trans-regional reception, or the program of a certain fixing hobby of timing receipt, all can carry out setting search by the hobby of controlling oneself, receiver is searched for by the wired or wireless radio station data center (mobile phone A PP or net background) that reaches needing the crux word of search, after searching relevant program, be just directly switch into frequency or the IP address of this program of radio station.Audience's operation readiness can be provided and search the program wanting to listen, can effectively search for and navigate to according to information such as hobby, time, positions the program wanting to listen, the restriction of region can be broken through simultaneously.
Accompanying drawing explanation
Fig. 1 is structure chart of the present invention.
Embodiment
Below in conjunction with the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1
Refer to Fig. 1, in the embodiment of the present invention, a kind of broadcast radio system can listening to global broadcast program of radio station, comprises spot broadcasting radio system, Web broadcast radio system, MCU microprocessor, program of radio station search choice device and data transmission device.
In this device, spot broadcasting radio system, that is common FM/AM broadcast receiver, by MCU Microprocessor S3C44B0X broadcast receiver front-end chip switching frequency to effective radio station; This is by wireless FM or AM broadcast audience program, when broadcast station signal is better, listens to program very convenient, and can obtain good sound quality.
Web broadcast radio system, directly utilize the Internet to carry out the program propagated, programme content is wide, not by time domain, the restriction in spatial domain, and also programme content is many, not only there are some traditional program of radio station, equally also comprise some specific programs, provided by the content provider of some specialties, all spread through the internet.Broadcasting stations all at present is all directly propagated by IP address, as long as so the broadcast address networking address of Web broadcast receiving system being connected to a certain radio station can listen to this radio station.Web broadcast radio system comprises wired or wireless networking mode, and cable network connects as the cable network of family expenses, and wireless network connection then comprises the bluetooth of mobile phone, GPRS, 3G, 4G or WIFI network and networks.The address how networking and network directly is controlled by MCU microprocessor; MCU microprocessor carries out the control of program source according to the selection of user and actual conditions.
MCU microcontroller and data transmission device are the core control portions of native system, also comprise program of radio station search choice device, program of radio station search choice device adopts HMI man-machine interface, after user is by the operational order of HMI man-machine interface input requirements, MCU microprocessor then effectively controls.The man-machine interface of HMI man-machine interface then provides the selection of radio station or program to carry out selection operation for user.
Data transmission device is the core of native system, in net background or program of radio station data center, collects and arranges the related content of all program of radio station, comprising the schedule information of program of radio station simultaneously; By wired or wireless network (cable network is generally family expenses, and wireless network comprises family expenses WIFI, and the modes such as Bluetooth of mobile phone carry out interactive information).This data transmission device is two-way, on the one hand, the program of radio station crux digital data having receiving system to search for by user reaches internet program data center by data transmission device and searches for, in internet program data center, the result of search is passed to again the receiver terminal of MCU microcontroller by wired or wireless network, after receiver terminal receives the Search Results of client, at HMI man-machine interface display or reminding user, if multiple Search Results, then need that user is actual to be selected, if the words of a result, then directly undertaken identifying whether for local station or network radio station (being identified by the GPS location residing for the GPS in radio station and actual user) by MCU microprocessor, if local station then directly controls spot broadcasting radio system switch operating and switches to corresponding frequency, if this program is not local station or network radio station, then net control broadcast radio system is connected to the fixing IP of this program, connects audio content and receives correct program.
The invention belongs to a kind of novel broadcast radio system (comprising automobile radio system), under new trend, various types of radio programmes gets more and more, various types of network radio station program also gets more and more simultaneously, but for receiver, be a device receiving sound substantially.For the present invention, except receiving except sound, equally according to the related content of program, user can control oneself and listen certain program in certain time period by free setting, in order to user may search for more easily, also provides different operating platforms simultaneously, comprise mobile phone A PP, PC holds application program etc., carries out consumer taste operation and may synchronize to broadcast system receiving terminal after setting at mobile phone terminal or PC far-end, to reach operation or default object more easily.More convenient user listens to program.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or essential characteristic, the present invention can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the present invention.
In addition, be to be understood that, although this specification is described according to execution mode, but not each execution mode only comprises an independently technical scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technical scheme in each embodiment also through appropriately combined, can form other execution modes that it will be appreciated by those skilled in the art that.
Claims (4)
1. can listen to the broadcast radio system of global broadcast program of radio station for one kind, it is characterized in that, comprise spot broadcasting radio system, Web broadcast radio system, MCU microprocessor, program of radio station search choice device, data transmission device and the Internet networked devices; Spot broadcasting radio system, Web broadcast radio system, program of radio station search choice device all connects MCU microprocessor by data transmission device, the Internet networked devices, and spot broadcasting radio system, Web broadcast radio system are also all searched for choice device with the program of radio station of selection audio signal source and be connected; User is by program of radio station search choice device search program of radio station crux digital data, and reach internet program data center by data transmission device and search for, in internet program data center, the result of search is passed to again the receiver terminal of MCU microcontroller by cable network or wireless network, after receiver terminal receives the Search Results of client, display or reminding user on program of radio station search choice device, if multiple Search Results, then need that user is actual to be selected; If a Search Results, then directly undertaken identifying whether as local station or network radio station by MCU microprocessor, if local station then MCU microprocessor directly control spot broadcasting radio system and switch to corresponding frequency; If this program is network radio station, then MCU Microprocessor S3C44B0X Web broadcast radio system is connected to the fixing IP of this program, connects audio content and receives correct program.
2. the broadcast radio system can listening to global broadcast program of radio station according to claim 1, is characterized in that, program of radio station search choice device adopts HMI man-machine interface.
3. the broadcast radio system can listening to global broadcast program of radio station according to claim 1, is characterized in that, spot broadcasting radio system is common FM/AM broadcast receiver.
4. the broadcast radio system can listening to global broadcast program of radio station according to claim 1, is characterized in that, wireless network then comprises the bluetooth of mobile phone, GPRS, 3G, 4G or WIFI network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510509402.9A CN105227255A (en) | 2015-08-19 | 2015-08-19 | A kind of broadcast radio system can listening to global broadcast program of radio station |
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| CN201510509402.9A CN105227255A (en) | 2015-08-19 | 2015-08-19 | A kind of broadcast radio system can listening to global broadcast program of radio station |
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| CN105227255A true CN105227255A (en) | 2016-01-06 |
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| CN201510509402.9A Pending CN105227255A (en) | 2015-08-19 | 2015-08-19 | A kind of broadcast radio system can listening to global broadcast program of radio station |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107171760A (en) * | 2017-06-19 | 2017-09-15 | 刘燕川 | A kind of radio player method, cloud server and radio |
| CN108847912A (en) * | 2018-05-30 | 2018-11-20 | 广东翼卡车联网服务有限公司 | A kind of switching method of local station and broadcasting online |
| CN109088690A (en) * | 2018-09-04 | 2018-12-25 | 广东翼卡车联网服务有限公司 | A kind of method that FM broadcast is merged with broadcasting online |
| CN111130671A (en) * | 2019-12-18 | 2020-05-08 | 惠州市德赛西威汽车电子股份有限公司 | Global radio synchronous state machine, synchronous system and method |
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| CN1691805A (en) * | 2004-04-23 | 2005-11-02 | 英华达(上海)电子有限公司 | A method for quick and convenient acquisition of radio station name and channel |
| EP1727291A2 (en) * | 2005-05-26 | 2006-11-29 | Broadcom Corporation | Method and system for a single chip integrated bluetooth and FM transceiver |
| JP2009147476A (en) * | 2007-12-12 | 2009-07-02 | Japan Radio Co Ltd | Apparatus for automatically creating one segment broadcasting content |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107171760A (en) * | 2017-06-19 | 2017-09-15 | 刘燕川 | A kind of radio player method, cloud server and radio |
| CN107171760B (en) * | 2017-06-19 | 2019-08-23 | 刘燕川 | A kind of radio playback method, cloud server and radio |
| CN108847912A (en) * | 2018-05-30 | 2018-11-20 | 广东翼卡车联网服务有限公司 | A kind of switching method of local station and broadcasting online |
| CN109088690A (en) * | 2018-09-04 | 2018-12-25 | 广东翼卡车联网服务有限公司 | A kind of method that FM broadcast is merged with broadcasting online |
| CN111130671A (en) * | 2019-12-18 | 2020-05-08 | 惠州市德赛西威汽车电子股份有限公司 | Global radio synchronous state machine, synchronous system and method |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160420 Address after: 200233 Shanghai city Jiading District Garden Road No. 488 703 Applicant after: A single Shanghai electronic technology limited company Address before: 200233 Shanghai City, Jiading District North Road 6130 Lane 212 No. 401 city names Applicant before: He Zhongyi |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160106 |
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| RJ01 | Rejection of invention patent application after publication |