KR101563361B1 - System for wireless digital town broadcasting - Google Patents

System for wireless digital town broadcasting Download PDF

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Publication number
KR101563361B1
KR101563361B1 KR1020150049963A KR20150049963A KR101563361B1 KR 101563361 B1 KR101563361 B1 KR 101563361B1 KR 1020150049963 A KR1020150049963 A KR 1020150049963A KR 20150049963 A KR20150049963 A KR 20150049963A KR 101563361 B1 KR101563361 B1 KR 101563361B1
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South Korea
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broadcast
broadcasting
signal
village
town
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KR1020150049963A
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Korean (ko)
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강용운
전제인
이태원
장미령
강인영
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(주)유진테크시스템
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
    • H04H20/61—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephonic Communication Services (AREA)

Abstract

The present invention allows the hearing-impaired, the elderly, the feeble and the like at an individual household to readily comprehend broadcast content through broadcast signals outputted in a form of a voice and a text. To this end, disclosed is a digital wireless system for town broadcast, which comprises: a terminal for a requester for town broadcast, which receives broadcast content in a form of a voice or a text to transmit the same; a town broadcast transmitter receiving and storing the broadcast content from the terminal for a requester for town broadcast to transmit a notification signal to a manager of town broadcast; a terminal for a manger of town broadcast, which outputs the broadcast content stored in the town broadcast transmitter to enable a manger of town broadcast to verify the broadcast content according to a request signal for check inputted by the manager of town broadcast; and a town broadcast receiver receiving and outputting broadcast signals, into which the broadcast content is converted, from the town broadcast transmitter, wherein the town broadcast transmitter generates broadcast signals, into which the broadcast content is converted to wirelessly transmit the broadcast signals to the town broadcast receiver according to a town broadcast approval signal inputted through the terminal for a manager of town broadcast.

Description

System for wireless digital town broadcasting

The present invention relates to a wireless digital village broadcasting system. And more particularly, to a wireless digital town broadcasting system capable of outputting broadcast contents by voice and text.

The village broadcasting system is a system that transmits various kinds of information quickly and accurately on a digital basis in order to safely protect the lives and property of local residents and to live a comfortable and safe life. However, in today's town broadcasting, it is difficult to accurately listen to the broadcast contents by using the loudspeaker speaker broadcast connected to the amplifier, and maintenance is becoming more and more difficult due to the use of expensive broadcasting equipment. There is a problem that the efficiency of administration is lowered due to an unpublished operation. This is due to the lack of interest in village broadcasting facilities and the lack of new alternative technology to replace wired loudspeaker broadcasting that has been used for 20 to 30 years, and the increase in noise due to deterioration and deterioration of amplifier facilities.

In particular, the village broadcasting system using wireless communication is being introduced to solve the problem of difficulty in transmitting information to the residents of the broadcasting shaded area where the town broadcasting intuitively does not reach today. The advantage of wireless village broadcasting compared to the cable network broadcasting is that it is possible to listen to clear broadcasts, and it is possible to broadcast by mobile phone and ordinary telephone without restriction of place, and to reduce the management and maintenance cost, There is little restriction. In the past, there has been a problem that broadcasting can not be performed due to aging of a wire or damage due to a lightning strike, but it is possible to prevent damage to the broadcasting system as a whole by replacing it with radio, There is an advantage to be able to.

However, in the conventional town broadcasting system, after receiving the signal from the broadcasting apparatus, the signal is output through a speaker or the like. However, there was a problem that the hearing-impaired person or the elderly person with weak hearing in the individual home can not properly listen to the broadcast contents output by voice. In addition, in the past, there was a limitation on the broadcasting subject because the village head etc. had to directly broadcast through the village broadcasting transmission device for the village broadcasting.

In addition, in the conventional village broadcasting system, the village broadcasting receiving apparatus has installed the receiver separately on the ceiling or the wall of each home. The installation work of such a receiver has a problem that it takes a lot of time and cost to construct a village broadcasting system and it is not easy to replace the receiver in case of failure.

Korean Patent Laid-Open No. 10-2009-0004345 (disclosed on Jan. 12, 2009)

It is an object of the present invention to provide a wireless digital village broadcasting system having various output functions.

According to an aspect of the present invention, there is provided a terminal for a town broadcast requestor for receiving and transmitting broadcast contents by voice or text; A town broadcasting transmitting apparatus for receiving and storing broadcast contents from a town broadcasting requesting terminal and transmitting a notification signal to a village broadcasting administrator; A village broadcasting manager terminal for allowing the village broadcasting manager to verify the broadcast contents stored in the village broadcasting transmission apparatus according to the confirmation request signal input by the village broadcasting manager; And a town broadcast receiving apparatus for receiving and outputting a broadcast signal whose broadcast content has been converted from the town broadcast transmitting apparatus, wherein the town broadcast transmitting apparatus broadcasts the broadcast contents according to the town broadcast acceptance signal input through the town broadcast manager terminal, And generating the converted broadcast signal and wirelessly transmitting the converted broadcast signal to the village broadcasting receiving apparatus.

In addition, when the broadcast contents are input by voice or text, the town-broadcasting transmitting apparatus converts the broadcast contents into characters or sounds corresponding to voice or characters, generates broadcast signals having a pair of voice and text, To the broadcast receiving apparatus.

The town broadcast transmitting apparatus may be provided with an application for storing the inputted broadcast contents, transmitting an announcement signal to the terminal for the village broadcasting manager, and converting the inputted broadcast contents into characters or sounds have.

The village broadcast receiving apparatus generates an amplified signal obtained by amplifying the broadcast signal received from the village broadcast transmitting apparatus, separates the character signal for visually transmitting the broadcast content from the amplified signal and the audio signal for audibly transmitting the broadcast signal And then outputting the character signal and the audio signal, respectively.

The town broadcast receiving apparatus includes: a character signal output unit for outputting a character signal; And a voice signal output unit for outputting a voice signal, wherein the character signal and the voice signal are simultaneously output.

According to one embodiment of the present invention, disaster, disaster, and village announcement can be heard promptly in the house with clear sound quality through the wireless digital village broadcasting system, and it is possible to solve a difficult hearing area where loudspeaker broadcasting is difficult.

In addition, the village broadcasting receiving apparatus performs various functions such as a telephone call function, a town broadcasting receiving function, an emergency notification function, a biometric information monitoring function, and the like, thereby making it unnecessary to purchase and install a telephone, a village broadcasting receiver, It is possible to maximize the space utilization as well as to eliminate the loss.

In addition, when the town broadcast receiving apparatus fails, it is possible to separate and replace (or re-install) from the wired telephone connection unit.

Even if there is a hearing-impaired person or an elderly person in an individual home, the contents can be easily grasped through a broadcast signal outputted not only as a voice but also as a character.

1 is a schematic diagram of a wireless digital village broadcasting system according to an embodiment of the present invention;
2 is a configuration diagram of a village broadcasting transmission apparatus according to an embodiment of the present invention;
3 is a block diagram of a village broadcast receiving apparatus according to an embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be noted that the same components of the drawings are denoted by the same reference numerals and signs as possible even if they are shown on different drawings. In the following description of the present invention, detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

FIG. 1 is a schematic diagram of a wireless digital village broadcasting system according to an embodiment of the present invention, FIG. 2 is a configuration diagram of a village broadcasting transmission apparatus according to an embodiment of the present invention, FIG. FIG. 2 is a block diagram of a town broadcast receiving apparatus according to the present invention. 1 to 3, a wireless digital village broadcasting system (hereinafter, referred to as a 'village broadcasting system') 1 includes a terminal 10 for a town broadcasting request, a town broadcasting transmitting apparatus 20, A village broadcasting manager terminal 30, and a village broadcasting receiving apparatus 40. [ Here, the requestor of a town broadcast may refer to a person who wants to notify the villagers of announcement or information to be transmitted through the town broadcasting, and may include not only the residents who live in the village but also those who do not live in the village . In addition, the village broadcasting manager refers to a person who carries out village broadcasting mainly by using the village broadcasting transmission apparatus 20 while managing the village broadcasting transmission apparatus 20, and may be a town library. Meanwhile, the terminal according to the present invention refers to all devices capable of transmitting and receiving a signal using a wireless communication network such as a computer, a tablet PC, a smart phone, and the like, and the terminal includes a communication unit. The description is omitted.

The town broadcast requesting terminal 10 receives the broadcast content as voice or text and transmits the received broadcast content to the village broadcast transmitting device 20. [ To this end, the town broadcast requesting terminal 10 includes a broadcast content input unit 110 such as a microphone, a keypad, a keyboard, and a touch pad for receiving broadcast contents.

The village broadcasting transmitter 20 receives broadcast contents from the town broadcasting request terminal 10, stores the received broadcasting contents in the broadcasting contents storage unit 210, And notifies the administrator of the fact that the broadcast contents are stored in the town broadcasting transmission apparatus 20. To this end, the town broadcasting transmission apparatus 20 includes a broadcast content storage unit 210. The notification signal may include a ring tone, a music sound, a specific sound, Or the display unit 310 of the village broadcasting manager terminal 30 to output a screen flicker signal or to output a vibration signal using the vibration unit 330 having the vibration motor, . Meanwhile, not only one of the notification signals may be used, but a plurality of notification signals may be operated in combination. The village broadcast transmitting apparatus 20 is mainly provided in a town hall or the like, and the village broadcast receiving apparatus 40 is installed in an individual household constituting a village, but is not limited thereto. The village broadcasting system 1 may further include a village broadcasting relay device 60 for relaying signals transmitted between the village broadcasting transmission device 20 and the village broadcasting receiving device 40, The broadcast relay device 60 may be plural as required. Between the village broadcast transmitting apparatus 20 and the village broadcast receiving apparatus 40, broadcast contents are converted into digital signals and wirelessly transmitted. This is because the analog signal may generate noise according to the reception environment of the radio wave, so that it may be difficult to listen to the broadcast of the accurate contents and the broadcast reception may not be performed well. Therefore, in the present invention, the digital signal is used for transmission of broadcast contents.

The village broadcasting manager terminal 30 outputs the broadcasting contents stored in the village broadcasting transmitting device 20 to the village broadcasting manager so that the village broadcasting manager can verify the broadcasting contents according to the confirmation request signal inputted by the village broadcasting manager. Here, the broadcast content output to the village broadcasting manager may be output in a character format via the display unit 310 of the village broadcasting administrator terminal 30 or may be output through the audio output unit 320 of the village broadcasting administrator terminal 30 It can be output in sound format. The village broadcasting manager visually or audibly confirms the broadcast contents to be output, and then transmits the village broadcasting approval signal to the village broadcasting transmission device 20 through the village broadcasting manager terminal 30 when it is determined that the broadcasting contents are not problematic . That is, the administrator of the village broadcasting is a person who has a legitimate authority to use the village broadcasting system (1) for transmitting the broadcasting signal to the individual household in the village as a village resident, a government agency, etc., Or the contents that need to be transmitted to the user. For this purpose, the village broadcasting transmitting apparatus 20 may store a list of the village broadcasting manager terminal 30 and the corresponding village broadcasting administrators. In addition, it is also possible to transmit and store broadcast contents to the village broadcasting transmission device 20 through the village broadcasting manager terminal 30 only when authentication is performed by inputting the ID and password given to the village broadcasting administrator. On the other hand, the town broadcasting approval signal is a command signal for the village broadcasting transmission apparatus 20 to transmit the broadcasting contents to the village broadcasting reception apparatus 40. The village broadcasting transmitting device 20 generates a broadcasting signal in which the broadcasting contents are converted according to the village broadcasting approval signal inputted through the village broadcasting manager terminal 30 and wirelessly transmits the broadcasting signal to the village broadcasting receiving device 40.

On the other hand, when the broadcast contents are input as voice or text, the village-to-village transmission apparatus 20 converts the broadcast contents into characters or sounds corresponding to voice or characters. That is, the text-to-speech conversion unit 220 converts broadcast contents input by voice into text, or converts broadcast contents input by text into speech. The village broadcast transmitting apparatus 20 transmits the broadcast contents (voice or text) of the format input through the broadcast contents input unit 110 and the broadcast contents (text or voice) converted by the character voice conversion unit 220 to a pair And transmits the generated broadcast signal to the village broadcast receiving apparatus 40. To this end, the town broadcasting transmitting apparatus 20 stores the inputted broadcasting contents in the broadcasting contents storing unit 210, and the town broadcasting notifying unit 230 transmits a notification signal to the village broadcasting administrator terminal 30 , And an application or a program for converting the broadcast contents input by the character / voice conversion unit 220 into characters or sounds. An application or a program installed in the town broadcasting transmission apparatus 20 may provide a formatted frame for inputting broadcast contents so as to facilitate conversion from voice to characters or characters to voices. That is, in the village broadcasting transmission device 20, specific items such as the name of the requester, the date of the request, the requestor number (in the case of the same name), the broadcast topic, and the specific broadcast contents are presented, It is possible to easily perform the input and the conversion of the broadcast contents by specifying or selecting the description.

The village broadcast receiving apparatus 40 receives the broadcast signal whose broadcast content has been converted from the village broadcast transmitting apparatus 20 and outputs the received broadcast signal. Here, the village broadcast receiving apparatus 40 generates an amplified signal obtained by amplifying the broadcast signal received from the village broadcast transmitting apparatus 20, and transmits it audibly with a character signal for visually transmitting broadcast contents from the amplified signal And outputs a character signal and a voice signal, respectively. To this end, the village broadcast receiving apparatus 40 may include a character signal output unit 460 for outputting a character signal and a voice signal output unit 450 for outputting a voice signal. On the other hand, the character signal and the audio signal may be output simultaneously. 3, the town broadcast receiving apparatus 40 includes a wired telephone connection unit 410, a wired telephone communication unit 420, a village broadcast receiving unit 430, a broadcast signal modulating unit 440, An output unit 450, a character signal output unit 460, and a broadcast signal storage unit 470. The term " user " used in the present invention refers to a person who can receive broadcast contents transmitted from the village broadcasting transmission apparatus 20 in an individual household constituting a village. The present invention has both a telephone communication function using a wired telephone network and a village broadcasting reception function using a wireless communication network.

The wired telephone connection unit 410 connects the town broadcasting receiving apparatus 40 to a wired telephone connection terminal provided in an individual home so that the telephone communication can be performed through the town broadcasting receiving apparatus 40. In general, a connection terminal to which a telephone can be connected is installed in a wall or the like in each home. The village broadcast receiving apparatus 40 is connected to the wired telephone network through a telephone line or a cable having one end connected to the wired telephone connection unit 410 and the other end connected to the wired telephone connection terminal.

The wired telephone communication unit 420 receives a voice call signal of the user and outputs a voice call signal of the other party to perform a telephone call. That is, the user can communicate with the other party connected to the wired telephone network using the wired telephone communication unit 420.

The village broadcast receiving unit 430 receives a digital broadcast signal wirelessly transmitted from the village broadcast transmitting apparatus 20. [ The village broadcast receiving unit 430 may be electrically connected to the antenna A installed outside the building so as to easily receive a digital broadcast signal. In order to minimize signal interference, the antenna A is preferably installed at a position having a predetermined height or more, such as the roof of each building.

The broadcast signal modulator 440 generates an amplified signal by amplifying the received broadcast signal, and then separates and extracts the voice signal and the character signal from the amplified signal. The broadcast signal received by the village broadcast receiving apparatus 40 may have a weak signal intensity depending on the distance from the village broadcast transmitting apparatus 20 and the broadcast signal modulating unit 440 may extract the accurate broadcast contents and transmit the extracted broadcast contents to the user Thereby amplifying the received broadcast signal. The broadcast signal modulating unit 440 may further include a signal checking unit 441 for checking whether there is an error (or a discrepancy) in the audio signal and the character signal amplified and separated and extracted, And a signal supplement unit 442 for correcting and correcting the error if the error is corrected. For example, although the text signal transmitted from the village broadcasting transmission apparatus 20 is' There is a sisterhood apparatus of Mr. Hong Gil-dong at the Saemaeul restaurant on March 20 ', the voice signal is' The signal inspecting unit 441 detects the inconsistent portion of the 'restaurant' and the 'hall', and the signal supplementing unit 442 detects the inconsistency of the broadcasting signal (character or voice) input by the town broadcasting requester, And corrects and compensates the converted voice signal or character signal. In addition, the village broadcasting receiving apparatus 40 may automatically store the received broadcasting signal, and the signal supplementing unit 442 may search for the most similar broadcasting signal among the broadcasting signals stored in the village broadcasting receiving apparatus 40 After that, the output broadcast signal can be modified by comparing the extracted character signal, voice signal, and searched broadcast signal.

When the audio signal or the character signal is supplemented by the signal supplement unit 442, the broadcasting signal modulator 440 may include a supplementary part in the voice signal or the character signal so that the user can more accurately check the broadcasting contents The notification method may be to output a notification sound through the voice signal output unit 450 after the output of the voice signal and the character signal is finished, or to output a previously stored specification item. This is to allow the user to confirm the more accurate broadcasting contents again by telephone contact to the town broadcasting requester.

The voice signal output unit 450 outputs the voice signal to the outside so that the voice signal can be heard in the individual home. The voice signal output unit 450 may include a speaker or the like, and may be configured to adjust the strength of a voice signal to be output. The character signal output unit 460 outputs the character signals separated and extracted from the broadcast signal so that they can be visually confirmed in individual homes. The voice signal output unit 450 and the character signal output unit 460 may be operated in accordance with the user's selection, or may be set to operate only one of them.

The broadcast signal storage unit 470 stores the broadcast signal in the village broadcast receiving apparatus 40. The broadcast signal storage unit 470 outputs the broadcast signal transmitted from the village broadcast transmission apparatus 20 through the voice signal output unit 450 and the character signal output unit 460 while simultaneously storing the broadcast signal, It is also possible to store the broadcast signal without outputting through the voice signal output unit 450 and the character signal output unit 460. This is to allow a user who has not heard the broadcast contents or is suddenly suddenly to listen to the broadcast contents to listen later so that the user can reproduce the audio signals and the text signals stored in the broadcast signal storage unit 470 to listen or view to be. When the village broadcast receiving apparatus 40 receives a broadcast signal from the village broadcast transmitting apparatus 20 during telephone conversation through the wired telephone communication unit 420, the broadcast signal storing unit 470 automatically stores the broadcast signal At this time, the village broadcast receiving apparatus 40 can inform the user of the storage of the broadcast signal by a visual method or an auditory method. That is, when a broadcasting signal is received while the telephone communication is being performed or a broadcasting signal that is not confirmed by the user is stored in the broadcasting signal storage unit 470, the village broadcasting receiving apparatus 40 outputs a specific sound, 460), the display of the character signal output unit 460, and the like. Accordingly, the user does not need to stop the telephone call to listen to or view the broadcast signal, and can confirm the broadcast signal, which is broadcast contents transmitted from the village broadcast transmitting apparatus 20, after the telephone conversation is finished.

On the other hand, when the telephone call request signal is received from the other party during the broadcast signal output, the village broadcast receiving apparatus 40 notifies the user of the fact that the telephone call request signal has been received by a visual or audible method, 470 store the broadcast signal being output. For example, the village broadcast receiving apparatus 40 may reduce the intensity of the audio signal being output, and then notify the user of the fact that the telephone call request signal is received through a specific sound or a ring tone. When the user makes a telephone call in response to such a notification, the broadcast signal storage unit 470 stores the broadcast signal after the user has stopped listening due to the telephone call so that the broadcast signal can be reproduced and confirmed after the telephone conversation.

The village broadcast receiving apparatus 40 may further include an on-off control unit 480 for selectively deactivating operations of the wired telephone communication unit 420 or the village broadcast receiving unit 430. That is, when the user deactivates the wired telephone communication unit 420 through the on-off control unit 480 as needed, the village broadcasting receiving apparatus 40 transmits only the broadcasting signal received from the village broadcasting transmitting apparatus 20, And when the user has disabled the operation of the town broadcast receiving unit 430, the village broadcast receiving apparatus 40 performs only the telephone call function.

When an emergency occurs in an individual household, the village broadcast receiving apparatus 40 may be operated by a user so that the village broadcast receiving apparatus 40 can receive an emergency occurrence signal to the village broadcast transmitting apparatus 20 And may further include a status notification unit 490. At this time, the village broadcasting transmitting apparatus 20 transmits the emergency alert signal and the emergency state information to the other village broadcasting receiving apparatus 40 to notify other users of the emergency situation. To this end, the village broadcasting transmitting apparatus 20 is provided with information (for example, the number of the village broadcasting receiving apparatus 40, the town broadcasting receiving apparatus 40) of each village broadcasting receiving apparatus 40 The names of individual households, etc.) are preferably stored. The emergency notification unit 490 is preferably provided in a button shape so that it can be easily operated by a user and is located on the back or bottom of the town broadcast receiving apparatus 40 desirable. On the other hand, the village broadcasting transmission apparatus 20 may transmit information on the emergency alert signal and the emergency state assumption to only the nearest household in the individual home where an emergency occurs, An emergency alert signal may also be sent to the emergency relief agency.

In addition, the village broadcast receiving apparatus 40 measures the user's bio-signal, stores the bio-signal information, and determines whether the measured bio-signal information falls within a normal range or a dangerous range. And a biometric information monitoring unit 510 for transmitting an emergency occurrence signal to the broadcasting transmitter 20 and transmitting an emergency alert signal to the emergency rescue organization through the genetic telephone network. The biometric information monitoring unit 510 includes a biometric sensor unit 511 for measuring biometric information of a user, a risk determination unit 512 for determining whether the measured biometric information is in a dangerous period, And a database unit 513. The bio-information monitoring unit 510 may include a user's heart rate, blood pressure, body temperature, and the like. The bio-information monitoring unit 510 may be a separate wearing device connected to the user's body The biometric information of the user can be measured.

The village broadcast receiving apparatus 40 of the present invention may further include a receiver control unit 520 for controlling each operation. The village broadcast receiving apparatus 40 may further include an operation detecting unit 530 for detecting the movement of the user. When the motion of the user is not detected for a predetermined time, the motion detection unit 530 determines that the user has a problem such as a health abnormality. Thus, the motion detection unit 530 detects the movement of the user in the village broadcasting transmitter 20 or the emergency rescue unit A situation occurrence signal, and the like can be transmitted.

On the other hand, the village broadcasting transmission device 20 receives bus information about the time at which the bus stops at the bus stop from the bus company server (not shown) and the current position of the bus at predetermined time intervals, To the device (20). To this end, the town broadcasting transmitting apparatus 10 is connected to a bus company server via a wired / wireless communication network, and the village broadcasting receiving apparatus 40 outputs bus information to the user through a character signal output unit 460. At this time, the bus information is normally not output to the character signal output unit 460, but the bus information can be output to the character signal output unit 460 according to the user's output command input. This allows the user to view the location of the bus in real time and to be able to get to the bus stop at the time the bus arrives at the bus stop, thereby saving the user from wasting time waiting for the bus.

Hereinafter, the operation of the present invention will be described.

When the broadcast contents are inputted to the town broadcasting requesting terminal 10 by voice, the town broadcasting requesting terminal 10 transmits the inputted broadcasting contents to the village broadcasting transmitting device 20. The village broadcast transmitting apparatus 20 receives and stores the transmitted broadcast contents, and transmits a notification signal to the village broadcast manager that the broadcast contents have been received. The village broadcasting manager terminal 30 audibly outputs the broadcast contents to the village broadcasting manager in response to the input of the confirmation request signal of the village broadcasting manager. The village broadcasting transmitter 20 converts the contents of the broadcasting inputted by the town broadcasting requester into character signals according to the village broadcasting approval signal inputted through the village broadcasting manager terminal 30 and outputs a pair of character signals and voice signals And transmits the broadcast signal to the village broadcast receiving apparatus 40. The village broadcast receiving apparatus 40 amplifies the broadcast signal from the village broadcast transmitting apparatus 20, separates the character signal and the voice signal from the amplified signal, and outputs the separated signal.

On the other hand, if the broadcast contents are inputted to the town broadcast requesting terminal 10 as characters, the town broadcast requesting terminal 10 transmits the received broadcast contents to the village broadcast transmitting apparatus 20. The village broadcast transmitting apparatus 20 receives and stores the transmitted broadcast contents, and transmits a notification signal to the village broadcast manager that the broadcast contents have been received. The village broadcasting manager terminal 30 visually outputs the broadcasting contents to the village broadcasting manager in response to the input of the confirmation request signal of the village broadcasting manager. The village broadcasting transmitting device 20 converts the contents of the broadcasting inputted by the town broadcasting requesting party into voice signals in accordance with the village broadcasting approval signal inputted through the village broadcasting manager terminal 30 and outputs voice signals and character signals as a pair And transmits the broadcast signal to the village broadcast receiving apparatus 40. The village broadcast receiving apparatus 40 amplifies the broadcast signal from the village broadcast transmitting apparatus 20, separates the character signal and the voice signal from the amplified signal, and outputs the separated signal.

While the present invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not limited to the disclosed embodiments. Further, it is obvious that various modifications and variations can be made without departing from the scope of the technical idea of the present invention by anyone having ordinary skill in the art.

1: Town broadcasting system
10: Terminal for requesting town broadcasting
110: Broadcast content input unit
20: Town broadcasting transmitter
210: broadcast content storage unit 220: text / voice conversion unit
230: Town broadcasting announcement
30: Terminal for village broadcasting manager
310: display unit 320: audio output unit
330:
40: Village broadcast receiver
410: wired telephone connection unit 420: wired telephone communication unit
430: Village broadcast receiving unit 440: Broadcast signal modulating unit
441: signal checking unit 442: signal supplementing unit
450: audio signal output unit 460: character signal output unit
470: broadcast signal storage unit 480: on / off control unit
490: Emergency notification unit 510: Biometric information monitoring unit
511: biological sensor unit 512: danger judgment unit
513:
520: Receiver control unit 530:
60: Town broadcasting relay
A: Antenna

Claims (5)

A town broadcast requesting terminal for receiving and transmitting broadcast contents by voice or text;
A town broadcasting transmitting apparatus for receiving and storing the broadcasting contents from the terminal for the town broadcasting requestor and transmitting a notification signal to the town broadcasting administrator;
A village broadcasting manager terminal for allowing the village broadcasting manager to verify the broadcasting contents stored in the village broadcasting transmitting device in accordance with the confirmation request signal input by the village broadcasting manager; And
And a town broadcasting receiving apparatus connected to the wired telephone network and receiving and outputting the broadcasting signal in which the broadcasting contents are converted from the town broadcasting transmitting apparatus,
The village broadcasting transmitting apparatus includes:
And generating the broadcast signal in which the broadcast content is converted according to a village broadcasting approval signal input through the village broadcasting manager terminal, and wirelessly transmitting the broadcast signal to the village broadcasting receiving apparatus, Converts the broadcast contents into characters or voices corresponding to the voices or characters, generates a broadcasting signal in which the voices and the characters form a pair, and transmits the generated broadcasting signals to the village broadcasting receiving apparatus,
The village broadcast receiving apparatus includes:
The method of claim 1, further comprising the steps of: storing the bio-signal information by measuring the bio-signal of the user of the village broadcast receiving apparatus; determining whether the measured bio-signal information corresponds to a normal range or a dangerous range; And a biometric information monitoring unit for transmitting the emergency occurrence signal to the transmitting device and transmitting the emergency alert signal to the emergency rescue organization through the wired telephone network,
The town broadcasting transmitting apparatus receives bus information including a current position of a bus transmitted from a bus company server through a wired / wireless communication network and a time at which the bus stops at a bus stop, and outputs the bus information to the screen Wireless digital town broadcasting system.
delete The method according to claim 1,
In the village broadcasting transmission apparatus,
An application for storing the inputted broadcast content, transmitting the notification signal to the terminal for the village broadcasting manager, and converting the inputted broadcast content into the character or voice is mounted. system.
The method according to claim 1 or 3,
The village broadcast receiving apparatus includes:
Separating a character signal for visually transmitting the broadcast content from a voice signal for audibly transmitting the broadcast content from the amplified signal, And outputs the character signal and the audio signal, respectively.
5. The method of claim 4,
The village broadcast receiving apparatus includes:
A character signal output unit for outputting the character signal; And
And a voice signal output unit for outputting the voice signal,
Wherein the character signal and the audio signal are simultaneously output.
KR1020150049963A 2015-04-08 2015-04-08 System for wireless digital town broadcasting KR101563361B1 (en)

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KR20180015875A (en) 2016-08-04 2018-02-14 (주)맵시전자 Digital wireless village broadcasting system for setting multi-channel to prevent interference
KR20180015876A (en) 2016-08-04 2018-02-14 (주)맵시전자 Digital wireless village broadcasting system for setting multi-channel to prevent interference
KR20190023569A (en) 2017-08-29 2019-03-08 (주)맵시전자 Wireless village broadcasting system for disaster broadcasting
KR20190023570A (en) 2017-08-29 2019-03-08 (주)맵시전자 Wireless village broadcasting system for disaster broadcasting
KR101966207B1 (en) 2019-01-16 2019-04-05 세기미래기술 주식회사 Village broadcasting system
KR102150408B1 (en) * 2019-09-10 2020-09-01 에스지컴테크 주식회사 Village broadcast control system
KR102150404B1 (en) 2019-09-10 2020-09-01 에스지컴테크 주식회사 Village broadcasting system in town broadcasting offsetting area
KR20210128830A (en) * 2020-04-17 2021-10-27 주식회사 에이텍 Living system for living alone using big data-based behavioral pattern analysis
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KR101890762B1 (en) * 2016-08-04 2018-08-22 (주)맵시전자 Digital wireless village broadcasting system for setting multi-channel to prevent interference
KR20180015875A (en) 2016-08-04 2018-02-14 (주)맵시전자 Digital wireless village broadcasting system for setting multi-channel to prevent interference
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