JP4476842B2 - Amateur radio system, reception notification device, and computer program - Google Patents

Description

  The present invention relates to wireless communication, and more particularly, to a reception notification technique capable of outputting a transmission source and the like to a wireless device when receiving amateur radio.

  When amateur radio communication is performed with a radio communication device installed, it is impossible for an analog amateur radio to respond when there is a call addressed to itself unless it is watched before, and the call itself I could not even know the existence.

  On the other hand, in digital amateur radio, digital data indicating a destination call sign and a source call sign is added to a packet header, and a call sign can be displayed. However, in order to communicate, it is necessary to recognize the call in real time, and again, a watch in front of the radio is required.

In the general communication field, for example, in Patent Document 1, when wireless communication between a cordless telephone base unit and a slave unit is intercepted and an incoming call is received by the master unit, or an extension call is made by the slave unit. A call notification device that performs call notification is disclosed.
Patent Document 2 discloses a technique for identifying whether or not a radio wave from an unspecified station is addressed to the own station.
Patent Document 3 discloses a technique related to the telephone number display of a number display with a fixed telephone.
Japanese Patent Laid-Open No. 6-188827 JP-A-6-30110 Japanese Patent Laid-Open No. 11-136344

  The call notification device disclosed in Patent Document 1 intercepts wireless communication of a cordless telephone composed of a parent device connected to a telephone line and a child device connected to the parent device via a wireless line, The condition is detected and a notification operation is performed. The notification operation is a ringing tone, blinking of an LED, etc., and the caller information is not notified. Therefore, it cannot be determined who the call is from. In addition, although an outside line incoming call and an extension call from a parent device or a child device are called in an identifiable manner, the call cannot be handled from an unspecified number.

  In addition, the notification system described in Patent Document 2 identifies whether or not a radio wave from an unspecified station is addressed to the own station, but does not notify the slave unit or the like that the own station has been called. .

  The telephone system described in Patent Document 3 displays the telephone number of the caller, but displays information from the exchange on the telephone, which is not applicable to amateur radio and is watched in front of the telephone. If not, the displayed phone number cannot be confirmed.

  In addition, unlike general communication, amateur radio has a feature that it can receive and monitor not only a self address but also a call between third parties. Therefore, a reception notification technique suitable for this feature is desired.

The present invention has been made in view of the above circumstances, and it is an object of the present invention to make it possible to easily recognize information about an amateur radio signal received and information about the received amateur radio signal in amateur radio communication.
Another object of the present invention is to enable a remote (wireless) device to output that an amateur radio signal has been received in such a manner that the transmission source can be specified.

In order to achieve the above object, an amateur radio system according to the first aspect of the present invention provides:
An amateur radio system comprising a digital radio body performing amateur radio communication and a wireless device for notifying that the digital radio body has received an amateur radio signal,
When the digital radio main body receives an amateur radio signal, wireless call information including at least information on the amateur radio signal and information specifying the source and destination of the amateur radio signal under a predetermined condition Receiving information transmitting means for transmitting to the wireless device,
The wireless device identifies a transmission source and a transmission destination of the amateur radio signal based on a reception unit that receives the wireless call information transmitted from the reception information transmission unit , and content of the received wireless call information An informing means for informing information in a predetermined manner ,
The reception information transmitting means has a condition setting table in which conditions of amateur radio signals to be transmitted the wireless call information are set in advance, and the received amateur radio signals are set in the condition setting table. If there is a match, send the wireless call information to the wireless device ;
The amateur radio signal whose condition is set in the condition setting table includes an amateur radio signal whose destination is other than the main body of the digital radio ,
It is characterized by that.

For example, the reception information transmission means transmits wireless call information including at least a call sign of a transmission source and a transmission destination of the received amateur radio signal to the wireless device .

For example, in the condition setting table, conditions for the call sign of the transmission source and the transmission destination are set,
The reception information transmitting means is configured to transmit the wireless radio signal when the call sign of the source and destination of the received amateur radio signal matches the condition for the call sign of the source and destination set in the condition setting table. Call information is transmitted to the wireless device .

In addition, for example, the condition setting table includes conditions for data types,
The reception information transmission means transmits the wireless call information to the wireless device when the data type of the received amateur radio signal matches a condition regarding the data type set in the condition setting table.

Further, for example, the reception information transmitting means transmits wireless call information including at least information specifying a transmission source and a transmission destination of the amateur radio signal and data type of the amateur radio signal to the wireless device. ,
The notification means notifies information specifying a transmission source and a transmission destination of the amateur radio signal and a data type of the amateur radio signal in a predetermined manner.

The digital radio main body includes a communication unit that transmits and receives amateur radio signals, and a head unit that is connected to the communication unit via communication and provides a user interface .
The reception information transmitting unit receives the content of communication between the communication unit and the head unit, and transmits the wireless call information to the wireless device based on the received communication content.

Moreover, the reception alerting | reporting apparatus which concerns on the 2nd viewpoint of this invention is
A head that includes a communication unit that transmits / receives a radio signal and a user interface unit connected to the communication unit via communication, outputs a radio signal received by the communication unit, and inputs a signal to be transmitted by the communication unit A reception notification device applied to a wireless communication system comprising a unit,
Means for receiving the contents of communication between the communication unit and the head unit;
Means for determining whether the communication unit has received an amateur radio signal based on the received communication content;
If it is determined that the amateur radio signal has been received, wireless call information including at least information specifying the source and destination of the amateur radio signal, which is information related to the amateur radio signal, is transmitted under the predetermined condition. A reception information transmission means for transmitting to a wireless device notifying that the unit has received an amateur radio signal;
The reception information transmitting means has a condition setting table in which the condition of an amateur radio signal to which the wireless call information is transmitted is set in advance, and the received amateur radio signal is set in the condition setting table. If there is a match, send the wireless call information to the wireless device;
The amateur radio signal whose condition is set in the condition setting table includes an amateur radio signal whose destination is other than the radio communication system ,
It is characterized by that.

A computer program for causing a computer (including a microprocessor or the like) to operate as all or part of the above-described wireless communication device main body or reception notification device is stored and distributed in an arbitrary recording medium, or via a communication line. May be transmitted, installed in a computer and executed.

  According to the above-described configuration, for example, it is possible to easily recognize that an amateur radio signal has been received or information related to the received amateur radio signal wirelessly, and it is possible to appropriately cope with calling and reception.

Hereinafter, an amateur radio system according to an embodiment of the present invention will be described.
As shown in FIG. 1, the amateur radio system 11 includes a digital radio main body 12 and a wireless receiver 13.
When the digital radio main body 12 receives an amateur radio signal, the amateur radio system 11 determines whether the signal is from a transmission destination registered in advance or from a transmission source, and is registered. For example, the information is transmitted to the wireless receiver 13, and the wireless receiver 13 notifies the transmission destination and the transmission source.

  As shown in FIG. 2, the digital radio main unit 12 includes a controller (control unit) 21, a transmission / reception switching unit 22, a reception unit 23, an interface unit 24, a transmission unit 25, a voice CODEC 26, and an AF amplifier 27. A wireless transmitter 28, a speaker 29, a microphone 30, a human interface unit 31, a wireless communication antenna 32, a wireless antenna 33, and an external connection terminal 34.

The microphone 30 inputs audio for transmission and outputs an analog audio signal to the AF amplifier 27.
The speaker 29 emits the received voice according to the analog voice signal from the AF amplifier 27.

  The AF (Audio Frequency) amplifier 27 amplifies the analog audio signal input from the microphone 30 and supplies the amplified analog audio signal to the audio CODEC 26. Further, the analog audio signal of the received audio supplied from the audio CODEC 26 is amplified and output to the speaker 29.

  The audio CODEC 26 A / D (analog / digital) converts the analog audio signal supplied from the AF amplifier 27, quantizes (encodes) it, and outputs it to the transmitter 25. The audio CODEC 26 decodes the digital audio data supplied from the receiving unit 23, further D / A (digital / analog) converts it, and outputs it to the AF amplifier 27.

  The transmission unit 25 divides the digital signal supplied from the audio CODEC 26 into an appropriate size, adds a header for wireless communication, generates a transmission packet, and generates digital data (base data) constituting the transmission packet. The carrier wave is modulated with a band signal), and further frequency-converted as necessary, and transmitted from the antenna 32 via the transmission / reception switching unit 22.

  The transmission packet generated by the transmission unit 25 basically has a frame configuration shown in FIGS. 4 (a) and 4 (b). That is, each communication frame includes a call sign of a call destination (transmission destination), a radio header including a call sign of a call source (transmission source), and actual communication data. In the case of voice communication, the communication data is voice data as shown in FIG. 4A, and in the case of data communication, as shown in FIG. 4B, the destination IP address, source IP address, communication It consists of data.

  The transmission / reception switching unit 22 guides the transmission signal from the transmission unit 25 to the radio communication antenna 32 and guides the reception signal of the radio communication antenna 32 to the reception unit 23.

  The reception unit 23 switches the reception frequency in response to an instruction from the controller 21, amplifies the signal by tuning to the reception frequency, and further demodulates the reception signal to perform the communication illustrated in FIGS. 4 (a) and 4 (b). Play (demodulate) the frame. Then, the wireless header is removed from the reproduced communication frame, the audio data is supplied to the audio CODEC 26, and the Ethernet (registered trademark) packet is supplied to the interface unit 24.

  The interface unit 24 is connected to the external connection terminal 34, supplies the transmission target Ethernet (registered trademark) packet supplied from the external connection terminal 34 to the transmission unit 25, and receives the reception Ethernet ( A registered trademark packet is supplied to an external device (such as a PC) via the external connection terminal 34.

  The wireless transmitter 28 generates a wireless paging packet including a paging signal indicating that the digital radio body 12 has received an amateur radio signal (packet) under the control of the controller 21 and transmits the wireless paging packet to the wireless receiver 13. To do. The wireless call packet transmitted by the wireless transmission unit 28 has, for example, the configuration shown in FIG. 4C, and includes, for example, the address of the wireless receiver, the reception notification command, the transmission destination call sign, the transmission source call sign, and the like. Including. The address of the wireless receiver is the address of the wireless receiver 13 to which the wireless call packet is to be transmitted. For example, when there are a plurality of wireless receivers 13 in a range where radio waves reach, the destination is specified. Information. The reception notification command is a command for causing the wireless receiver 13 to notify the wireless receiver 13 that the digital wireless device main body 12 has received the amateur wireless signal (packet). The transmission destination call sign indicates the call sign of the transmission destination of the amateur radio signal received by the digital radio main body 12. The transmission source call sign indicates the call sign of the transmission source of the amateur radio signal received by the digital radio main body 12. The type of information included in the wireless call packet (call signal) can be set as appropriate.

  The transmission frequency used by the wireless transmission unit 28 is set to a frequency different from the frequency of the amateur radio signal transmitted / received via the wireless communication antenna 32.

  The controller 21 includes a CPU 41, a ROM 42 that stores a program that defines the operation of the CPU 41, a RAM 43 that functions as a work memory for the CPU 41, and the like, and controls the operation of the digital wireless device main body 12.

  In the program stored in the ROM 42, when an amateur radio signal is received, the wireless receiver receives a call signal including data indicating that the amateur radio signal has been received and the call sign of the caller via the wireless transmitter 28. 13 includes a program to be transmitted. In addition, a program for setting conditions for transmitting a call signal is also stored.

  The RAM 43 functions as a work memory for the CPU 41 and stores various setting information. The part for storing the setting information in the RAM 43 is preferably composed of a backed up volatile memory or flash memory, and is configured to store the setting information in a nonvolatile manner.

  The setting information includes, for example, a condition setting for transmitting a wireless call signal to the wireless receiver 13 and information for specifying the type of information included in the wireless transmission packet. Examples of setting information are shown in FIGS.

  The example of FIG. 5A defines that when the digital wireless device main body 12 receives a voice packet whose destination is specified (JP99QQZ), it transmits a wireless call packet including the source call sign as information. It is an example of setting information.

  In the example of FIG. 5B, setting information that defines that the digital wireless device main body 12 transmits a wireless call packet including information on a transmission source call sign and a transmission destination call sign when receiving a voice packet. It is an example.

  In the example of FIG. 5C, when the digital radio main body 12 receives an amateur radio signal (packet) having a specific call sign as a transmission source (JP00YYA) and a transmission destination (JP99QQZ, JP88KKP ...). This is an example of setting information that defines transmission of a wireless call packet including all settable information.

  In the example of FIG. 5D, when the digital radio main body 12 receives an amateur radio signal (packet) whose transmission source is specified (JP00YYA, JP66WWC), the transmission source call sign and the transmission destination call sign are displayed. It is an example of the setting information which defines transmitting the wireless paging packet included as information.

  Note that the content of the setting information is arbitrary and can be edited by a known method. For example, it is possible to perform editing using a general text editing technique using the human interface unit 31, and the data edited by an external computer or the like is taken into the controller 21 via the external connection terminal 34 and the interface unit 24. Thus, the RAM 43 may be set.

  A plurality of setting information may be registered in the RAM 43. In this case, if any of the setting conditions is met, the wireless call packet is transmitted according to the condition.

  The human interface unit (head unit) 31 includes an operation unit 44 and a display monitor 45, displays various information on the monitor, inputs various instructions to the controller 21 by the operation of the operation unit 44 by the user, Various information is displayed on the display monitor 45 based on instructions from the controller 21.

  The wireless receiver 13 shown in FIG. 1 is small and light and is easily portable. As shown in FIG. 3, a controller 51, a wireless receiver 52, a beep signal generator 53, a speaker 54, and an antenna are provided. 55, a human interface unit 56, and an on / off switch SW.

The wireless reception unit 52 receives and reproduces the calling signal from the digital wireless device main body 12 and supplies it to the controller 51.
The beep signal generator 53 generates various beep signals under the control of the controller 51.
The on / off switch SW turns on / off the beep signal generator 53.
The speaker 54 converts the beep signal from the beep signal generator 53 into an audio signal and emits the sound.

  The human interface unit 56 includes an operation unit 64 and a display unit 65. The operation unit 64 inputs various inputs / instructions to the controller 51. The display unit 65 displays various data. In particular, the fact that the digital radio main body 12 has received an amateur radio signal (there is a call), and the call sign and nickname of the transmission source and transmission destination are displayed.

  The controller 51 includes a CPU 61, a ROM 62 that defines a program that defines the operation of the CPU 61, and a RAM 63 that functions as a work memory.

  In the program stored in the ROM 62, based on the wireless call signal received from the digital radio body 12 via the wireless receiver 52, the display 65 displays the reception and the call sign of the transmission destination and transmission source. And a program for causing the beep signal generator 53 to generate a beep signal.

  Further, in the battery-backed RAM 63, as shown in FIG. 6, a transmission source call sign and a transmission destination call sign generated in accordance with an instruction from the operation unit 64, a display name displayed on the display unit 65, and a beep sound are displayed. The call table that associates the type of the call is recorded. If the source call sign and destination call sign are both included in the wireless call packet, one call sign is selected under the preset conditions, and a beep sound corresponding to the selected call sign is generated. It only has to be generated.

  The contents of the call table can be edited by a general operation from the operation unit 64. Further, the contents edited by an external PC or the like may be taken in.

Next, the operation of the amateur radio system 11 having the above configuration will be described.
First, when the digital wireless device main body 12 calls another digital wireless device main body 12 (transmits data), the user operates the operation unit 44 in the same manner as in the prior art, so that the call destination (transmission destination) digital A call sign assigned in advance to the wireless device main body 12 is designated to instruct calling (transmission).

The controller 21 notifies the transmission unit 25 of the input content.
The transmission unit 25 generates a transmission packet by a general method in accordance with an instruction from the controller 21. As shown in FIG. 4A, the transmission frame includes a call sign of the callee (destination) digital radio main body 12, a call sign of the caller (self) digital radio main body 12, and data. .

Note that the same processing is performed when data is supplied to the transmission unit 25 from an external computer or the like via the external connection terminal 34 and the interface unit 24, and a transmission packet as illustrated in FIG. 4B is generated.
The transmission unit 25 transmits the generated transmission packet via the transmission / reception switching unit 22 and the wireless communication antenna 32.

When this transmission packet reaches the digital radio device body 12 directly or via a repeater, this radio signal is supplied to the receiving unit 23 via the radio communication antenna 32 and the transmission / reception switching unit 22. The receiving unit 23 demodulates the received packet from the received signal. The receiving unit 23 removes the radio header from the demodulated received packet, and supplies the data portion to the voice CODEC 26 or the interface unit 24 according to the content.
The receiving unit 23 supplies an interrupt signal to the controller 21 and supplies the demodulated received packet to the controller 21.

The CPU 41 of the controller 21 starts the packet reception process shown in FIG. 7 in response to the interrupt signal.
The CPU 41 first determines whether or not the received packet is a valid packet by ECC (Error Check Code) check or the like (step S11). If not valid, the current process is terminated.
If it is determined that the packet is valid (step S11; Yes), the received data (received packet) is expanded in the RAM 43 (step S12).
The CPU 41 analyzes the radio header of the received packet developed in the RAM 43 (step S13).

  Based on the analysis, the CPU 41 registers the destination call sign, source call sign, and data type of the packet received this time in the wireless call signal transmission condition setting table (FIG. 5) registered in advance in the RAM 43. It is determined whether or not a certain condition is met (step S14).

  For example, if the call sign of its own device is “JP99QQZ” and the condition setting table shown in FIG. 5A is set in the RAM 43, the CPU 41 determines that the received packet is a voice packet and the destination is It is determined whether or not the call sign (JP99QQZ) matches, that is, whether or not it is a voice packet addressed to itself. For example, if the condition setting table shown in FIG. 5B is set in the RAM 43, the CPU 41 determines that all the received voice packets meet the conditions.

  If the content of the received packet does not match the setting condition (step S14; No), the current packet reception process (interrupt process) is terminated.

  On the other hand, when the packet received this time matches the setting condition (step S14; Yes), the CPU 41 generates a wireless call packet for transmitting the call contents and the like to the wireless receiver 13 (step S15). The type of information included in the wireless paging packet depends on the setting of the wireless paging signal transmission condition setting table. For example, when the tables of FIGS. 5C and 5D are set, as shown in FIG. 4C, a command for informing the address of the wireless receiver 13 and the content of the received packet, Includes the call sign of the sender and the call sign of the destination. Similarly, for example, when the table of FIG. 5A is set, the address of the wireless receiver 13, a command for notifying the contents of the received packet, and the call sign of the transmission source are included. Is omitted (the destination is fixed at JP99QQZ).

  Subsequently, a power supply circuit (not shown) is controlled to start supplying power to the wireless transmission unit 28 and activate the wireless transmission unit 28 (step S16) to supply and transmit a wireless call packet (step S16). Step S17). When the transmission process is performed a predetermined number of times, the supply of power to the wireless transmission unit 28 is stopped again automatically or under the control of the CPU 41.

  Following step S17 or at another appropriate timing, the CPU 41 appropriately displays the reception, the transmission destination call sign, the transmission source call sign, etc. on the display monitor 45 of the human interface unit 31. . The display content may be the same as the display content of the wireless receiver 13.

  The wireless paging packet transmitted through the above steps is received by the wireless reception unit 52 via the antenna 55 of the wireless receiver 13, demodulated, and supplied to the controller 51.

  On the other hand, the CPU 61 of the controller 51 performs the process shown in FIG. 8 while the power is on, and waits for the reception of the wireless call packet from the digital radio device body 12.

  The CPU 61 receives the received packet from the wireless receiving unit 52 and determines whether or not it is a valid wireless call packet (step S21). Even if no packet is received, if it is not a valid wireless call packet (step S21; No), the standby state is continued.

  If the CPU 61 receives a packet and determines that it is a valid wireless call packet (step S21; Yes), it stores the received wireless call packet in the RAM 63 (step S22).

  Subsequently, the CPU 61 analyzes the stored wireless call packet (step S23) and displays call sign information and the like (step S24). That is, referring to the table (FIG. 6) stored in the RAM 63, the display name is read and the display name is displayed on the display unit 65. The display content follows the content of the table. For example, a registered arbitrary character string (for example, name, name, nickname, etc.) is given priority, and if there is no registration, the call sign of the transmission source is used. In addition, when a plurality of display contents correspond, a display target is appropriately selected and displayed according to a preset condition. The type of received data (whether it is voice or Ethernet (registered trademark) packet) may be displayed.

  Subsequently, it is determined whether or not the beep sound is on or off (step S25). If it is off, the beep sound is not emitted, and the process returns to step S21. Specify (step S26). That is, it is determined which beep sound is designated. If the beep sound is designated, the beep sound is specified. If the beep sound is not designated, the default beep sound is specified.

  Subsequently, the CPU 61 instructs the beep signal generator 53 to generate a beep signal for the specified beep sound, whereby a corresponding beep sound is emitted from the speaker 54 (step S27).

For example, the user recognizes that the amateur radio signal has been received by the display on the display unit 65 and / or the beep sound from the speaker 54, the transmission source, the transmission destination, the type of data, and the like. Returning to the digital radio main unit 12, normal communication processing is started.
If it is desired to mute the beep sound, the on / off switch SW may be turned off.
The subsequent processing is the same as in the prior art.

As described above, according to this embodiment, for example, if a user carries a wireless receiver 13 of a small size and light power saving type, the digital wireless device main body 12 has received (received a packet). Can be easily recognized. In addition, the caller can be recognized, and the subsequent response can be appropriately performed.
Note that the function of the wireless receiver 13 is particularly useful when the digital wireless device main body 12 is installed (fixed), but is also effective when the digital wireless device main body 12 is portable.

In addition, this invention is not limited to the said embodiment, A various deformation | transformation and application are possible.
For example, in the configuration of FIG. 2, a portion that performs normal wireless communication (communication unit) and a portion that calls the wireless receiver 13 are integrated, but may be configured separately.

For example, as shown in FIG. 9, when the digital wireless device main body 12 and the human interface unit 31 are configured separately, the digital wireless device main body 12 intercepts data output to the human interface unit 31, and A configuration for transmitting to the wireless receiver 13 is also possible.
Such a configuration will be described.

  As illustrated in FIG. 9, the wireless unit 71 illustrated in FIG. 9 includes a controller 81, a wireless transmission unit 82, a line interface unit 83, and a wireless antenna 84.

The wireless transmission unit 82 and the antenna 84 are the same as the wireless transmission unit 28 and the wireless antenna 33 shown in FIG.
The line interface unit 83 intercepts display data output from the digital wireless device body 12 to the human interface unit 31, extracts a call sign from the character code system, and supplies the call sign to the controller 81.

  The call sign included in the display data output from the digital radio main body 12 to the human interface unit 31 is a call sign of a transmission source or a transmission destination according to the setting content.

  The CPU 91 generates a wireless call packet as illustrated in FIG. 4C from the supplied call sign, and transmits it to the wireless receiver 13 via the wireless transmission unit 82.

  It is difficult to properly connect the line interface unit 83 to a line connecting the digital wireless device main body 12 and the human interface unit 31. Therefore, the connector T1 connected to the digital radio main body 12, the connector T2 connected to the human interface unit 31, and the connector T3 connected to the line interface unit 83 are attached, and the internal connection is appropriately performed. If the cable CA is prepared, the user can easily attach the wireless unit 71 to the existing apparatus.

  The digital wireless device body 12 and the human interface unit 31 may be connected wirelessly (light / radio wave). In this case, the line interface unit 83 may intercept the communication between the digital wireless device main body 12 and the human interface unit 31 and perform the same processing as described above.

  In the above embodiment, the call sign or the name assigned to the digital wireless device main body 12 of the transmission source or the transmission destination is displayed, but the display target is arbitrary.

  For example, as shown in FIG. 10, a plurality of repeaters 131 are connected by a line 132, and one or a plurality of areas (with the wireless communication range of one repeater as an area) 121 as one zone, and each zone 122, a gateway (GW) server 134 is arranged and connected to the Internet IN, i) direct communication between the digital radio main bodies 133 in each area 121, ii) digital radio main bodies 133 in each area 121 Iii) Communication between the repeater 131 and the digital wireless device main bodies 133 in different areas 121 in the same zone 122, and iv) Communication between the digital wireless device main bodies 133 in the different zones 122 There is a case where communication is performed with the server 134 via the Internet IN. When performing such communication, the wireless header includes a call sign of a repeater as shown in FIG. In such a case, the call sign of the transmission destination or the repeater of the transmission source may be displayed together.

The system configuration, hardware configuration, operation, and the like exemplified in the above embodiment can be arbitrarily changed as long as substantially the same function can be realized.
For example, a vibrator or a flashlight may be arranged in the wireless receiver 13 so that reception of an amateur radio signal is notified by vibration or flashlight.
The setting information and table configuration shown in FIGS. 4 and 5 are merely examples, and can be changed and modified arbitrarily.

  Further, a program for causing a computer to execute any of the above operations may be recorded on a recording medium and distributed, or distributed over a network. The computer program is recorded on a computer recording medium and installed.

1 is a configuration diagram of an amateur radio system according to an embodiment of the present invention. It is a block diagram which shows the structure of the digital radio main body shown in FIG. It is a block diagram which shows the structure of the wireless receiver shown in FIG. (A), (b) is a figure which shows the format of the packet transmitted / received between digital radio | wireless machine main bodies, (c) is a figure which shows the format of the paging packet sent to a wireless receiver from a digital radio | wireless machine main body. It is. It is a figure which shows the example of the wireless paging signal transmission condition setting table set to the digital radio body. It is a figure which shows the example of the setting table which defines the corresponding | compatible relationship between the call sign, display name (character string), and beep sound which are stored in a wireless receiver. It is a flowchart of the packet reception process which CPU of a digital radio equipment main body performs. It is a flowchart of the wireless packet reception process which CPU of a wireless receiver performs. It is a block diagram of the main body of a digital radio to which a wireless unit is connected. It is a figure which shows the structural example of a radio | wireless communication network system. It is a figure which shows the example of a format of the data transmitted / received by the network of FIG.

Explanation of symbols

11 Amateur Radio System 12 Digital Radio Body 13 Wireless Receiver

Claims (9)

An amateur radio system comprising a digital radio body performing amateur radio communication and a wireless device for notifying that the digital radio body has received an amateur radio signal,
When the digital radio main body receives an amateur radio signal, wireless call information including at least information on the amateur radio signal and information specifying the source and destination of the amateur radio signal under a predetermined condition Receiving information transmitting means for transmitting to the wireless device,
The wireless device identifies a transmission source and a transmission destination of the amateur radio signal based on a reception unit that receives the wireless call information transmitted from the reception information transmission unit , and content of the received wireless call information An informing means for informing information in a predetermined manner ,
The reception information transmitting means has a condition setting table in which conditions of amateur radio signals to be transmitted the wireless call information are set in advance, and the received amateur radio signals are set in the condition setting table. If there is a match, send the wireless call information to the wireless device;
The amateur radio signal whose condition is set in the condition setting table includes an amateur radio signal whose destination is other than the main body of the digital radio ,
An amateur radio system characterized by that. The reception information transmission means transmits wireless call information including at least a call sign of a transmission source and a transmission destination of the received amateur radio signal to the wireless device .
The amateur radio system according to claim 1. In the condition setting table, conditions for the call sign of the transmission source and the transmission destination are set,
The reception information transmitting means is configured to transmit the wireless radio signal when the call sign of the source and destination of the received amateur radio signal matches the condition for the call sign of the source and destination set in the condition setting table. Sending call information to the wireless device ;
The amateur radio system according to claim 1 or 2, characterized in that. In the condition setting table, conditions for data types are set,
The reception information transmitting means transmits the wireless call information to the wireless device when a data type of the received amateur radio signal matches a condition for a data type set in the condition setting table.
The amateur radio system according to claim 1 or 2, characterized in that. The reception information transmitting means transmits wireless call information including at least information specifying a transmission source and a transmission destination of the amateur radio signal and data type of the amateur radio signal to the wireless device,
The notification means notifies the information specifying the transmission source and the transmission destination of the amateur radio signal and the data type of the amateur radio signal in a predetermined manner.
The amateur radio system according to any one of claims 1 to 4, wherein The digital radio body includes a communication unit that transmits and receives amateur radio signals, and a head unit that is connected to the communication unit via communication and provides a user interface.
The reception information transmitting means receives the content of communication between the communication unit and the head unit, and transmits the wireless call information to the wireless device based on the received communication content .
The amateur radio system according to any one of claims 1 to 5 , wherein A head that includes a communication unit that transmits / receives a radio signal and a user interface unit connected to the communication unit via communication, outputs a radio signal received by the communication unit, and inputs a signal to be transmitted by the communication unit A reception notification device applied to a wireless communication system comprising a unit,
Means for receiving the contents of communication between the communication unit and the head unit;
Means for determining whether the communication unit has received an amateur radio signal based on the received communication content;
If it is determined that the amateur radio signal has been received, wireless call information including at least information specifying the source and destination of the amateur radio signal, which is information related to the amateur radio signal, is transmitted under the predetermined condition. A reception information transmission means for transmitting to a wireless device notifying that the unit has received an amateur radio signal;
The reception information transmitting means has a condition setting table in which the condition of an amateur radio signal to which the wireless call information is transmitted is set in advance, and the received amateur radio signal is set in the condition setting table. If there is a match, send the wireless call information to the wireless device;
The amateur radio signal whose condition is set in the condition setting table includes an amateur radio signal whose destination is other than the radio communication system ,
A reception notification device. Computer
When the digital radio receives an amateur radio signal, wireless call information including at least information specifying the source and destination of the amateur radio signal is information related to the amateur radio signal under a predetermined condition. A computer program for causing the digital wireless device to function as a reception information transmitting means for transmitting to a wireless device notifying that an amateur wireless signal has been received,
The reception information transmitting means refers to a condition setting table in which a condition of an amateur radio signal that is a target for transmitting the wireless call information is set in advance, and a condition in which the received amateur radio signal is set in the condition setting table; If there is a match, send the wireless call information to the wireless device;
The amateur radio signal whose condition is set in the condition setting table includes an amateur radio signal whose destination is other than the digital radio ,
A computer program characterized by the above . Computer
A head that includes a communication unit that transmits / receives a radio signal and a user interface unit connected to the communication unit via communication, outputs a radio signal received by the communication unit, and inputs a signal to be transmitted by the communication unit Means for receiving the content of communication between the communication unit and the head unit in a wireless communication system comprising a unit;
Means for determining whether the communication unit has received an amateur radio signal based on the received communication content;
If it is determined that the amateur radio signal has been received, wireless call information including at least information specifying the source and destination of the amateur radio signal, which is information related to the amateur radio signal, is transmitted under the predetermined condition. A computer program for functioning as reception information transmission means for transmitting to a wireless device notifying that the unit has received an amateur radio signal,
The reception information transmitting means refers to a condition setting table in which a condition of an amateur radio signal that is a target for transmitting the wireless call information is set in advance, and a condition in which the received amateur radio signal is set in the condition setting table; If there is a match, send the wireless call information to the wireless device;
The amateur radio signal whose condition is set in the condition setting table includes an amateur radio signal whose destination is other than the radio communication system ,
A computer program characterized by the above .

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