JPH06188810A - Radio calling receiver - Google Patents

Abstract

PURPOSE:To shorten the measuring time of a receiving sensitivity by selecting an informing means according to the compared result of the content of a message in the message memory of a receiver with the content of the received message at the time of measuring a receiving performance. CONSTITUTION:A radio calling signal is converted into a high frequency electric signal by a receiving antenna 1, signal-processed by a receiving part 2, and address information in the received signal is compared with address number information assigned to its own receiver stored in an address number storage part 4 by an address matching detecting part 3. When the compared result is matched, a message decoder 7 is activated, and message information following the address number information in the received signal is decoded. When the message whose delete is protected is present in a message memory 6, the content is compared with the decoded message information by a data comparing part 12, and the operation of a sound control part 8 is performed by a different pattern according to the matching/mismatching of the compared result, and sound is generated from a sounding body 10.

Description

Detailed Description of the Invention

[0001]

FIELD OF THE INVENTION The present invention relates to a radio paging receiver. More specifically, the present invention relates to a radio paging receiver having a data receiving function such as a message display function, which enables reduction of measurement time when measuring the reception sensitivity of a signal including transmission data. .

[0002]

However, in the reception performance measurement such as the reception sensitivity of the conventional radio paging receiver, the incoming call notification function of the receiver is used. In the reception performance measurement such as the call reception sensitivity, which is aimed only at the presence / absence of an incoming call, it was possible to easily measure the reception performance by audibly confirming the presence / absence of an incoming call notification by ringing.

[0003]

In the case of measuring the receiving performance such as the receiving sensitivity of a signal including transmission data such as character information, is it possible to correctly receive the transmission data by simply checking whether or not there is an incoming call notification. It is necessary to take out the receiver to be measured from the measuring equipment and check the display part and the like visually every time when the incoming call notification is heard, because it is impossible to know what to do. There was a problem.

The object of the present invention is to solve the above problems.
It is intended to provide a radio paging receiver which shortens the reception performance measurement time.

[0005]

In order to achieve the above object, the radio paging receiver according to the present invention, when the selective call number information in the received selective call signal matches the selective call number assigned to itself. Is notified of a call, and when the selective call signal includes a message information signal belonging to the selective call number information, the message information signal is combined and stored by the message combining means and / or stored.
Or configured to display: message information storage means for storing the message information; data comparison means for comparing the output of the message decoding means with the message information already stored in the message information storage means; First and second notifying means for notifying; when the output of the message combining means and the message information already stored in the message information storing means do not match, the first notifying means is operated and And a control unit for operating the second notification means.

[0006]

In the radio paging receiver of the present invention having the above-mentioned structure, when the selective call number information in the selective call signal received at the time of standby reception is included in the selective call number information assigned to itself, the selective call number information is included. The received message information is decoded by the message decoding means. The data comparison means compares the combined message and the information stored in the message information storage means. When this comparison result matches,
The second notification means is operated, and the first notification means is operated when they do not match.

Thus, at the time of measuring the reception performance, the contents of the message in the memory at the time of the incoming call are compared with the received message information, and the notification means, for example, the sounding pattern is changed according to the result, so that the transmission data is correctly received. It was possible to easily check whether or not it was checked, and to shorten the time required to measure the reception performance.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A radio paging receiver according to an embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a block diagram showing an embodiment of a radio paging receiver of the present invention. The wireless ringing signal is converted into a high frequency electric signal by the receiving antenna 1 and is subjected to signal processing such as amplification and demodulation by the receiving section 2 and then, address information included in the received signal by the address (selective calling number) match detecting section 3. And address number storage unit 4
The address number information assigned to the self-receiver stored in is compared. If the address comparison results match,
The function of the control unit 8 activates the message decoder unit 7 to decode the message information subsequent to the address number information in the received signal. If the message memory 6 has no message protected by erasure, the control unit 8 activates the sound control unit 9 to generate a sound notification from the sounding body 10, and the message information decoded by the message decoder unit 7 is a message. The contents are stored in the storage unit 6, and the contents are displayed on the display unit 5. When the message memory 6 has a message that is erase-protected, the data comparing unit 12 compares the content with the message information decoded by the message decoder unit 7. Due to the match / mismatch of the comparison results, the control unit 8
The operation of the sound control unit 9 is set to a different sound operation, and the sound generator 10 generates a sound according to the comparison result. By operating the message protection input unit 11, the deletion protection / non-protection attribute is given to the message information stored in the message memory 6. If the message information has the erasure protection attribute, this content is not automatically erased even when the memory overflows.

FIG. 2 is a flow chart showing the operation of the radio paging receiver of FIG. The radio paging receiver of the present invention having the above configuration extracts the selective call number information from the selective call signal received in the standby reception state 101. When it is judged at decision 102 that this information matches the selective call number assigned to itself, then at decision 103 it is judged whether or not there is a message that is erase-protected. If there is no message protected by erasure, a call operation I107 is generated, and if there is a message protected by erasure, the subsequently received signal is decoded by the message decoder 104. At this time, it is determined at decision 105 whether or not there is a message error. If there is no error, the decrypted message information and the erase-protected message content are compared at decision 106, and if they match, the calling operation II
108, and if they do not match, a calling operation I107 is generated.

[0010]

As described above, the radio paging receiver of the present invention includes the content of a message received at the time of an incoming call and the content of a message in the message memory of the receiver which is given a special attribute such as erasure protection. It was made possible to audibly recognize the arrival of a message of a specific content by comparing the results with, for example, different sounding patterns. Therefore, when measuring the receiving performance such as the receiving sensitivity including the transmission data, the message received by the receiver in advance is used as the protection attribute, and the call having the message with the same content is performed.
Each time the incoming call notification is confirmed, the receiver under test is removed from the measurement equipment to check whether the transmitted data has been received correctly. It can be easily confirmed and the effect that the measurement time of reception performance can be greatly shortened is obtained.

In addition, when the receiver is normally used even when the reception performance is not measured, a special attribute is given to a specific message so that a ringing pattern is generated when the same message is received. The effect of being able to know the contents of the incoming call without visually recognizing the message can be obtained by only audibly recognizing the message.

[Brief description of drawings]

FIG. 1 is a block diagram showing an embodiment of a radio paging receiver of the present invention.

FIG. 2 is a flowchart showing an operation of the radio paging receiver shown in FIG.

[Explanation of symbols]

 1 Antenna 2 Receiver 3 Address Match Detection 4 Address Number Storage 5 Message Display 6 Message Memory 7 Message Decoder 8 Control 9 Sounding Control 10 Sounder 11 Message Protection Input 12 Data Comparison

─────────────────────────────────────────────────── ───

[Procedure amendment]

[Submission date] June 11, 1993

[Procedure Amendment 1]

[Document name to be amended] Statement

[Name of item to be corrected] Claim 1

[Correction method] Change

[Correction content]

[Procedure Amendment 2]

[Document name to be amended] Statement

[Name of item to be corrected] 0002

[Correction method] Change

[Correction content]

[0002]

2. Description of the Related Art In measuring the reception performance such as the reception sensitivity of a conventional radio paging receiver, the incoming call notification function of the receiver is used. In the reception performance measurement such as the call reception sensitivity, which is aimed only at the presence / absence of an incoming call, it was possible to easily measure the reception performance by audibly confirming the presence / absence of an incoming call notification by ringing.

[Procedure 3]

[Document name to be amended] Statement

[Name of item to be corrected] 0005

[Correction method] Change

[Correction content]

[0005]

In order to achieve the above object, the radio paging receiver according to the present invention, when the selective call number information in the received selective call signal matches the selective call number assigned to itself. Is notified of a call, and when the selective call signal includes a message information signal belonging to the selective call number information, the message information signal is restored.
Storing message information obtained by decoding by Nos means and /
Or configured to display: message information storage means for storing the message information; data comparison means for comparing the output of the message decoding means with the message information already stored in the message information storage means; First and second notifying means for notifying; when the output of the message decoding means and the message information already stored in the message information storing means do not match, the first notifying means is operated and And a control unit for operating the second notification means.

[Procedure amendment 4]

[Document name to be amended] Statement

[Correction target item name] 0006

[Correction method] Change

[Correction content]

[0006]

In the radio paging receiver of the present invention having the above-mentioned structure, when the selective call number information in the selective call signal received at the time of standby reception is included in the selective call number information assigned to itself, the selective call number information is included. The received message information is decoded by the message decoding means. And information stored in the decoded message and message information storing means, for comparing the data comparing means. When this comparison result matches,
The second notification means is operated, and the first notification means is operated when they do not match.

Claims (1)

[Claims] 1. Message information for notifying a call when the selective call number information in the received selective call signal matches the selective call number assigned to the self, and the selective call signal belongs to the selective call number information. In a radio paging receiver configured to store and / or display message information obtained by combining the message information signal with a message combining means when including a signal: message information storing means for storing the message information Data comparison means for comparing the output of the message decoding means with the message information already stored in the message information storage means; first and second notification means for notifying a call; When the output and the message information already stored in the message information storage means do not match, the first A radio paging receiver, comprising: a control unit that operates the first notification unit and operates the second notification unit when they match.