KR20060003391A - Cdma phone - Google Patents

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Publication number
KR20060003391A
KR20060003391A KR1020040052178A KR20040052178A KR20060003391A KR 20060003391 A KR20060003391 A KR 20060003391A KR 1020040052178 A KR1020040052178 A KR 1020040052178A KR 20040052178 A KR20040052178 A KR 20040052178A KR 20060003391 A KR20060003391 A KR 20060003391A
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South Korea
Prior art keywords
communication network
signal
optical
wireless telephone
speaker
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KR1020040052178A
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Korean (ko)
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공종운
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주식회사 현대오토넷
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Priority to KR1020040052178A priority Critical patent/KR20060003391A/en
Publication of KR20060003391A publication Critical patent/KR20060003391A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H04M1/6041—Portable telephones adapted for handsfree use
    • H04M1/6075—Portable telephones adapted for handsfree use adapted for handsfree use in a vehicle
    • H04M1/6083—Portable telephones adapted for handsfree use adapted for handsfree use in a vehicle by interfacing with the vehicle audio system
    • H04M1/6091—Portable telephones adapted for handsfree use adapted for handsfree use in a vehicle by interfacing with the vehicle audio system including a wireless interface

Abstract

본 발명은 MOST 통신망 기반의 무선전화장치에 관한 것으로서, 특히 차량내부에 MOST 통신망 기반하여 엘시디, 스피커, 마이크 등이 장착되어 있는 차량에 무선 통신용 CDMA 통신모듈, 신호처리용 CPU, 송수신되는 음성신호 및 문자데이타를 광신호로 변환시켜 MOST 통신망을 통해 엘시디, 스피커 등으로 출력하는 신호변화기로 구성된 무선전화모듈을 탑재하므로서, 차량내에 구비된 MOST 광통신망으로 연결된 엘시디를 통해 수신된 문자메세지를 표시하고, 스피커를 통해 상대 통화자의 음성을 출력하도록 하여 제품의 구성을 단순화하면서 고성능의 무선전화장치를 구현할 수 있도록 한 MOST 통신망 기반의 무선전화장치에 관한 것이다.The present invention relates to a wireless telephone apparatus based on the MOST communication network, and in particular, a CDMA communication module for wireless communication, a signal processing CPU, a voice signal transmitted and received on a vehicle equipped with an LCD, a speaker, a microphone, etc. based on the MOST communication network inside the vehicle. Display the text message received through the LCD connected to the MOST optical communication network equipped in the vehicle by mounting a wireless telephone module consisting of a signal changer that converts the text data into an optical signal to output to the LCD, speaker, etc. through the MOST communication network, The present invention relates to a wireless telephone apparatus based on a MOST communication network that enables a high performance wireless telephone apparatus to be implemented while simplifying the configuration of a product by outputting the voice of the other party through a speaker.

MOST, 광통신, 무선전화모듈, CDMA 통신모듈, 신호변환기,MOST, optical communication, wireless telephone module, CDMA communication module, signal converter,

Description

모스트 통신망 기반의 무선전화장치{CDMA PHONE}Most communication network based wireless telephone device {CDMA PHONE}

도 1 은 본 발명의 MOST 통신망 기반의 무선전화장치를 보인 블럭도.1 is a block diagram showing a wireless telephone apparatus based on the MOST communication network of the present invention.

*도면의 주요부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

1: 무선전화모듈, 2: CDMA 통신모듈,1: wireless telephone module, 2: CDMA communication module,

3: CPU, 4: 신호변환기,3: CPU, 4: signal converter,

본 발명은 MOST 통신망 기반의 무선전화장치에 관한 것으로서, 특히 차량내부에 MOST 통신망 기반하여 엘시디, 스피커, 마이크 등이 장착되어 있는 차량에 무선 통신용 CDMA 통신모듈, 신호처리용 CPU, 송수신되는 음성신호 및 문자데이타를 광신호로 변환시켜 MOST 통신망을 통해 엘시디, 스피커 등으로 출력하는 신호변화기로 구성된 무선전화모듈을 탑재하므로서, 차량내에 구비된 MOST 광통신망으로 연결된 엘시디를 통해 수신된 문자메세지를 표시하고, 스피커를 통해 상대 통화자의 음성을 출력하도록 하여 제품의 구성을 단순화하면서 고성능의 무선전화장치를 구현할 수 있도록 한 MOST 통신망 기반의 무선전화장치에 관한 것이다.The present invention relates to a wireless telephone apparatus based on the MOST communication network, and in particular, a CDMA communication module for wireless communication, a signal processing CPU, a voice signal transmitted and received on a vehicle equipped with an LCD, a speaker, a microphone, etc. based on the MOST communication network inside the vehicle. Display the text message received through the LCD connected to the MOST optical communication network equipped in the vehicle by mounting a wireless telephone module consisting of a signal changer that converts the text data into an optical signal to output to the LCD, speaker, etc. through the MOST communication network, The present invention relates to a wireless telephone apparatus based on a MOST communication network that enables a high performance wireless telephone apparatus to be implemented while simplifying the configuration of a product by outputting the voice of the other party through a speaker.

현재 차량에는 엘시디, 스피커, 마이크, 네비게이션 등을 광통신 네트웍으로 묶어 신호의 송수신 안정도가 향상되도록 하면서 차량내에 탑재되는 여러 장치들을 하나의 네트웍으로 연결하여 상호 유기적으로 작동하도록 하는 MOST가 설치되어 있다.Currently, MOST is installed in the vehicle to bundle the LCD, speaker, microphone, navigation, etc. into the optical communication network to improve signal transmission and reception stability while connecting the devices mounted in the vehicle to one network to operate organically with each other.

이러한 MOST는 차량의 차세대 멀티미디어 네트웍의 기준으로 부상하고 있을정도로 그 효율성이 이정되고 있다.Such MOST is becoming effective as the standard for the next generation multimedia network of vehicles.

그러나, 종래에는 상기와같은 MOST를 멀티미디어 처리에만 국한하여 사용함에 따라 보다 범용적으로 기능을 확대하지 못하는 문제점이 있었다.However, there is a problem in that conventionally, the MOST is limited to multimedia processing so that the function cannot be expanded more universally.

따라서, 상기 문제점을 해결하기 위한 본 발명은 차량내부에 MOST 통신망 기반하여 엘시디, 스피커, 마이크 등이 장착되어 있는 차량에 무선 통신용 CDMA 통신모듈, 신호처리용 CPU, 송수신되는 음성신호 및 문자데이타를 광신호로 변환시켜 MOST 통신망을 통해 엘시디, 스피커 등으로 출력하는 신호변화기로 구성된 무선전화모듈을 탑재하므로서, 차량내에 구비된 MOST 광통신망으로 연결된 엘시디를 통해 수신된 문자메세지를 표시하고, 스피커를 통해 상대 통화자의 음성을 출력하도록 하여 제품의 구성을 단순화하면서 고성능의 무선전화장치를 구현할 수 있도록 한 MOST 통신망 기반의 무선전화장치를 제공함을 목적으로 한다.Therefore, the present invention for solving the above problems is based on the MOST communication network in the vehicle based on the wireless communication CDMA communication module, signal processing CPU, voice signals and text data transmitted and received in a vehicle equipped with an LCD, a speaker, a microphone, etc. It is equipped with a wireless telephone module composed of a signal changer that converts a signal to an LCD, a speaker, etc. through a MOST communication network, and displays a text message received through an LCD connected to the MOST optical communication network provided in the vehicle, and displays a message through a speaker. The aim of the present invention is to provide a wireless telephone apparatus based on the MOST communication network that enables the output of the caller's voice to simplify the configuration of the product and to realize a high-performance wireless telephone apparatus.

상기 목적달성을 위한 본 발명은,The present invention for achieving the above object,

차량내에 화면출력용 엘시디, 음성출력용 스피커, 사람의 육성을 음성신호로 변환시키는 마이크가 MOST 광통신망으로 연결되어 있는 것에 있어서, In the vehicle, an LCD for outputting a screen, a speaker for outputting audio, and a microphone for converting human voices into voice signals are connected to the MOST optical communication network.                         

기지국과 CDMA 방식으로 음성신호와 데이타를 교신하는 CDMA 통신모듈과;A CDMA communication module for communicating voice signals and data in a CDMA manner with a base station;

상기 CDMA 통신모듈을 통해 음성신호와 데이타의 송수신이 원활히 이루어지도록 제어하는 CPU와;A CPU controlling the transmission and reception of voice signals and data through the CDMA communication module;

상기 CPU를 통해 공급된 음성신호 및 데이타를 광통신을 통한 광전송이 가능하도록 광신호로 변환하고, 또 MOST 광통신망을 통해 수신된 광정보를 음성신호 또는 데이타로 변환하여 CPU로 공급하는 신호변환기; 로 구성된 무선전화모듈을 MOST 광통신망에 연결 설치한 것을 특징으로 한다. A signal converter which converts the voice signal and data supplied through the CPU into an optical signal to enable optical transmission through optical communication, and converts the optical information received through the MOST optical communication network into a voice signal or data and supplies the same to the CPU; It is characterized in that the wireless telephone module consisting of a connection to the MOST optical communication network.

이하 첨부된 도면 도 1 을 참조하여 본 발명의 바람직한 실시예를 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

상기 도면에 의하면, 본 발명은,According to the drawings, the present invention,

차량내에 화면출력용 에시디, 음성출력용 스피커, 사람의 육성을 음성신호로 변환시키는 마이크가 MOST 광통신망으로 연결되어 있는 것에 있어서,In the vehicle, a display output CD, a voice output speaker, and a microphone for converting human voices into voice signals are connected to the MOST optical communication network.

기지국과 CDMA 방식으로 음성신호와 데이타를 교신하는 CDMA 통신모듈(2)과;A CDMA communication module 2 for communicating voice signals and data with a base station in a CDMA manner;

상기 CDMA 통신모듈(2)을 통해 음성신호와 데이타의 송수신이 원활히 이루어지도록 제어하는 CPU(3)와;A CPU 3 for smoothly transmitting and receiving voice signals and data through the CDMA communication module 2;

상기 CPU(3)를 통해 공급된 음성신호 및 데이타를 광통신을 통한 광전송이 가능하도록 광신호로 변환하고, 또 MOST 광통신망을 통해 수신된 광정보를 음성신호 또는 데이타로 변환하여 CPU(3)로 공급하는 신호변환기(4); 로 구성된 무선전화모듈(1)을 MOST 광통신망에 연결 설치한 것이다.The voice signal and data supplied through the CPU 3 are converted into an optical signal to enable optical transmission through optical communication, and the optical information received through the MOST optical communication network is converted into a voice signal or data to the CPU 3. A signal converter 4 for supplying; Wireless telephone module (1) consisting of the connection to the MOST optical communication network is installed.

이와같이 구성된 본 발명의 동작을 설명하면 다음과 같다.Referring to the operation of the present invention configured as described above is as follows.

CDMA 통신모듈(2)은 기지국으로부터 전송된 상대 통화자의 음성신호 또는 문자메세지 데이타를 수신하여 CPU(3)로 공급하고, 상기 CPU(3)는 수신된 음성신호 또는 문자메세지 데이타가 엘시디 또는 스피커로 출력되도록 제어한다.The CDMA communication module 2 receives the voice signal or the text message data of the other party transmitted from the base station and supplies it to the CPU 3, and the CPU 3 sends the received voice signal or the text message data to the LCD or the speaker. Control the output.

상기 CPU(3)로부터 출력된 음성신호 또는 데이타는 신호변환기(4)에 공급되고, 상기 신호변환기(4)는 입력되는 음성신호와 데이타를 광전송이 가능하도록 광신호로 변환하여 MOST 광통신망으로 전송한다.The voice signal or data output from the CPU 3 is supplied to the signal converter 4, and the signal converter 4 converts the input voice signal and data into an optical signal to enable optical transmission and transmits the optical signal to the MOST optical communication network. do.

상기 신호변환기(4)에서 전송된 음성신호는 광통신망으로 연결되어 있는 스피커를 통해 출력되어 사용자가 상대통화자의 음성을 청취할 수 있게되는 것이고, 신호변환기(4)에서 전송된 문자 데이타는 광통신망으로 연결되어 있는 에시디를 통해 화면출력되므로서 사용자가 상대방으로부터 전송된 문자메세지를 확인할 수 있게되는 것이다.The voice signal transmitted from the signal converter 4 is output through the speaker connected to the optical communication network so that the user can listen to the voice of the other party, and the text data transmitted from the signal converter 4 is the optical communication network. As the screen is output through the connected ESSID, the user can check the text message transmitted from the other party.

한편, 사용자의 음성신호는 마이크를 통해 전기신호로 변환되어 MOST 광통신망을 통해 신호변환부(4)로 공급되고, 상기 신호변환부(4)는 마이크로부터 전송된 사용자의 음성신호(광신호타입)를 원래의 음성신호로 변환시켜 CPU(3)로 출력하며, 상기 CPU(3)는 신호변환부(4)로부터 입력된 음성신호를 CDMA 통신모듈(2)을 통해 기지국으로 무선 전송하므로서 사용자의 음성신호가 상대 통화자에게 전송되어지는 것이다.On the other hand, the user's voice signal is converted into an electrical signal through a microphone and supplied to the signal conversion unit 4 through the MOST optical communication network, the signal conversion unit 4 is a user's voice signal (optical signal type) transmitted from the microphone ) Is converted into the original voice signal and output to the CPU 3, wherein the CPU 3 wirelessly transmits the voice signal input from the signal conversion unit 4 to the base station through the CDMA communication module 2. Voice signal is transmitted to the other party.

상기와같은 본 발명의 동작에 의해 사용자는 상대통화자와 무선으로 통화할 수 있게된다.The operation of the present invention as described above enables the user to talk wirelessly with the other party.

이상에서 설명한 바와같이 본 발명은 차량내부에 MOST 통신망 기반하여 엘시디, 스피커, 마이크 등이 장착되어 있는 차량에 무선 통신용 CDMA 통신모듈, 신호처리용 CPU, 송수신되는 음성신호 및 문자데이타를 광신호로 변환시켜 MOST 통신망을 통해 엘시디, 스피커 등으로 출력하는 신호변화기로 구성된 무선전화모듈을 탑재하므로서, 차량내에 구비된 MOST 광통신망으로 연결된 엘시디를 통해 수신된 문자메세지를 표시하고, 스피커를 통해 상대 통화자의 음성을 출력하도록 하여 제품의 구성을 단순화하면서 고성능의 무선전화장치를 구현할 수 있도록 한 MOST 통신망 기반의 무선전화장치를 제공하는 효과를 기대할 수 있다.As described above, the present invention converts a CDMA communication module for wireless communication, a signal processing CPU, voice signals transmitted and received, and text data into an optical signal in a vehicle equipped with an LCD, a speaker, a microphone, etc. based on a MOST communication network inside the vehicle. It is equipped with a wireless telephone module consisting of a signal changer that outputs to the LCD, speaker, etc. through the MOST communication network, and displays the text message received through the LCD connected to the MOST optical communication network provided in the vehicle, and the voice of the other party through the speaker It is expected to provide an effect of providing a wireless phone device based on the MOST communication network that enables a high-performance wireless phone device to be implemented while simplifying the configuration of the product.

Claims (1)

차량내에 화면출력용 엘시디, 음성출력용 스피커, 사람의 육성을 음성신호로 변환시키는 마이크가 MOST 광통신망으로 연결되어 있는 것에 있어서,In the vehicle, an LCD for outputting a screen, a speaker for outputting audio, and a microphone for converting human voices into voice signals are connected to the MOST optical communication network. 기지국과 CDMA 방식으로 음성신호와 데이타를 교신하는 CDMA 통신모듈(2)과;A CDMA communication module 2 for communicating voice signals and data with a base station in a CDMA manner; 상기 CDMA 통신모듈(2)을 통해 음성신호와 데이타의 송수신이 원활히 이루어지도록 제어하는 CPU(3)와;A CPU 3 for smoothly transmitting and receiving voice signals and data through the CDMA communication module 2; 상기 CPU(3)를 통해 공급된 음성신호 및 데이타를 광통신을 통한 광전송이 가능하도록 광신호로 변환하고, 또 MOST 광통신망을 통해 수신된 광정보를 음성신호 또는 데이타로 변환하여 CPU(3)로 공급하는 신호변환기(4); 로 구성된 무선전화모듈(1)을 MOST 광통신망에 연결 설치한 것을 특징으로 하는 MOST 통신망 기반의 무선전화장치.The voice signal and data supplied through the CPU 3 are converted into an optical signal to enable optical transmission through optical communication, and the optical information received through the MOST optical communication network is converted into a voice signal or data to the CPU 3. A signal converter 4 for supplying; MOST communication network-based wireless telephone device, characterized in that installed by installing the wireless telephone module (1) connected to the MOST optical communication network.
KR1020040052178A 2004-07-06 2004-07-06 Cdma phone KR20060003391A (en)

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