CN1722752A - 用于三方通话的信号处理*** - Google Patents

用于三方通话的信号处理*** Download PDF

Info

Publication number
CN1722752A
CN1722752A CNA2005100539677A CN200510053967A CN1722752A CN 1722752 A CN1722752 A CN 1722752A CN A2005100539677 A CNA2005100539677 A CN A2005100539677A CN 200510053967 A CN200510053967 A CN 200510053967A CN 1722752 A CN1722752 A CN 1722752A
Authority
CN
China
Prior art keywords
base station
speech data
mobile communication
communication terminal
identification code
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CNA2005100539677A
Other languages
English (en)
Chinese (zh)
Inventor
李沅俊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics China Research and Development Center Co Ltd
Original Assignee
LG Electronics China Research and Development Center Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Electronics China Research and Development Center Co Ltd filed Critical LG Electronics China Research and Development Center Co Ltd
Publication of CN1722752A publication Critical patent/CN1722752A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1813—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
    • H04L12/1822—Conducting the conference, e.g. admission, detection, selection or grouping of participants, correlating users to one or more conference sessions, prioritising transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/58—Arrangements for transferring received calls from one subscriber to another; Arrangements affording interim conversations between either the calling or the called party and a third party

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
CNA2005100539677A 2004-07-13 2005-03-15 用于三方通话的信号处理*** Pending CN1722752A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020040054523 2004-07-13
KR1020040054523A KR100608811B1 (ko) 2004-07-13 2004-07-13 삼자 통화를 위한 신호처리 시스템 및 이동통신 단말기의구조

Publications (1)

Publication Number Publication Date
CN1722752A true CN1722752A (zh) 2006-01-18

Family

ID=35912690

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2005100539677A Pending CN1722752A (zh) 2004-07-13 2005-03-15 用于三方通话的信号处理***

Country Status (2)

Country Link
KR (1) KR100608811B1 (ko)
CN (1) CN1722752A (ko)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100425073C (zh) * 2006-02-13 2008-10-08 南京普天通信股份有限公司 在可视电话上进行三方会议的实施方法
WO2010045869A1 (zh) * 2008-10-20 2010-04-29 华为终端有限公司 一种3d音频信号处理的方法、***和装置
CN101547265B (zh) * 2008-10-20 2014-07-30 华为终端有限公司 一种3d音频会议的信号处理方法、设备以及***
TWI565295B (zh) * 2013-11-18 2017-01-01 技嘉科技股份有限公司 可進行三方通話的行動裝置及其方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7279387B2 (ja) * 2019-02-08 2023-05-23 株式会社Ｊｖｃケンウッド 中継局、中継装置、および中継方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0746565A (ja) * 1993-07-27 1995-02-14 Mitsubishi Electric Corp 通信システム
JP4263837B2 (ja) 2000-03-23 2009-05-13 京セラ株式会社 携帯端末装置
KR20020096110A (ko) * 2001-06-16 2002-12-31 엘지전자 주식회사 이동통신 단말기를 이용한 다자간 통화 방법
KR100713338B1 (ko) * 2002-11-06 2007-05-04 삼성전자주식회사 다자간 통신을 서비스하는 휴대용 단말기에서 실제통화자의 정보를 표시하는 방법

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100425073C (zh) * 2006-02-13 2008-10-08 南京普天通信股份有限公司 在可视电话上进行三方会议的实施方法
WO2010045869A1 (zh) * 2008-10-20 2010-04-29 华为终端有限公司 一种3d音频信号处理的方法、***和装置
CN101547265B (zh) * 2008-10-20 2014-07-30 华为终端有限公司 一种3d音频会议的信号处理方法、设备以及***
US8965015B2 (en) 2008-10-20 2015-02-24 Huawei Device Co., Ltd. Signal processing method, system, and apparatus for 3-dimensional audio conferencing
TWI565295B (zh) * 2013-11-18 2017-01-01 技嘉科技股份有限公司 可進行三方通話的行動裝置及其方法

Also Published As

Publication number Publication date
KR20060005653A (ko) 2006-01-18
KR100608811B1 (ko) 2006-08-08

Similar Documents

Publication Publication Date Title
CN107659551B (zh) 用于利用lte进行音频通信的***与方法
US7742758B2 (en) Mobile conferencing and audio sharing technology
US8019380B2 (en) Integrated communication apparatus
AU2008250885B2 (en) Intergrated communication device
CN101573955A (zh) 分布式电话会议多信道架构、***、方法和计算机程序产品
JP2009089392A (ja) 移動端末をコンピュータの入出力装置とする装置及びそのシステム、並びに方法
CN100479517C (zh) 在发送音视频文件中叠加语音的方法
EP1990982A1 (en) Integrated communication apparatus comprising a Bluetooth headset
CN1722752A (zh) 用于三方通话的信号处理***
CN102695289B (zh) 移动终端的双通的方法及移动终端
CN106453790A (zh) 一种基于多蓝牙电话会议的通讯方法
EP1469691A3 (en) Mobile phone system
US20090299735A1 (en) Method for Transferring an Audio Stream Between a Plurality of Terminals
CN101355611B (zh) 语音会议***及应用该语音会议***的便携式电子装置
US20030109252A1 (en) System and method of codec employment in a cellular telephone
EP1850569A1 (en) Module for transferring a warning signal to headphones of an audio player
CN201910856U (zh) 综合接入设备
US20120034936A1 (en) Associated communication apparatus
CN1243410A (zh) 具有无线对讲机功能的无线电话机组
CN109714461B (zh) 用于降低电话呼叫费用的方法和设备
CN101079658A (zh) 强制切换定位模块及蓝牙模块输出信息的方法
JP3096034U (ja) 制御信号送信用イヤホンマイク
CN2681229Y (zh) 语音输入输出装置
KR20070067438A (ko) 블루투스 칩을 탑재한 이동 통신 단말기를 이용한 다자간통화 방법
US6657995B1 (en) Circuit connecting unit in integrated network

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication