电话电脑语音卡检测

ARMY TM 5-811-9-1989 语音/数据电话系统

VOICE/DATA TELEPHONE SYSTEMS

TSB116-2001 电信 IP 电话设备 IP 电话语音质量建议

Telecommunications IP Telephony Equipment Voice Quality Recommendations for IP Telephony

TIA TSB-116-A-2006 IP电话的电信IP电话设备语音质量建议

The objectives of this TSB are to provide end-to-end voice quality guidelines for North American IP Telephony and to an E-Model tutorial for IP

Telecommunications - IP Telephony Equipment ?Voice Quality Recommendations for IP Telephony Contains Color

TIA/EIA-810-A-2000 电信电话终端设备对窄带IP语音和PCM数字有线电话语音的传输要求

This standard establishes voice performance requirements for narrowband digital wireline telephones with codecs that conform to the ITU-T G-Series

Telecommunications Telephone Terminal Equipment Transmission Requirements for Narrowband Voice over IP and Voice over PCM Digital Wireline Telephones

TSB-116-A-2006 电信-IP电话设备 IP电话的语音质量建议（含颜色）

Introduction The objectives of this TSB are to provide end-to-end voice quality guidelines for North American IP Telephony and to an E-Model tutorial

Telecommunications - IP Telephony Equipment – Voice Quality Recommendations for IP Telephony (Contains Color)

ANSI/SCTE 24-21-2012 有线电话中IP电话应用的BV16语音编解码规格

This document contains the description of the BV16 speech codec. BV16 compresses 8 kHz sampled narrowband speech to a bit rate of 16 kb/s by employing

BV16 Speech Codec Specification for Voice over IP Applications in Cable Telephony

ANSI/TIA/EIA 810-A-2000 电信.电话终端设备.通过IP的窄带语音和通过PCM数字有线电话语音的传输要求

SP-4352 establishes voice performance requirements for narrowband digital wireline telephones with codecs that conform to the ITU-T G-Series

Telecommunications - Telephone Terminal Equipment - Transmission Requirements for Narrowband Voice Over IP (VOIP) and Voice Over PCM Digital Wireline Telephones

ANSI/SCTE 24-22-2013 有线电话中IP电话应用的iLBCv2.0语音编解码器规范

iLBCv2.0 Speech Codec Specification for Voice over IP Applications in Cable Telephony

TIA-912-B-2007 电信. IP电话设备. 语音网关传输要求

Telecommunications IP Telephony Equipment Voice Gateway Transmission Requirements

Telecommunications IP Telephony Equipment Voice Gateway Transmission Requirements

TIA-912-A-2004 电信. IP电话设备. 语音网关传输要求

TIA Engineering Standards and Publications are designed to serve the public interest through eliminating misunderstandings between manufacturers

Telecommunication ?IP Telephony Equipment ?Voice Gateway Transmission Requirements (Contains Color)

TIA-912-C-2015 电信IP电话设备语音网关传输要求

Telecommunications IP Telephony Equipment Voice Gateway Transmission Requirements

TIA-912-2002 电信IP电话设备语音网关传输要求

Telecommunications IP Telephony Equipment Voice Gateway Transmission Requirements

ANSI/TIA-912-C-2015 电信IP电话设备语音网关传输要求

Telecommunications IP Telephony Equipment Voice Gateway Transmission Requirements

ANSI/TIA-810-B-2006 电信.电话终端设备.窄带互联网语音协议(VOIP)和基于PCM数字有线电话语音的传输要求

Summary of Changes: Clause 4.6: Reference Volume Control Setting. Added "unless the manufacturer specifies a different reference volume control

Telecommunications - Telephone Terminal Equipment - Transmission Requirements for Narrowband Voice Over IP (VOIP) and Voice Over PCM Digital Wireline Telephones

ANSI/TIA/EIA 102.BADA-2000 电话互连要求和定义(语音服务)

This document was generated in response to APCO Project 25 requirements for telephone interconnect. However, it is applicable to any general land

Telephone Interconnect Requirements and Definitions (Voice Service)

ARMY TM 5-811-9-1989 语音/数据电话系统

VOICE/DATA TELEPHONE SYSTEMS

TSB116-2001 电信 IP 电话设备 IP 电话语音质量建议

Telecommunications IP Telephony Equipment Voice Quality Recommendations for IP Telephony

TIA TSB-116-A-2006 IP电话的电信IP电话设备语音质量建议

The objectives of this TSB are to provide end-to-end voice quality guidelines for North American IP Telephony and to an E-Model tutorial for IP

Telecommunications - IP Telephony Equipment ?Voice Quality Recommendations for IP Telephony Contains Color

TIA/EIA-810-A-2000 电信电话终端设备对窄带IP语音和PCM数字有线电话语音的传输要求

This standard establishes voice performance requirements for narrowband digital wireline telephones with codecs that conform to the ITU-T G-Series

Telecommunications Telephone Terminal Equipment Transmission Requirements for Narrowband Voice over IP and Voice over PCM Digital Wireline Telephones

TSB-116-A-2006 电信-IP电话设备 IP电话的语音质量建议（含颜色）

Introduction The objectives of this TSB are to provide end-to-end voice quality guidelines for North American IP Telephony and to an E-Model tutorial

Telecommunications - IP Telephony Equipment – Voice Quality Recommendations for IP Telephony (Contains Color)

ANSI/SCTE 24-21-2012 有线电话中IP电话应用的BV16语音编解码规格

This document contains the description of the BV16 speech codec. BV16 compresses 8 kHz sampled narrowband speech to a bit rate of 16 kb/s by employing

BV16 Speech Codec Specification for Voice over IP Applications in Cable Telephony

ANSI/TIA/EIA 810-A-2000 电信.电话终端设备.通过IP的窄带语音和通过PCM数字有线电话语音的传输要求

SP-4352 establishes voice performance requirements for narrowband digital wireline telephones with codecs that conform to the ITU-T G-Series

Telecommunications - Telephone Terminal Equipment - Transmission Requirements for Narrowband Voice Over IP (VOIP) and Voice Over PCM Digital Wireline Telephones

ANSI/SCTE 24-22-2013 有线电话中IP电话应用的iLBCv2.0语音编解码器规范

iLBCv2.0 Speech Codec Specification for Voice over IP Applications in Cable Telephony

TIA-912-B-2007 电信. IP电话设备. 语音网关传输要求

Telecommunications IP Telephony Equipment Voice Gateway Transmission Requirements

Telecommunications IP Telephony Equipment Voice Gateway Transmission Requirements

TIA-912-A-2004 电信. IP电话设备. 语音网关传输要求

TIA Engineering Standards and Publications are designed to serve the public interest through eliminating misunderstandings between manufacturers

Telecommunication ?IP Telephony Equipment ?Voice Gateway Transmission Requirements (Contains Color)

TIA-912-C-2015 电信IP电话设备语音网关传输要求

Telecommunications IP Telephony Equipment Voice Gateway Transmission Requirements

TIA-912-2002 电信IP电话设备语音网关传输要求

Telecommunications IP Telephony Equipment Voice Gateway Transmission Requirements

ANSI/TIA-912-C-2015 电信IP电话设备语音网关传输要求

Telecommunications IP Telephony Equipment Voice Gateway Transmission Requirements

ANSI/TIA-810-B-2006 电信.电话终端设备.窄带互联网语音协议(VOIP)和基于PCM数字有线电话语音的传输要求

Summary of Changes: Clause 4.6: Reference Volume Control Setting. Added "unless the manufacturer specifies a different reference volume control

Telecommunications - Telephone Terminal Equipment - Transmission Requirements for Narrowband Voice Over IP (VOIP) and Voice Over PCM Digital Wireline Telephones

ANSI/TIA/EIA 102.BADA-2000 电话互连要求和定义(语音服务)

This document was generated in response to APCO Project 25 requirements for telephone interconnect. However, it is applicable to any general land

Telephone Interconnect Requirements and Definitions (Voice Service)