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2003 - SPEAKERPHONE

Abstract: Voice Switched Speakerphone Circuit full duplex DSP56800E DSP56858 GR-30-CORE NES00388
Text: subscribers one of whom is using a speakerphone. Speaker Acoustic Echo Near-end Line Echo Hybrid , switches that can be controlled by the application writer and user of the speakerphone. Figure 1-2 , characteristics of the acoustic system that is being used as the speakerphone. The plastics, packaging, and any , speakerphone. The speakerphone requires the use of the Generic Echo Canceller Library procedures for the , system being used for the speakerphone. The diagnostic procedures obtain key parameter values used by


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PDF SDK141/D SPEAKERPHONE Voice Switched Speakerphone Circuit full duplex DSP56800E DSP56858 GR-30-CORE NES00388
MD-146

Abstract: RCV144ACFW Simultaneous voice and data modem full modem 4800 v32 serial UD10 circuit diagram of plcc modem RC144ACFW
Text: - - s Speakerphone. Voice, audio, and VoiceView. World-class (W-class). Supported , /audio VoiceView W-Class Full-duplex speakerphone. Voice and audio functions. VoiceView alternating voice , AudioSpan, Speakerphone. Modem Device Figure 4 .3-Relay Telephone Une/ Telephone/Audio Signal Interface , RCV144ACF/SP integrated AudioSpan. Speakerphone. Modem Device Table 2. Current and Power Requirements , 4 L * R o c k w e ll Semiconductor Systems RCV144ACF/SP Integrated AudioSpan, Speakerphone


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PDF RCV144ACF/SP RCV336ACF/SP RCV144ACF/SP) MD146 MD-146 RCV144ACFW Simultaneous voice and data modem full modem 4800 v32 serial UD10 circuit diagram of plcc modem RC144ACFW
2003 - speakerphone

Abstract: G.728 matlab Voice Switched Speakerphone Circuit full duplex ECHO canceller IC Handsfree full duplex subscriber line "echo supression" NES00388 GR-30-CORE DSP56858 Telcordia GR-30
Text: whom is using a speakerphone. Speaker Acoustic Echo Near-end Line Echo Hybrid Mic , switches that can be controlled by the application writer and user of the speakerphone. ARCHIVED BY , used as the speakerphone. The plastics, packaging, and any analog microphone or speaker gains are , Speakerphone Library interface provides procedures to diagnose and use the speakerphone. The speakerphone , speakerphone. The diagnostic procedures obtain key parameter values used by the speakerphone during regular


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PDF SDK141/D speakerphone G.728 matlab Voice Switched Speakerphone Circuit full duplex ECHO canceller IC Handsfree full duplex subscriber line "echo supression" NES00388 GR-30-CORE DSP56858 Telcordia GR-30
1996 - R6674

Abstract: RCV288DPI L3900 L3900-XX rockwell 1996
Text: speakerphone. VoiceView VoiceView alternating voice and data (AVD). AutoSync Hayes AutoSync using Hayes , RCV336ACi/SP Integrated High Speed V.34 Data/V.17 Fax/Voice Modem and Speakerphone Device Set for , /Fax/Voice Modem and Speakerphone Device Set supports high speed data, high speed fax, and speakerphone operation in the US or world-wide over a dial-up telephone line. Models supporting error , .21 channel 2 · Full-duplex speakerphone (FDSP) - Acoustic and line echo cancellation - Microphone gain and


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PDF RCV336ACi/SP RCV336ACi/SP 10/MNP R6674 RCV288DPI L3900 L3900-XX rockwell 1996
k56plus

Abstract: RCVDL56ACF/SVD MD170F1 rc56csm
Text: DSVD or on-board DSVD with RCDSVD SCP, and Speakerphone. SP Speakerphone and host DSVD. V Voice , supported): FDSP Full-duplex speakerphone. DSVD Digital simultaneous voice and data. Voice/Audio Voice , supports high speed analog data, high speed fax, DSVD, AudioSpan, speakerphone , audio/voice, and VoiceView , , and SIG DigiTalkTM DSVD. SVD and SP models support position independent, fullduplex speakerphone , board design can support modem, onboard DSVD (if the RCDSVD SCP is installed), AudioSpan, speakerphone


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PDF RCV56ACF/SVD K56Plus RC56CSM RCVDL56ACF/SVD MD170F1
1998 - microphone speaker motorola

Abstract: Handsfree full duplex analog telephone set circuits mc34014 analog telephone phone housing 16c84 CDB6420 echo preamp schematics SPEAKERPHONE
Text: speakerphone. (Recall that the speakerphone's Tip and Ring signals remain connected to the POTS line in order , speakerphone. The electrical connections to the speakerphone take advantage of standard signals present in all analog speakerphones. Connections are made to the Tip and Ring of an analog telephone line and the CS6420 uses the speakerphone's speaker and microphone for its acoustic interface. Figure 1 , circuit card. The phone's speaker and microphone wires are disconnected from the speakerphone's


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PDF AN106 CS6420 AN106Rev1 microphone speaker motorola Handsfree full duplex analog telephone set circuits mc34014 analog telephone phone housing 16c84 CDB6420 echo preamp schematics SPEAKERPHONE
Motorola AN980

Abstract: SG98 MC34018 MOTOROLA AN1002 AN980 motorola MC34014 "cross reference" AN1003 AN1002 MC34118 AN980 motorola MC3362
Text: . MC34012, MC34017 Interfacing the Speakerphone to the MC34010/11/13 Speech N e tw o rks , . MC34014 A Speakerphone with Receive Idle M o d e . , A Handsfree Featurephone Design Using the MC34114 Speech Network and the MC34018 Speakerphone ICs . MC34018 MC34114 A Featurephone Design, with Tone Ringer and Dialer, Using the MC34118 Speakerphone , Featurephone Design Using the MC34114 Speech Network and the MC34118 Speakerphone IC s


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PDF AN933 MC34012/MC34017 MC34012-1 MC34017 MC34012, MC34010/11/13 MC34010, MC34011A MC34014 Motorola AN980 SG98 MC34018 MOTOROLA AN1002 AN980 motorola MC34014 "cross reference" AN1003 AN1002 MC34118 AN980 motorola MC3362
1996 - echo mixer circuit

Abstract: mic echo cancellation audio future scope of modem digital echo mic mixer with effect
Text: levels are adjusted by the user (however, users who adjust any speakerphone' volume control will , audio97@intel.com. 1.1. Headset and speakerphone connections for voice modems The basic AC ` supports headset and speakerphone for telephony, DSVD, and audio/video conferencing 97 using the system audio mic and speakers. Analog speakerphone or Down Line Phone (DLP) send and receive signals can pass through , unnecessary. In order to utilize system audio for headset or speakerphone , the following connections are


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1996 - MD154

Abstract: R6674 RCV288DPI MD-154 rockwell r6682 R6723 R6682 L3900-XX "Enhanced ADPCM"
Text: . Speakerphone Full-duplex speakerphone. VoiceView VoiceView alternating voice and data (AVD). AutoSync , RCV288ACi/SP Integrated High Speed V.34 Data/V.17 Fax/Voice Modem and Speakerphone Device Set for , /Fax/Voice Modem and Speakerphone Device Set supports high speed data, high speed fax, and speakerphone operation in the US or world-wide over a dial-up telephone line. Models supporting error , .21 channel 2 · Full-duplex speakerphone (FDSP) - Acoustic and line echo cancellation - Microphone gain and


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PDF RCV288ACi/SP RCV288ACi/SP 10/MNP MD154 R6674 RCV288DPI MD-154 rockwell r6682 R6723 R6682 L3900-XX "Enhanced ADPCM"
2008 - C828 transistor pin diagram

Abstract: USG-201693 c828 transistor CX20548-11Z CSM92-SP transistor c828 pins CX20452 CX93021-2x transistor c828 CSM92
Text: modem supports remote telephone answering machine (TAM) and speakerphone. The modem also supports V , Codec and does not support speakerphone. The CX93021-2x has a serial interface and codec interface for , CX93021-2x CSM92-SP V.92 Controllered Serial Modem with Speakerphone with CX20548 SmartDAA® and , Modem with Speakerphone Data Sheet Revision Record Revision A B C D Date 7/14/2008 7/29 , DSH-201722D CX93021-2x CSM92-SP V.92 Controllered Serial Modem with Speakerphone Data Sheet


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PDF CX93021-2x CSM92-SP CX20548 CX20452 DSH-201722D CSM92-SP 24-Pin C828 transistor pin diagram USG-201693 c828 transistor CX20548-11Z transistor c828 pins transistor c828 CSM92
1996 - ML14

Abstract: R6742 RCV336ACFW/SP modem echo cancellation dsvd PLAYBACK R6715 MD163 rockwell r6760 Rockwell Collins RCV336ACF
Text: . 3. Model options: SVD Host DSVD or on-board DSVD with RCDSVD SCP, and Speakerphone. SP , functions (Y = Supported; ­ = Not supported): FDSP Full-duplex speakerphone. DSVD Digital simultaneous , RCV336ACF/SVD Integrated DSVD, AudioSpan, Speakerphone , Data/Fax Modem Device Set for Desktop , analog data, high speed fax, DSVD, AudioSpan, speakerphone , audio/voice, and VoiceView operation. It is , , fullduplex speakerphone (FDSP), as well as host-supplied DSVD operation without using the RCDSVD SCP. The


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PDF RCV336ACF/SVD RCV336ACF/SVD 42/MNP ML14 R6742 RCV336ACFW/SP modem echo cancellation dsvd PLAYBACK R6715 MD163 rockwell r6760 Rockwell Collins RCV336ACF
1 henry INDUCTOR

Abstract: handsfree phone MC34018 1n4004 motorola diode DIODE 1N4004 mic mc34018 MC34011A N4O04 1N4004S AN957 MC34018 equivalent
Text: is to be functional only in the handset-speech mode. If it were functional in the speakerphone-speech , manually operated switch w hich a ctiv a te s the speakerphone. W henever the handset is off-hook, and S2 , TR O D U C TIO N Interfacing the MC34018 speakerphone circuit to the MC34010 series of telephone , to the speakerphone circuit is virtually the same fo r all 6 parts. Figure 2 shows the basic MC34Q18 speakerphone cir cuit as described in the data sheet. It is NOT a complete telephone, but provides only the


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PDF MC34018 MC34010 MC34010, MC34011, MC34013, AN957 1 henry INDUCTOR handsfree phone MC34018 1n4004 motorola diode DIODE 1N4004 mic MC34011A N4O04 1N4004S AN957 MC34018 equivalent
2000 - Handset

Abstract: speaker with screen SPEAKERPHONE
Text: Audio Edge Voice and Data Application Enabler Uses Dual - Mode Speakerphone Deliver high value , have a dual-mode speakerphone /handset without the use of an awkward ear-bud or bulky second speaker , 's length speakerphone with a frequency response better than many desktop terminals! A dual ported speaker enclosure provides excellent frequency response at both handset and speakerphone volume levels , the ability to automatically switch from speakerphone to handset mode. As the user brings the


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2008 - CX20662

Abstract: mic echo cancellation audio SPEAKERPHONE INTERCOM FULL-duplex CX20662-EVK voice activity detection Acoustic Echo Cancellation echo cancellation audio CX20662-08Z cx20662evk
Text: Audio Speakers-on-a-Chip Speakers-on-a-Chip Wideband Full Duplex Mono Speakerphone SoC , communications and consumer applications. The CX20662 speakerphone System-on-Chip (SoC) is one of Conexant , wideband full-duplex hands-free speakerphone applications. The SPoC integrates the functionality of a DSP , analog audio system to deliver high quality hands-free speakerphone function. Applications Distinguishing Features · Intercom systems · Telepresence Webcam with speakerphone · Full duplex hands-free


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PDF CX20662 CX20662 40-pin PBR-201856 mic echo cancellation audio SPEAKERPHONE INTERCOM FULL-duplex CX20662-EVK voice activity detection Acoustic Echo Cancellation echo cancellation audio CX20662-08Z cx20662evk
MD163

Abstract: Simultaneous voice and data modem SPEAKERPHONE txal modem circuit echo circuit diagram of plcc modem R6715 modem echo cancellation dsvd RCV336ACF radish
Text: simultaneous audio/voice and data. FDSP Full-duplex speakerphone. DSVD Digital simultaneous voice and data , é 4b Rockwell Semiconductor Systems RCV336ACF/SVD Integrated DSVD, AudioSpan Speakerphone , Device Set supports high speed data high speed fax, DSVD, AudioSpan, speakerphone , audio/voice, and , set allows design of a common PC board providing data and fax modem, DSVD, AudioSpan, speakerphone , and audio/voice operation with handset, headset, or speakerphone (microphone and speaker). DSVD


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PDF RCV336ACF/SVD MD163 MD163 Simultaneous voice and data modem SPEAKERPHONE txal modem circuit echo circuit diagram of plcc modem R6715 modem echo cancellation dsvd RCV336ACF radish
R6645

Abstract: es460
Text: , VoiceView. SP Speakerphone. W World-class (W-class) support. 3. Supported functions (S = Supported; - = Not , Rockwell C 40 microcomputer with interface pins to support speakerphone. A pin-compatible C 40 M C U , High Speed Data/Fax/Voice Modem and Speakerphone Device Set FEATURES · Data modem throughput up to , Full-duplex speakerphone - Acoustic and line echo cancellation - Programmable microphone A G C - Microphone , ; Sleep = 32 mW The Rockwell RCV144ACi/SP and RCV144ATi/SP integrated data/fax/voice/ speakerphone modem


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PDF RCV144AC RCV144AT RCV144ACi/SP RCV144ATi/SP V144AC RCV144AT1/SP MD137 R6645 es460
2014 - Not Available

Abstract: No abstract text available
Text: ATS8102 SoundClear ® 2-Microphone Speakerphone Solution for CSR 8670 Enabling the Clearest Speakerphone Calls Enhanced Removal of Background Noise and Reverberation The ATS8102 is the newest , sounding voice quality and high intelligibility for conference and speakerphone applications. Excessive reverberation makes speakerphone calls sound like its coming from inside a tunnel, and background noise makes speech harder to understand. The SoundClear 2-microphone speakerphone software reduces the unpleasant


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PDF ATS8102 ATS8102 360-degree
2008 - USG-201693

Abstract: CSM92-SP CX-9Z-C00234 CX93021 DSH-201722E 20548-A CX93021-2x CX20452 CX20452 Codec
Text: answering machine (TAM) and speakerphone. The modem also supports V.44/V.42bis/MNP 5 data compression for , set is also available that does not include the CX20452 Codec and does not support speakerphone. The , CX93021-2x CSM92-SP V.92 Controllered Serial Modem with Speakerphone with CX20548 SmartDAA and , Modem with Speakerphone Data Sheet Revision Record Revision A B C D E Date 7/14/2008 7/29/2008 7/31 , Systems, Inc. DSH-201722E CX93021-2x CSM92-SP V.92 Controllered Serial Modem with Speakerphone Data


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PDF CX93021-2x CSM92-SP CX20548 CX20452 DSH-201722E CSM92-SP 24-Pin DSH-201722E USG-201693 CX-9Z-C00234 CX93021 20548-A CX20452 Codec
v.42 cellular modem

Abstract: "Enhanced ADPCM" ADPCM in Rockwell
Text: Audio) and, for ACF/SP and ACFW/SP, VoiceView SP Speakerphone. W World-class (W-class) support. 3 , High Speed Data/Fax/Voice Modem and Speakerphone Devices FEATURES · Data modem throughput up to 57.6 , operation (option) - Call progress, blacklisting, multiple country support · Full-duplex speakerphone - , 500 mW The Rockwell RCV144ACF/SP and RCV144ATF/SP integrated data/fax/voice/ speakerphone modem device fam ilies support high speed data, high speed fax, voice/audio, and speakerphone operation in the


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PDF RCV144ACF/SP RCV144ATF/SP RCV144ATF/SP 10ECTM MD146 11G73 v.42 cellular modem "Enhanced ADPCM" ADPCM in Rockwell
1997 - R6765

Abstract: gsm Handset Circuit Diagram gsm modem block diagram rockwell collins connector R6715 RC56CSM g.729 codec chip accelerator rockwell modem WCLA
Text: options: SVD Host DSVD or on-board DSVD with RCDSVD SCP, and Speakerphone. SP Speakerphone and host , Supported; ­ = Not supported): FDSP Full-duplex speakerphone. DSVD Digital simultaneous voice and data , RCV56ACFL/SP K56flexTM Integrated DSVD, AudioSpan, Speakerphone , Data/Fax Modem Device Set for , data, high speed fax, DSVD, AudioSpan, speakerphone , voice/audio, and VoiceView operation in the US , , fullduplex speakerphone (FDSP), as well as host-supplied DSVD operation without using the RCDSVD SCP. The


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PDF RCV56ACFL/SP K56flexTM RCV56ACFL/SP K56flex R6765 gsm Handset Circuit Diagram gsm modem block diagram rockwell collins connector R6715 RC56CSM g.729 codec chip accelerator rockwell modem WCLA
ML288

Abstract: SFV336ACF v.61 SFV336ACFW
Text: / speakerphone /SAVD modem in a compact socket-mountable module. This complete solution allows OEMs to bring new , 14.4 kbps in ML288 mode. Full-duplex, position independent, speakerphone (FDSP) operation is supported , , integrated DAA (option) · Self-contained firmware ROM (flash EPROM option) · Full-duplex speakerphone (FDSP , Handset, headset, or half-duplex speakerphone · Voice/audio mode - Enhanced ADPCM compression , /SP-H0-D6-A0-P1 SFV336ACF/SP-H1-D6-A0-P1 SFV336ACF/SP-H2-D6-A0-P1 Function Data/Fax/Voice/ Speakerphone World-class


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PDF SFV336ACFW/SP EIA-232 MD156 ML288 SFV336ACF v.61 SFV336ACFW
MC34118 application note

Abstract: MC34119 application note AN531 motorola C3417 Voice Activated Switch MC34018 Voice switch speakerphone FM TRANSMITTER SYSTEM C3357 C13055 audio FSK modulator and Demodulator
Text: Speakerphone with Microprocessor Interface . Electronic Telephone Circuit , . Voice Switched Speakerphone C irc u it. Telephone Speech Network with , ing er. Voice Switched Speakerphone C irc , , MC34017 Interfacing the Speakerphone to the MC34010/11/13 Speech N etw , . M C34014 A Speakerphone with Receive Idle M o d e .


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PDF MC1496, MC1596 MC2830 MC2833 MC3335 MC3356 C3357 C3359 C3361B C3362 MC34118 application note MC34119 application note AN531 motorola C3417 Voice Activated Switch MC34018 Voice switch speakerphone FM TRANSMITTER SYSTEM C13055 audio FSK modulator and Demodulator
rcvdl56acfw

Abstract: RCDL56ACF RCDL56ACFW RCVDL56ACF/SP r6761 rc56csm MD167 k56plus RCVDL56ACF/SVD RCVDL56ACFW/SP
Text: Speakerphone. SP Speakerphone and host DSVD. V Voice, audio, and VoiceView. W World-class (W-class). 4. Supported functions (Y = Supported; ­ = Not supported): FDSP Full-duplex speakerphone. DSVD Digital , Set supports high speed analog data, high speed fax, DSVD, AudioSpan, speakerphone , audio/voice, and , , and SIG DigiTalkTM DSVD. SVD and SP models support position independent, fullduplex speakerphone , board design can support modem, onboard DSVD (if the RCDSVD SCP is installed), AudioSpan, speakerphone


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PDF RCVDL56ACF/SVD K56Plus RC56CSM rcvdl56acfw RCDL56ACF RCDL56ACFW RCVDL56ACF/SP r6761 MD167 RCVDL56ACFW/SP
4l02

Abstract: IS-101 voice modem 56ka D5620 CL-MD1724T MD5620DT cirrus logic laguna IS101 CL-MD562X
Text: speakerphone. Concurrent operation is enabled for even the most advanced features, such as Voice Call First , - Full-duplex, echo-cancelled digital speakerphone CL-MD562XJMD342X 56K/V.34 FastPathTM Data/Fax , speakerphone and simultaneous voice and data operation. Data modulation - 3Com® x2TM Technology , , echo-cancelled digital speakerphone - IS-101 voice commands - Telephone emulation for headset applications - , platform's scalability allows the addition of computer telephony features such as speakerphone and


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PDF 56-kbps CL-MD562X CL-MD562XJMD342X 56K/V 90-upgradable 4l02 IS-101 voice modem 56ka D5620 CL-MD1724T MD5620DT cirrus logic laguna IS101
1997 - L3903

Abstract: rockwell L3903 30338 gsm modem circuit diagram g.729 codec chip RC56CSM rcvdl56 Rockwell Semiconductor Systems general gsm modem block diagram Firmware interface GSM
Text: DSVD or on-board DSVD with RCDSVD SCP, and Speakerphone. SP Speakerphone and host DSVD. V Voice , supported): FDSP Full-duplex speakerphone. DSVD Digital simultaneous voice and data. Voice/Audio Voice , RCVDL56ACFL/SP Downloadable K56flexTM Integrated DSVD, AudioSpan, Speakerphone , Data/Fax Modem , , AudioSpan, speakerphone , voice/audio, and VoiceView operation in the US or world-wide over a dial-up , installed), AudioSpan, speakerphone , and audio/voice operation. As a V.34 data modem, the modem operates


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PDF RCVDL56ACFL/SP K56flexTM RCVDL56ACFL/SP L3903 rockwell L3903 30338 gsm modem circuit diagram g.729 codec chip RC56CSM rcvdl56 Rockwell Semiconductor Systems general gsm modem block diagram Firmware interface GSM
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