ECHO CANCELLATION Search Results

G168

Contextual Info: Industry’s Highest Density Voice Echo Canceller Meets G.168 MT93L00/04 Multi-Channel Voice Echo Canceller IP Access Card & Conversion Ethernet PHY or POS PHY or ATM PHY MT9045 Clock Oscillator MT92210 Echo-Cancellation Card Multi-Channel Voice Echo Cancellers

comfort

Abstract: AC27 ZL50211 ZL50211GB ZL50211GBC ZL50211GBG2
Contextual Info: ZL50211 256 Channel Voice Echo Canceller Data Sheet Features • • January 2006 ZL50211 has eight Echo Voice Processors in a single BGA package. This single device provides 256 channels of 64 msec echo cancellation or 128 channels at 128 msec echo cancellation

40EH

Abstract: AC27 ZL38070 ZL38070GBG ERL 35 16Main
Contextual Info: ZL38070 256 Channel Voice Echo Canceller Data Sheet August 2004 Features • Ordering Information ZL38070 has eight Echo Voice Processors in a single BGA package. This single device provides 256 channels of 64 msec echo cancellation or 128 channels at 128 msec echo cancellation

ZL38070GBG2

Abstract: AC27 ZL38070 ZL38070GBG NSL10 ERR15 RMPI14 NLS-11
Contextual Info: ZL38070 256 Channel Voice Echo Canceller Data Sheet January 2006 Features • Ordering Information ZL38070 has eight Echo Voice Processors in a single BGA package. This single device provides 256 channels of 64 msec echo cancellation or 128 channels at 128 msec echo cancellation

WARBLE TONE GENERATORS

Abstract: DTMF DTMF ENCODER adaptive filter noise cancellation ZL38233 G-169 g169
Contextual Info: ZLS38233 Advanced 4 Channel Voice Echo Canceller with DTMF Transceiver Tx/Rx Firmware Data Sheet Features • April 2009 Independent 4 channel echo cancellation with programmable echo tail length (maximum combined echo tail length of 256 ms) • Fully compliant to ITU-T G.165, G.168 (2000) and

motorola SG2

Abstract: E1 PCM encoder echo delay ZL50212 ZL50212GB AC27 AF17-AF18
Contextual Info: ZL50212 288 Channel Voice Echo Canceller Data Sheet Features • • • • • • • • • DS5030 ZL5012 has nine Echo Voice Processors in a single BGA package. This single device provides 288 channels of 64 msec echo cancellation or 144 channels at 128 msec echo cancellation

AC27

Abstract: ZL50212 ZL50212GB
Contextual Info: ZL50212 288 Channel Voice Echo Canceller Data Sheet DS5030 Features • • • • • • • • • ZL5012 has nine Echo Voice Processors in a single BGA package. This single device provides 288 channels of 64 msec echo cancellation or 144 channels at 128 msec echo cancellation

AC27

Abstract: ZL50212 ZL50212GB dta7
Contextual Info: ZL50212 288 Channel Voice Echo Canceller Data Sheet DS5030 Features • • • • • • • • • • • ZL5012 has nine Echo Voice Processors in a single BGA package. This single device provides 288 channels of 64 msec echo cancellation or 144 channels at 128 msec echo cancellation

Contextual Info: CS6401 Semiconductor Corporation Programmable Echo Canceller Features General Description The CS6401 is a digital signal processor optimized for • For All Echo Canceller Applications - acoustic and/or network echo cancellation algorithms. Digital Cellular Network Equipment

RBS 6401

Contextual Info: CS6401 Semiconductor Corporation Programmable Echo Canceller Features General Description • The CS6401 is a digital signal processor optimized for acoustic and/or network echo cancellation algorithms. For All Echo C anceller Applications - Digital C ellular Network Equipment

CDB6401

Contextual Info: CWECAXB Semiconductor Corporation CS6401 Echo-Canceller Code FEATURES OVERVIEW • 30dB of ERLE The CWECAXB version of application code for the CS6401 Programmable Echo-Canceller is optimized for acoustic echo-cancellation applications in noisy envi­ ronments.

TMS320C5x for echo cancellation

Abstract: Acoustic Echo Cancellation echo cancellation echo cancellation audio
Contextual Info: Acoustic Echo Cancellation, Hands Free for TMS320C5x by France Telecom CNET Software Overview Algorithm of Acoustic Echo Cancellation for hands-free telephone with or without delay in the transmission of speech (phone band or wide band). The echo cancellation

G167

Contextual Info: IDEC -II Acoustic Echo Canceller for TMS320C3x/’C4x by DSP Software Engineering, Inc. Software Overview Integrated Dynamic Echo Cancellation IDEC-II, a PICTURETEL Technology is a software solution for acoustic echo cancellation, noise cancellation, and automatic gain

TMS320C54x

Abstract: echo cancellation echo cancellation audio Acoustic Echo Cancellation
Contextual Info: Acoustic Echo Cancellation, Hands Free for TMS320C54x by France Telecom CNET Software Overview Algorithm of Acoustic Echo Cancellation for hands-free telephone with or without delay in the transmission of speech (phone band or wide band). The echo cancellation

TMS320C31

Abstract: echo cancellation audio echo cancellation 404 MIPS
Contextual Info: QuiteQuiet Acoustic Echo Cancellation Software by Atlanta Signal Processors, Inc. Software Overview The QuiteQuiet Acoustic Echo Cancellation AEC software is an implementation of the AT&T-patented acoustic echo cancellation technology. QuiteQuiet AEC technology cancels acoustic echoes arising in two-

NLMS Algorithm

Abstract: echo cancellation G167 DB9M NULL DATASHEET DB9M microphone speaker echo cancellation audio Acoustic Echo Cancellation
Contextual Info: dsPIC DSC Acoustic Echo Cancellation Library Summary The dsPIC Digital Signal Controller DSC Acoustic Echo Cancellation (AEC) Library provides a function to eliminate echo generated in the acoustic path between a speaker and a microphone. This function is useful for

Contextual Info: Amount of Echo Cancellation in ms G.168 1997 Compliant (LEC) Convergence During Double Talk Narrow band Signal Protection Per Channel Echo Canceller Control Programmable Convergence Speed User Gain Control Range for Speaker Path (dB) Howling Prevention Acoustic Echo Return Loss

digital echo

Abstract: echo sound processors Digital Echo delay 16 Pin ICs "Base Station Controller" adaptive filter noise cancellation Canceller echo cancellation g.168 G.168 LQFP sounds
Contextual Info: VOICE ECHO CANCELLERS Network Connectivity ZL50233/4/5 ZL50233/4/5 Simplified Block Diagram Echo Canceller Pool ECB 1 ECB 2/4/8 Echo Canceller Block ECB 2 Channels at 64ms or 1 Channel at 128ms or Bi-directional Signal with Echo Signal Input Stream Signal with

MCS-51

Abstract: MT93L16 MT93L16AF MT93L16AQ ECHO canceller IC
Contextual Info: MT93L16 Low-Voltage Acoustic Echo Canceller Data Sheet Features July 2004 • Contains two echo cancellers: 112 ms acoustic echo canceller + 16 ms line echo canceller • Works with low cost voice codec. ITU-T G.711 or signed mag µ/A-Law, or linear 2’s comp

CXT8192

Abstract: 26dBA emp7032 s-master digital amplifier CDB6403 CS6403 CS6403-IL CS6403-IQ MC33078 R105
Contextual Info: CS6403 Echo-Cancelling Codec Features Description l Applicable in: - The CS6403 is an application-specific digital signal processor optimized for network and acoustic echo cancellation applications. A high-quality codec is integrated with the processor to provide a complete, lowcost echo-cancellation solution.

ssi 201 DTMF DECODER

Abstract: audio echo cancellation ic audio echo ic Digital ECHO microphone mixing circuit DDB4375 MCS-51 MT93L16 MT93L16AQ LA32 aas7
Contextual Info: M IT E L CMOS M T93L16 Low-Voltage Acoustic Echo Canceller Preliminary Information SE M IC O N D U C T O R Features D S 5068 ISSU E3 July 1999 Ordering Information • Contains two echo cancellers: 112ms acoustic echo canceller + 16ms line echo canceller

Contextual Info: CMOS MITEL Acoustic Echo Canceller Advance Information SEM ICON D U CTOR D S5038 Features • • • • • • • • • MT9315 Contains two echo cancellers: 112ms acoustic echo canceller + 16ms line echo canceller Works with low cost voice codec. ITU-T G.711

echo sound processors

Contextual Info: MT93L16 Low-Voltage Acoustic Echo Canceller Data Sheet Features March 2005 • Contains two echo cancellers: 112 ms acoustic echo canceller + 16 ms line echo canceller • Works with low cost voice codec. ITU-T G.711 or signed mag µ/A-Law, or linear 2’s comp

MCS-51

Abstract: MT93L16 MT93L16AQ MT93L16QDC ECHO canceller IC
Contextual Info: MT93L16 Low-Voltage Acoustic Echo Canceller Data Sheet Features April 2004 • Contains two echo cancellers: 112 ms acoustic echo canceller + 16 ms line echo canceller • Works with low cost voice codec. ITU-T G.711 or signed mag µ/A-Law, or linear 2’s comp