E1 ECHO CANCELLER Search Results

AC27

Abstract: AF17 ZL50212 ZL50212GB
Contextual Info: ZL50212 288 Channel Voice Echo Canceller Data Sheet Features • • • • • • • • • • Voice over IP network gateways Voice over ATM, Frame Relay T1/E1/J1 multichannel echo cancellation Wireless base stations Echo Canceller pools DCME, satellite and multiplexer system

TDG 2003

Abstract: dta9 PCM AT5 dta7 tms echo cancellation zarlink modem E1 PCM encoder EVP8 LMS adaptive filter LMS adaptive Filters
Contextual Info: ZL50212 288 Channel Voice Echo Canceller Data Sheet Features • • • • • • • • • • Voice over IP network gateways Voice over ATM, Frame Relay T1/E1/J1 multichannel echo cancellation Wireless base stations Echo Canceller pools DCME, satellite and multiplexer system

Contextual Info: ZL50211 256 Channel Voice Echo Canceller Data Sheet Features • • • • -40°C to +85°C Applications • • • • • • Voice over IP network gateways Voice over ATM, Frame Relay T1/E1/J1 multichannel echo cancellation Wireless base stations Echo Canceller pools

motorola SG4

Abstract: AC27 AF17 ZL50212 ZL50212GB DTA3
Contextual Info: ZL50212 288 Channel Voice Echo Canceller Data Sheet Features • • • • • • • • • • Voice over IP network gateways Voice over ATM, Frame Relay T1/E1/J1 multichannel echo cancellation Wireless base stations Echo Canceller pools DCME, satellite and multiplexer system

T2M3

Contextual Info: ZL50212 288 Channel Voice Echo Canceller Data Sheet March 2003 Features • • • • • • • • • • Voice over IP network gateways Voice over ATM, Frame Relay T1/E1/J1 multichannel echo cancellation Wireless base stations Echo Canceller pools DCME, satellite and multiplexer system

SDH siemens

Abstract: PEB2255 EASY954 FALC54 PCM30 PEB20954 PEB2254 PXB4220 TQFP-144 "pcm 30" and siemens
Contextual Info: 3URGXFW %ULHI 6,' & 3(%  6PDUW ,QWHJUDWHG 'LJLWDO (FKR &DQFHOOHU The Smart Integrated Digital Echo Canceller (SIDEC PEB20954 is a highly sophisticated single chip solution for T1/E1 echo cancellation. It incorporates leading edge CMOS technology as well as

AC27

Abstract: AF17 ZL50211 ZL50211GB
Contextual Info: ZL50211 256 Channel Voice Echo Canceller Data Sheet March 2003 Features • • • • -40°C to +85°C Applications • • • • • • Voice over IP network gateways Voice over ATM, Frame Relay T1/E1/J1 multichannel echo cancellation Wireless base stations

Contextual Info: ZL50211 256 Channel Voice Echo Canceller Data Sheet March 2003 Features • • • • -40°C to +85°C Applications • • • • • • Voice over IP network gateways Voice over ATM, Frame Relay T1/E1/J1 multichannel echo cancellation Wireless base stations

tms echo cancellation

Abstract: E1 PCM encoder g30 datasheet motorola LMS adaptive filter zarlink modem AC27 AF17 ZL50211 ZL50211GB TDG 2003
Contextual Info: ZL50211 256 Channel Voice Echo Canceller Data Sheet March 2003 Features • • • • -40°C to +85°C Applications • • • • • • Voice over IP network gateways Voice over ATM, Frame Relay T1/E1/J1 multichannel echo cancellation Wireless base stations

PCM30 PDH system

Abstract: echo cancellation motorola EASY954 PCM30 Digital Echo delay by cmos logic
Contextual Info: P R O D U C T B R I E F The Smart Integrated Digital Echo Canceller SIDEC PEB 20954 is a highly sophisticated single chip solution for T1/E1 echo cancellation. It incorporates leading edge CMOS technology as well as Infineon’s many years experience with Telecommunication ICs.

H110

Contextual Info: Highest Density Solution for Today’s ATM Networks MT90502 AAL2 SAR H.110 TDM Switch MT90866 Multi-channel Voice Processing H.110 TDM Switch MT90866 AAL5 SAR TDM BUS 128 channel, G.168 Voice Echo Cancellers MT93L04 Clock Oscillator PSTN DS3 MUX and PHY Octal T1/E1

"switching office"

Abstract: vintage siemens products
Contextual Info: MT9300 Multi-Channel Voice Echo Canceller MCVEC Features & Benefits Guide Revision 1.1 MT9300 Features & Benefits Guide Contents

IC 741 AS A CLIPPER CIRCUIT

Abstract: ECHO canceller IC audio echo ic Echo Processor IC Digital Echo delay 16 Pin ICs ALL DIGITAL ECHO IC digital echo code for echo A CLIPPER CIRCUIT APPLICATIONS ic 741 DIGITAL ECHO IC
Contextual Info: ICs for Communications Smart Integrated Digital Echo Canceller SIDEC PEB 20954, PEF 20954 Version 1.1 Using the SIDEC in a Voice over ATM Application Application Note 01.99 DS 1 PEB 20954, PEF 20954 Revision History: Page Page in previous (in current Version

FEPROM

Abstract: ECHO schematic diagrams h938 rs232 schematic diagram C161 EASY954 PEB20954 rs232 wiring diagram
Contextual Info: Tool Brief EASY954 V2.1 Evaluation System for SIDEC The EASY954 V2.1 demonstrates the Smart Integrated Digital Echo Canceller PEB20954 SIDEC . The system allows for testing and evaluating SIDEC’s echo cancellation capabilities. For easy connection it features a PCM highway as

Contextual Info: CMOS MT9123 Dual Voice Echo Canceller Preliminary Information Features • • • • • • • • • • • • ISSUE 1 Dual channel 64ms or single channel 128ms echo cancellation Conforms to ITU-T G.165 requirements Narrow-band signal detection Programmable double-talk detection threshold

MT9122AP

Abstract: RP10 RP15 G164 MCS51 MT9122 MT9122AE
Contextual Info: CMOS MT9122 Dual Voice Echo Canceller Preliminary Information with Tone Detection Features • • • • • • • • • • • • • ISSUE 5 Dual channel 64ms or single channel 128ms echo cancellation Conforms to ITU-T G.165 requirements ITU-T G.165/G.164 disable tone detection

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

G164

Abstract: MCS51 MT9122 MT9122AE MT9122AP RP10 RP15
Contextual Info: CMOS MT9122 Dual Voice Echo Canceller Preliminary Information with Tone Detection Features • • • • • • • • • • • • • ISSUE 5 Dual channel 64ms or single channel 128ms echo cancellation Conforms to ITU-T G.165 requirements ITU-T G.165/G.164 disable tone detection

Mobile Controlled Robot using DTMF applications

Abstract: talking energy meter circuit diagram GSM intercom circuit diagram voice control robot circuits diagram SWITCHING TRANSFORMER ERL 39 wiring diagram echo microphone ERL 39 transformer cell phone CONTROLLED ROBOT T7270 ERL 35 transformer
Contextual Info: Information Manual August 1999 TECO3264 32-Channel Echo Canceller Information Manual Introduction This Information Manual supplements the detailed technical information in the August 1999 TECO3264 32-Channel Echo Canceller Data Sheet DS99241PDH (which contains parameter values, microprocessor interface, electrical characteristics, etc.)

DS5030

Abstract: mix echo 2100Hz MT9300 MT9300AL tms echo cancellation 2N5551YCECB
Contextual Info: MT9300 Multi-Channel Voice Echo Canceller Advance Information Features • • • • • • • • • • • • • • • • • DS5030 Independent multiple channels echo cancellation; from 32 channels of 64ms to 16 channels of 128ms with the ability to mix

MCS-51

Abstract: MT9315 MT9315AE MT9315AP ECHO canceller IC
Contextual Info: CMOS MT9315 Acoustic Echo Canceller Advance Information Features • • • • • • • • • • ISSUE 3 February 1999 Ordering Information MT9315AP MT9315AE 28 Pin PLCC 28 Pin PDIP -40 °C to + 85 °C • • • Handles up to 0 dB acoustic echo return loss

5252 F

Abstract: "5252 F" THR15 H-38-9 SVTD "switching office" svts 052 Motorola 0X69 TEC032642 ATM H008
Contextual Info: Data Sheet August 1999 microelectronics group Lucent Technologies Bell Labs Innovations TEC03264 32-Channel Echo Canceller Features Applications Overall Device • ■ ■ ■ ■ Dual-convergence voiceband echo canceller EC . ■ 32 independent and individually controlled echo

echo cancellation motorola

Abstract: an1842
Contextual Info: Order Number: AN1842/D Rev. 1, 3/2000 Semiconductor Products Sector Application Note Echo Canceller Implementation with Motorola AltiVec ª Technology Mike Phillip and Perry He risc10@email.sps.mot.com This document contains the following parts: Part ¥ ¥

MSB1230

Abstract: "5252 F" ATM H008 THR12 5252 F 7495 4-bit shift register 116-04a h009 SPECIFICATION H377 THR14
Contextual Info: Data Sheet August 1999 TECO3264 32-Channel Echo Canceller Features Applications Overall Device • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Dual-convergence voiceband echo canceller EC . 32 independent and individually controlled echo