how to make echo circuit
Abstract: motorola 20n qcelp diode CODE 51n DSP56300 516n IS-96A RPE-LTP echo cancellation motorola MSW1D005AAF
Text: MOTOROLA Semiconductor Software Product Brief Digital Network Echo Canceller DSP56300DNECP/D Motorola Order Number Rev. 0, 09/99 Processor and Specification • Motorola DSP56300. • ITU-T G.165 and G.168 compliant multi-channel digital network echo cancellation DSP
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DSP56300DNECP/D
DSP56300.
Office141
how to make echo circuit
motorola 20n
qcelp
diode CODE 51n
DSP56300
516n
IS-96A
RPE-LTP
echo cancellation motorola
MSW1D005AAF
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DSP56300 acoustic echo cancellation
Abstract: MOTOROLA wideband hybrid echo cancellation motorola MOTOROLA DSP56300 adaptive filter noise cancellation echo cancellation audio loud speaker microphone speaker motorola Acoustic Echo Cancellation acelp
Text: MOTOROLA Semiconductor Software Product Brief RefleXion: Motorola DSP56300 DSP56300REFLEXP/D Motorola Order Number Rev. 0, 09/99 Introduction RefleXion, the Acoustic Echo Cancellation software now available from Signals + Software, offers excellent performance in a variety of loud speaking audio systems. Originally for use in
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DSP56300
DSP56300REFLEXP/D
DSP56300
Office141
DSP56300 acoustic echo cancellation
MOTOROLA wideband hybrid
echo cancellation motorola
MOTOROLA DSP56300
adaptive filter noise cancellation
echo cancellation audio
loud speaker
microphone speaker motorola
Acoustic Echo Cancellation
acelp
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AMR media gateway
Abstract: modem v.22 g.726
Text: CALISTO TM VoP PRODUCT Brief C A L I S T O C A L I S T O Vo P V o P F E AT U R E S Gateway xChange field-hardened software integrated • with the CALISTO communication processor Gateway xChange software provides: • • Packet voice • Line echo cancellation with 16–128 ms tail length
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29A/B
27ter
32bis/V
22bis/V
1500VoP-PB01-R-4
AMR media gateway
modem v.22 g.726
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sim gsm modem circuit diagram
Abstract: gsm Handset Circuit Diagram circuit diagram transceiver signal gsm noise cancellation coding BCM2121 VOICE RECOGNITION ALGORITHM GPRS CIRCUIT DIAGRAM E-GSM900 GSM1800 GSM1900
Text: BCM2121 GPRS/GSM SINGLE-CHIP BASEBAND PROCESSOR SUMMARY OF BENEFITS FEATURES • Single 200-pin FBGA device 13 mm x 13 mm • GSM voice handset capabilities: FR/EFR/AMR/HR • Data capability (one to five slots, up to four RX/4 TX slots) • Comprehensive GPRS/GSM handset software
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BCM2121
200-pin
BCM2121
2121-PB03-R
sim gsm modem circuit diagram
gsm Handset Circuit Diagram
circuit diagram transceiver signal gsm
noise cancellation coding
VOICE RECOGNITION ALGORITHM
GPRS CIRCUIT DIAGRAM
E-GSM900
GSM1800
GSM1900
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Untitled
Abstract: No abstract text available
Text: BCM2121 GPRS/GSM SINGLE-CHIP BASEBAND PROCESSOR SUMMARY OF BENEFITS FEATURES • Single 200-pin FBGA device 13 mm x 13 mm • GSM voice handset capabilities: FR/EFR/AMR/HR • Data capability (one to five slots, up to four RX/4 TX slots) • Comprehensive GPRS/GSM handset software
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BCM2121
200-pin
GSM850,
E-GSM900,
GSM1800,
GSM1900
BCM2121
2121-PB02-R
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4-wire to 2-wire hybrid
Abstract: Analog echo delay 43904 leaky lms SPRA576
Text: Implementation of Echo Control for ITU G.165/DECT on TMS320C62xx Processors Application Report August 1999 Wireless ASP Products SPRA576 IMPORTANT NOTICE Texas Instruments and its subsidiaries TI reserve the right to make changes to their products or to discontinue
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165/DECT
TMS320C62xx
SPRA576
SPRU189D
SPRU198C
4-wire to 2-wire hybrid
Analog echo delay
43904
leaky lms
SPRA576
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tnetv3010
Abstract: TNETV WE VQE 11 E WE VQE 24 E echo cancellation amr ss7 gsm TMS320C55X watt CALEA
Text: R E A L W O R L D S Product Bulletin Telogy Software Products Integrated with TI’s DSP-Based Access Communication Processor Industry-Leading Silicon Architecture The TNETV3010 has six fixedpoint DSP cores based upon TI’s TMS320C55x DSP see figure
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TNETV3010
TMS320C55xTM
TMS320C55x
SPAT141
TNETV
WE VQE 11 E
WE VQE 24 E
echo cancellation amr
ss7 gsm
TMS320C55X watt
CALEA
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teaklite
Abstract: BCM2122 sim card processor gsm 07.05 gsm Car Charger PCMCIA SRAM Card ARM926EJ CCIR-656 E-GSM900 GSM1800
Text: BCM2122 PRODUCT Brief GPRS/GSM SINGLE-CHIP MULTIMEDIA BASEBAND PROCESSOR B C M 2 1 2 2 C O M P L E T E H A N D S E T S O F T W A R E F E AT U R E S 14 x 14 mm, Single 256-pin FBGA device • optional 12 x 12 mm • GSM voice handset capabilities: FR/EFR/HR/AMR
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BCM2122
256-pin
device14
GSM850,
E-GSM900,
GSM1800,
GSM1900
ARM926EJ
CCIR-656
2122-PB02-R
teaklite
BCM2122
sim card processor
gsm 07.05
gsm Car Charger
PCMCIA SRAM Card
E-GSM900
GSM1800
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IS-96-A
Abstract: G-722 datasheet B 722 P motorola memory data book MOTOROLA wideband hybrid vocoder gsm amr DSP56300 DSP56301 DSP56302 DSP56303
Text: MOTOROLA Semiconductor Software Product Brief ITU Standard Vocoder Software DSP56300SVSP/D Motorola Order Number Rev. 0, 09/99 Introduction The audio solution for a typical video conferencing system requires three speech coders: G.711, G.722, and G.728 (floating-point specification), plus a high-quality acoustic echo canceller. In
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DSP56300SVSP/D
DSP56300
Office141
IS-96-A
G-722 datasheet
B 722 P
motorola memory data book
MOTOROLA wideband hybrid
vocoder gsm amr
DSP56300
DSP56301
DSP56302
DSP56303
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embedded rtos for voice over ip
Abstract: entropia entropia api transwitch VOIP PROCESSORS G711 G729A 3G Telephony utopia-11 CALEA
Text: TM Entropia IV Product Brief VoIP SoC The Entropia IV is an advanced Voiceover-IP VoIP System-on-chip (SoC) processor for voice and media gateways, wireless infrastructure gateways, Class 4 and 5 switches, digital loop carriers (DLC), voice enabled IP routers, and IP private
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embedded rtos for voice over ip
Abstract: entropia voip ethernet single chip dtmf with ccs G.711 transwitch vlan abstract VOIP PROCESSORS G711 entropia api
Text: TM Entropia IV Plus Product Brief VoIP SoC The Entropia IV Plus is an advanced Voice-over-IP VoIP System-on-chip (SoC) processor for voice and media gateways, wireless infrastructure gateways, Class 4 and 5 switches, digital loop carriers (DLC), voice enabled IP routers, and IP private
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audio noise cancellation IC
Abstract: GSM1800 GSM1900 GSM900 VWS22140 PHILIPS GSM ic philips gmsk IC SRAM 8K X 8 PHILIPS GSM I Q ONEC
Text: OneC -AMR GPRS baseband One-chip baseband with enhanced voice quality for 2.5G GSM/GPRS handsets Philips’ OneC-AMR GSM/GPRS baseband is designed to support the new Adaptive Multi-Rate AMR voice codec — recently finalized by ETSI — which offers enhanced voice quality and
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10-bit
audio noise cancellation IC
GSM1800
GSM1900
GSM900
VWS22140
PHILIPS GSM ic
philips gmsk
IC SRAM 8K X 8
PHILIPS GSM I Q
ONEC
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c 5793
Abstract: INS1500 TP-6310 AUDIOCODES
Text: AudioCodes Enabling Technology Products TP-6310 STM-1/OC-3 cPCI VoP Communication Blade The TrunkPack -6310 cPCI VoP communication platform, with a STM-1/OC-3 PSTN interface, is an ideal building block for deploying highdensity, high availability Voice over Packet VoP systems. The TP-6310 is
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TP-6310
TP-6310
729AB
168-compliden
LTRM-20019
c 5793
INS1500
AUDIOCODES
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AUDIOCODES
Abstract: VOCODERS voip 12610 H248 "5ESS"
Text: AudioCodes Enabling Technology Products TP-12610 AdvancedTCA VoIP Communication Blade The TrunkPack -12610 AdvancedTCA® PICMG® 3.0 compliant VoIP Media Gateway and media processing blade is an ideal building block for deploying advanced high-density, high availability Voice over Packet VoP systems.
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TP-12610
TP-12610
LTRM-20009
AUDIOCODES
VOCODERS voip
12610
H248
"5ESS"
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Xtensa
Abstract: IEEE 802.11n g.722.2 G.711.1 dsp echo pitch Atlanta-100 dsp based echo cancellation RMII to WLAN Gigabit Ethernet PHY fbga Tensilica
Text: Atlanta 1000 TM Product Brief Gigabit Communications Processor Family The Atlanta 1000 communications processor delivers wire-speed IEEE 802.11n WiFi performance and carrier-grade Voice-over-IP VoIP with the lowest power consumption and bill-ofmaterials (BOM) cost of processors in its class.
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ARM interface with gprs module
Abstract: teaklite mmc sd
Text: BCM2132 EDGE/GPRS/GSM SINGLE-CHIP MULTIMEDIA BASEBAND PROCESSOR SUMMARY OF BENEFITS FEATURES • Comprehensive EDGE/GPRS/GSM system design • Single mixed-signal package options: • • • • Release 99 EDGE/GPRS/GSM protocol stack Proven reference designs for bar-type and flip-type handsets
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BCM2132
2132-PB03-R
ARM interface with gprs module
teaklite
mmc sd
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Untitled
Abstract: No abstract text available
Text: BCM2132 PRODUCT Brief EDGE/GPRS/GSM SINGLE-CHIP MULTIMEDIA BASEBAND PROCESSOR FEATURES SUMMARY OF BENEFITS • Comprehensive EDGE/GPRS/GSM system design • Single mixed-signal package options: • 256 pin FBGA @ 14 x 14 mm • 276 pin FBGA @ 12 x 12 mm
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BCM2132
GSM850,
E-GSM900,
GSM1800,
GSM1900
ARM926EJ
CCIR-656
2132-PB01-R
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teaklite
Abstract: ARM926EJ BCM2132 CCIR-656 E-GSM900 GSM1800 GSM1900 gsm transceiver DAC
Text: BCM2132 EDGE/GPRS/GSM SINGLE-CHIP MULTIMEDIA BASEBAND PROCESSOR SUMMARY OF BENEFITS FEATURES • Comprehensive EDGE/GPRS/GSM system design • Single mixed-signal package options: • • • • Release 99 EDGE/GPRS/GSM protocol stack Proven reference designs for bar-type and flip-type handsets
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BCM2132
2132-PB02-R
teaklite
ARM926EJ
BCM2132
CCIR-656
E-GSM900
GSM1800
GSM1900
gsm transceiver DAC
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teaklite
Abstract: BCM2132 ARM926EJ BCM213 KVM SWITCH to monitor PCMCIA SRAM Card CCIR-656 E-GSM900 GSM1800 GSM1900
Text: BCM2132 EDGE/GPRS/GSM SINGLE-CHIP MULTIMEDIA BASEBAND PROCESSOR SUMMARY OF BENEFITS FEATURES • Comprehensive EDGE/GPRS/GSM system design • Single mixed-signal package options: • • • • Release 99 EDGE/GPRS/GSM protocol stack Proven reference designs for bar-type and flip-type handsets
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BCM2132
2132-PB02-R
teaklite
BCM2132
ARM926EJ
BCM213
KVM SWITCH to monitor
PCMCIA SRAM Card
CCIR-656
E-GSM900
GSM1800
GSM1900
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m3lj
Abstract: RJ48-C RJ48C Voice Detector ccs hbr INS1500 AUDIOCODES RFC2833 "lawful intercept"
Text: The IPM-260 is a complete VolP media processing solution providing IP and PSTN interfaces to build next generation applications for both today’s and tomorrow’s networks. By combining these capabilities on a single blade, the IPM-260 can eliminate a number of separate special
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IPM-260
LTRM-20005
m3lj
RJ48-C
RJ48C
Voice Detector
ccs hbr
INS1500
AUDIOCODES
RFC2833
"lawful intercept"
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M82910
Abstract: M82710 Voice encryption comcerto ECHO canceller IC G.729 chip G.711 M82610 Communications tower
Text: Comcerto® 900 Communications Convergence Processor M82910 640 - Channel Converged Communications Solution The Comcerto 900 Series M82910 Communications Convergence Processor, Mindspeed’s 7th generation voice processor, delivers an unparalleled level of integration and
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M82910
M82910
QCELP8k/13k,
M82710
Voice encryption
comcerto
ECHO canceller IC
G.729 chip G.711
M82610
Communications tower
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philips arm7
Abstract: GSM1800 GSM1900 GSM900 dsp based echo cancellation
Text: OneC -GPRS+ baseband Bringing application processing power to GPRS phones Based on Philips’ OneC-GPRS+, the OneC-GPRS+ has a new and enhanced memory architecture designed to support Java™ application development in mobile terminals. In addition, the OneC-GPRS+ offers TTY voice-to-text
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BCM1510
Abstract: No abstract text available
Text: C A L I S T O + G a t e w a y x C h a n g e Scalable System Design CALISTO TM VoP PRODUCT Brief CALISTO Service Stack CALISTO CALISTO C A L I S T O SpiceBus C A L I S T O Bridge Aggregation Device Vo P V o P F E ATU R ES Gateway xChange field-hardened software integrated with
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29A/B
27ter,
BCM1510
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NE2J
Abstract: No abstract text available
Text: CS6400 Semiconductor Corporation Echo-Cancelling Codec Features General Description The CS6400 is an application-specific digital signal processor optimized for acoustic echo and noise can cellation applications. A high-quality codec is integrated with the processor to provide a complete,
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CS6400
CS6400
DS80PP1
NE2J
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