51 Research and Design, Electronic Engineers website - Embedded Systems, MCU, DSP, EDA, Test and Measurement, Components, Communications, Power, Microelectronics, Semiconductors

Wednesday, September 16th, 2009 at 10:38 | No comments

Categories: DSP

Tags: development, DSP, Pronunciation

Short Content: The Internet agreement (IP) pronunciation technology's day-by-day promotion as well as the Internet agreement speech transmission (VoIP) technology's rapidly expand, impelled the IP telephone supplier while to improve the pronunciation grade of service unceasingly, but also promoted the new exciting function and the characteristic unceasingly. What is lucky, to the designers, the digital signal processor (DSP) platform is meeting each kind of challenge which the new technology proposed, supports the higher pronunciation quality with the more formidable handling ability, and ...

Thursday, November 27th, 2008 at 00:05 | No comments

Categories: SCM

Tags: Monolithic integrated circuit, power of loudspeaker amplifier, Pronunciation

Short Content: Introduction original text position The phonetic system to the elevator is the essential part, for instance carries on the floor to count off, the direction prompt, the warning bulletin, the fire prevention to speak even the advertisements propaganda and so on. At present the overwhelming majority elevator use speech chip carries on the pronunciation memory and the broadcast, but the speech chip system has some flaws, for instance the peripheral circuit is complex, the acoustic fidelity not good, the cost ...

Friday, October 17th, 2008 at 15:34 | No comments

Categories: Communication Networks

Tags: Pronunciation

Short Content: Abstract: Locates regarding the market in the young user, the request price is situated between the low end product with high-end product between gateway product design, chooses IP2022 and DSP111 arranges as gateway's master-control unit and the pronunciation decodes the processor. IP2022 is a section of RISC processor, the operating speed is 120 MIPS; But the Voice Pump DSP product obtained the very widespread application in pronunciation processing, and the low in price, satisfies the present stage to the pronunciation ...