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Digital Signal Processing Articles


241: With high reliability, high-speed data acquisition for the design and implementation of methods
Measurement and control in many areas, such as harmonic power testing, acousto-optic signal processing, such as modern radar systems require million-line wavelet analysis and digital signal processing, the most crucial of which is how to make use of...

242: KEELOQ technology software
KEELOQ technology as a high-tech secret, for many people unfamiliar, but it is widely used in a variety of anti-theft alarm system (especially the anti-theft vehicle alarm system), remote-controlled electronic locks and other areas of complete contr...

243: KEELOQ technology software
KEELOQ technology as a high-tech secret, for many people unfamiliar, but it is widely used in a variety of anti-theft alarm system (especially the anti-theft vehicle alarm system), remote-controlled electronic locks and other areas of complete contr...

244: TLC320AC01 master-slave mode of interface with the DSP design
In many applications, the digital signal processor DSP to be from the multi-channel ADC (ADC) channel access to information, and will be processed by the DSP of the digital signal sent to the multi-channel Digital to Analog (DAC) output channel. The...

245: TLC320AC01 master-slave mode of interface with the DSP design
In many applications, the digital signal processor DSP to be from the multi-channel ADC (ADC) channel access to information, and will be processed by the DSP of the digital signal sent to the multi-channel Digital to Analog (DAC) output channel. The...

246: 12 pairs of channels of a high-speed data acquisition and processing system
Highly developed science and technology in modern society, ultra high-speed data acquisition and processing system, more and more widely used in radar, communications, imaging, military and medical chemical industry. This article describes a 12 base...

247: 12 pairs of channels of a high-speed data acquisition and processing system
Highly developed science and technology in modern society, ultra high-speed data acquisition and processing system, more and more widely used in radar, communications, imaging, military and medical chemical industry. This article describes a 12 base...

248: Universal Active Filter UAF42 the CAD software-FILTER42
1 Overview Of the input signal in a particular frequency or frequency band components of the network known as selective filters. Filter can be widely used in communications, automation, computing and measurement technology. Of the filter theory and...

249: Universal Active Filter UAF42 the CAD software-FILTER42
1 Overview Of the input signal in a particular frequency or frequency band components of the network known as selective filters. Filter can be widely used in communications, automation, computing and measurement technology. Of the filter theory and...

250: Universal Active Filter UAF42 the CAD software-FILTER42
1 Overview Of the input signal in a particular frequency or frequency band components of the network known as selective filters. Filter can be widely used in communications, automation, computing and measurement technology. Of the filter theory and...

251: Image data compression IMSA121 type-specific IC
As HDTV television to tell from the video and telephone conference, the second generation of TV fax and digital image storage technology, the image data communication has become a hot topic today. Wired communication systems and the most expensive t...

252: High-performance floating-point DSP chip TMS320VC33
TMS320VC33 is TI's new floating-point TMS320VC3X series of next-generation DSP. It is in the original TMS320C31 floating-point DSP based on the development of a cheaper version (15US $), the product at high speed, low power, low-cost, easy to de...

253: High-performance floating-point DSP chip TMS320VC33
TMS320VC33 is TI's new floating-point TMS320VC3X series of next-generation DSP. It is in the original TMS320C31 floating-point DSP based on the development of a cheaper version (15US $), the product at high speed, low power, low-cost, easy to de...

254: New digital audio receiver CS8411
1 Overview CS8411 is a single-chip digital audio receiver. It can directly receive data from the RS422 bus and in line with the AEL / EBU, IEC958, S / PDIF, & EIAJCP-340 interface standard for digital audio decoding. Internal latch ring through...

255: Signal processing board ADSP21062 a simple test method
ADSP2106x SHARC is the one for voice, communication and image processing of high-speed 32-bit digital signal processor. The chip is based on DSP chip ADSP21000 series developed a complete single-chip system, the addition of a-chip dual-port SRAM, an...

256: AD9850 inspired by the phase-locked loop frequency synthesizer
To DDS (direct digital synthesis) incentives PLL (phase-locked loop) frequency synthesizer is used as a reference signal source DDS to DDS and PLL combination of a unique program the frequency synthesizer. It is a combination of DDS and PLL frequenc...

257: Dual-DSP-based real-time image processing system
Real-time image processing technology in the target tracking, robot navigation, auxiliary driving, intelligent traffic monitoring have been more and more applications. Image processing due to large amount of data, data processing, high relevance, re...

258: Based on the CAN bus and DSP multi-purpose crane safety monitoring system
Construction crane is the one of the necessary equipment, in a wide range of construction applications. However, the crane is also potential risk factors are more prone to fatal accidents. State Bureau of Technical Supervision has specialized to dev...

259: Least Square filter in single-chip vector measurement and power calculation
At present, single-chip digital-based electrical measurements, protection devices has become a mainstream form. Ac signal direct sampling has become a common method. Fast Fourier algorithm is one of the main algorithm, and the least-squares algorith...

260: Half binary search algorithm in the realization of DSP
1 half to find the basic principles of Over the last decade, with the various types of integrated single-chip digital signal processor (DSP, Digital Signal Processor) performance of the continuous change, the phase of the software IP and developmen...


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