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Your search keyword '"Digital integrated circuits -- Usage"' showing total 22 results
Start Over Descriptor "Digital integrated circuits -- Usage" Topic digital signal processor
22 results on '"Digital integrated circuits -- Usage"'

1. An undergraduate course and laboratory in digital signal processing with field programmable gate arrays

Author

Meyer-Base, U., Vera, A. Meyer-Base, A., Pattichis, M.S., and Perry, R.J.

Subjects
College students -- Education, Digital signal processors -- Study and teaching, Electrical engineering -- Study and teaching, Digital integrated circuits -- Usage, Digital signal processor, Electrical engineering, Programmable logic array, Business, Education, Electronics, Electronics and electrical industries
Published
2010

2. High-level synthesis for designing multimode architectures

Author

Andriamisaina, C., Coussy, P., Casseau, E., and Chavet, C.

Subjects
Digital signal processor, Embedded system, System on a chip, Programmable logic array, Control systems -- Usage, Digital signal processors -- Design and construction, Embedded systems -- Design and construction, Digital integrated circuits -- Usage
Published
2010

3. A new multichannel, coherent amplitude modulated, time-division multiplexed, software-defined radio receiver architecture, and field-programmable-gate-array technology implementation

Author

Alluri, V.B., Heath, J.R., and Lhamon, M.

Subjects
Digital integrated circuits -- Usage, Telecommunication systems -- Design and construction, Signal processing -- Innovations, Communications circuits -- Usage, Programmable logic array, Digital signal processor, Business, Computers, Electronics, Electronics and electrical industries
Published
2010

4. Software PLL based on random sampling

Author

Sonnaillon, M.O., Urteaga, R., and Bonetto, F.J.

Subjects
Digital signal processor, Programmable logic array, Analog to digital converters -- Design and construction, Digital signal processors -- Usage, Phase-locked loops -- Design and construction, Digital integrated circuits -- Usage
Published
2010

5. Design of high-throughput fixed-point complex reciprocal/square-root unit

Author

Dong Wang, Ercegovac, M.D., and Nanning Zheng

Subjects
Digital signal processors -- Design and construction, Interpolation -- Usage, Digital integrated circuits -- Usage, Digital signal processor, Programmable logic array, Business, Computers and office automation industries, Electronics, Electronics and electrical industries
Published
2010

6. Reduction of voltage harmonics in single-phase inverters using composite observers

Author

Selvajyothi, Kamakshy and Janakiraman, Panappakkam Arumugam

Subjects
Digital signal processors -- Usage, Electric inverters -- Properties, Harmonics (Electric waves) -- Control, Digital integrated circuits -- Usage, Digital signal processor, Programmable logic array, Business, Computers, Electronics, Electronics and electrical industries
Published
2010

7. Low-cost, high-speed back-end processing system for high-frequency ultrasound B-mode imaging

Author

Jin Ho Chang, Lei Sun, Yen, Jesse T., and Shung, K. Kirk

Subjects
Digital integrated circuits -- Usage, Resolution (Optics) -- Evaluation, Signal processing -- Analysis, Ultrasound imaging -- Analysis, Programmable logic array, Digital signal processor, Business, Electronics, Electronics and electrical industries
Abstract

A back-end processing system involving high-speed signal processing functions to form and exhibit an image is developed for real-time visualization of the mouse heart. The studies have shown that high-speed back-end processing system is capable of providing high spatial resolution images with fast temporal resolution.

Published
2009

8. Event and pulse node hardware design for nuclear fusion experiments

Author

Fortunato, J.C., Batista, A., Sousa, J., Fernandes, H., and Varandas, C.A.F.

Subjects
Nuclear fusion -- Equipment and supplies, Digital signal processors -- Usage, Digital integrated circuits -- Usage, Electronic equipment and supplies -- Design and construction, Digital signal processor, Programmable logic array, Business, Electronics, Electronics and electrical industries
Abstract

This article presents an event and pulse node hardware module (EPN) developed for use in control and data acquisition (CODAC) in current and upcoming long discharges nuclear fusion experiments. Its purpose is to allow real time event management and trigger distribution. The use of a mixture of digital signal processing and field programmable gate arrays, with fiber optic channels for event broadcast between CODAC nodes, and short length paths between the EPN and CODAC hardware, allows an effective and low latency communication path. This hardware will be integrated in the ISTTOK CODAC to allow long AC plasma discharges. Index Terms--Event distribution, real-time, synchronism, trigger distribution.

Published
2008

9. 60-channel 10 [micro]s time-resolution counter array for long term continuous event counting

Author

Audino, D., Baronti, F., Roncella, R., Saletti, R., Tisa, S., Zappa, F., Belluso, M., and Bonanno, G.

Subjects
Digital signal processors -- Research, Digital signal processors -- Design and construction, Digital integrated circuits -- Usage, Radiation warning systems -- Research, Nuclear physics -- Research, Digital signal processor, Programmable logic array, Business, Electronics, Electronics and electrical industries
Abstract

Experiments in nuclear physics, biomedicine and astronomy often require pulse-counting electronics for large numbers of channels. This paper describes an event-counting system attached to 60 channels of an innovative monolithic array of Single-Photon Avalanche Diodes (SPADA) intended for astronomical use. The system can capture events with pulse-counting rates of up to 20 MHz, a minimum integration time of 10 [micro]s, which results in a data acquisition rate of 100 000 frames per second. It can also store several hours' worth of data. This performance is achieved in a system that offers a high degree of flexibility, is small in size and has a low cost. The implementation is based on a Commercial-Off-The-Shelf (COTS) single board, fitted with an FPGA and a DSP. This board is connected to a PC by means of an IEEE 1394 high-speed serial link which stores the collected data and functions as a TCP/IP server. The data acquisition parameters, as well as the collected data, can be accessed by means of a custom-designed interface running on a TCP/IP client. A proof-of-concept system has been assembled and some test stand results are presented and discussed. Index Terms--Astronomy, counting circuits, digital signal processors, field programmable gate arrays, imaging, radiation detectors.

Published
2007

11. FPGAs 'DiSP' lay their processing prowess: does the performance-power-price product of your software-centric approach no longer compute? Do you need a nimbler platform than a hardwired ASIC can provide? Programmable logic may be your answer, but carefully calculate the trade-offs to correctly solve your problem. (design feature)

Author

Dipert, Brian

Subjects
Circuit design -- Methods -- Usage, Digital integrated circuits -- Usage, Custom integrated circuits -- Design and construction -- Usage, Signal processing -- Methods -- Usage, Application-specific integrated circuits -- Design and construction -- Usage, Digital signal processors -- Design and construction -- Usage, Business, Electronics and electrical industries, Integrated circuit design, Digital signal processor, Circuit designer, Custom IC, Programmable logic array, Application-specific integrated circuit, Design and construction, Usage, Methods
Abstract

MENTION 'DSP' IN CONVERSATION around the water cooler, and what vision will pop into other folks' heads? Probably a picture of a piece of silicon from a company such as [...]

Published
2002

12. Build a powerful host-DSP interface

Author

Demjanenko, Michael

Subjects
Digital signal processor, Digital integrated circuits -- Usage, Signal processing -- Usage
Abstract

DUAL-PORT MEMORY COMBINES THE EASE AND COST OF FIFOS WITH THE DATAPATH CAPABILITY OF CUSTOM HARDWARE. Digital signal processors (DSPs) are built to perform signal-processing functions. Voice signal-processing functions, such […]

Published
1994

13. Quad-Channel DAQ/DSP Board leverages Virtex-6 FPGA technology

Subjects
Memory (Computers) -- Usage, Digital integrated circuits -- Usage, Digital signal processors -- Usage, Digital signal processor, Semiconductor memory, Programmable logic array, Business, Computers and office automation industries, High technology industry
Abstract

Used for high-performance data acquisition and signal processing, Cobalt(TM) 71660 features one back-end PCIe interface and 4 front-end 200 MSPS, 16-bit data acquisition channels capable of delivering nearly 90 dB [...]

Published
2010

14. Avnet Spartan-6 FPGA DSP Development Kit Jump Starts DSP Designs

Subjects
Avnet Electronics Marketing, Digital integrated circuits -- Usage, Electronic components industry, Digital signal processors -- Usage, Digital signal processor, Programmable logic array, Arts and entertainment industries
Abstract

The Avnet Electronics Marketing operating group introduces the Xilinx Spartan-6 FPGA DSP Development Kit. According to a release, the kit enables users to focus on their design with an entry [...]

Published
2010

15. DSP/FPGA demos 20x acceleration

Author

Maxfield, Clive

Subjects
Semiconductor industry, Digital signal processor, Programmable logic array, Semiconductor industry -- Services, Digital signal processors -- Usage, Digital integrated circuits -- Usage, Design -- Methods, Applications software -- Usage
Published
2008

16. Next-Gen Broadband: Life Beyond DSL and Cable Modems

Author

Davis, Daniel

Subjects
Semiconductor industry, DSL modem/multiplexer, ISDN modem/adapter, Digital signal processor, Company business planning, Streaming media technology, Broadband Internet, Streaming media -- Usage, Broadband modems -- Usage, Semiconductor industry -- Planning -- Usage, Digital integrated circuits -- Usage, Broadband transmission -- Planning -- Usage, Digital Subscriber Line modems -- Usage, Signal processing -- Usage, Digital signal processors -- Usage
Abstract

Dallas The first generation of broadband communications is proliferating right now with the massive deployment of fat communications pipes to as many subscribers as possible. If this is the first […]

Published
2000

18. Avnet Spartan-6 FPGA DSP Development Kit Jump Starts DSP Designs

Subjects
Avnet Inc., Avnet Electronics Marketing, Digital integrated circuits -- Usage, Electronic components industry, Digital signal processors -- Usage, Digital signal processor, Programmable logic array, Business, Business, international
Abstract

PHOENIX -- The Avnet Electronics Marketing operating group of Avnet, Inc. (NYSE: AVT), introduces the Xilinx([R]) Spartan([R])-6 FPGA DSP Development Kit. Order entry is now open for the $1,995 kit, [...]

Published
2010

19. Implementing DSPs with programmable logic

Author

Greenfield, David and Beachler, Robert K.

Subjects
Integrated circuit design, Digital signal processor, Circuit designer, Programmable logic array, Technology application, Circuit design -- Usage -- Technology application, Programmable logic devices -- Usage, Digital integrated circuits -- Usage, Signal processing -- Usage -- Technology application, Digital signal processors -- Usage
Abstract

To process signals digitally, hardware designers have several Toptions. For several years, the most common have been general-purpose digital signal processors (DSPs), application-specific standard products (ASSPs) or semicustom or custom […]

Published
1996

20. Digital design tip: FPGA signal assignment ordering

Subjects
Standard IC, Integrated circuit design, Digital signal processor, Circuit designer, Programmable logic array, Circuit design -- Methods -- Usage, Digital integrated circuits -- Usage, Integrated circuits -- Design and construction -- Usage, Semiconductor chips -- Design and construction -- Usage, Signal processing -- Methods -- Usage
Abstract

FPGAs are complex beasts these days, and the once trivial task of assigning signals to pins can be complicated and iterative. These guidelines for assigning signals to multipurpose pins force […]

Published
2006

21. Avnet Spartan-6 FPGA DSP Development Kit Jump Starts DSP Designs

Subjects
Avnet Inc., Avnet Electronics Marketing, Digital integrated circuits -- Usage, Electronic components industry -- Usage, Digital signal processors -- Usage, Digital signal processor, Programmable logic array, Electronics
Abstract

The Avnet Electronics Marketing operating group of Avnet, Inc. (NYSE: AVT), introduces the Xilinx® Spartan®-6 FPGA DSP Development Kit. Order entry is now open for the $1,995 kit, which includes [...]

Published
2010

22. TI fund could shape the future of DSPs

Subjects
Semiconductor industry, Digital signal processor, Venture capital, Company investment, Texas Instruments Inc. -- Investments, Semiconductor industry -- Investments -- Usage, Digital integrated circuits -- Usage, Venture capital -- Usage, Signal processing -- Usage, Digital signal processors -- Investments -- Usage
Abstract

Mountain View, Calif.--Two months after holding up $100 million as a carrot to lure newcomers into the digital signal processing (DSP) field, Texas Instruments' DSP-focused Venture Fund is drawing start-ups […]

Published
1997

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