搜索结果: 1-15 共查到“电子科学与技术 Digital”相关记录15条 . 查询时间(0.142 秒)
A new method for design of robust digital circuits
Logic process optimizing circuit digital circuit parameters function monte carlo
2015/8/11
As technology continues to scale beyond 100nm, there is a significant increase in performance uncertainty of CMOS logic due to process and environmental variations. Traditional circuit optimization me...
VHDL “Digital Lock” design implemtntation on Altera DE2 board and Area and Time optimization of ASIC “FIFO” design using Synopsys design compiler
VHDL design of LCD display integrated circuit the design optimization tool
2014/12/31
Part 1: In this the main objective of the project was to produce a VHDL design which can be programmed on Altera DE2 board. This project gives an overview of how different components of DE2 board can ...
ON OBJECT EXTRACTION USING AIRBORNE LASER SCANNER DATA AND DIGITAL IMAGES FOR 3D MODELLING激光
LIDAR Integration Aerial Photogrammetry Bundle Adjustment Object Extraction 3D Modelling
2014/4/28
Airborne laser scanners are effective at extracting the micro topography or ground surface under trees, which cannot be detected by aerial photogrammetry, and are suitable for use in many applications...
Digital Fractional Frequency Synthesizer Based on Counters
Frequency synthesizer phase locked loop counter
2009/7/28
This paper describes the architecture of a new pure digital frequency synthesizer based on pulse generators, counters and a register. The technique described here is much simpler than other methods. T...
Parametrically Tunable Audio Shelving And Equalizing Ladder Wave Digital Filters
Tunable parameters audio shelving filters equalizing filters
2009/7/28
Parametrically tunable audio equalizers are conventionally realized using allpass digital filter networks. They consist of first-order shelving filters and second-order equalizing filters. In this pap...
Time-Domain Simulation of Thin Material Boundaries and Thin Panels Using Digital Filters in TLM
Transmission line matrix shielding effectiveness digital filters thin material boundaries
2009/7/28
In this paper, the design and implementation of digital filters for the time-domain simulation of electromagnetic wave interaction with thin material boundaries and thin panels using the Transmission-...
Low Power Design of Digital Combinatorial Circuits with Complementary CMOS Logic
Boolean function combinational logic synthesis low power design
2010/2/2
The increasing demand for low-power design can be
addressed at different design levels, such as software, architectural,
algorithmic, circuit, and process technology level [3]. This paper
presents ...
PMD/OEP-Technologies for 3D-Imaging and Ultra-fast Analog and Digital OE- Multi-channel Signal Processing
PMD OEP Sensing and Mixing CMOS
2010/7/15
This paper introduces operation principles of the new semiconductor components of PMD (Photonic Mixer Device) and OEP (Opto-Electronic Processor), as well as their applications in different fields suc...
PMD/OEP-Technologies for 3D-Imaging and Ultra-fast Analog and Digital OE- Multi-channel Signal Processing
PMD OEP Sensing and Mixing CMOS
2010/7/15
This paper introduces operation principles of the new semiconductor components of PMD (Photonic Mixer Device) and OEP (Opto-Electronic Processor), as well as their applications in different fields suc...
An Adaptive Digital Fuzzy Architecture for Application-Specific Integrated Circuits
Fuzzy logic Digital integrated circuits Control systems and applications
2010/12/7
A generic fuzzy logic system implementation in digital hardware is presented in this paper. The architecture developed is oriented to Application-Specific Integrated Circuits (ASICs), and its function...
A Novel Coherent Digital Sweep Oscillator with Extremely Low Sweep Rates and Harmonic Distortion
Harmonic distortion Sweep rate Digital sweep oscillators Look-up-table Fractional addressing Interpolation methods
2010/12/8
A novel technique to efficiently increase the resolution of coherent digital sweep oscillators based on look-up-table (LUT) methods is proposed. The increase in resolution measured in terms of sweep r...
Extremely High Frequency Resolution and Low Harmonic Distortion Digital Look-Up-Table Sinusoidal Oscillators
Harmonic distortion Frequency resolution Digital oscillators Look-uptable Fractional addressing Interpolation methods
2010/12/8
New techniques to efficiently increase the frequency resolution of digital sinusoidal oscillators based on look-up-table (LUT) methods are proposed. The increase in frequency resolution is achieved wh...
An OTA-Based Digital-To-Analog Converter
A simple circuit a current-switching digital-to-analog converter
2010/12/15
A simple circuit for implementing a current-switching digital-to-analog converter is presented. The circuit uses operational transconductance amplifiers (OTAs) for switching a number of equal-value cu...
Versatile Packaging Concept Using Thick Film Hybrids for Analog and Digital Circuits
Versatile Packaging Concept Thick Film Hybrids Analog and Digital Circuits
2010/12/27
The design parameters of a packaging concept are described, which allows the realization of a complex electronic module in a closed casing using commercially available components. These are soldered t...
Digital Carbon Monoxide Detector /11/
carbon monoxide oxidation platinum thin platinum films
2010/12/27
The switch off concentration phenomena in carbon monoxide oxidation on platinum and the parallel steep variation of resistance or surface potential of thin platinum films are used to develop a carbon ...