'Sampling frequency' diaporamas de présentation

Lecture 3.2 Ranging and tracking using sound (Part 1)

Lecture 3.2 Ranging and tracking using sound (Part 1). CMSC 818W : Spring 2019. Tu-Th 2:00-3:15pm CSI 2118. Nirupam Roy. Feb. 19 th 2019. Recap. I am sampling at 10 GHz. The signal contains 2 GHz and 6 GHz frequencies. What frequencies will I see after sampling?.

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Vector Control of Induction Machines

Vector Control of Induction Machines. Introduction. The traditional way to control the speed of induction motors is the V/Hz-control Low dynamic performance In applications like servo drives and rolling mills quick torque response is required. Desire to replace dc drives led to vector control

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Chapter 7

Chapter 7. Over-Sampling and Multi-Rate DSP Systems. Objectives. Describe the anti-aliasing problem and its solution with over-sampling. Demonstrate the details of digital anti-aliasing and anti-imaging.

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delta sigma modulator

Design and Simulation of multi mode Continuous Time -Delta Sigma Modulator for wireless communication standards

3.5k views • 45 slides

Developing a Mixture-Based Specification for Flexible Base

Developing a Mixture-Based Specification for Flexible Base. Discussion Items for Method Specification. Item 247 Addition of High Quality Base Control of Fine Fraction of Base Course In-place Density Measurements (Timing) Others. Discussion Items for QC/QA Specification (See Draft).

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Distributed Ray Tracing

Distributed Ray Tracing. Anti-Aliasing. Graphics as signal processing Scene description: continuous signal Sample digital representation Reconstruction by monitor. Anti-Aliasing. Represent any function as sum of sinusoidals Sampling Spatial: multiply function by comb function

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Speech Coding

Speech Coding. Submitted To: Dr. Mohab Mangoud Submitted By: Nidal Ismail. Outline. Introduction Overview of Speech Coding Properties of a Speech Coder Modeling the Speech Production System Linear Prediction Different Coding Techniques Waveform Coders Parametric Coders Hybrid Coders

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Chapter 7 Sampling

446 views • 33 slides

Filtering Problem

Filtering Problem. Goal : design a filter to attenuate the disturbances. Filter. SIGNAL. NOISE. SIGNAL. NOISE. Mostly NOISE. Mostly NOISE. Define Signal and Noise in the Frequency Domain. NOISE. Filter. SIGNAL. Mostly SIGNAL. PASS Band. STOP Band. IDEAL Filter.

575 views • 31 slides

EO 011.05

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Real-time orbit control @ the LHC

Real-time orbit control @ the LHC. Summary of the mini-workshop held Oct 6 th 2003 J. Wenninger AB-OP-SPS With emphasis on control aspects Details of all presentations are available on : http://proj-lhcfeedback.web.cern.ch/proj-lhcfeedback/workshop/workshop.htm.

380 views • 27 slides

Navajo Nation Environmental Protection Agency

Eric Rich Senior Hydrologist Navajo Nation EPA Water Quality/NPDES Program Tuba City Office 928-283-3080. Navajo Nation Environmental Protection Agency. Water Quality Standards and Water Quality Sampling. Navajo Nation Surface Water Quality Standards.

632 views • 27 slides

monocle-h2020.eu / @monocle_h2020 / monocle@pml.ac.uk

Water Quality Survey of the Multiscale Observation Networks for Optical monitoring of Coastal waters, Lakes and Estuaries (MONOCLE) project. www.monocle-h2020.eu / @monocle_h2020 / monocle@pml.ac.uk.

386 views • 26 slides

Data Converter Overview: D/A and A/D converters

Data Converter Overview: D/A and A/D converters. Dr. Paul Hasler and Dr. Philip Allen. The need for Data Converters. DIGITAL . PRE-PROCESSING . POST-PROCESSING . ANALOG . ANALOG SIGNAL . PROCESSOR . (Filtering and analog . (Digital to analog . OUTPUT . (Microprocessor).

499 views • 23 slides

High Speed, Low Power FIR Digital Filter Implementation

High Speed, Low Power FIR Digital Filter Implementation. Presented by, Praveen Dongara and Rahul Bhasin. Flow Chart. Motivation Brief Discussion on FIR Full Adder Design Pipelined Multiplier (8 X 8) Pipelined adder (16 X 16) Results Trouble shooting. Motivation.

407 views • 20 slides

Jeffery S. Horsburgh, David G. Tarboton , David R. Maidment, and Ilya Zaslavsky

Components of an Integrated Environmental Observatory Information System Cyberinfrastructure to Support Publication of Water Resources Data. Jeffery S. Horsburgh, David G. Tarboton , David R. Maidment, and Ilya Zaslavsky 2009 AWRA Summer Specialty Conference

333 views • 19 slides

Data Fusion of Four ABS Sensors and GPS for an Enhanced Localization of Car-like Vehicles

Wiwat Ruengmee ICS 280 Special Topic in Ubiquitous Computing Ubiquitous Computing for Post-Crisis Logistics 01/26/2006. Data Fusion of Four ABS Sensors and GPS for an Enhanced Localization of Car-like Vehicles. by Philippe Bonnifait, Pascal Bouron, Paul Crubille, and Dominique Meizel.

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Forecasting Implied Volatility

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Determining Reaction R ates of N itroaromatic Reduction Reactions

Determining Reaction R ates of N itroaromatic Reduction Reactions . Hayley Johnston Mentor: Ali Salter-Blanc Tratnyek Lab Summer 2013. Background . Release of energetic munitions compounds into the environment leads to contamination Water Soil Sediments

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Parametric Cochlea implemented in FPGA

114 views • 2 slides