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Topic: Category:Signal processing

    Note: these results are not from the primary (high quality) database.

Products Circuit designs used in this category are composed of either: (1) Killion Amplifier (Treble Increases at Low Levels) circuitry, (2) Automatic Signal Processing (Base Increases at Low Levels) circuitry, (3) Automatic Signal Processing/Automatic Gain Control Input, or (4) Automatic Signal Processing/Automatic Gain Control Output. Amplifiers used in advanced technology hearing aids are predominately from the Class D family with the benefit of longer battery life and lower distortion. This class of hearing instruments utilizes separate circuit paths to independently process different frequency regions of sounds. www.lindsayhear.com /products.htm   (584 words)

Application Notes by Category - HIGH-SPEED SIGNAL PROCESSING Understanding ADC Noise for Small and Large Signal Inputs for Receiver Applications Combine Multiple Data Files to Optimize INL/DNL Processing Improving Gain Flatness without Sacrificing Dynamic Performance in High-IF ADCs www.maxim-ic.com /appnotes10.cfm/ac_pk/13/ln/en   (241 words)

Waves Ltd. Digital Audio Processing 2005 TEC Awards Winner for Outstanding Technical Achievement in Signal Processing Technology /Software With the L3 Peak Limiter, Waves has once again created an entirely new category of audio processor. www.waves.com   (367 words)

De-Mystifying Category 5, 5e, 6, and 7 Performance Specifications - Siemon It is interesting to note that digital signal processing (DSP) technology can perform crosstalk cancellation allowing some applications to expand useable bandwidth up to and beyond the point at which ACR equals zero. For category 6/class E cabling topologies, it has been agreed that the 8-position modular jack interface shall be the mandatory work area interface to be consistent with existing category/class requirements. Category 6/class E specifications will be backward compatible meaning that applications running on lower categories/classes will be supported by the category 6/class E infrastructure. www.siemon.com /white_papers/99-12-17-demystifying.asp   (367 words)

Image A ROM image is a copy of the contents of an entire ROM chip, typically a video game executable, which may then be stored on another medium (in the case of copyrighted games, this comes under the category of software piracy). In many other scientific and technical contexts, image usually means a two-dimensional signal—a physical phenomenon that can be modeled as a function from a two-dimensional domain (such as the plane or a rectangle) to some set of values, usually real numbers or vectors. A core image (or core dump, from magnetic core memory, the predominant RAM technology of the 1960s) is a faithful copy of the data stored in the main memory of a computer or process. www.freedownloadsoft.com /info/images.html   (569 words)

3M Canada Press Box The first in its expansive family of multimedia projectors to leverage powerful Digital Light Processing™ (DLP™) technology, the 3M MP8750 boasts the smallest footprint in its category while providing true XGA color definition. Texas Instruments Incorporated is a global semiconductor company and the world's leading designer and supplier of digital signal processing and analog technologies, the engines driving the digitization of electronics. Texas Instruments, the Texas Instruments logo, Digital Light Processing, DLP, Digital Micromirror Device and DMD are all trademarks of Texas Instruments. www.3m.com /CA/english/about_us/press_releases/pnews141-99.html   (569 words)

McDSP - Audio Plug-Ins - RTAS - TDM - V-Studio - McDowell Signal Processing McDSP is pleased to announce Channel G has been nominated for a 2005 Technical Excellence and Creativity Award in the category of Outstanding Technical Achievement, Signal Processing Technology/Software. McDSP - Audio Plug-Ins - RTAS - TDM - V-Studio - McDowell Signal Processing McDSP is a trademark of McDowell Signal Processing, LLC. www.mcdsp.com   (569 words)

* A Vibration Institute's Certification Page To be certified as a Category IV Vibration Analyst, an individual must be certified as a Category III Vibration Analyst and have basic knowledge in signal processing, rotor dynamics, vibration control, and dual channel analysis. In addition to the skills required for Category II, the individual certified as Analyst III must be capable of carrying out fault diagnosis, condition evaluation, and acceptance testing, and be able to set up periodic monitoring programs and perform minor corrective actions. To take the examination for Category III Vibration Analyst, an individual must be certified as a Category II Vibration Analyst. www.vibinst.org /vcert.htm   (1844 words)

Analog Devices, Inc. - Vendor Home Analog Devices, Inc. (NYSE: ADI) is a world-leading semiconductor company specializing in high-performance analog, mixed-signal and digital signal processing (DSP) integrated circuits (ICs). Since ADI was founded in 1965, its focus has been to solve the engineering challenges associated with signal processing in electronic equipment. Choose just the product category you are most interested in, or take a full signal chain approach and read them all. dkc1.digikey.com /us/mkt/vendors/505.html   (420 words)

Category:Computer vision - Wikipedia, the free encyclopedia Computer vision is an interdisciplinary field related to, e.g., artificial intelligence, machine learning, robotics, signal processing and geometry. Computer vision shares many topics and methods with image processing and machine vision. A number of articles which previously were listed under this category have been moved to Category:Computer vision stubs as they appear to be of "stub type", e.g., lack a proper introduction or otherwise do not provide sufficient material to make it accessible to the uninitiated reader. en.wikipedia.org /wiki/Category:Computer_vision   (167 words)

Phone Recording Device & Phone Monitoring Device Glossary of Related Terms (Digital Signal Processing) A category of techniques that analyze signals from sources such as sound, weather satellites and earthquake monitors. An inter-office signaling network separate from the voice path network, utilizing high-speed data transmission to accomplish call processing. Signals are converted into digital data and analyzed using various algorithms such as Fast Fourier Transform. www.voiceprintonline.com /phone-monitoring-device.asp   (3533 words)

i-Newswire.com - Press Release And News Distribution - Analog Devices’ Capacitance-To-Digital Converter Receives Sensors Magazine’s “Best Of Sensors Expo” Award Celebrating 40 years as a leading global manufacturer of high-performance integrated circuits used in analog and digital signal processing applications, Analog Devices is headquartered in Norwood, Massachusetts, with design and manufacturing facilities throughout the world. Analog Devices, Inc. (NYSE: ADI), a global leader in high-performance semiconductors for signal-processing applications, today announced that the AD7745, the industry’s first capacitance-to-digital converter (CDC) received Sensors Magazine’s “Best of Sensors Expo” award during its annual conference held last week in Chicago. One of only three “gold” products cited for excellence, the AD7745 received top honors in the category of “sensor components.” The CDC is a high-resolution sigma-delta converter that accepts direct capacitance inputs and enables on a single chip a level of precision previously only possible with conventional analog voltage-to-digital converters. i-newswire.com /pr25627.html   (626 words)

vacuum_gauges_cat2 Thyracont Vacuum Gauges and controllers embody many innovative technologies in pressure sensing and signal processing. Explosion Proof Vacuum Gauges are fully electronic gauges, certified by ATEX as category 2 (for use in zone 1) and by ATEX as category 1 (for use in zone 0). Diaphragm Vacuum Gauges use capacitive or piezo resistive pressure transducers consisting of a silicon diaphragm and strain gauges to measure pressure. www.finemech.com /vacuum_gauges_cat2.shtml   (626 words)

New Nikon D2H: Built for Speed & Image Quality Although technically a CMOS sensor, Nikon believes that the LBCAST sensor qualifies as a new sensor category—one with a lineage that goes back to transistors used in broadcast microphones that are renowned for very clean, high signal-to-noise ratios. Those high signal-to-noise ratios combined with Nikon's new "Ultra Image Circuitry and Performance" image processing are expected to deliver low-noise, high-quality images with accurate color, detail, and sharpness even at the high ISO settings required for low-light and night sports events. The new Nikon-designed LBCAST sensor is based on Junction Field Effect Transistor (JFET) technology. photos.msn.com /resources/targeted/en-us/editorial/NikonD2HBuiltForSpeedQuality_p.htm   (5010 words)

RDA CONTEST Log processing for "RDA CONTEST" is fully computerized, all paper logs received from participants are keyed in manually. Each paper log entry must be accompanied by a summary sheet showing all scoring information, category of competition, and contestant's name and address in BLOCK LETTERS, RDA district (For Russian stations). Non-russian stations: signal report + QSO number, starting with 001. www.rdaward.org /rda_contest1.htm   (5010 words)

Sinc.pro ; ; CATEGORY: ; Signal Processing Function ; ; CALLING SEQUENCE: ; Result=SINC(X,X0,B) ; ; INPUTS: ; X is a 1 D vector or a scalar. FUNCTION SINC,x,x0,b ;+ ; NAME: ; SINC ; ; PURPOSE: ; Computes the SINC function centered on X0 with base width B. ; See Gaskill, p.45. END ELSE: msg=DIALOG_MESSAGE('SINC: Wrong number of arguments',/ERROR) ENDCASE Y=0.*X+1.0 ; CONSTRUCT AN ARRAY FOR THE RESULTS zindex=WHERE(ABS(X-X0) GT 1E-10,count) ; CHECK FOR ZERO ARGUMENT OF THE SINC IF count GT 0 THEN Y(zindex)=SIN(!PI*(X(zindex)-X0)/B)/(!PI*(X(zindex)-X0)/B) RETURN,Y END www.cis.rit.edu /class/simg782.old/programs/HarveyLib/Sinc.pro   (107 words)

Google Directory - Business > Electronics and Electrical > Instrumentation > Data Acquisition and Control Software and hardware for data acquisition, signal processing and graphical reporting. The following Open Directory editors contributed to this category: The content of the Google directory is based on the Open Directory and is enhanced using Google's own technology. google.pn /alpha/Top/Business/Electronics_and_Electrical/Instrumentation/Data_Acquisition_and_Control   (4298 words)

Connector Specifier - IEEE 802.3 Forms Study Group for 10G Over UTP The objective is to optimize the digital signal processing (DSP) to assure adequate performance margin to achieve the bit error rate requirement of 10(-10) at data rates of 10 Gbps. To optimize costs while ensuring robust and reliable performance up to 100 m, Category 6/Class E cabling is said to be a forerunner to support the IEEE 10GBASE-T emerging application. At the IEEE 802 Plenary Meeting held in November 2002, a tutorial was organized on "10GBASE-T Challenges and Solutions" that considered a 10 Gbps Ethernet standard for unshielded twisted pair copper cabling. cs.pennnet.com /Articles/Article_Display.cfm?Article_ID=167655   (348 words)

NCJ Web Home Page Using inexpensive short wave receivers and sound-card signal processing software, BA BD and BG call signs outnumber JA's for the first time in CQ WW. Nike jumps into the contest sponsorship arena by purchasing the CQ publishing empire, changing WW motto to "Just Work It." The contest adds the radio triathlon category where QSOs must be made from a kayak, a bicycle and a hang glider. The winning entry for CQ WW this year was submitted by the Sons of the VooDudes contest team operating from an aerostat platform at the focus of the equatorial anomaly - the correct height to have chordal hop propagation on all bands. www.ncjweb.com   (348 words)

The Online Books Page: Browse call numbers: TK The Scientist and Engineer's Guide to Digital Signal Processing Electrical Engineering (and computer networks); Nuclear Engineering (Go to start of category) digital.library.upenn.edu /webbin/book/subjectstart?TK   (348 words)

Image A ROM image is a copy of the contents of an entire ROM chip, typically a video game executable, which may then be stored on another medium (in the case of copyrighted games, this comes under the category of software piracy). In many other scientific and technical contexts, image usually means a two-dimensional signal—a physical phenomenon that can be modeled as a function from a two-dimensional domain (such as the plane or a rectangle) to some set of values, usually real numbers or vectors. In computer graphics and digital image processing, the word image almost always means digital image or, by extension, any computer description of an image, e.g. www.free-download-soft.com /info/image.html   (569 words)

Ronald A. Iltis Joining the Electrical and Computer Engineering Department in 1984, Professor Iltis' research interests lie in the areas of spread-spectrum communications and distributed estimation theory, which fall into the general category of statistical signal processing. In the area of digital communications, Iltis' focus is adaptive spread-spectrum receiver designs (high-frequency channels and mobile communications) and solving their inherent problems—interference rejection, multiuser detection, and synchronization. His current work involves developing new multiuser detection algorithms for quasi-synchronous communication networks, as well as new nonlinear estimation algorithms using reduced sufficient statistics. www.ece.ucsb.edu /Faculty/Iltis   (170 words)

rafalow-coordination-01.txt Network Working Group Lee Rafalow Internet Draft IBM Category: Best Current Practice Andrea Westerinen Cisco March 2002 Coordinating IETF and DMTF Joint Work draft-rafalow-coordination-01.txt Status of this Memo This document is an Internet-Draft and is in full conformance with all provisions of Section 10 of RFC2026. This draft describes a process analogous to an optimized two-phase commit process (as used in transaction processing to keep databases synchronized). This is analogous to the final "committed" signal in an optimized two-phase commit process. ietfreport.isoc.org /idref/draft-rafalow-coordination   (170 words)

\title{Reinforcement Learning and Neuromodulation in the Striatum: A Revisit} The first category includes models that assign a central role to the basal ganglia loop structure in generating sequences of activity patterns (e.g., Berns and Sejnowski, 1998). A recent review groups these models into three main (not mutually exclusive) categories: models of serial processing, models of action selection, and models of reinforcement learning (Gillies and Arbuthnott, 2000). We conclude with a short discussion of the dual role of the DA signal in reinforcement learning and behavioral switching. www.math.tau.ac.il /~ruppin/bgrev.html   (9647 words)

Full Compass Systems - Search By Category Results Products / Audio, Sound Equipment / Signal Processing, Audio / Crossovers XR Series Stereo 3-way, Mono 4/5-way Electronic Crossover XR Series Stereo 2-way, Mono 3-way Electronic Crossover www.fullcompass.com /products/SearchByCatResults.aspx?cat=748   (122 words)

An Introduction to text-to-speech synthesis Accurate phonetic transcription can only be achieved provided the part of speech category of some words is available, as well as if the dependency relationship between successive words is known. Intuitively, the operations involved in the DSP module are the computer analogue of dynamically controlling the articulatory muscles and the vibratory frequency of the vocal folds so that the output signal matches the input requirements. But the formalisms and algorithms applied often manage, thanks to a judicious use of mathematical and linguistic knowledge of developers, to short-circuit certain processing steps. tcts.fpms.ac.be /synthesis/introtts.html   (6099 words)

Dr Sheng Chen's Profile His research interests are in adaptive signal processing for communications, modelling and identification of nonlinear systems, learning theory and neural networks, finite-precision digital controller design, evolutionary computation methods and optimization. In the database of the world's most highly cited researchers in various disciplines, compiled by Institute for Scientific Information (ISI) of the USA, Dr Chen is on the list of the highly cited researchers in the category that covers all branches of engineering subjects. Sheng CHEN received the BEng degree in control engineering from the East China Petroleum Institute in 1982 and the PhD degree in control engineering from the City University at London in 1986. www.ecs.soton.ac.uk /~sqc   (6099 words)

Interview with Ken Kannappan, Plantronics, Inc.: TWST In conjunction with these developments, companies are developing more effective digital signal processing algorithms that enhance the accuracy of the speech recognition software. From the standpoint of Plantronics, Bluetooth transforms the headset from being an accessory that works with one device, into a tool that a person can use with whatever device they want; it really makes the headset much more of a category in its own right. Kannappan: Plantronics was founded 41 years ago, and we invented the lightweight headset. www.twst.com /notes/articles/pat610.html   (897 words)

Analog, Digital, What's in between? These kind of oscillators are often called DSP-oscillators because digital signal processing is used to generate the waveforms. The third category of "analog" synths is so called analog modeling synths, which use digital technology (physical modeling) to mimic real analog synths purely in software run on digital microprocessors. A pure analog synth is totally analog, the sound generating circuitry is analog as well as the modulators (front panel controls and the envelopes and LFOs etc...). www.student.oulu.fi /~vtatila/analog.html   (897 words)

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