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	Introduction to Digital Signal Processing
		DSP chips are capable of carrying out millions of floating point operations per second, and like their better-known general-purpose cousins, faster and more powerful versions are continually being introduced.
		DSP signal compression technology allows people not only to talk to one another but also to see one another on their computer screens, using small video cameras mounted on the computer monitors, with only a conventional telephone line linking them together.
		The architecture of a DSP chip is designed to carry out such operations incredibly fast, processing hundreds of millions of samples every second, to provide real-time performance: that is, the ability to process a signal "live" as it is sampled and then output the processed signal, for example to a loudspeaker or video display.
	www.dsptutor.freeuk.com /intro.htm (861 words)

	DSP Tutorial
		A DSP, on the other hand, is often used as a type of embedded controller or processor that is built into another piece of equipment and is dedicated to a single group of tasks.
		DSPs are classified by their dynamic range, the spread of numbers that must be processed in the course of an application.
		According to Texas Instruments, DSPs are used as the engine in 70% of the world's digital cellular phones, and with the increase in wireless applications, this number will only increase.Digital signal processing is used in many fields including biomedicine, sonar, radar, seismology, speech and music processing, imaging and communications.
	www.wave-report.com /tutorials/DSP.htm (593 words)

	Defense Support Program
		DSP F-13, launched in 1982 respectively, and DSP F-12 launched in 1984, were on backup status.
		DSP F-6R, launched in 1984, DSP F-5R, launched in 1987, and DSP-I F-14, launched in 1989, were the primary operational spacecraft.
		The DSP-I (Improved) satellites, of which spacecraft 14 through 25 were on order in early 1989 with options for 26 through 28 under consideration,(5) will incorporate the upgraded sensors of the SEDS satellites, as well as improved resistance to laser attack.
	www.globalsecurity.org /space/systems/dsp.htm (1380 words)

	Digital signal processing - Wikipedia, the free encyclopedia
		DSP and analog signal processing are subfields of signal processing.
		DSP has at least four major subfields: audio signal processing, control engineering, digital image processing and speech processing.
		Since the goal of DSP is usually to measure or filter continuous real-world analog signals, the first step is usually to convert the signal from an analog to a digital form, by using an analog to digital converter.
	en.wikipedia.org /wiki/Digital_signal_processing (1480 words)

	DSP Services
		DSP will make sure that a student is indeed entitled to accommodations in your class, and perform the professional assessment of what those accommodations should be.
		The DSP Advisors know that their recommendations can occasionally, inadvertently compromise the purposes or standards of a class, and are ready to discuss such concerns with you.
		DSP is the campus office responsible for verifying disability-related need for academic accommodations, assessing that need, and for planning accommodations in cooperation with students and instructors as needed and consistent with course requirements.
	dsp.berkeley.edu /sbin/dspACCESS.php?_page=dspFAQ (1031 words)

	Analog Devices: Analog Dialogue: Digital Signal Processing 101 An introductory course in DSP system design: Part 1
		In brief, DSPs are processors or microcomputers whose hardware, software, and instruction sets are optimized for high-speed numeric processing applications an essential for processing digital data representing analog signals in real time.
		When acting as a digital filter, for example, the DSP receives digital values based on samples of a signal, calculates the results of a filter function operating on these values, and provides digital values that represent the filter output; it can also provide system control signals based on properties of these values.
		Understanding the relationship between real-time signals and DSP calculation speed provides some background on just how special this combination is. The real-time signal comes to the DSP as a train of individual samples from an analog-to-digital converter (ADC).
	www.analog.com /library/analogDialogue/archives/31-1/DSP.html (2849 words)

	DSP - Dynamic Simulator for Prefermenters
		DSP can then be used to predict prefermenter effluent characteristics and mass of VFAs produced over a range of prefermenter hydraulic and solids residence times (HRT/SRT), reactor size and flow conditions - for use by subsequent BNR processes.
		DSP steady-state, dynamic and batch simulations can also be applied to existing BNR plant simulators by using predicted outputs from DSP (or suitable data conversions) as inputs into the BNR simulator.
		DSP optionally provides facilities to predict prefermenter pH as a surrogate parameter for VFA monitoring and control - catering for cases where VFA measurement data is not readily available.
	www.scitrav.com /wwater/dsp.htm (1008 words)

	Actel: Products & Services: Software Tools: Actel DSP Design Flow (Site not responding. Last check: 2007-10-10)
		The Actel DSP design flow enables the DSP designer to evaluate an algorithm at a higher level of abstraction using Matlab and Simulink along with an exhaustive set of DSP blocksets and Actel IP.
		DSP blocks supplied by the FPGA or the EDA tool vendors are used at this stage.
		The DSP design can be converted into RTL by using Synplify DSP AE, which is a true DSP synthesis tool that performs high-level DSP optimizations from a Simulink specification.
	www.actel.com /products/tools/dsp (638 words)

	Introduction to DSP - basics: what is DSP? (Site not responding. Last check: 2007-10-10)
		Digital Signal Processing (DSP) is used in a wide variety of applications, and it is hard to find a good definition that is general.
		DSP is used in a very wide variety of applications.
		Where general purpose DSP processors are concerned, most applications deal with signal frequencies that are in the audio range.
	www.bores.com /courses/intro/basics/1_whatis.htm (299 words)

	The DSP solution spectrum for medical imaging applications using FPGAs \| DSP-FPGA.com
		DSPs are essentially serial machines, processing one element of the signal chain at a time.
		The DSP continues to execute the majority of the code including all complex control plane processing, allowing the FPGA to act as a custom peripheral or coprocessor to accelerate any process intensive code within the imaging algorithm, which can be seen in Figure 2.
		When the DSP ASSP gets to a process intensive section of code, it instructs the coprocessor to gather the data stored within the memory space via direct memory access, process the image and notify the DSP ASSP, when it completes its task.
	www.dsp-fpga.com /articles/jenkins (1889 words)

	Digital Signal Processing Tutorial
		DSP stands for Digital Signal Processing - the basis of many areas of technology, from mobile phones to modems and multimedia PCs.
		DSP devices account for a significant proportion of worldwide semiconductor sales, amounting to billions of dollars annually.
		DSP is traditionally a highly mathematical subject, and the standard DSP textbooks contain a lot of mathematical exposition.
	www.dsptutor.freeuk.com (410 words)

	What is the best way to learn DSP
		While DSP chips have many similarities with general-purpose microprocessors, they have an architecture tuned to common DSP operations, and the programming of such hardware (often in assembly language) for maximum performance is a skill that must be acquired.
		DSP need not require a DSP chip; it is (usually) a series of rather simple mathematical operations on a set of numbers representing a signal.
		The key to DSP is that instead of using op-amps, resistors, and other analog electronics to process an analog signal, you can use a microprocessor (or specialized microprocessor, as in a DSP chip) to perform mathematical operations on that list of numbers (the digital signal) to achieve the same (or better) effect.
	www.redcedar.com /learndsp.htm (3936 words)

	Linux DSP Shell
		The desired outcomes for the Linux DSP Shell, were defined at the outset but as the project progressed these ``flexible'' items tended to change.
		In the simplified DSP Shell, a daemon (long-lived background process) controls the XPG-1000 subsystem via the Dipix XVL library function calls, and the script interacts with the daemon through named p ipes(FIFOs) as shown in Figure 1.
		However, the final goal of the ongoing Linux DSP Shell project is to fully implement this shell with support for a range of DSP solutions in addition to the Dipix XPG.
	www.acm.org /crossroads/xrds6-1/dspshell2.html (2997 words)

	The DSP Interchange for Weaksignal and SETI. (W6/PA0ZN)
		Join in A DSP based Receiver Project with Applications for Weaksignal and Microwaves by the G.N.O.M.E. New Java Based Interface for DSP10 Transceiver.
		DSP with Java, a collection of DSP routines written in JAVA by Jeffrey D. Taft PhD.
		DSP and Weaksignal aspects of the Mars Surveyor Project.
	www.nitehawk.com /rasmit/dsp50.html (990 words)

	TAPR Digital Signal Processing
		Learning DSP The DSPx plus KDSP10 are useful as a DSP learning platform.
		DSP Book References A comprehensive lists of books and references for the amateur radio experimenter wanting to learn more about Digital Signal Processing.
		DSP Presentations Listen to talks and presenations on DSP from TAPR conferences.
	www.tapr.org /dsp/index.html (689 words)

	DEMOCRATIC SOCIALIST PERSPECTIVE \| a Marxist tendency in the Socialist ...
		The DSP seeks to build a mass revolutionary socialist party that is capable of organising the Australian working class to bring into being a socialist society through replacing the political rule of the capitalist class with a working people’s government.
		ACT Liberal Senator Gary Humphries’ attack on friends of Cuba in a Senate adjournment speech on October 10 is an ominous reversion to McCarthy-era red-baiting and intimidation”, warned Peter Boyle, the National Secretary of the Democratic Socialist Perspective, one of the groups accused by Senator Humphries of being "Castro's cheer squad in Australia".
		After a vigorous debate, delegates to the Democratic Socialist Perspective’s 22nd Congress on January 5-8 reaffirmed the DSP's commitment to building the Socialist Alliance as a new party project.
	www.dsp.org.au (566 words)

	DSP Builder (Site not responding. Last check: 2007-10-10)
		DSP Builder shortens DSP design cycles by helping you create the hardware representation of a DSP design in an algorithm-friendly development environment.
		DSP Builder contains bit- and cycle-accurate Simulink blocks, which cover basic operations such as arithmetic or storage functions.
		The DSP Builder SignalCompiler block reads Simulink Model Files (.mdl) that are built using DSP Builder and MegaCore blocks and generates VHDL files and tool command language (Tcl) scripts for synthesis, hardware implementation, and simulation.
	www.altera.com /products/software/products/dsp/dsp-builder.html (607 words)

	DSP-10 2-meter Home Built DSP Amateur Radio Transceiver by W7PUA
		Present plans are to require the DSPx for future DSP software, as the EZKit has about run out of "real time." The 2+ increase in capability of the DSPx solves this problem and has improved CODEC performance, as a bonus (Nov 2005).
		DSP-10 DSP Interface To assist those "talking" with the DSP unit, there is now a summary of the interface.
		For transmit functions, the audio output from the DSP board is run into the microphone input of a SSB transceiver.
	www.proaxis.com /~boblark/dsp10.htm (4192 words)

	What is DSP? - A Word Definition From the Webopedia Computer Dictionary
		DSP also implies the use of a data compression technique.
		When used as a noun, DSP stands for digital signal processor, a special type of coprocessor designed for performing the mathematics involved in DSP.
		Most DSPs are programmable, which means that they can be used for manipulating different types of information, including sound, images, and video.
	www.webopedia.com /TERM/D/DSP.html (552 words)

	Digital signal processor - Wikipedia, the free encyclopedia
		The first DSP produced by Texas Instruments (TI), the TMS32010 presented in 1983, proved to be an even bigger success, and TI is now the market leader in general purpose DSPs.
		Most DSPs use fixed-point arithmetic, because in real world signal processing, the additional range provided by floating point is not needed, and there is a large speed benefit; however, floating point DSPs are common for scientific and other applications where additional range or precision may be required.
		Generally, DSPs are dedicated integrated circuits, however DSP functionality can also be realized using Field Programmable Gate Array chips.
	en.wikipedia.org /wiki/Digital_signal_processor (572 words)

	DSP -- Documents
		Others are from the DSP's internal discussion bulletin, The Activist.
		DSP documents and political positions are discussed and voted on at delegated party conferences after a process of written and oral discussion.
		Adopted by the DSP 16th National Congress in 1995.
	www.dsp.org.au /dspdocs.htm (574 words)

	Synplicity: Products: Synplify DSP
		DSP designers are increasingly targeting FPGA and ASIC hardware for implementation of their high-performance DSP designs.
		A common implementation path has been to hand-code the RTL with numerous iterations between the DSP algorithm architect and the RTL hardware designer, which is error prone and time consuming.
		Synplify DSP software is a true DSP synthesis tool and the only one that performs high-level DSP optimizations from a Simulink specification.
	www.synplicity.com /products/synplifydsp/index.html (252 words)

	DSP (Digital Signal Processing) Technology: sysDSP
		The applications of Digital Signal Processing (DSP) continue to expand, driven by trends such as the increased use of video and still images and the demand for increasingly reconfigurable systems such as Software Defined Radio (SDR).
		General-purpose DSP chips combine efficient implementations of these functions with a general-purpose microprocessor.
		A DSP oriented FPGA provides the ability to implement many functions in parallel on one chip.
	www.latticesemi.com /products/fpga/ecp/sysdsp.cfm (361 words)

	ARC XY Advanced DSP - DSP Enhanced Cores
		ARC XY Advanced DSP may be applied to most of the cores within the ARC 600 and ARC 700 families.
		In addition, ARC XY Advanced DSP's address generators eliminate the CPU cycles to determine the address of the performance of a dedicated DSP engine.
		The ARC XY Advanced DSP architecture is built around two memory structures, X and Y, which source two operands and receive results in the same cycle.
	www.arc.com /configurablecores/dspcores/index.html (500 words)

	DSP chips take on many forms (Site not responding. Last check: 2007-10-10)
		For example, FPGAs coupled with DSPs have been employed in high volume for cellular base stations, with the FPGA providing the heavy lifting through a hundred or more multipliers, instead of the two or four that are in the DSP that they boost.
		Consequently, virtually all processors claim at least some level of DSP capability, from motor control at the low end of performance to audio and communications at the mid-level and to video at the high end.
		Then there are hardwired DSPs required for extreme high-speed computation, such as MPEG-4 or H.264 encoding, and they tend to be based on state machines rather than conventional DSP cores.
	www.dsp-fpga.com /columns/Forward_Thinking/2006/03 (953 words)

	DSP \| Digital Signal Processing
		DSPRelated.com has been around since 1999 and has become a major resource for DSP engineers around the world.
		You are invited to create an account with us (quick and free).
		Doing so will allow you to contribute to the the site by rating DSP books and DSP Internet resources, as well as participate to one or many DSP related discussion(s).
	www.dsprelated.com (152 words)

	Bores Signal Processing - Introduction to DSP - index (Site not responding. Last check: 2007-10-10)
		The BORES Signal Processing DSP course - Introduction to DSP - is free of charge on line.
		Our DSP training classes offer intensive and highly practical training in DSP and Media Processing.
		All material is copyright: you are not permitted to make copies or print out material, for personal use or for teaching.
	www.bores.com /courses/intro/index.htm (143 words)

	DSP
		DSP is at the core of the MP3 player and the advances and implications that DSP will have in the coming days is for all to see.
		May be not, but the exponential growth in the processing power of DSPs may see them even simulating our five senses.
		The software that goes into the functioning of a DSP chip plays as important a role as its hardware design.
	www.ciol.com /content/flavour/dsp (517 words)

	EE Product Center \| DSP
		There will also be coverage of related DSP software, development tools and platforms.
		DSP solutions for such key markets as communications, consumer electronics and streaming media (video and audio) will also be noted here.
		A triple-core, very long-instruction-word DSP is not usually associated with mass markets for wireless infrastructure, but Texas Instruments Inc. hopes its 3-GHz TCI6487, debuting this week at ITU Telecom World, will find its first applications in high-density GSM backbones.
	www.eeproductcenter.com /dsp (469 words)

	DSP Technology Solutions
		You can also explore complementary DSP co-processing functions of FPGAs such as embedded processing and programmable logic, to enhance your DSP applications for digital communications and video and image processing.
		Xilinx includes many DSP cores with the latest version of ISE™ software; others may be purchased separately.
		System Generator for DSP allows you to define and verify complete DSP systems using industry standard tools from The MathWorks.
	www.xilinx.com /products/design_resources/dsp_central/grouping/index.htm (407 words)

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