digital signal processing using matlab 3rd edition pdf

Tài liệu Digital Signal Processing Laboratory - Using Matlab doc

Tài liệu Digital Signal Processing Laboratory - Using Matlab doc

Ngày tải lên : 25/01/2014, 08:20
... Signals in the Time Domain 1 1.1 Introduction Digital signal processing is concerned with the processing of a discrete-time signal, called the input signal, to develop another discrete-time signal, ... . Project 1.5 Signal Smoothing A common example of a digital signal processing application is the removal of the noise component from a signal corrupted by additive noise. Let s[n] be the signal corrupted ... indicated earlier, the purpose of digital signal processing is to generate a signal with more desirable properties from one or more given discrete-time signals. The processing algorithm consists...
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Mathematical Summary for Digital Signal Processing Applications with Matlab pdf

Mathematical Summary for Digital Signal Processing Applications with Matlab pdf

Ngày tải lên : 07/03/2014, 13:20
... Mathematical Summary for Digital Signal Processing Applications with Matlab Dedicated to my son G.V. Vasig and my wife G. Viji Contents 1 Matrices ... 1.12. A D 2 4 123 4 557 12 6 7 10 16 3 5 E.S. Gopi Mathematical Summary for Digital Signal Processing Applications with Matlab 123 1.15 Solutions for the System of Linear Equation [A] x Db 35 2 4 4 5 6 3 5 T 0 @ b  2 4 14 25 36 3 5 Ä c x 1 bx 2  1 A D ... obtained using Gram-Schmidt orthogonalization procedure. Example 1.18. Consider the matrix A D 2 6 6 4 1510 2610 3711 4812 3 7 7 5 whose column vectors are independent to each other. Using Gram-Schmidt,...
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The Scientist and Engineer's Guide to Digital Signal Processing Second Edition

The Scientist and Engineer's Guide to Digital Signal Processing Second Edition

Ngày tải lên : 13/09/2012, 10:21
... The Scientist and Engineer's Guide to Digital Signal Processing Second Edition xii Preface Goals and Strategies of this Book The technical world is changing ... 209 Chapter 12. The Fast Fourier Transform 225 Chapter 13. Continuous Signal Processing 243 DIGITAL FILTERS Chapter 14. Introduction to Digital Filters 261 Chapter 15. Moving Average Filters 277 Chapter ... 1 Telecommunications 4 Audio Processing 5 Echo Location 7 Imaging Processing 9 Chapter 2. Statistics, Probability and Noise 11 Signal and Graph Terminology 11 Mean and Standard Deviation 13 Signal vs. Underlying...
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Tài liệu Digital Signal Processing Handbook P70 pdf

Tài liệu Digital Signal Processing Handbook P70 pdf

Ngày tải lên : 13/12/2013, 00:15
... Rao, C.R., Effects of estimated noise covariance matrix in optimal signal detection, IEEE Trans. on Acoustics, Speech, and Signal Processing, ASSP-35(5), 671–679, May 1987. [21] Cai, L.andWang, ... algorithm, Proc. Signal and Data Processing of Small Targets, SPIE Proc. Series, Vol. 1305, Paper 16, 180–192, Orlando, FL, April 16-18, 1990. [27] Wang, H. and Cai, L., On adaptive multiband signal detection ... May 1991. [16] DiPietro, R.C., Extended factored space-time processing for airborne radar systems, Proc. 26th Asilomar Conference on Signals, Systems, and Computers, 425–430, Pacific Grove, CA,...
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Tài liệu Digital Signal Processing Handbook P68 pdf

Tài liệu Digital Signal Processing Handbook P68 pdf

Ngày tải lên : 13/12/2013, 00:15
... multiuser communications, IEEE Trans. on Signal Processing, Special Issue on Signal Processing for Advanced Communications, 45(1), Jan. 1997. [10] Ding, Z., Blind channel identification and equalization using spectral ... IntroductionandMotivation Thischapterreviewstheapplicationsofantennaarraysignalprocessingtomobilenetworks.Cellular networksarerapidlygrowingaroundtheworldandanumberofemergingtechnologiesareseentobe criticaltotheirimprovedeconomicsandperformance.Amongtheseistheuseofmultipleantennas andspatialsignalprocessingatthebasestation.ThistechnologyisreferredtoasSmartAntennasor, moreaccurately,asSpace-TimeProcessing(STP).STPreferstoprocessingtheantennaoutputsin bothspaceandtimetomaximizesignalquality. Acellulararchitectureisusedinanumberofmobile/portablecommunicationsapplications.Cell sizesmayrangefromlargemacrocells,whichservehighspeedmobiles,tosmallermicrocellsorvery smallpicocells,whicharedesignedforoutdoorandindoorapplications.Eachoftheseoffersdifferent channelcharacteristicsand,therefore,posesdifferentchallengesforSTP.Likewise,differentservice deliverygoalssuchasgradeofserviceandtypeofservice:voice,data,orvideo,alsoneedspecic STPsolutions.STPprovidesthreeprocessingleverages.Therstisarraygain.Multipleantennas capturemoresignalenergy,whichcanbecombinedtoimprovethesignal-to-noiseratio(SNR).Next isspatialdiversitytocombatspace-selectivefading.Finally,STPcanreduceco-channel,adjacent channel,andinter-symbolinterference. Theorganizationofthischapterisasfollows.InSection68.2,wedescribethevectorchannelmodel forabasestationantennaarray.InSection68.3wediscussthealgorithmsforSTP.Section68.4outlines theapplicationsofSTPincellularnetworks.Finally,weconcludewithasummaryinSection68.5. c 1999byCRCPressLLC ... Paulraj, A., A constant modulus algorithm for multi-user signal separation in presenceof delayspread using antenna arrays, IEEE Signal Processing Letters, 4(6): 178–181, June 1997. [32] Papadias,...
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Tài liệu Digital Signal Processing Handbook P66 pdf

Tài liệu Digital Signal Processing Handbook P66 pdf

Ngày tải lên : 13/12/2013, 00:15
... Some algorithms for eigensubspaceestimation, Digital Signal Processing, 5, 97–115, 1995. [36] Regalia, P.A. and Loubaton, P., Rational subspaceestimation using adaptivelossless filters, IEEE Trans. ... extending this concept to the signal subspace [8]. By sphericalizing and deflating both the signal and the noise subspaces, the cost of tracking the r dimensional signal (or noise) subspace is ... the signal subspace is not sphericalized and all of its eigencomponents are explicitly tracked whereas the noise subspace is sphericalized and not explicitly tracked (to save computation). Using...
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Tài liệu Digital Signal Processing Handbook P23 pdf

Tài liệu Digital Signal Processing Handbook P23 pdf

Ngày tải lên : 13/12/2013, 00:15
... of three compo- nents: the signal y m (n) that is modeled by the adaptive filter, the signal y u (n) that is unmodeled but that depends on the input signal, and the signal v(n) that is independent ... systems, IEEE Trans. Signal Processing, 41(2), 617–628, 1993. [14] Lin, J N. and Unbehauen, R., Bias-remedy least mean square equation error algorithm for IIR parameter recursive estimation, IEEE Trans. Signal Processing, 40(1), ... Trans. Acoustics, Speech, Signal Processing, 38(7), 1222–1227, 1990. [17] Regalia, P.A., Stable and efficient latticealgorithms for adaptive IIR filtering, IEEE Trans .Signal Processing, 40(2), 375–388,...
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Tài liệu Digital Signal Processing Handbook P20 pdf

Tài liệu Digital Signal Processing Handbook P20 pdf

Ngày tải lên : 13/12/2013, 00:15
... the signals {w i1 , à(i) r(i)} to the signals {w i , à(i) e a (i)}. Correspondingly, using (20.12), the map from the original weighted disturbance à(i)v(i) to the weighted estimation error signal à(i)e a (i) ... S., Adaptive Filter Theory , 3rd ed., Prentice-Hall, Englewood Cliffs, NJ, 1996. [2] Proakis, J.G., Rader, C.M., Ling, F., and Nikias, C.L., Advanced Digital Signal Processing , Macmillan Publishing, ... Stearns, S.D., Adaptive Signal Processing , Prentice-Hall, Englewood Cliffs, NJ, 1985. [4] Sayed, A.H. and Kailath, T., A state-space approach to adaptive RLS filtering, IEEE Signal Processing Magazine ,...
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Tài liệu Digital Signal Processing Handbook P19 pdf

Tài liệu Digital Signal Processing Handbook P19 pdf

Ngày tải lên : 13/12/2013, 00:15
... (19.2) whereW(n)=[w 0 (n)w 1 (n)ÃÃÃw L1 (n)] T isthecoefcientvector,X(n)=[x(n)x(n 1)ÃÃÃx(nL+1)] T istheinputsignalvector,d(n)isthedesiredsignal,e(n)istheerrorsignal, andà(n)isthestepsize. TherearethreemainreasonswhytheLMSadaptivelterissopopular.First,itisrelativelyeasyto implementinsoftwareandhardwareduetoitscomputationalsimplicityandefcientuseofmemory. Second,itperformsrobustlyinthepresenceofnumericalerrorscausedbynite-precisionarithmetic. Third,itsbehaviorhasbeenanalyticallycharacterizedtothepointwhereausercaneasilysetupthe systemtoobtainadequateperformancewithonlylimitedknowledgeabouttheinputanddesired responsesignals. c 1999byCRCPressLLC [22] Farden,D.C., Tracking properties of adaptivesignal processingalgorithms, IEEETrans.Acoust., Speech, Signal Processing, ASSP-29(3), ... algorithms, IEEE Trans. Signal Processing, 41(9), 2811–2825, Sept. 1993. [25] Douglas, S.C. and Meng, T.H Y., Normalized data nonlinearities for LMS adaptation, IEEE Trans. Signal Processing, 42(6), ... Contr. Signal Processing, 4(3), 219–216, May-June 1990. [28] Harris, R.W., Chabries, D.M., and Bishop, F.A., A variable step (VS) adaptive filter algorithm, IEEE Trans. Acoust., Speech, Signal Processing, ASSP-34(2),...
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Tài liệu Digital Signal Processing Handbook P14 pdf

Tài liệu Digital Signal Processing Handbook P14 pdf

Ngày tải lên : 13/12/2013, 00:15
... T., Bayesian spectrum estimation of harmonic signals, Signal Process. Lett., Vol. 2, pp. 213–215, 1995. [8] Hayes, M.S., Statistical Digital Signal Processing and Modeling, John Wiley & Sons, ... performance of some other signal and noise subspace based methods developed later. 14.5.5 Multiple Signal Classification (MUSIC) A procedure very similar to Pisarenko’s is the MUltiple SIgnal Classification ... which plays a major role in many applied sciences such as radar, speech processing, underwater acoustics, biomedical signal processing, sonar, seismology, vibration analysis, control theory, and...
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Tài liệu Digital Signal Processing Handbook P13 pdf

Tài liệu Digital Signal Processing Handbook P13 pdf

Ngày tải lên : 13/12/2013, 00:15
... Temporal Signals in Gaussian Noise Signal Detection: Known Gains ã Signal Detection: Unknown Gains ã Signal Detection: Random Gains ã Signal Detection: Single Signal 13.6 Spatio-Temporal Signals Detection: ... SpatialCovariance 13.7 Signal Classication Classifying Individual Signals ã Classifying Presence of Multi- ple Signals References 13.1 Introduction Detection and classification arise in signal processing ... incorporate nonzero mean [14, 15]. 13.7 Signal Classification Typical classification problems arising in signal processing are: classifying an individual signal wave- form out of a set of possible...
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