信号处理导论
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作者奥法尼德斯(Orfanidis.D.J) 著
出版社清华大学出版社
出版时间2003-07
版次1
装帧平装
货号J-C6-3
上书时间2024-09-24
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图书标准信息
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作者
奥法尼德斯(Orfanidis.D.J) 著
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出版社
清华大学出版社
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出版时间
2003-07
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版次
1
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ISBN
9787302030591
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定价
39.00元
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装帧
平装
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开本
32开
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纸张
其他
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页数
798页
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正文语种
英语
- 【内容简介】
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《信号处理导论(影印版)》以清晰、直观的文体全面介绍了数字信号处理(DSP)的基本原理和算法,并通过大量实例展示了信号处理理论的应用;如:数字信号发生器(包括波表发生器)、数字音响效果处理器、降噪和信号增强、随机噪声发生器等。《信号处理导论(影印版)》实用性极强,全书没有繁琐的公式推导,但提供了100个C语言函数和MATLAB函数,以及编程中的考虑,使读者能方便地进行软件实现和算法仿填,同时还介绍了DSP硬件实现的方法。全书有350个习题,其中75个上机实验。此外,还有几个一般的DSP文献少有介绍和内容如:环形缓冲器,参量均衡器设计、音响效果处理、Savitzky-Golay平滑滤波器和噪声整形等。《信号处理导论(影印版)》适用于不同层次的读者如:大学生、研究生、工程技术人员以及DSP爱好者。
- 【目录】
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Prefacexiii
1SamplingandReconstruction1
1.1Introduction,1
1.2ReviewofAnalogSignals,1
1.3SamplingTheorem,4
1.3.1SamplingTheoreml6
1.3.2AntialiasingPrefilters,7
1.3.3HardwareLimits,8
1.4SamplingofSinusoids,9
1.4.1AnalogReconstructionandAliasing,10
1.4.2RotationalMotion,27
1.4.3DSPFrequencyUnits,30
1.5SpectraofSampledSignals,30
1.5.1Discrete-TimeFourierTransform,31
1.5.2SpectrumReplication,33
1.5.3PracticalAntiallasingPrefilters,38
1.6AnalogReconstructors,43
1.6.1IdealReconstructors,44
1.6.2StaircaseReconstructors,46
1.6.3Anti-ImagePostfilters,47
1.7BasicComponentsofDSPSystems,54
1.8Problems,57
2Quantization63
2.1QuantizationProcess,63
2.2OversamplingandNoiseShaping,67
2.3D/AConverters,73
2.4A/DConverters,77
2.5AnalogandDigitalDither,86
2.6Problems,93
3Discrete-TimeSystems98
3.1Input/OutputRules,99
3.2Linear/tyandTimeInvariance,103
3.3ImpulseResponse,106
3.4FIRandIIRFilters,108
3.5CausalityandStability,115
3.6Problems,120
4FIRFilteringandConvolution124
4.1BlockProcessingMethods,125
4.1.1Convolution,125
4.1.2DirectForm,126
4.1.3ConvolutionTable,129
4.1.4LTIForm,130
4.1.5MatrixForm,132
4.1.6Flip-and-SlideForm,134
4.1.7TransientandSteady-StateBehavior,135
4.1.8ConvolutionofInfiniteSequences,137
4.1.9ProgrammingConsiderations,142
4.1.10Overlap-AddBlockConvolutionMethod,146
4.2SampleProcessingMethods,149
4.2.1PureDelays,150
4.2.2FIRFilteringinDirectForm,155
4.2.3ProgrammingConsiderations,163
4.2.4HardwareRealizationsandCircularBuffers,165
4.3Problems,181
5Z-Transforms186
5.1BasicProperties,186
5.2RegionofConvergence,189
5.3CausalityandStability,196
5.4FrequencySpectrum,200
5.5Inversez-Transforms,205
5.6Problems,214
6TransferFunctions217
6.1EquivalentDescriptionsofDigitalFilters,217
6.2TransferFunctions,217
6.3SinusoidalResponse,232
6.3.1Steady-StateResponse,232
6.3.2TransientResponse,235
6.4Pole/ZeroDesigns,246
6.4.1First-OrderFilters,246
6.4.2ParametricResonatorsandEqualizers,248
6.4.3NotchandCombFilters,253
6.5Deconvolution,InverseFilters,andStability,258
6.6Problems,263
7DigitalFilterRealizations269
7.1DirectForm,269
7.2CanonicalForm,275
7.3CascadeForm,281
7.4CascadetoCanonical,288
7.5HardwareRealizationsandCircularBuffers,297
7.6QuantizationEffectsinDigitalFilters,310
7.7Problems,311
8SignalProcessingApplications321
8.1DigitalWaveformGenerators,321
8.1.1SinusoidalGenerators,321
8.1.2PeriodicWaveformGenerators,326
8.1.3WavetableGenerators,335
8.2DigitalAudioEffects,355
8.2.1Delays,Echoes,andCombFilters,355
8.2.2Flanging,Chorusing,andPhasing,360
8.2.3DigitalReverberation,367
8.2.4MultRapDelays,379
8.2.5Compressors,Limiters,Expanders,andGates,384
8.3NoiseReductionandSignalEnhancement,388
8.3.1NoiseReductionFilters,388
8.3.2NotchandCombFilters,404
8.3.3LineandFrameCombsforDigitalTV,416
8.3.4SignalAveraging,429
8.3.5Savitzky-GolaySmoothingFilters,434
8.4Problems,462
9DFT/FFTAlgorithms472
9.1FrequencyResolutionandWindowing,472
9.2DTFTComputation,483
9.2.1DTFTataSingleFrequency,483
9.2.2DTFToverFrequencyRange,486
9.2.3DFT,488
9.2.4ZeroPadding,490
9.3PhysicalversusComputationalResolution,491
9.4MatrixFormofDFT,495
9.5Modulo-NReduction,497
9.6InverseDFT,505
9.7SamplingofPeriodicSignalsandtheDFT,508
9.8FFT,513
9.9FastConvolution,524
9.9.1CircularConvolution,524
9.9.2Overlap-AddandOverlap-SaveMethods,530
9.10Problems,533
10FIRDigitalFilterDesign541
10.1WindowMethod,541
10.1.1IdealFilters,541
10.1.2RectangularWindow,544
10.1.3HammingWindow,549
10.2KaiserWindow,551
10.2.1KaiserWindowforFilterDesign,551
10.2.2KaiserWindowforSpectralAnalysis,565
10.3FrequencySamplingMethod,567
10.4OtherFIRDesignMethods,568
10.5Problems,569
11IIRDigitalFilterDesign573
11.1BilinearTransformation,573
11.2First-OrderLowpassandHighpassFilters,576
11.3Second-OrderPeakingandNotchingFilters,583
11.4ParametricEqualizerFilters,592
11.5CombFilters,601
11.6Higher-OrderFilters,604
11.6.1AnalogLowpassButterworthFilters,605
11.6.2DigitalLowpassFilters,611
11.6.3DigitalHighpassFilters,614
11.6.4DigitalBandpassFilters,618
11.6.5DigitalBandstopFilters,623
11.6.6ChebyshevFilterDesign,626
11.7Problems,640
12Interpolation,Decimation,andOversampling644
12.1interpolationandOversampling,644
12.2interpolationFilterDesign,650
12.2.1DirectForm,650
12.2.2PolyphaseForm,652
12.2.3FrequencyDomainCharacteristics,657
12.2.4KaiserWindowDesigns,660
12.2.5MultistageDesigns,661
12.3LinearandHoldinterpolators,669
12.4DesignExamples,674
12.4.14-foldinterpolators,674
12.4.2Multistage4-foldInterpolators,678
12.4.3DACEqualization,683
12.4.4PostfilterDesignandEqualization,687
12.4.5MultistageEqualization,691
12.5DecimationandOversampling,699
12.6SamplingRateConverters,704
12.7NoiseShapingQuantizers,712
12.8Problems,720
13Appendices728
ARandomSignals,728
A.1AutocorrelationFunctionsandPowerSpectra,728
A.2FilteringofRandomSignals,732
BRandomNumberGenerators,734
B.1UniformandGaussianGenerators,734
B.2Low-FrequencyNoiseGenerators,740
B.31/fNoiseGenerators,745
B.4Problems,749
CComplexArithmeticinC,752
DMATLABFunctions,755
References773
Index790
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