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  1. ΔΣ模数转换器中数字抽取滤波器的设计

  2. 抽取滤波器是过采样模数转换器中的重要组成部分。低字率、高采样频率的数字调制信号 被转换成高字率、奈奎斯特频率采样的信号。该文介绍了应用于不同过采样率的通用数字抽取滤 波器的设计,适用于一阶到七阶的ΔΣ调制器,输入字长从1bit 到32bit 。

  3. 所属分类：专业指导

    • 发布日期：2009-06-08
    • 文件大小：828416
    • 提供者：philashar

  1. Understanding Delta Sigma Data Converters - IEEE Press

  2. Book Descr iption Learn how to harness the power of delta-sigma data converters Understanding Delta-Sigma Data Converters brings readers a clear understanding of the principles of delta-sigma (ΔΣ) converter operation—analog to digital and digital to

  3. 所属分类：Access

    • 发布日期：2009-11-16
    • 文件大小：8388608
    • 提供者：swq1982

  1. Geometric Modeling Based on Polygonal Meshes

  2. Surface Representations Mesh Repair Mesh Smoothing Mesh Parametrization Mesh Decimation Remeshing Mesh Editing Numerics

  3. 所属分类：其它

    • 发布日期：2009-11-20
    • 文件大小：44040192
    • 提供者：toetal

  1. An economical class of digital filters for decimation and interpolation

  2. CIC滤波器设计的一篇经典的文章，希望对大家有所帮助。

  3. 所属分类：专业指导

    • 发布日期：2010-06-15
    • 文件大小：839680
    • 提供者：xdldb

  1. Demystifying Sigma-Delta ADCs

  2. This in-depth article covers the theory behind a Delta-Sigma analog-to-digital converter (ADC). It specifically focuses on the difficult to understand key digital concepts of over-sampling, noise shaping, and decimation filtering. A descr iption of

  3. 所属分类：电信

    • 发布日期：2011-04-19
    • 文件大小：471040
    • 提供者：floorplan

  1. Application of Filter Sharpening to Cascaded Integrator-Comb Decimation Filters

  2. Application of Filter Sharpening to Cascaded Integrator-Comb Decimation Filters

  3. 所属分类：电信

    • 发布日期：2011-04-22
    • 文件大小：261120
    • 提供者：asssia

  1. Optimum FIR Digital Filter Implementations for Decimation, Interpolation

  2. In this paper a general theory of multistage decimators and interpolators for sampling rate reduction and sampling rate increase is presented. A set of curves and the necessary relations for optimally designing multistage decimators is also given. I

  3. 所属分类：硬件开发

    • 发布日期：2011-07-03
    • 文件大小：1048576
    • 提供者：usficiw

  1. CIC Filter Introduction

  2. An ecient way of perfoming decimation and interpolation was introduced. Hogenauer devised a exible, multiplier-free lter suitable for hardware implementation, that can also handle arbitrary and large rate changes. These are known as cascaded integr

  3. 所属分类：硬件开发

    • 发布日期：2011-07-04
    • 文件大小：134144
    • 提供者：usficiw

  1. 视音频最经典名著 Video Demystified

  2. A Handbook for the Digital Engineer Fourth Edition Chapter 1 • Introduction 1 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Organization Addre

  3. 所属分类：互联网

    • 发布日期：2012-05-29
    • 文件大小：8388608
    • 提供者：szu030606

  1. 抽取滤波器的设计

  2. Sigma-Delta调制器之后输出1bit讯号，需要用抽取滤波器来得到最终的多bit精度数据。 抽取滤波器有两个作用，降频和滤波

  3. 所属分类：硬件开发

    • 发布日期：2012-07-12
    • 文件大小：1048576
    • 提供者：usb_geek

  1. 数字信号处理课件第4章

  2. DSP基--2按频率抽取的FFT算法Decimation-in-Frequency(DIF)

  3. 所属分类：C/C++

    • 发布日期：2013-04-11
    • 文件大小：3145728
    • 提供者：u010251854

  1. 程序员最好的编程字体Bitstream Vera Fonts

  2. itstream Vera Fonts - April 16, 2003 ===================================== The version number of these fonts is 1.10 to distinguish them from the beta test fonts. Note that the Vera copyright is incorporated in the fonts themselves. The License fiel

  3. 所属分类：C#

    • 发布日期：2008-11-01
    • 文件大小：353280
    • 提供者：bz201

  1. Guleryuz写的一个完整的小波变换的源代码

  2. Guleryuz写的一个完整的小波变换的源代码。主要包括：wav_basic.c: basic filtering, decimation and upsampling routines. wav_basic.h: interface to wav_basic.c. wav_trf.c: transform routines. wav_trf.h: interface to wav_trf.c. wav_filters.h: where filter banks and their prope

  3. 所属分类：C

    • 发布日期：2008-11-11
    • 文件大小：211968
    • 提供者：visionstory

  1. Interpolation and decimation of digital signals

  2. The concepts of digital signal processing are playing an increasingly important role in the area of multirate signal processing, i s . signal processing algorithms that involve more than one sampling rate. In this paper we present a tutorial overvie

  3. 所属分类：图像处理

    • 发布日期：2018-01-04
    • 文件大小：2097152
    • 提供者：phirix

  1. Principles of Sigma-Delta Modulation for Analog-to-Digital Converters

  2. moto高级工程师所做的delta-sigma调制的书籍，由浅入深，图文并茂，讲解非常清楚，适合初学者。 Sigma-Delta conversion technology is based on oversampling, noise shaping, and decimation filtering. There are many inherent advantages in S-D based analog-to-digital converters. The major advanta

  3. 所属分类：专业指导

    • 发布日期：2009-04-02
    • 文件大小：362496
    • 提供者：sevensu1984

  1. imu_3dm_gx4.zip

  2. This package works on Ubuntu 12.04 and 14.04. ## Version History * **0.0.4**: - Fixed issue where packets would be dropped if the header checksum was broken up into multiple packets. - Added `verbose` option. * **0.0.3**: - Replaced `decimation` opt

  3. 所属分类：嵌入式

    • 发布日期：2019-05-23
    • 文件大小：37888
    • 提供者：qq_36810219

  1. Selecting PDM Microphone Clock Frequencies and Decimation Ratios.pdf

  2. Selecting PDM Microphone Clock Frequencies and Decimation Ratios PDM麦克风选择以及抽取比设置

  3. 所属分类：嵌入式

    • 发布日期：2020-05-02
    • 文件大小：151552
    • 提供者：fullof

  1. vtk-v8.0.0.zip

  2. 源码源码源码源码源码源码 VTK is an open-source software system for image processing, 3D graphics, volume rendering and visualization. VTK includes many advanced algorithms (e.g., surface reconstruction, implicit modelling, decimation) and rendering techniques (e

  3. 所属分类：C

    • 发布日期：2020-04-25
    • 文件大小：40894464
    • 提供者：weixin_39164435

  1. Theory and design of two-dimensional DFT modulated filter bank with arbitrary modulation and decimation matrices

  2. Theory and design of two-dimensional DFT modulated filter bank with arbitrary modulation and decimation matrices

  3. 所属分类：其它

    • 发布日期：2021-02-10
    • 文件大小：992256
    • 提供者：weixin_38562725

  1. From Decimation to Local Search and Back: A New Approach to MaxSAT

  2. From Decimation to Local Search and Back: A New Approach to MaxSAT

  3. 所属分类：其它

    • 发布日期：2021-02-07
    • 文件大小：212992
    • 提供者：weixin_38733355
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