http://www.dspguide.com/pdfbook.htm FOUNDATIONS Chapter 1 - The Breadth and Depth of DSP The Roots of DSP Telecommunications Audio Processing Echo Location Image Processing Chapter 2 - Statistics, Probability and Noise Signal and Graph Terminology Mean and Standard Deviation Signal vs. Underlying Process The Histogram, Pmf and Pdf The Normal Distribution Digital Noise Generation Precision and Accuracy Chapter 3 - ADC and DAC Quantization The Sampling Theorem Digital-to-Analog Conversion Analog Filters for Data Conversion Selecting The Antialias Filter Multirate Data Conversion Single Bit Data Conversion Chapter 4 - DSP Software Computer Numbers Fixed Point (Integers) Floating Point (Real Numbers) Number Precision Execution Speed: Program Language Execution Speed: Hardware Execution Speed: Programming Tips FUNDAMENTALS Chapter 5 - Linear Systems Signals and Systems Requirements for Linearity Static Linearity and Sinusoidal Fidelity Examples of Linear and Nonlinear Systems Special Properties of Linearity Superposition: the Foundation of DSP Common Decompositions Alternatives to Linearity Chapter 6 - Convolution The Delta Function and Impulse Response Convolution The Input Side Algorithm The Output Side Algorithm The Sum of Weighted Inputs Chapter 7 - Properties of Convolution Common Impulse Responses Mathematical Properties Correlation Speed Chapter 8 - The Discrete Fourier Transform The Family of Fourier Transform Notation and Format of the Real DFT The Frequency Domain's Independent Variable DFT Basis Functions Synthesis, Calculating the Inverse DFT Analysis, Calculating the DFT Duality Polar Notation Polar Nuisances Chapter 9 - Applications of the DFT Spectral Analysis of Signals Frequency Response of Systems Convolution via the Frequency Domain Chapter 10 - Fourier Transform Properties Linearity of the Fourier Transform Characteristics of the Phase Periodic Nature of the DFT Compression and Expansion, Multirate methods Multiplying Signals (Amplitude Modulation)

提出实用技术中的数字信号处理，同时避免了详尽的数学和抽象理论的障碍。

本书可称为语音信号处理领域最新最好的指导书和参考资料。作者在所开设的麻省理工学院研究生课程的基础上，介绍了语音信号处理的主要原理、重要应用以及最新研究动态，并且指出了新的研究方向的进展和局限性。全书在理论和应用之间达到了极好的平衡。首先讲解了用于理解离散时间语音信号处理的完整理论基础，然后介绍了语音信号处理方面的重要研究进展，其中包括正弦语音处理、语音时频分析以及非线性声学语音产生模型，而这些进展情况在以往任何一本语音信号处理教科书中都不曾提及。本书在应用部分深入介绍了以下内容：语音编码、语音增强、语音综合、说话人识别、语音降噪、语音信号恢复、动态范围压缩等。值得注意的是，在本书的原理和应用部分恰当地加入了非常完整的实例和MATLAB习题。 本书适合作为数字语音处理及相关方向的研究生教材，也可供有关领域的研究人员参考阅读。

Understanding digital signal processing ；Lyons, Richard G； 数字信号处理领域的经典佳作，对概念的阐述十分透彻，非常值得研读！

数字信号处理的重量级参考书，讲解清晰明了，理解深刻。

第四版 数字信号处理的fpga实现 （2014），增加了图像处理方面等内容。页数达到900多页，英文版，讲解FPGA实现数字信号处理的经典书籍，希望可以帮助大家

Digital Signal Processing with Field Programmable Gate Arrays 4ed [2014] 第四版

VLSI Digital Signal Processing Systems：Design and Implementation

The Scientist and Engineer's Guide to Digital Signal Processing第二版高清文字版，值得拥有

Digital Signal Processing-A Practical Guide for Engineers and Scientists(2003).pdf