音频信号处理为数不多的著作！非常全面。英语的不错

The Scientist and Engineer's Guide to Digital Signal Processing Second Edition This book was written for scientists and engineers in a wide variety of fields: physics, bioengineering, geology, oceanography, mechanical and electrical engineering, to name just a few. The goal is to present practical techniques while avoiding the barriers of detailed mathematics and abstract theory.

Digital Signal Processing with Field Programmable Gate Arrays

Digital Anarchy Beauty Box 3.0皮肤修饰插件让你的作品在摄影后期中令人难以置信的改造，最先进的人脸检测和平滑算法。 这个插件可以自动识别肤色，去除缺陷，留下重要的面部细节。 Beauty Box 3在1分钟内让人物年轻了10岁。自动识别皮肤色调，并创建一个面具，皮肤区域限制的平滑效果。 设置了一些平滑选项，让皮肤修饰插件渲染。 在多数情况下， 这种快速，智能的皮肤平滑，特别重要的是工作时间紧迫，或与一大组照片的摄影师。 如果你想做出一些改变，美容盒具有简单，智能的工具，为您工作。

国外数电经典教材Digital Fundamentals第10版的习题参考答案

莱昂斯最新的一本书，与之前的Understanding Digital Signal Processing(2nd.Ed.)有些重叠。

The book is designed to serve as a text for a first-year graduate-level course for students in electrical engineering. It is also designed to serve as a text for self-study and as a reference book for the practicing engineer involved in the design and analysis of digital communications systems. As to background, we presume that the reader has a thorough understanding of basic calculus and elementary linear systems theory and prior knowledge of probability and stochastic processes.

Digital_communications__5th_Edition

[Gallager] Principles of Digital Communication，通信专业必读书籍

DFT的matlab源代码包括数字图像处理 数字图像处理实验1 2 3 4 实验1：从bmp图像读取二进制数据。 实验2：DCT，IDCT和DFT，IDFT的实现。 实验3：使用Haar Wave实现GaussianFilter，MeanFilter，MedianFilter，Sobel运算符和DWT，IDWT。 实验4：前向目标和背景分割的视频处理。