Understanding Concurrent Systems，深入理解并行系统

| 英语 PaddleVideo 介绍 PaddleVideo是用于为行业和学术界准备的视频识别，动作本地化和时空动作检测任务的工具集。 该存储库提供了示例和最佳实践指南，用于在视频区域的场景中探索深度学习算法。 我们致力于支持可以大大减少“部署时间”的实验和实用程序。 顺便说一句，这也是视频领域最新PaddlePaddle 2.0的熟练度验证和实现。 特征 先进的模型动物园设计PaddleVideo统一了视频理解任务，包括识别，本地化，时空行为检测等。 借助基于IOC / DI的清晰配置系统，我们设计了一个去耦模块化和可扩展的框架，该框架可以通过组合不同的模块轻松构建自定义网络。 各种数据集和体系架构PaddleVideo支持多个数据集和架构，包括 ，ucf101，YoutTube8M数据集和视频识别模型，诸如TSN，TSM，SlowFast，AttentionLSTM和行动本地化模

Matlab的CIC补偿滤波器的设计-understanding CIC compensation Filters.rar 根据一些会员对这方面的知识，比较模糊 特提供一篇文献，希望对他们有所启发 分享一下，共同提高！ 文献名：Understanding CIC Compensation Filters understanding CIC compensation Filters.rar

FFT演算法的物理意義簡介 數學式子較少 英文較多物理面上解釋

深入浅出密码学——常用加密技术原理与应用（清华大学出版社）的英文原著，初学者非常好的资源，比国内的一些密码学书籍简单易懂的多。

Cryptography has crept into everything, from Web browsers and e-mail programs to cell phones, bank cards, cars and even into medical implants. In the near fu- ture we will see many new exciting applications for cryptography such as radio frequency identification (RFID) tags for anti-counterfeiting or car-to-car commu- nications (we’ve worked on securing both of these applications). This is quite a change from the past, where cryptography had been traditionally confined to very specific applications, especially government communications and banking systems. As a consequence of the pervasiveness of crypto algorithms, an increasing number of people must understand how they work and how they can be applied in prac- tice. This book addresses this issue by providing a comprehensive introduction to modern applied cryptography that is equally suited for students and practitioners in industry.

评价相当之高，注重理解，对数学要求不高

数字信号处理入门学习非常合适的一本书 This book is an expansion of previous editions of Understanding Digital Signal Processing. Like those earlier editions, its goals are (1) to help beginning students understand the theory of digital signal processing (DSP) and (2) to provide practical DSP information, not found in other books, to help working engineers/scientists design and test their signal processing systems. Each chapter of this book contains new information beyond that provided in earlier editions. It’s traditional at this point in the preface of a DSP textbook for the author to tell readers why they should learn DSP. I don’t need to tell you how important DSP is in our modern engineering world. You already know that. I’ll just say that the future of electronics is DSP, and with this book you will not be left behind.

Understanding and Using Linear Programming

This book introduces optics through the use of simulations, namely, Python. Students, researchers, and engineers will be able to use Python simulations to better understand the basic concepts of optics and professors will be able to provide immediate visualizations of the complex ideas. Readers will learn programming in Python. Throughout this book, a simulated laboratory will be provided where students can learn by "hands on" exploration. The text will cover most of the standard topics of traditional optics.