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所在平台: Udemy |
课程主页: https://www.udemy.com/course/digital-filters-fir-iir/
课程评论：没有评论
**课程名称:** 数字滤波器 - FIR 与 IIR **课程概述:** 本课程深入探讨数字滤波器的设计技术，并结合 Python 进行实际实现，涵盖有限冲激响应 (FIR) 和无限冲激响应 (IIR) 等滤波器类型。课程面向学生、工程师和学术界人士，旨在通过理论讲解和丰富多样的实例，帮助学习者掌握滤波器设计。 **课程目标:** * 消除学生在滤波器设计基础概念上的困惑，提高正确设计滤波器的能力。 * 增强学生和工程师在滤波器设计各方面的理论和实践信心。 * 使学习者能够将滤波器应用于不同的数字信号处理 (DSP) 应用。 **课程内容:** * **基础概念:** 从数字信号处理 (DSP) 的基础滤波概念入手，解释离散时间线性时不变 (DT-LTI) 系统如何作为滤波器工作。 * **DT-LTI 系统特性:** 阐述 DT-LTI 系统作为 FIR 和 IIR 滤波器工作的基本特性。 * **FIR 滤波器设计:** 详细介绍各种 FIR 滤波器设计方法，如窗函数法和频率采样法，并提供易于理解的步骤和理论与实践相结合的示例。 * **IIR 滤波器设计:** 以循序渐进的方式，通过理论和实践示例，清晰解释 IIR 滤波器设计技术。 * **详细讲解与应用:** 对 FIR 和 IIR 滤波器进行深入阐述，并介绍其应用场景。 **课程适用人群:** * 正在学习“DSP”课程的学生。 * 希望在实际中实现滤波器设计的工程师。 **课程特色:** * 理论与实践相结合，使用 Python 进行实操。 * 提供丰富的理论和实践示例，帮助深入理解。 * 旨在解决学习者在滤波器设计中的常见困惑。 * 课程内容将定期更新。
This course covers Digital filters designing techniques with practical implementation in Python, for filters like Finite Impulse Response (FIR) and Infinite Impulse Response (IIR). This course is suitable for students, engineers, academicians, illustrating theory as well as practical implementation with variety of examples.During my teaching experience, I noticed that students are more confused about the basic concepts of Filter design and struggle to design filters in the correct way. This course will give further confidence to students, engineers for filter designing in all aspects, theoretically and practically, and enable them to apply filters in different DSP applicationsThis course starts with basic filtering concept in Digital Signal Processing (DSP) and then explains how DT-LTI system works as filter. It also explains basic characteristics of DT-LTI system to work as FIR and IIR filter.The subsequent sections explain various FIR filter design methods like windowing & frequency sampling and IIR filter design techniques in very easy way, step by step, with examples solved theoretically and practically. Here FIR filter and IIR filters are explained in detail along with applications.This course will be useful for students taking the ‘DSP' course as well as for engineers who would like to implement filters practically.I will be regularly updating this course in near future.Happy Learning!!
