声场分析：一种系统理论方法

English | 2024 | ISBN: 978-3-031-67810-3 | 331 pages | PDF EPUB (True) | 58 MB

This book deals with the phase properties in the context such as sound fields in rooms from a perspective of transfer functions for sound paths. Phase analysis, i.e., investigations of zeros of transfer functions, is a qualitative or system theoretic approach to sound fields rather than the wave-theoretic power spectral analysis. The examination of phase responses offers new insights into sound fields and yields results that the standard power spectral analysis cannot provide.

This book presents experimental data and numerical examples based on the mathematical formulations. It shows the mathematical formulations of acoustics and communication systems for engineers and physicists to get familiar with the basics of science.

Chapters 1–5 provide the theoretical basis on the system theoretic approach to sound fields where Chapters 1 and 2 are introductions to discrete acoustic systems, Chapters 3–5 summarize wave equations, geometrical and random theories of room acoustics, and Chapters 6–10 develop details of transfer functions in sound.

这本书以传输函数的角度，探讨了诸如房间中的声场等现象的相态性质。相分析，即对传输函数零点的研究，是一种系统的或系统论的方法来理解声场，而非基于波动理论的功率谱分析。研究相响应提供了新的见解，并且可以提供标准的功率谱分析无法提供的结果。 这本书以数学形式为基础，展示了声学和通信系统的基本原理，为工程师和物理学家熟悉科学的基础提供依据。 第一章至第五章为声场系统的理论基础提供了体系论的方法。其中第一章和第二章介绍了离散声学系统的入门知识；第三章到第五章总结了房间声学的波动方程、几何理论和随机理论等内容；第六章至第十章则详细地发展了传输函数在声音中的具体细节。

---

Download from free file storage

 Download from nitroflare.com  Download from rapidgator.net

---

我要反馈

---

本站不对文件进行储存，仅提供文件链接，请自行下载，本站不对文件内容负责，请自行判断文件是否安全，如发现文件有侵权行为，请联系管理员删除。