Building Site Walking Acoustic and Vibration Recordings

This dataset contains recordings of the sound and vibration caused by a walking person, moving on different types of floors in different buildings in different but (for the recordings) standardized ways. Different recording equipment was used including an ambisonic microphone system, a low noise microphone, a comercial vibration measurement system and a self developed vibration measurement system. The data created from sound pressure and vibration measurements are stored with a brief description of the data, its origin, its unique identifier, the date and the time periods of the data. These descriptions can be found in accompanying files, depending on the device used for measurement. Filenames of the relevant measurement files (recordings, accumulated data) will follow this naming convention: [running index starting anew for each measurement set]_[descriptor according to the type of input]_[additional file information].[file ending] The data for each measurement set is organized in the following folder structure: Measurement_[measurement/site name] |-> Position_[position index] | |-> Accelerometer (comercial vibration measurement system) | | |-> [running index for measurement set]_[type of input] | | | |-> (measurement files) | |-> Andreas (self developed vibration measurement system + ambisonics microphone system) | | |-> WAVs | | | |-> (recorded wav files) | | |-> WAVs_Calc_Floor (only if vibration could not be measured on floor) | | | |-> (converted wav files) | |-> Low_Noise | | |-> [running index for measurement set]_[type of input] | | | |-> (measurement files) | |-> (optional: additional files like channel information |-> (optional: additional folders like reverberation time)本数据集收录了行人以统一录制标准（即针对采集环节的标准化流程），在不同建筑内的各类地面行走时产生的声音与振动数据。本次采集使用了多种录制设备，包括环绕声传声器系统（ambisonic microphone system）、低噪声传声器、商用振动测量系统及自研振动测量系统。 基于声压与振动测量所生成的数据，将附带数据简介、数据来源、唯一标识符、采集日期及数据时段等元数据。此类元信息可在配套文件中查阅，具体配套文件取决于采集所用的设备类型。 相关测量文件（含录音文件、累计数据文件）的命名需遵循如下规则： [每个测量集重新编号的运行索引]_[输入类型对应描述符]_[附加文件信息].[文件扩展名] 每个测量集的数据按照如下文件夹结构组织： Measurement_[测量/采集地点名称] |-> Position_[位置索引] | |-> Accelerometer（商用振动测量系统（commercial vibration measurement system）） | | |-> [测量集运行索引]_[输入类型] | | | |-> (测量文件) | |-> Andreas（自研振动测量系统+环绕声传声器系统（self developed vibration measurement system + ambisonic microphone system）） | | |-> WAVs | | | |-> (录制的WAV音频文件) | | |-> WAVs_Calc_Floor（仅当无法在地面直接测量振动时提供） | | | |-> (转换后的WAV音频文件) | |-> Low_Noise | | |-> [测量集运行索引]_[输入类型] | | | |-> (测量文件) | |-> (可选：通道信息等附加文件) |-> (可选：混响时间等附加文件夹)