WACA WiFi 5-GHz dataset
收藏Mendeley Data2024-03-27 更新2024-06-27 收录
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https://zenodo.org/record/3952557
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资源简介:
This folder contains the dataset presented in "Sergio Barrachina-Muñoz, Boris Bellalta, and Edward Knightly. 2020. Wi-Fi All-Channel Analyzer. WinTech (2020)". Please, refer to the GitHub repository for more details: https://github.com/sergiobarra/WACA_WiFiAnalyzer ------------------------------------------------------------- *** Dataset structure *** The dataset is composed of 11 scenarios, each with a corresponding folder (campaign duration within brackets): 1_RVA: Rice Village Apartments, Houston; Apartment; 15th February 2019; 9600 iterations (~1 day) 2_RNG: Rice Networks Group, Houston; Campus office; 19th February 2019; 8750 iterations (~1 day) 3_TFA: Technology for All, Houston; Community center; 20th February 2019; 8609 iterations (~1 day) 4_FLO: Flo Paris (at Rice Village), Houston; Cafe; 23rd February 2019; 413 iterations (~1 hour) 5_VIL: Rice Village parking lot, Houston; Shopping mall; 23rd February 2019; 125 iterations (~20 min) 6_FEL: La Sagrera neighborhood, Barcelona; Apartment; 25th March 2019; 59500 iterations (~1 week) 7_WNO: Wireless Networking, Barcelona; Campus office; 3rd April 2019; 9600 iterations (~1 day) 8_22A: 22@ neighborhood, Barcelona; Office area; 2nd July 2019; 9600 iterations (~1 day) 9_GAL: Hotel Gallery, Barcelona; Downtown hotel; 10th July 2019; 9706 iterations (~1 day) 10_SAG: Sagrada Familia, Barcelona; Apartment; 11th February 2019; 38192 iterations (~4 days) 11_FCB: Camp Nou stadium, Barcelona; Futbol (soccer) Stadium; 4th August; 2001 iterations (~ 5 hours) *** File format *** RSSI measurements are stored in .mat files inside each scenario folder. .mat files are named "it<iteration number>_<mm-dd-yy>_<hh:mm:ss>.mat". For instance file "it0251_02-19-19_08-03-09.mat" refers to iteration number 251, initiated on 19th February 2019 at 08:03:09. Every .mat file contains 24 arrays 10000x1, one per basic channel, where the ith element represents the RSSI value at sample i (of duration 10 microseconds) inside the iteration (of duration 1 second). The RSSI value is given in the units of the MAX2829 transceiver (10-bit values). Please, refer to the transceiver datasheet or to our GitHub repository to see how to convert from 10-bit values to dBm. Finally, every scenario folder also contains the "experiment_general.mat". This file is auxiliary and contains different constants of interest related to the configuration of the campaigns. *** How do I process the dataset? *** We provide the RSSI measurements for every channel in every scenario. You may generate a Matlab snippet to process the data. Nevertheless, the Matlab code we used in the paper "Sergio Barrachina-Muñoz, Boris Bellalta, and Edward Knightly. 2020. Wi-Fi All-Channel Analyzer. WinTech (2020)" can be found in the GitHub repository.
本文件夹包含来自论文"Sergio Barrachina-Muñoz, Boris Bellalta, 与 Edward Knightly. 2020. Wi-Fi全信道分析仪(Wi-Fi All-Channel Analyzer). WinTech (2020)"的数据集。如需获取更多细节,请参阅该GitHub仓库:https://github.com/sergiobarra/WACA_WiFiAnalyzer
*** 数据集结构 ***
本数据集共包含11个测试场景,每个场景对应一个子文件夹(括号内标注了采集时长):
1_RVA:休斯顿莱斯村公寓(Rice Village Apartments, Houston);场景类型:公寓;采集日期:2019年2月15日;采集迭代次数:9600次(约1天)
2_RNG:休斯顿莱斯网络集团(Rice Networks Group, Houston);场景类型:校园办公室;采集日期:2019年2月19日;采集迭代次数:8750次(约1天)
3_TFA:休斯顿全民科技中心(Technology for All, Houston);场景类型:社区中心;采集日期:2019年2月20日;采集迭代次数:8609次(约1天)
4_FLO:休斯顿莱斯村内的Flo Paris咖啡馆;场景类型:咖啡馆;采集日期:2019年2月23日;采集迭代次数:413次(约1小时)
5_VIL:休斯顿莱斯村停车场;场景类型:购物中心停车场;采集日期:2019年2月23日;采集迭代次数:125次(约20分钟)
6_FEL:巴塞罗那拉塞格拉社区(La Sagrera neighborhood, Barcelona);场景类型:公寓;采集日期:2019年3月25日;采集迭代次数:59500次(约1周)
7_WNO:巴塞罗那无线网络实验室(Wireless Networking, Barcelona);场景类型:校园办公室;采集日期:2019年4月3日;采集迭代次数:9600次(约1天)
8_22A:巴塞罗那22@街区(22@ neighborhood, Barcelona);场景类型:办公区;采集日期:2019年7月2日;采集迭代次数:9600次(约1天)
9_GAL:巴塞罗那画廊酒店(Hotel Gallery, Barcelona);场景类型:市中心酒店;采集日期:2019年7月10日;采集迭代次数:9706次(约1天)
10_SAG:巴塞罗那圣家族大教堂(Sagrada Familia, Barcelona)周边公寓;场景类型:公寓;采集日期:2019年2月11日;采集迭代次数:38192次(约4天)
11_FCB:巴塞罗那坎帕诺球场(Camp Nou stadium, Barcelona);场景类型:足球场;采集日期:8月4日;采集迭代次数:2001次(约5小时)
*** 文件格式 ***
接收信号强度指示(Received Signal Strength Indicator, RSSI)测量数据存储于各场景子文件夹内的.mat格式文件中。.mat文件命名规则为"it<迭代编号>_<mm-dd-yy>_<hh:mm:ss>.mat"。例如,文件"it0251_02-19-19_08-03-09.mat"对应第251次迭代,采集启动时间为2019年2月19日08:03:09。
每个.mat文件包含24个10000×1的数组,每个数组对应一个基础信道。数组中第i个元素代表本次迭代(总时长1秒)内第i个采样点(每个采样点时长10微秒)的RSSI值。
此处RSSI值采用MAX2829收发器(MAX2829 transceiver)的10位数值单位。如需将10位数值转换为dBm单位,请参阅该收发器的数据手册或本项目的GitHub仓库。
此外,每个场景子文件夹中还包含"experiment_general.mat"文件。该文件为辅助文件,存储了与本次采集实验配置相关的各类常用常量。
*** 数据集处理方法 ***
本数据集已提供所有场景下各信道的RSSI测量数据,您可自行编写Matlab代码处理该数据。此外,论文"Sergio Barrachina-Muñoz, Boris Bellalta, 与 Edward Knightly. 2020. Wi-Fi全信道分析仪. WinTech (2020)"中使用的Matlab代码可于本项目的GitHub仓库中获取。
创建时间:
2023-06-28
搜集汇总
数据集介绍

背景与挑战
背景概述
WACA WiFi 5-GHz数据集是一个用于Wi-Fi信道分析的测量数据集,包含11个不同场景(如公寓、办公室、体育场等)在休斯顿和巴塞罗那的5 GHz频段RSSI测量数据,测量持续时间从20分钟到1周不等。数据以.mat文件格式存储,每个文件对应1秒的迭代,包含24个信道的10000个采样点,RSSI值以10位单位记录,适用于无线网络研究和性能评估。
以上内容由遇见数据集搜集并总结生成



