Alejandro S. Martínez-Sala

universidad politécnica de cartagena (upct)

15H指数

35论文数

976被引数

收录论文 16

发表时间

A Machine Learning Approach for Estimating Person Counts Using Anonymous WiFi Data in a University Library 基于匿名WiFi数据在大学图书馆中估算人数的机器学习方法

Sensors 2025, Vol. 25, Page 7065

IF3.5

2025-11-20

OAAI

Lucio Hernando-Cánovas; Alejandro S. Martínez-Sala; Juan C. Sánchez-Aarnoutse; Juan J. Alcaraz

Trust the Source: A latency-based machine learning approach to accurate IP geolocation in internet 信任数据源：一种基于延迟的机器学习方法，用于实现互联网中准确的IP地理位置定位

Computer Networks

IF4.6

2025-09-12

OAAI

Miguel A. Ortega-Velázquez; Alejandro S. Martínez-Sala; Pilar Manzanares-López; Maria-Dolores Cano; Antonio J. Jara

Resource-Efficient Fog Computing Vision System for Occupancy Monitoring: A Real-World Deployment in University Libraries 资源高效的雾计算视觉系统用于占用监测：大学图书馆的现实部署

Internet of Things

IF7.6

2025-08-25

PREAI

Alejandro S. Martínez-Sala; Lucio Hernando-Cánovas; Juan C. Sánchez-Aarnoutse; Juan J. Alcaraz

IoT sensor system for monitoring thermal inertia and climate efficiency in a residential house with double leaf opaque facade 用于监测双层非透明外墙住宅房屋热惯性和气候效率的物联网传感器系统

Journal of Building Engineering

IF7.4

2025-06-26

PREAI

Alejandro S. Martínez-Sala; Juan C. Aarnoutse-Sánchez; M. Conesa; J.F. Sánchez Pérez

Random Access Control in NB-IoT With Model-Based Reinforcement Learning 基于模型强化学习的nb-iot随机访问控制

IEEE INTERNET OF THINGS JOURNAL

IF8.9

2024-01-01

PREAI

Alcaraz, Juan J.; Sanchez-Aarnoutse, Juan-Carlos; Martinez-Sala, Alejandro-Santos; Gonzalez-Castano, Francisco-Javier

Empirical Study of a Room-Level Localization System Based on Bluetooth Low Energy Beacons

SENSORS

IF3.5

2021-05-25

OAAI

Garcia-Paterna, Pedro J.; Martinez-Sala, Alejandro S.; Sanchez-Aarnoutse, Juan Carlos

RSSI-Based Direction-of-Departure Estimation in Bluetooth Low Energy Using an Array of Frequency-Steered Leaky-Wave Antennas

IEEE ACCESS

IF3.6

2020-01-01

OAAI

Poveda-Garcia, Miguel; Gomez-Alcaraz, Antonio; Canete-Rebenaque, David; Santos Martinez-Sala, Alejandro; Luis Gomez-Tornero, Jose

Evaluation of an indoor positioning system for added-value services in a mall

2019 INTERNATIONAL CONFERENCE ON INDOOR POSITIONING AND INDOOR NAVIGATION (IPIN)

IF0

2019-09-01

PREAI

Antonio Lopez-Pastor, Jose; Ruiz-Ruiz, Antonio J.; Santos Martinez-Sala, Alejandro; Luis Gomez-Tornero, Jos

Near-Field Monopulse DoA Estimation for Angle-Sensitive Proximity WiFi Readers

IEEE ACCESS

IF3.6

2019-01-01

OAAI

Antonio Lopez-Pastor, Jose; Gomez-Alcaraz, Antonio; Canete-Rebenaque, David; Santos Martinez-Sala, Alejandro; Luis Gomez-Tornero, Jose

Hybrid Analog-Digital Processing System for Amplitude-Monopulse RSSI-Based MiMo WiFi Direction-of-Arrival Estimation

IEEE JOURNAL OF SELECTED TOPICS IN SIGNAL PROCESSING

IF13.7

2018-06-01

OAAI

Luis Gomez-Tornero, Jose; Canete-Rebenaque, David; Antonio Lopez-Pastor, Jose; Santos Martinez-Sala, Alejandro

Integration of Directional Antennas in an RSS Fingerprinting-Based Indoor Localization System 在基于RSS指纹的室内定位系统中集成定向天线

SENSORS

IF3.5

2015-12-23

OAAI

Guzman-Quiros, Raul; Martinez-Sala, Alejandro; Luis Gomez-Tornero, Jose; Garcia-Haro, Joan

Design, Implementation and Evaluation of an Indoor Navigation System for Visually Impaired People

SENSORS

IF3.5

2015-12-21

OAAI

Santos Martinez-Sala, Alejandro; Losilla, Fernando; Carlos Sanchez-Aarnoutse, Juan; Garcia-Haro, Joan

Garment Counting in a Textile Warehouse by Means of a Laser Imaging System

SENSORS

IF3.5

2013-04-29

OAAI

Santos Martinez-Sala, Alejandro; Carlos Sanchez-Aartnoutse, Juan; Egea-Lopez, Esteban

Tracking of Returnable Packaging and Transport Units with active RFID in the grocery supply chain

COMPUTERS IN INDUSTRY

IF9.1

2009-04-01

109

PREAI

Martinez-Sala, Alejandro S.; Egea-Lopez, Esteban; Garcia-Sanchez, Felipe; Garcia-Haro, Joan

Simulation scalability issues in wireless sensor networks

IEEE COMMUNICATIONS MAGAZINE

IF8.2

2006-09-01

OAAI

Egea-Lopez, Esteban; Vales-Alonso, Javier; Martinez-Sala, Alejandro; Pavon-Marino, Pablo; Garcia-Haro, Joan

Wireless communications deployment in industry: a review of issues, options and technologies 工业中的无线通信部署: 问题，选项和技术的回顾

COMPUTERS IN INDUSTRY

IF9.1

2005-01-01

PREAI

Egea-Lopez, E; Martinez-Sala, A; Vales-Alonso, J; Garcia-Haro, J; Malgosa-Sanahuja, J

研究方向