Browsing by Subject "compressive sensing"

Now showing items 1-4 of 4

    • An IoT-Based Framework for Elderly Remote Monitoring 

      Boukhennoufa I.; Amira A.; Bensaali F.; Anagnostopoulos D.; Nikolaidou M.; ... more authors ( Institute of Electrical and Electronics Engineers Inc. , 2019 , Conference Paper)
      This Paper presents an Internet of Things (IoT) based framework to monitor ECG for biometric recognition and acceleration for fall detection. To this end, an-IoT based Remote Elderly Monitoring System (REMS) platform is ...

    • Capacity and delay analysis for data gathering with compressive sensing in wireless sensor networks 

      Zheng, Haifeng; Xiao, Shilin; Wang, Xinbing; Tian, Xiaohua; Guizani, Mohsen (2013 , Article)
      Compressive sensing (CS) provides a new paradigm for efficient data gathering in wireless sensor networks (WSNs). In this paper, with the assumption that sensor data is sparse we apply the theory of CS to data gathering ...

    • Exploiting sparsity of relay-assisted cognitive radio networks 

      El Shafie, Ahmed; Al-dhahir, Naofal; Hamila, Ridha ( IEEE , 2015 , Conference Paper)
      We propose a novel protocol for secondary users based on compressive sensing principles. The secondary user assigned to one of the primary frequency bands is aided by a set of nearby secondary users, which we refer to as ...

    • Sparsity-cognizant multiple-access schemes for large wireless networks with node buffers 

      Shafie, Ahmed El; Al-Dhahir, Naofal; Hamila, Ridha ( IEEE , 2015 , Conference Paper)
      This paper proposes efficient multiple-access schemes for large wireless networks based on the transmitters' buffer state information and their transceivers' duplex transmission capability. First, we investigate the case ...