Resource Allocation Model Based on Interval for Wireless Network with Guaranteed QoS
The resource allocation in WLAN network is of paramount importance especially when services are considered to achieve a guaranteed QoS. In this […]
Learning visual and textual representations for multimodal matching and classification
Multimodal learning has been an important and challenging problem for decades, which aims to bridge the modality gap between heterogeneous representations, such […]
Identifying bottlenecks in work processes
This paper investigates the challenges of elderly care from the perspective of caregivers. More concretely, we identify caregivers’ workflows and pinpoint the […]
Welch FFT Segment Size Selection Method for FFT Based Wide Band Spectrum Measurement
We introduce a Welch FFT segment size selection method for FFT-based wide band spectrum measurement in the context of smart spectrum access […]
A fully integrated 4 × 2 element CMOS RF phased array receiver for 5G
This paper presents a fully integrated phased array receiver containing two four element radio frequency (RF) beamforming receivers supporting two multiple-input multiple-output […]
One Step Process for Infiltration of Magnetic Nanoparticles into CNT Arrays for Enhanced Field Emission
The complexities and functionalities of carbon nanotube (CNT) architectures can be enhanced even further by the addition of nanoparticles of different kinds. […]
Spectrum window based signal detection at low SNR
Signal detection is of interest in spectrum awareness that is useful for future cognitive military radios for their spectrum usage decisions. Detection […]
Assessment of cognitive radio networks through military capability development viewpoint
In the absence of real-life implementations, this paper attempts to conceptually capture potential benefits and improvements that Cognitive Radio Networks (CRN) could […]
End-to-end optimization for tactical cognitive radio networks
Cognitive Radios are able to dynamically use free spectrum in their vicinity, avoiding interference and congestion and thus providing robust communication links. […]
A four channel phased array transmitter using an active RF phase shifter for 5G wireless systems
This paper presents a four channel phased array transmitter at 15 GHz aimed for the upcoming 5G wireless systems. The circuit is […]