High-Efficiency FCME-Based Noise Power Estimation for Long-Term and Wide-Band Spectrum Measurements
Statistics in terms of spectrum occupancy are useful for efficient and smart dynamic spectrum sharing, and the statistics can be obtained by […]
A Study on High-Efficiency Energy Detection-Based Spectrum Measurements
Statistical information in terms of spectrum occupancy is useful for the efficient and smart dynamic spectrum sharing, and it can be obtained […]
A Tool for Developing Collaborative Sensing and Cognitive MAC Layer Solutions for 5G in Rural Areas
The 5G mobile networks will increase the amount of available spectrum by using new licensed and unlicensed bands. However, most of the […]
Design of spectrum usage detection in wideband spectrum measurements
We investigate the design of signal processing in wideband spectrum usage (SPU) measurements for efficient and smart dynamic spectrum access (DSA). In […]
Consensus-Before-Talk
This paper proposes Consensus-Before-Talk (CBT), a spectrum etiquette architecture leveraged by distributed ledger technology (DLT). In CBT, secondary users’ spectrum access requests […]
LSA System Development with Sensing for Rapidly Deployable LTE Network
Public safety users require radio spectrum for their communication systems. In this study, sensors are proposed as a backup spectrum information source […]
Estimation of Primary Channel Activity Statistics in Cognitive Radio Based on Periodic Spectrum Sensing Observations
Primary channel activity statistics (such as the minimum idle/busy periods of the channel, the moments or the underlying distributions) can be exploited […]
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 […]
Finite blocklength communications in smart grids for dynamic spectrum access and locally licensed scenarios
This paper focuses on the performance analysis of short blocklength communication with application in smart grids. We use stochastic geometry to compute […]