A low profile wideband unidirectional antenna for wearable device
In this paper, a wideband wristband antenna for wearable device, characterized by low profile and unidirectional radiation property, is proposed. First, the […]
5G mmW Receiver Interoperability with Wi-Fi and LTE transmissions
New interoperability problems will arise, when 5G millimeter wave (mmW) radios will be integrated into mobile devices and small cell base stations […]
Tunable Front-end Design with a Dual-band Antenna for Small Cellular Devices
Strict power and form factor requirements of miniaturized IoT wearable devices have introduced severe challenges in equipping them with multi-band cellular IoT […]
Over-the-Air Phase Measurement and Calibration Method for 5G mmW Phased Array Radio Transceiver
In this paper, over-the-air (OTA) phase measurement and calibration method for a fifth generation (5G) millimeter wave radio frequency unit is presented. […]
Verification of Road Surface Temperature Forecasts Assimilating Data from Mobile Sensors
The advances in communication technologies have made it possible to gather road condition information from moving vehicles in real time. However, data […]
Stakeholder analysis for digital campus development with 5G micro operators
Assumingly very few sectors of society can avoid the digital transformation, which has been storming in the recent years. Despite of the […]
On design of contracts between traditional MNOs and local 5G micro operators
Local 5G networks in specific geographical areas can satisfy local capacity, coverage needs, and offer context specific services to complement Mobile Network […]
Validation of Printed, Skin-Mounted Multilead Electrode for ECG Measurements
An electrocardiography (ECG) monitoring can be used to detect heart‐related abnormalities by recording cardiac activity over a period of time. The conventional […]
Signal Reconstruction of Compressed Sensing Based on Alternating Direction Method of Multipliers
The sparse signal reconstruction of compressive sensing can be accomplished by \(l_1\)-norm minimization, but in many existing algorithms, there are the problems […]
A school violence detection algorithm based on a single MEMS sensor
School violence has become more and more frequent in today’s school life and caused great harm to the social and educational development […]