Optimum transmission rate in fading channels with Markovian sources and QoS constraints
This paper evaluates the performance of reliability and latency in machine type communication networks, which composed of single transmitter and receiver in […]
Signal processing for wireless transceivers
The data rates as well as quality of service (QoS) requirements for rich user experience in wireless communication services are continuously growing. […]
Physical violence detection with movement sensors
With the development of movement sensors, activity recognition becomes more and more popular. Compared with daily-life activity recognition, physical violence detection is […]
Ubilibrary
We present the UbiLibrary service developed for a large public display deployed at the lobby of a municipal library. The design of […]
A Dual Prediction Network for Image Captioning
General captioning practice involves a single forward prediction, with the aim of predicting the word in the next timestep given the word […]
Mobile Augmented Reality Client as a UX Method for Living Lab’s User Involvement Tool
This paper introduces an augmented reality application, AR PATIO, which was developed for an existing user involvement tool that is a part […]
Constraint Hubs Deployment for Efficient Machine-Type Communications
Massive Internet of Things (mIoT) is an important use case of 5G. The main challenge for mIoT is the huge amount of […]
Design Challenges of Wellbeing Supporting Smart Environment in Collaborative Use Situations
Recent technological development offers new possibilities for taking into account peoples’ personal wellness data in adjustment of environment conditions. For example, users’ […]
An Efficiency-Complexity Controllable Rate Adaptive Lossy Source Coding-Hybrid Majority Voting Code
This letter proposes a practical source coding scheme, so-called hybrid majority voting (HMV) code, for lossy compression with a discrete memoryless source. […]
CampusTracker
In mobile crowdsourcing, labour can be opportunistically elicited by sending notifications to workers who complete tasks on-the-go. While much work has focused […]