Millimetre-Wave Wearable Communications

GLOBAL RESEARCH INSTITUTES

  • Millimetre-Wave Wearable Communications

Millimetre-Wave Wearable Communications

Principal Supervisor: Dr. Simon Cotton

Second Supervisor: Prof. William Scanlon

+ Project Description

Up until now, wireless communications for many commercial wearable devices have largely operated using existing technologies such as Bluetooth LE, WiFi and cellular. With the advent of millimetre-wave (mm-wave) communications, for example operating at 60 GHz, wearable devices will be able to avail of the same high bandwidth communications available to other wireless users. This will be particularly important in emerging applications such as virtual and augment reality. 

Because wearable devices will be mounted either on or close to the body, they will also be expected to be compact, lightweight and low power. This presents a huge challenge for wearable systems designers, as users will still expect the same connectivity and data rates as experienced with other form factors used for personal use e.g. mobile handsets.

In order to optimise hardware and transmission schemes to be used in mm-wave wearable systems it is necessary to develop an understanding of the associated communications channel. This is particularly challenging for mm-wave wearable systems as physiological and biomechanical movements of the human body can have a significant effect on the wireless signal.

This research study will aim to make significant contributions to our understanding of mm-wave wearable devices operating in small-cell infrastructures. Based on this, it will also develop a set of novel channel models which can be used by wearable systems designers to engineer a new generation of mm-wave systems.

+ Objectives

The main objectives of this research are: 

  • To investigate emerging technologies for mm-wave wearable communications.
  • To examine the impact of physiological and biomechanical movements of the human body on signal characteristics in mm-wave wearable channels.
  • Use a measurement test bed to analyse the signal characteristics of mm-wave wearables operating in small cell networks.
  • To develop novel mm-wave wearable channel models using the experimental data obtained.
  • To disseminate research findings at top national and international conferences, and publish in leading IEEE journals.

+ How to Apply

Applicants should apply electronically through the Queen’s online application portal at: https://dap.qub.ac.uk/portal/

+ Contact Details

Supervisor Name: Dr Simon Cotton        
Address:

Queens University of Belfast
School of EEECS
Centre for Wireless Innovation (CWI)
NI Science Park
Queens Road,
Belfast,
BT3 9DT

Email:

simon.cotton@qub.ac.uk

Tel:

+44 (0)28 9097 1749