Other protocols assume that network creation is solved by means of external hardware.
Approaches to 'self-supported' [ 17] pervasive computing requiring neither data transmission nor the use of central and external hardware and software infrastructures are an interesting option in personal health care and personal support of health care staff.
Some techniques rely on the use of external fiducial markers or specially designed hardware devices [ 23] to aid the registration process, whereas other approaches rely on fully automated algorithms that do not involve user interaction.
For that reason, a better setup would be to use external hardware to respond to stimuli displayed on the screen with a fixed, known response time, and compare with the response times measured by the software under consideration.
In fact, using external hardware may not be cost effective and also it may not be the appropriate solution in multipath environments.
In previous works, some authors assumed the availability of the destination location, others used AoA methods or external hardware as GPS to determine the node location.
During this transition, perhaps the only remaining piece of CEH (clunky external hardware) will be the sub-woofer, which cannot be emulated with a head-worn device.
It is being implemented only using hardware description language (HDL) on a field programmable gate array (FPGA) chip without using any other on-board or external hardware resources or high-level languages.
Specific topics discussed in this chapter are the associated learning objectives structure of personal computer-based DAQ systems, development of simple Virtual Instruments using basic functionalities of LabVIEW, and addition of enhanced functionalities for interaction with external hardware.
Using a custom-written Glass application and without any external hardware attachments, one or more RDTs labeled with Quick Response (QR) code identifiers are simultaneously imaged using the built-in camera of the Google Glass that is based on a hands-free and voice-controlled interface and digitally transmitted to a server for digital processing.
