Development of Multi-Channel Data Logger for Indoor Environment

Two-channel data logger for quantitative EEG recording while driving

-A hardware and software design and development is described for a two-channel portable recording device specifically to collect the electroencephalogram (EEG). The application intended for this device was collection of EEG data from drivers, while driving under controlled conditions on closed roads or circuits. The monitoring of driver reactions may lead to a better understanding of driving ab...

MIMO Channel Measurements for an Indoor Office Environment

† Supported in parts by the Alberta Informatics Circle of Research Excellence (iCORE), the Natural Sciences and Engineering Research Council (NSERC) of Canada, the Canadian Foundation for Innovation (CFI) and the National Sciences Foundation (NSF) under grant ECS 9979323. Abstract A mobile 4x4 multiple input multiple output (MIMO) system has been constructed and used to perform wireless measure...

Multi Object Recognition in an Indoor Environment

Allocation of Data Items for Multi Channel Data Broadcasting in a Mobile Computing Environment

Utilising broadcast mechanism for query processing in a mobile computing environment is very much desirable due to its scalability. Therefore, it is necessary to maintain the advantage of this mechanism by minimising query access time over a large number of broadcast items. In this paper, we propose a broadcast ordering scheme at the server side, which aims to minimize query access time of mobi...

A Data Logger for Wireless Sensor Network

Wireless sensor networks (WSN) are often used to monitor environmental data because of their low cost. However, writing applications for such a technology requires not trivial programming skills. Moreover it is not easy to find available general purpose tools that can be used to perform a monitoring task with a WSN because usually such tools are focused on a specific application scenario. In th...