With podcasting gaining more mainstream adoption in higher education, it's critical to
examine its effectiveness in improving the student learning experience. To this end, this …

Coarse-Grained Reconfigurable Architectures (CGRAs) are an attractive platform that
promise simultaneous high-performance and high power-efficiency. One of the primary …

The objective of this study was to identify the effect of podcasting on Iranian learner's
motivation and attitude. The participants consisted of 60 male students including 30 …

Wideband channelization is an important and computationally demanding task in the front-
end subsystem of several software-defined radios (SDRs). The hardware that supports this …

Being an essential issue in digital systems, especially battery-powered devices, energy
efficiency has been the subject of intensive research. In this research, a multi-precision FFT …

Wideband channelization is a computationally intensive task within software-defined radio
(SDR). To support this task, the underlying hardware should provide high performance and …

Motivated by challenges from today's fast-evolving wireless communication standards and
soaring silicon design cost, it is important to design a flexible hardware platform that can be …

Emerging 4G wireless communication systems need to deliver much higher data rates, more
flexibility, and a significantly higher energy efficiency than current systems. To cope with this …

A mock handset with heat storage unit (HSU) has been designed, fabricated, and
experimented under various conditions to examine the effect of external heat sink on the …

Accessing pixels in memory is a well-known bottleneck of SIMD (single instruction multiple
data) processors in video/imaging. To tackle it, we propose new block and row access …