WCNC
2008
IEEE
13 years 11 months ago
2008
IEEE
— In a mobile ad hoc network (MANET), it has been addressed that packet losses due to collision are often misinterpreted as routing failures, and cause unnecessary overhead for r...
WCNC
2008
IEEE
13 years 11 months ago
2008
IEEE
— In this paper, we design and investigate a novel Interleave Division Multiplexing based Space-Time Code (IDM-STC) in the context of cooperative communications. We outline the p...
WCNC
2008
IEEE
13 years 11 months ago
2008
IEEE
—Passive RFID tags transmit their ID information to a tag reader upon energization by the reader. These transmitted signals, or IDs, may collide if multiple tags transmit their I...
WCNC
2008
IEEE
13 years 11 months ago
2008
IEEE
— Weather attenuations can have a distorting effect on signal fidelity above 10 GHz that lead to excessive digital transmission error. This loss of signal is commonly referred to...
WCNC
2008
IEEE
13 years 11 months ago
2008
IEEE
—At present wireless devices are able to select their working frequency only to a limited extend although several measurements have shown that the current spectrum regulations ar...
WCNC
2008
IEEE
13 years 11 months ago
2008
IEEE
A primary constraint in wireless sensor networks (WSNs) is obtaining reliable and prolonged network operation with power-limited sensor nodes. Most of the approaches to the energy ...
WCNC
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract— A fundamental building block in distributed wireless sensor networks is time synchronization. Given resource constrained nature of sensor networks, traditional time syn...
WCNC
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract— Serially concatenated and iteratively decoded Irregular Variable Length Coding (IrVLC) combined with precoded Fast Frequency Hopping (FFH) M-ary Frequency Shift Keying ...
WCNC
2008
IEEE
13 years 11 months ago
2008
IEEE
WCNC
2008
IEEE
13 years 11 months ago
2008
IEEE
: Sensor management deals with the efficient resource allocation to meet mission objectives of the application, air traffic control. A schedule for the sensors is constructed, whic...