264 search results - page 20 / 53 » A Low Power DSP Engine for Wireless Communications |
WWIC
2005
Springer
14 years 2 months ago
2005
Springer
Recently, the 802.11e Working Group (WG) has proposed the Hybrid Coordination Function (HCF), which has a HCF Controlled Channel Access (HCCA) and an Enhanced Distributed Coordinat...
MOBIHOC
2008
ACM
14 years 8 months ago
2008
ACM
Due to the long propagation delay and high error rate of acoustic channels, it is very challenging to provide reliable data transfer for time-critical applications in an energy-ef...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
—New air interfaces are currently being developed to meet the high spectral efficiency requirements of the emerging wireless communication systems. In this context, OFDM is cons...
ICCCN
2007
IEEE
14 years 15 days ago
2007
IEEE
Abstract--The static nature of mesh nodes imposes requirements for designing routing metrics that support high throughput and low packet delay. This paper considers the problem of ...
DAC
2003
ACM
14 years 9 months ago
2003
ACM
Interconnects have been shown to be a dominant source of energy consumption in modern day System-on-Chip (SoC) designs. With a large (and growing) number of electronic systems bei...