47 search results - page 9 / 10 » Achieving Full Rate Network Coding with Constellation Compat... |
JSAC
2008
13 years 5 months ago
2008
Abstract--The concept of cognitive radio (or secondary spectrum access) is currently under investigation as a promising paradigm to achieve efficient use of the frequency resource ...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
–Retransmission based schemes are not suitable for energy constrained wireless sensor networks. Hence, there is an interest in including parity bits in each packet for error cont...
HOTI
2008
IEEE
13 years 11 months ago
2008
IEEE
Cell Broadband EngineTM is a multi-core system on a chip and is composed of a general-purpose Power Processing Element (PPE) and eight Synergistic Processing Elements (SPEs). Its ...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
—An adaptive multiple input and multiple output with the code matrix index feedback [8]. One detector will (MIMO) system based on the unified belief propagation (BP) work in the ...
MOBICOM
2012
ACM
11 years 7 months ago
2012
ACM
As we are surrounded by an ever-larger variety of post-PC devices, the traditional methods for identifying and authenticating users have become cumbersome and time-consuming. In t...