476 search results - page 32 / 96 » Spread Codes and Spread Decoding in Network Coding |
WCNC
2008
IEEE
15 years 4 months ago
2008
IEEE
— This paper proposes a new approach for decoding LDPC codes over MISO channels. Since in an nT × 1 MISO system with a modulation of alphabet size 2M, nT transmitted symbols are...
CSMR
2008
IEEE
15 years 4 months ago
2008
IEEE
Software engineers think about an existing software system in terms of high-level models. The high-level models are translated to source code and the concepts represented in these...
ICASSP
2010
IEEE
14 years 9 months ago
2010
IEEE
This paper considers the problem of distributed source coding for a large sensor network. A typical shortcoming of current approaches to true distributed coding is the exponential...
CNSR
2008
IEEE
15 years 4 months ago
2008
IEEE
In this paper, we propose a blind beamforming technique for multipath CDMA channels, which requires prior knowledge of only the spreading code and the timing of the desired user. ...
102
click to vote
TMC
2010
14 years 8 months ago
2010
—This paper presents SYNAPSE++, a system for over the air reprogramming of wireless sensor networks (WSNs). In contrast to previous solutions, which implement plain negative ackn...