2059 search results - page 195 / 412 » A Directed Threshold - Signature Scheme |
190
click to vote
CORR
2008
Springer
15 years 6 months ago
2008
Springer
This paper presents a cross-layer approach to jointly design adaptive modulation and coding (AMC) at the physical layer and cooperative truncated automatic repeat request (ARQ) pro...
145
click to vote
TWC
2008
15 years 6 months ago
2008
This paper proposes a relay-based scheme where a fixed number of relays are utilized to design an OFDM cooperative protocol. By exploiting limited feedback from the destination ter...
140
click to vote
ELECTRONICMARKETS
2000
15 years 6 months ago
2000
Until recently, electronic markets were dominated by the combination of static offer schemes and fixed pricing. Static offer schemes such as online catalogues apparently bear the ...
144
click to vote
PRL
2007
15 years 5 months ago
2007
Robustness is a key attribute of spread spectrum (SS) watermarking scheme. It is significantly deteriorated if one tries to achieve high embedding rate keeping other parameters u...
171
click to vote
PIMRC
2010
IEEE
15 years 4 months ago
2010
IEEE
In this paper, a cooperative multicast scheme that uses Randomized Distributed Space Time Codes (RDSTC), along with packet level Forward Error Correction (FEC), is studied. For the...