1054 search results - page 58 / 211 » Secret Communication with Feedback |
GLOBECOM
2008
IEEE
15 years 4 months ago
2008
IEEE
—We consider packet-by-packet rate adaptation to maximize the throughput over a finite-state Markov channel. To limit the amount of feedback data, we use past packet acknowledge...
ISCAS
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract— Beamforming (BF) for multiple-input multipleoutput (MIMO) wireless communications systems can improve the error rate performance by spatial separation of the transmitte...
NORDICHI
2006
ACM
15 years 3 months ago
2006
ACM
Our aim is to introduce techniques that allow for active involvement of users throughout the design process, starting with the very early stages of ideation and exploration. The a...
AUTOMATICA
2006
14 years 10 months ago
2006
We study the stability of a variant of Kelly's rate control scheme in a simple setting with a single flow and a single resource. The feedback signal from the resource is a fun...
CORR
2006
Springer
14 years 10 months ago
2006
Springer
Abstract-- In this paper, we investigate communication strategies for the multiple access channel with feedback and correlated sources (MACFCS). The MACFCS models a wireless sensor...