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ICASSP
2010
IEEE
8 years 4 months ago
Error resilient video multicast using Randomized Distributed Space Time Codes
—In this paper we study a two-hop cooperative transmission scheme where multiple relays forward the data simultaneously using Randomized Distributed Space Time Codes (R-DSTC). We...
Ozgu Alay, Pei Liu, Yao Wang, Elza Erkip, Shivendr...
MOBIQUITOUS
2007
IEEE
8 years 10 months ago
Securing Cooperative Transmission in Wireless Communications
Abstract— Cooperative transmission is an emerging communication technique that takes advantages of spatial diversity and broadcast natures of wireless channels to improve wireles...
Zhu Han, Yan Lindsay Sun
NTMS
2008
IEEE
8 years 10 months ago
An RF Channel Emulator-Based Testbed for Cooperative Transmission Using Wireless Sensor Devices
—In this paper, the issues and methods regarding setting up the testbed for measuring the performance of cooperative transmission is introduced. Also, some experiments on both th...
Jin-Woo Jung, Mary Ann Ingram
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