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ICC
2007
IEEE
14 years 1 months ago
Hybrid ARQ Scheme Based on Recursive Convolutional Codes and Turbo Decoding
Abstract— We propose a hybrid ARQ scheme using recursive convolutional codes and the turbo principle. In the first transmission the system encodes the data through a systematic ...
Tamara Rodrigues, Richard Demo Souza, Marcelo Edua...
ICIP
2002
IEEE
14 years 9 months ago
Power efficient H.263 video transmission over wireless channels
In this paper, we introduce an approach for adaptive minimization of the total power consumption of wireless video communications subject to a given level of quality of service. O...
Xiaoan Lu, Yao Wang, Elza Erkip
CORR
2008
Springer
85views Education» more  CORR 2008»
13 years 7 months ago
Optimal Transmission Strategy and Explicit Capacity Region for Broadcast Z Channels
This paper provides an explicit expression for the capacity region of the two-user broadcast Z channel and proves that the optimal boundary can be achieved by independent encoding...
Bike Xie, Miguel Griot, Andres I. Vila Casado, Ric...
CN
1999
81views more  CN 1999»
13 years 7 months ago
Scheduling and admission control for integrated-services networks: the Priority Token Bank
This paper proposes a new mechanism called the Priority Token Bank for admission control, scheduling, and policing in integrated-services networks. In such networks, both arrival ...
Jon M. Peha
GLOBECOM
2008
IEEE
14 years 2 months ago
Priority Based Power Saving Mode in WLAN
— According to employing Power Saving Mode (PSM) scheme or not, stations (STAs) in Wireless Local Area Networks can be classified into two categories: STAs using PSM (PSSTAs) an...
Fan Zhu, Zhisheng Niu