Virtual channel based aggregated multi-source multicast across backbone

2015 ◽  
pp. 343-348
Keyword(s):  
Virtual Channel

Antenna and Wireless Multipath Virtual Channel Interaction

2007 ◽  
Author(s):  
Eddy Luis Molina Morales ◽  
Oscar Emilio Rodriguez Ramirez ◽  
Leandro De Haro Arriet
Keyword(s):  
Virtual Channel ◽  
Channel Interaction

scholarly journals A Virtual Channels Scheduling Algorithm with Broad Applicability Based on Movable Boundary

2013 ◽  
Vol 2013 ◽  
pp. 1-13 ◽  
Author(s):  
Ye Tian ◽  
Qingfan Li ◽  
Yongxin Feng ◽  
Xiaoling Gao
Keyword(s):  
Time Slot ◽  
Scheduling Algorithm ◽  
Virtual Channel ◽  
Channel Utilization ◽  
Virtual Channels ◽  
Broad Applicability ◽  
Movable Boundary ◽  
Physical Channel ◽  
Utilization Ratio ◽  
Synchronous Time

A virtual channels scheduling algorithm with broad applicability based on movable boundary is proposed. According to the types of date sources, transmission time slots are divided into synchronous ones and asynchronous ones with a movable boundary between them. During the synchronous time slots, the virtual channels are scheduled with a polling algorithm; during the asynchronous time slots, the virtual channels are scheduled with an algorithm based on virtual channel urgency and frame urgency. If there are no valid frames in the corresponding VC at a certain synchronous time slot, a frame of the other synchronous VCs or asynchronous VCs will be transmitted through the physical channel. Only when there are no valid frames in all VCs would an idle frame be generated and transmitted. Experiments show that the proposed algorithm yields much lower scheduling delay and higher channel utilization ratio than those based on unmovable boundary or virtual channel urgency in many kinds of sources. Therefore, broad applicability can be achieved by the proposed algorithm.

Current Steering and Current Focusing in Cochlear Implants: Comparison of Monopolar, Tripolar, and Virtual Channel Electrode Configurations

2008 ◽  
Vol 29 (2) ◽  
pp. 250-260 ◽  
Author(s):  
Carlo K. Berenstein ◽  
Lucas H. M. Mens ◽  
Jef J. S. Mulder ◽  
Filiep J. Vanpoucke
Keyword(s):  
Cochlear Implants ◽  
Virtual Channel ◽  
Current Steering ◽  
Current Focusing ◽  
Channel Electrode
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