scholarly journals Modeling and simulation of packet scheduling in the downlink long term evolution system

2009 ◽  
Author(s):  
Huda Adibah Mohd Ramli ◽  
Kumbesan Sandrasegaran ◽  
Riyaj Basukala ◽  
Leijia Wu
Keyword(s):  
Modeling And Simulation ◽  
Packet Scheduling ◽  
Long Term Evolution ◽  
Evolution System ◽  
Term Evolution

An Improved Physical Downlink Control Channel De-Resource Mapping Method in Long Term Evolution Systems

2014 ◽  
Vol 513-517 ◽  
pp. 3577-3580
Author(s):  
Dan Wang ◽  
Wen Wen Xu ◽  
Jia Luo
Keyword(s):  
Reference Signal ◽  
Long Term Evolution ◽  
Mapping Method ◽  
Control Channel ◽  
Evolution System ◽  
Resource Mapping ◽  
Modified Method ◽  
Term Evolution ◽  
System Resource

In TD-LTE (Time Division-Long Term Evolution) system, Resource Element Group (REG) is the unit of de-resource mapping for Physical Downlink Control Channel (PDCCH), due to the reference signal should be considered, which lead to the large calculation. To solve this problem, a modified method is proposed in this paper to reduce the cycles of de-resource mapping. Calculation and simulation reveal that this scheme can reduce the calculation significantly. At the same time, the feasibility and effectiveness of this modified method have been verified.

Dynamic packet scheduling performance in UTRA Long Term Evolution downlink

2008 ◽  
Author(s):  
Petteri Kela ◽  
Jani Puttonen ◽  
Niko Kolehmainen ◽  
Tapani Ristaniemi ◽  
Tero Henttonen ◽  
...  
Keyword(s):  
Packet Scheduling ◽  
Long Term Evolution ◽  
Term Evolution

Packet scheduling in MIMO satellite long term evolution networks

2015 ◽  
Vol 35 (1) ◽  
pp. 67-88 ◽  
Author(s):  
Gbolahan Aiyetoro ◽  
Giovanni Giambene ◽  
Fambirai Takawira
Keyword(s):  
Packet Scheduling ◽  
Long Term Evolution ◽  
Term Evolution
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