Hybrid Energy Supply based Energy Efficiency and Spectral Efficiency Tradeoff for Green Cellular System
نویسندگان
چکیده
منابع مشابه
Hybrid Energy Supply based Energy Efficiency and Spectral Efficiency Tradeoff for Green Cellular System
The tradeoff between energy efficiency (EE) and spectral efficiency (SE) under the smart grid with joint energy harvesting and grid power supply is considered. The price factor in economics is used to propose the economic EE and SE. Then a new EE-SE tradeoff metric called the EE-SE adaptive tradeoff (ESAT) is built under the fluctuating harvesting energy. Furthermore, the offline optimization p...
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Conventional optimization designs of wireless networks mainly focus on spectral efficiency (SE) as a performance metric. However, as diverse media services are emerging, a green wireless network, which not only meets the quality of experience (QoE) requirements for users and also improves energy efficiency (EE), is the most appropriate solution. In this paper, we firstly propose the unit QoE pe...
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Rapid development of the wireless communication industry has led to a dramatic increase of energy consumption. Energy Efficiency (EE) for the wireless networks has received considerable attention. Unfortunately, the increasing EE performance often leads to decreasing Spectral Efficiency (SE) performance and vice verse. Hence, it is often urgent to build a tradeoff between EE and SE. In this pap...
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ژورنال
عنوان ژورنال: International Journal of Future Generation Communication and Networking
سال: 2016
ISSN: 2233-7857,2233-7857
DOI: 10.14257/ijfgcn.2016.9.3.17