Paper Info
Title
Power Optimization of Device-to-Device Communication Underlaying Cellular Communication
Abstract
We address resource sharing of the cellular network and a device-to-device (D2D) underlay communication assuming that the cellular network has control over the transmit power and the radio resources of D2D links. We show that by proper power control, the interference between two services can be coordinated to benefit the overall performance. In addition, we consider a scenario with prioritized cellular communication and an upper limit on the maximum transmission rate of all links. We derive the optimum power allocation for the considered resource sharing modes. The results show that cellular service can be effectively guaranteed while having a comparable sum rate with a none power control case in most of the cell area.
Year
DOI
Venue
2009
10.1109/ICC.2009.5199353
ICC
Keywords
Field
DocType
power optimization,prioritized cellular communication,comparable sum rate,optimum power allocation,resource sharing modes,cellular radio,underlaying cellular communication,transmit power,power control case,maximum transmission rate,considered resource,cellular network,device-to-device communication,radio resources,cellular service,d2d link,proper power control,interference,resource sharing,signal to noise ratio,optimization,white spaces,resource management,mobile communication,cognitive radio,power control,cellular networks
Transmitter power output,Power optimization,Cellular communication,Computer science,Power control,Computer network,Underlay,Cellular network,Mobile telephony,Cognitive radio
Conference
ISSN
ISBN
Citations 
1938-1883 E-ISBN : 978-1-4244-3435-0
978-1-4244-3435-0
153
PageRank 
References 
Authors
17.40
6
4
Search Limit
100153
Name
Order
Citations
PageRank
Chia-Hao Yu1110998.98
Olav Tirkkonen21940202.67
Klaus Doppler31723153.67
Cássio B. Ribeiro41488133.93