Title :
Virtual MIMO communication based on D2D link
Author :
Hao Jiang ; Shixiang Shao ; Jun Sun
Author_Institution :
Jiangsu Provincial Key Lab. of Wireless Commun., Nanjing Univ. of Posts & Telecommun., Nanjing, China
Abstract :
Applying MIMO technology into handheld equipments has always been a widely argued problem due to their body and power limit. The appearance of device-to-device (D2D) communication provides one way for solving this problem. In this paper, we developed the way to construct virtual antenna array by D2D links and find the method to get diversity gains using space time block coding between inter cluster communication. We focused on researching Alamouti coding which is used in virtual MIMO communication in two different ways, one is decoding and the other is amplifying. Signal combination in receiver cluster is also analyzed for increasing the possibility of decoding.
Keywords :
MIMO communication; antenna arrays; decoding; diversity reception; mobile communication; space-time block codes; Alamouti coding; D2D communication; D2D link; MIMO technology; decoding; device-to-device communication; diversity gains; handheld equipment; intercluster communication; receiver cluster; signal combination; space time block coding; virtual MIMO communication; virtual antenna array; Antenna arrays; Arrays; Decoding; Interference; MIMO; Signal to noise ratio; Alamouti coding; D2D; cooperative communication; virtual MIMO;
Conference_Titel :
Consumer Electronics, Communications and Networks (CECNet), 2013 3rd International Conference on
Conference_Location :
Xianning
Print_ISBN :
978-1-4799-2859-0
DOI :
10.1109/CECNet.2013.6703432
