Novel Frequency Planning Scheme Enabling Joint Transmission and Interference Cancellation

Author

Chen, Yejian

Author_Institution

Bell Labs., Alcatel-Lucent, Stuttgart, Germany

fYear

2011

fDate

5-8 Sept. 2011

Firstpage

1

Lastpage

5

Abstract

The recent research interest moves to cellular network with small cell deployment to reach high spectral efficiency, regarding the concepts as femtocell, Network MIMO, relay network, etc. Frequency planning becomes more important to support these technical advances. In this paper, a novel frequency planning scheme is presented. It allows exploiting the joint transmission in downlink, and enables the receiver to deploy interference cancellation. Throughout the investigation, a multilink simulator is developed to evaluate the basic performance for the isolated cellular setup. Finally, a simplified system simulator is taken into account to assess the system performance.

Keywords

femtocellular radio; interference suppression; performance evaluation; spectral analysis; telecommunication network planning; cell deployment; cellular network; femtocell; frequency planning scheme; interference cancellation; isolated cellular setup; joint transmission; multilink simulator; network MIMO; performance evaluation; relay network; spectral efficiency; system performance; system simulator; Bit error rate; Interference; Numerical models; OFDM; Phase shift keying; Planning; Signal to noise ratio;

fLanguage

English

Publisher

ieee

Conference_Titel

Vehicular Technology Conference (VTC Fall), 2011 IEEE

Conference_Location

San Francisco, CA

ISSN

1090-3038

Print_ISBN

978-1-4244-8328-0

Type

conf

DOI

10.1109/VETECF.2011.6092965

Filename

6092965