Performance Analysis of Inter-cell interference Mitigation with Beam-forming for E-UTRA System

Liu Li; Li Ping An

Chinese︱Feedback︱Save this page

• Elaborating Academic Views 　　　　 • Exchanging Innovative Ideas
• Protecting Intellectual Properties 　　• Fast Sharing Science Papers

Sponsored by the Center for Science and Technology Development of the Ministry of Education
Supervised by Ministry of Education of the People's Republic of China

Home > Papers

Performance Analysis of Inter-cell interference Mitigation with Beam-forming for E-UTRA System

Liu Li 1 *,Li Ping An 2 *

1.Wuhan University of Science and Technology

2.Wuhan University of Science and Technology

*Correspondence author

#Submitted by

Subject:

Funding: none

Opened online:18 October 2006

Accepted by: none

Citation: Liu Li,Li Ping An.Performance Analysis of Inter-cell interference Mitigation with Beam-forming for E-UTRA System[OL]. [18 October 2006] http://en.paper.edu.cn/en_releasepaper/content/8800

For Evolved-UTRA system based on Orthogonal Frequency Division Multiplexing (OFDM), with orthogonality within the cell, the main interference will be inter-cell interference. It is important to consider what techniques to be used in E-UTRA to handle inter-cell interference. The common theme of inter-cell interference coordination/avoidance is to apply restrictions to the resource management in a coordinated way between cells, whatever static, semi-static or dynamic coordinated way. The restrictions of transmit power or time/frequency resource will provide the possibility for improvement in signal-to-interference ratio. In this paper, the combination of beam-forming with inter-cell interference coordination/avoidance approach will be analyzed. And some simulation results will be given to further analyze the performance of inter-cell interference mitigation with beam-forming and the combinations. Beam-forming can be easily combined with other inter-cell interference mitigation approaches for more efficient inter-cell interference suppression.

Keywords:OFDM; beam-forming; inter-cell interference; soft frequency reuse; inter-cell interference coordination

For this paper

● PDF (0B)
● Revision 0 　　
● Print this paper
● Recommend this paper to a friend
● Add to my favorite list

Saved Papers

Please enter a name for this paper to be shown in your personalized Saved Papers list

Tags

Add yours

Related Papers

Statistics

PDF Downloaded	631
Bookmarked	0
Recommend	5
Comments	Array

Submit your papers

Alert Name:
Alerting to:
Authentication email will be sent to your email address in 24 hours
Frequency:
Email Message Format:	Plain text Graphical(HTML)

Complete the form below and we will recommend the selected titles to your friends on your behalf. * Indicates a required field.
Your name*:
Your email address*:
Recipient's name*:
Recipient's email address*:
(multiple recipient's names and email addresses should be separated with semicolons)
Your comments:	I thought you would find the page(s) useful.

Your name:
Your email address:
Recipient's name:
Recipient's email address:
(multiple recipient's names and email addresses should be separated with semicolons)
Your comments:	I thought you would find this page useful.

Disclaimer: This message was sent to your friend using the "Send it to a friend" facility on the Sciencepaper Online’ WWW site, http://www.paper.edu.cn/en. The Sciencepaper Online is not responsible for the content of this email, and anything said in this email does not necessarily reflect the Sciencepaper Online's views.

	Check out RSS, or use RSS reader to subscribe this item

Saved Papers