Design and Simulation of Random Access Procedure in TD-LTE

Author

Chen, Fa-tang ; Zhang, Zheng

Author_Institution

Coll. of Commun. & Inf. Eng., Chongqing Univ. of Posts & Telecommun., Chongqing, China

fYear

2012

fDate

17-19 Aug. 2012

Firstpage

962

Lastpage

965

Abstract

To meet 3GPP, the latest release of LTE Release 9 Standard, this paper designs and simulates the random access procedure of Network side protocol stack in LTE system. Firstly, this paper introduces the initial events of the random access procedure, and describes contention and non-contention outlines based on the random access procedure. Then, we specifically describe contention based the random access procedure, and put forward several important problems´ solutions. Based on the design, using Specification and Description Language (SDL), the simulation of the conformance requirement of specification is met, and the feasibility is validated by the simulation.

Keywords

3G mobile communication; Long Term Evolution; random processes; specification languages; 3GPP; LTE release 9 standard; SDL; TD-LTE; contention outline; network side protocol stack; noncontention outline; random access procedure; specification-description language; Educational institutions; Physical layer; Protocols; Synchronization; Telecommunications; MAC sub-layer; SDL; TD-LTE; contention; the random access procedure;

fLanguage

English

Publisher

ieee

Conference_Titel

Computational and Information Sciences (ICCIS), 2012 Fourth International Conference on

Conference_Location

Chongqing

Print_ISBN

978-1-4673-2406-9

Type

conf

DOI

10.1109/ICCIS.2012.124

Filename

6300768