Performance of Data Services in Cellular CDMA in Presence of Soft handoff and Beamforming

Author

Roy, Sanjay Dhar ; Kundu, Sumit

Author_Institution

Electron. & Commun. Eng. Dept., Nat. Inst. of Technol., Durgapur, Durgapur

fYear

2008

fDate

8-10 Dec. 2008

Firstpage

1

Lastpage

6

Abstract

Performance analysis of data services is studied in CDMA network in presence of beamforming and soft handoff (HO). Beamforming in conjunction with soft handoff is found to enhance throughput and reduce delay and BER significantly. A stop and wait ARQ scheme has been assumed. Both the cases of perfect and imperfect Beamforming are investigated. Effects of DoA (direction of arrival) estimation have also been indicated on data service.

Keywords

cellular radio; code division multiple access; direction-of-arrival estimation; error statistics; telecommunication services; BER; beamforming; cellular CDMA; data services; direction of arrival estimation; performance analysis; soft handoff; Array signal processing; Bit error rate; Data engineering; Direction of arrival estimation; Electronic mail; Interference; Multiaccess communication; Paper technology; Quality of service; Throughput; ARQ; Beamforming; Soft handoff; Throughput;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial and Information Systems, 2008. ICIIS 2008. IEEE Region 10 and the Third international Conference on

Conference_Location

Kharagpur

Print_ISBN

978-1-4244-2806-9

Electronic_ISBN

978-1-4244-2806-9

Type

conf

DOI

10.1109/ICIINFS.2008.4798386

Filename

4798386