Contrast research of CDMA and GSM network optimization

Yanwen Wu; Zehong Liu; Guangyue Zhou

doi:10.1117/12.521904

29 March 2004 Contrast research of CDMA and GSM network optimization

Yanwen Wu, Zehong Liu, Guangyue Zhou

Proceedings Volume 5283, Mobile Service and Application; (2004) https://doi.org/10.1117/12.521904
Event: Asia-Pacific Optical and Wireless Communications, 2003, Wuhan, China

Abstract

With the development of mobile telecommunication network, users of CDMA advanced their request of network service quality. While the operators also change their network management object from signal coverage to performance improvement. In that case, reasonably layout & optimization of mobile telecommunication network, reasonably configuration of network resource, improvement of the service quality, and increase the enterprise's core competition ability, all those have been concerned by the operator companies. This paper firstly looked into the flow of CDMA network optimization. Then it dissertated to some keystones in the CDMA network optimization, like PN code assignment, calculation of soft handover, etc. As GSM is also the similar cellular mobile telecommunication system like CDMA, so this paper also made a contrast research of CDMA and GSM network optimization in details, including the similarity and the different. In conclusion, network optimization is a long time job; it will run through the whole process of network construct. By the adjustment of network hardware (like BTS equipments, RF systems, etc.) and network software (like parameter optimized, configuration optimized, capacity optimized, etc.), network optimization work can improve the performance and service quality of the network.

Citation Download Citation

Yanwen Wu, Zehong Liu, and Guangyue Zhou "Contrast research of CDMA and GSM network optimization", Proc. SPIE 5283, Mobile Service and Application, (29 March 2004); https://doi.org/10.1117/12.521904

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available