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Picocell And DAS configuration in HSPA Evolution
Details
As demand of mobile data services has grown exponentially and it has increased pressure on mobile operators to enhance capacity in dense urban areas. Use of internet and services related to it has grown up to a mark. UMTS specification has been updated in order to cope with an increased amount of mobile data traffic. HSDPA and HSUPA technologies are previous upgrades of UMTS network but now HSPA+ (HSPA Evolution) is the upgrade for UMTS. HSPA+ improves performance of mobile data transmission in both downlink and uplink direction. HSPA+ has become one of the striking choices for mobile operators in 2010. It has been forecasted that amount of data users will increase in future and this will set new challenges for mobile operators. The network is planned in such a way that capacity is provided to places where it is required and interference level should be reduced. The main focus is to compare Picocells and DAS configuration for HSPA+ by simulations and measurements. Several mobile terminals were used to generate low and high loads for HSPA+ network.Comparison was made by analyzing the results for signal to interference ratio,total network throughput and several indicators.
Autorentext
Haroon Shan, MSc. RF Electronics from Tampere University of Technology, Finland. Working as a RF Researcher and Radio Network Planning & Optimization Consultant.
Weitere Informationen
- Allgemeine Informationen
- GTIN 09783659103926
- Anzahl Seiten 112
- Genre Allgemein & Lexika
- Auflage Aufl.
- Herausgeber LAP LAMBERT Academic Publishing
- Gewicht 185g
- Untertitel Comparison of Theory and Practical work
- Größe H220mm x B150mm x T7mm
- Jahr 2012
- EAN 9783659103926
- Format Kartonierter Einband
- ISBN 3659103926
- Veröffentlichung 30.04.2012
- Titel Picocell And DAS configuration in HSPA Evolution
- Autor Haroon Shan
- Sprache Englisch