'Bts base transceiver station' diaporamas de présentation

CDMA Fundamental & ZTE CDMA 2000 solutions

CDMA Fundamental & ZTE CDMA 2000 solutions. Academus Tian ?? CDMA Division ZTE CO. Band Class. There are totally 8 band class by IS-2000 ? Band Class 0 USA Cellar UP824-849 Reverse869-894 ? Band Class 1 USA PCS UP1850-1910 Reverse1930-1990 ? Band Class 2 TACS UP872-915 Reverse917-960 ?

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GSM Foundation Course

818 views • 64 slides

GSM TOWARDS LTE NETWORKS

GSM TOWARDS LTE NETWORKS. Lecture # 2. CELLULAR GENERATIONS. First Generation Wireless : Analog Second Generation Wireless (2G): Digital Second Generation Wireless + (2G+): More Data Third Generation Wireless (3G): Universal Global Wireless Voice and Data System Worldwide Effort Toward 3G

761 views • 58 slides

Global System for Mobile communication

Global System for Mobile communication.

537 views • 40 slides

443 views • 24 slides

VEHICLE THEFT INTIMATION TO THE OWNER ON HIS CELL PHONE BY GSM

VEHICLE THEFT INTIMATION TO THE OWNER ON HIS CELL PHONE BY GSM. Submitted by:. contents. Project overview Block diagram Power supply PIC Microcontroller GSM Relay Relay driver LCD Schematic & Working of the project Advantages Applications Future scope Conclusion. Project overview.

467 views • 23 slides

Scheduling in Wireless Systems

Scheduling in Wireless Systems. CDMA2000: Overall Architecture. Mobile Station. Mobile Station. Rm. Um. RAN. TE2. MT2. Mobile Station. Reference Points (Interfaces). TE2 : Terminating Equipment 2 MT2 : Mobile Terminal 2 RAN : Radio Access Network. Connectivity to the network

299 views • 16 slides