References

References

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Ericsson Radio Systems

3G/WCDMA

 

Development of Systems Design for mixed WCDMA and LTE base station.

 

Our mission was to enable the use of WCDMA and LTE over the same LTE antenna. This mixing of two entirely different radio protocols with synchronisation requirements in the order of a few nano seconds.

 

 

 

Ericsson RBS Series

 

Systems Design for Power supply for RBS 6000.

 

Our mission was to do the systems design for the power supply and to integrate it into the total RBS6000 system structure. The RBS 6000 is a energy efficient solution that supports GSM/EDGE, WCDMA/HSPA and LTE in a single package. The RBS 6000 provides backwards compability with RBS 2000 and RBS 3000 product lines.

 

 

BIOS interrupt Call

 

Development of Bios & Interrupt Control System for 3G Radio Base Stations.

 

BIOS interrupt calls are a facility that operating systems and applications programs use to invoke the facilities of the Basic Input/Output System on Power
PC compatible computers. Our mission involved coding both the Interrupt system in a time and code efficient way as well as designing the I2C backbone.