Digital Mobile Communications. Application of Mobile Communications.

Digital Mobile Communications Measuring Instruments

W-CDMA protocol test capability 3GPP Standard compliant development tool Runs conformance tests in TS34.123 Libraries available for UE development, integration and interoperability testing Graphical user interfaces for test generation and protocol analysis Supports dual mode FDD/GSM testing Re-use of test cases on VST and PTS W-CDMA protocol test capability 3GPP Standard compliant development t...

Mobile Digital Communications Using Phase Conjugating Arrays

A phase conjugation based method for full-duplex digital communications is discussed. The method uses a spatially confined and directive antenna pattern while a fullduplex digital communications link is maintained between moving platforms. The communications abilit~ of the array is based on processing the phase associated with the message and the phase associated with the platform’s motion sepa...

Generation of Mobile Communications

Despite the fact that 4G deployment is still at its infancy there are already many research initiatives that focus on the next generation of mobile communications. But why there is a need for a new generation to be shaped so closely to the previous one? Is it really a need behind it by the community or the companies are seeking new ways to sustain or enhance their profits. In this paper we high...

Lecture Mobile Communications

VLSI in Mobile Communications

In recent years, the demand for mobile operation of all types of electronic systems has become significant. It seems that by merely providing the same functionality of a desktop system in a mobile unit, a significant market advantage can be obtained for virtually any electronic function. Consumer electronics companies have been highly successful by creating portable televisions, video tape reco...