Power optimization problems are sometimes more convenient to be solved in the signal-to-interference ratio (SIR) domain. However, this methodology req...

In this letter, Doppler spread estimation in digital mobile radio systems is described. A maximum-likelihood approach is derived, and used to develop...

In both asynchronous transfer mode (ATM) standards (available:http://www.atmforum.com) and evolving Internet guidelines (available:http://www.ietf.org...

A new technique for secure information transmission in a mobile environment is described. This technique uses the short term reciprocity of the radio...

An integrated system for code-division multiple access (CDMA) radio access to asynchronous transfer mode (ATM) network is considered. The inherently h...