Πλοήγηση ανά Θέμα "RECEIVERS"
Αποτελέσματα 1-3 από 3
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Adaptive power techniques for blind channel estimation in CDMA systems
(2005)The problem of blind adaptive channel estimation in code-division multiple access (CDMA) systems is considered. Motivated by the iterative power method, which is used in numerical analysis for estimating singular values ... -
Dynamic resource allocation in CDMA systems with deterministic codes and multirate provisioning
(2006)Next generation wireless CDMA systems will provide high and variable data rates by using multicode structures, controllable code spreading gains, and transmit power adaptation. We address the emerging resource allocation ... -
Optical Wireless Links with Spatial Diversity over Strong Atmospheric Turbulence Channels
(2009)Optical wireless, also known as free-space optics, has received much attention in recent years as a cost-effective, license-free and wide-bandwidth access technique for high data rates applications. The performance of ...