Now showing items 1-3 of 3
Demonstration of all-optical CDMA with bipolar codes
Using a fiber-based testbed, we experimentally verify that the advantageous correlation properties of bipolar spread-spectrum codes can be preserved in an optical channel using direct detection and all-optical encoder/decoders. ...
Cyclic spreading codes for CDMA systems
In this paper, we propose a CDMA system using cyclic convolutional matched filter. The multiple access interference in this system is small under arbitrary relative delays
Tracking Fading Multipath Channel Parameters, in CDMA Systems, Using a Subspace-based Method - An Implementation Perspective
In this paper, we evaluate several implementation issues in the application of subspace based methods to tracking channel parameters in code division multiple access (CDMA) communication systems, in the presence of multipath ...