A new Direction of Arrival (DoA) estimation method using Neural Networks (NNs) is presented. The method is especially designed for a Switched-Beam System (SBS) that operates in an asynchronous Direct Sequence Code Division Multiple Access (DS-CDMA) scheme. The technique exploits the Multiple Access Interference (MAI) suppression done by the code-matched filters in DS-CDMA, and is simple and appropriate for real time applications. Simulations of DoA estimations tests show accurate results for a varying number of interferers.
|Title of host publication||Conference Proceedings - ICECom 2007, 19th International Conference on Applied Electromagnetics and Communications|
|Publication status||Published - 2007|
|Event||ICECom 2007, 19th International Conference on Applied Electromagnetics and Communications - Dubrovnik, Croatia|
Duration: 24 Sept 2007 → 26 Sept 2007
|Other||ICECom 2007, 19th International Conference on Applied Electromagnetics and Communications|
|Period||24/09/07 → 26/09/07|