Title :
Discontinuous Transmission detection of signals carrying unknown data
Author :
Sandoi, Bogdan-Mihai ; Enescu, Andrei Alexandru ; Anton, Amann ; Gansari, Andrei
Author_Institution :
Digital Networking, Freescale Semicond. Inc., Bucharest, Romania
Abstract :
This paper proposes a Discontinuous Transmission (DTX) hybrid detection algorithm for signals with sequences transmitted from a given subset. The method is applied to the E-DPCCH channel of UMTS HSUPA. Performance simulations are made using realistic scenarios and show that the proposed method achieves high accuracy, while maintaining a low average computational complexity.
Keywords :
3G mobile communication; signal detection; DTX hybrid detection algorithm; E-DPCCH channel; UMTS HSUPA; discontinuous transmission hybrid detection algorithm; low average computational complexity; 3G mobile communication; Accuracy; Computational complexity; Decoding; Detection algorithms; Detectors; Signal to noise ratio; DTX Detection; E-DPCCH; Signal Detection; communication systems;
Conference_Titel :
Communications (COMM), 2014 10th International Conference on
Conference_Location :
Bucharest
DOI :
10.1109/ICComm.2014.6866736
