New digital signal-processing approach for transmitter measurements in DVB-C systems

12th IMEKO TC4 International Symposium Electrical Measurements and Instrumentation

Volumn , Issue , 2002, Pages 167-172

  Angrisani, Leopoldo ^a   Baccigalupi, Aldo ^a   D’Apuzzo, Massimo ^a   D’Arco, Mauro ^a  

^a UNIVERSITY OF NAPLES FEDERICO II   (Italy)

Author keywords

Clustering; I Q impairments; QAM; Transmitter measurements; Troubleshooting

Indexed keywords

COMPUTER GRAPHICS; DIAGNOSIS; DIGITAL SIGNAL PROCESSING; DIGITAL VIDEO BROADCASTING (DVB); ELECTRIC VARIABLES MEASUREMENT; MULTIMEDIA SYSTEMS; PROCESSING; TRANSMITTERS;

CLUSTERING; CLUSTERING PROCEDURE; DIGITAL SIGNAL-PROCESSING METHOD; DIGITAL SIGNALS; MEASUREMENT ALGORITHMS; MEASUREMENT TECHNIQUES; QAM SIGNALS; TRANSMITTER MEASUREMENT;

QUADRATURE AMPLITUDE MODULATION;

EID: 4644245246     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. ETSI TR 101 290 Ver 1.2.1, “Digital Video Broadcasting (DVB): Measurement Guidelines for DVB Systems”, May 2001.
2. ETSI EN 300 744 Ver 1.3.1, “Digital Video Broadcasting (DVB): Framing Structure, Channel Coding and Modulation for Cable Systems”, August 2000.
3. F.M.Gardner, “A BPSK/QPSK timing-error detector for sample data receivers”, IEEE Trans. on Comm., vol. COMM-34, May 1986, pp. 423-429.
4. th Vehicular Technology Conference 1996, Vol.3, 1996, pp.1883-1887.
5. J. Hartigan, “Clustering Algorithms”, New York: Wiley 1975.
6. E.Gokcay, J.C.Principe, “Information theoretic clustering” IEEE Trans. on Pattern Analysis and Machine Intelligence,, Vol:24, Feb 2002, pp. 158 –171.