Title :
Simultaneous use of multiple pseudo random noise codes in multistatic CW radar
Author :
Johnsen, Terje ; Olsen, Karl Erik ; Johnsrud, Steinar ; Skjerpeng, Raymond
Author_Institution :
Norwegian Defence Res. Establ., Kjeller, Norway
Abstract :
In multistatic continuous wave radar, the choice of codes and frequencies used for transmission has a strong influence on detection and ease of parameter extraction. The paper describes the various effects of using single and multiple codes in a number of separated transmitters, either with the same or separated carrier frequencies. To visualize some of the results, synthetic radar data have been generated and used in the processing.
Keywords :
CW radar; codes; radar detection; radar imaging; radar theory; bistatic plane; carrier frequencies; detection probability; multiple pseudo random noise codes; multistatic CW radar; multistatic continuous wave radar; parameter extraction; radar detection; radar image; separated transmitters; synthetic radar data; target detection; Bistatic radar; Data visualization; Doppler radar; Doppler shift; Frequency; Geometry; Parameter extraction; Radar detection; Signal processing; Transmitters;
Conference_Titel :
Radar Conference, 2004. Proceedings of the IEEE
Print_ISBN :
0-7803-8234-X
DOI :
10.1109/NRC.2004.1316433
