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Sparse Array for Wireless Sensor Networks and Wireless Communications
(2017-05-11)
Underwater target detection and recognition has been widely used nowadays. In this dissertation, we show that the 3-D nested-array system can provide O(N^2) degree of freedom by using only N physical sensors when the second ...
SPARSE SAMPLING AND ARRAY IN SIGNAL PROCESSING
(2017-04-25)
Sparse sampling and sparse arrays have attracted lots of interests in recent years. In this dissertation, we firstly apply nested sampling and co-prime sampling to ultra-wide band radar, which require us to extend the ...