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We analyze the impact of the matching network on compact multiple-input multiple-output systems. Existing studies have found that the matching network has a significant influence on the performance of multiple antenna systems when the antennas are in close proximity. However, none has examined the wide-band case. In this paper, we investigate the wide-band(More)
This paper evaluates the spatial focusing performance of the Time Reversal (TR) method in a multiple input single output (MISO) situation with experimental data. For the target user, the received signal is related to the channel link from the transmitter to the target receiver. The received power increases as we enlarge the array size, and it increases by(More)
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