MIMO Fading Emulator Development with FPGA and Its Application to Performance Evaluation of Mobile Radio Systems

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/ijap/volume-2017/4194921/figures/4194921.fig.009a.svgz" name="4194921.fig.009a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Circuit configuration</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/ijap/volume-2017/4194921/figures/4194921.fig.009b.svgz" name="4194921.fig.009b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Amplitude and phase characteristics</td></tr></table>

<div>Hilbert transformation circuit for realizing a relative bandwidth equal to 1.</div>

International Journal of Antennas and Propagation

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Figure 9

Figure 9: MIMO Fading Emulator Development with FPGA and Its Application to Performance Evaluation of Mobile Radio Systems 