  In this article, the effect a moving target has on the
signal-to-interference-plus-noise-ratio (SINR) for high time-bandwidth noise
radars is investigated. To compensate for cell migration we apply a
computationally efficient stretch processing algorithm that is tailored for
batched processing and suitable for implementation onto a real-time radar
processor. The performance of the algorithm is studied using experimental data.
In the experiment, pseudorandom noise, with a bandwidth of 100 MHz, is
generated and transmitted in real-time. An unmanned aerial vehicle (UAV), flown
at a speed of 11 m/s, is acting as a target. For an integration time of 1 s,
the algorithm is shown to yield an increase in SINR of roughly 13 dB, compared
to no compensation. It is also shown that coherent integration times of 2.5 s
can be achieved.
