Tatsuya Ishimoto

  • Citations Per Year
Learn More
In the motion control of a microrobot swarm, a key issue is how to autonomously generate a set of common coordinates among all robots and how to notify each robot of its heading direction in the generated common coordinates without any special devices for estimating location and bearing. This paper proposes a set of common coordinates and a heading(More)
This paper proposes a cancellation scheme of cochannel interference beyond the guard interval (GI) for Orthogonal Frequency Division Multiplexing (OFDM) diversity receivers. It inserts a simple spatial filter before (pre-FFT) or after (postFFT) the Fast Fourier Transform (FFT) circuit in a normal maximal ratio combining-based diversity receiver, so even(More)
  • 1