Finally, our design using differently oriented elements highlights its potential in beam forming. This capability allows for instance the placing of zero in radiation pattern, therefore solving multipath issues. A large choice of feeding techniques and interesting properties of Yagi antennas provides this design with the possibilities of dual-polarization, circular polarization (using circularly polarized patch or sequential feeding, with low mutual coupling), beam forming (using network such as Butler, Blass or Nolen) and higher array scanning angle, and therefore makes it a viable alternative solution for many applications. In order to use the complete band available at 60 GHz, it is possible to further improve the bandwidth of the radiating element, using: aperture coupled patch, vias, T and L fed, etc. The platform could also achieve dual mode of operation, which is one of the desirable specifications of an automotive radar antenna. By changing electrically the length of the Yagi directive elements, dual band or configurable Yagi antennas can be created.