Several MEMS-based methods and architectures which utilize vibrating micromechanical resonators in circuits to implement filtering, mixing, frequency reference and amplifying functions are provided. For example, a method and apparatus for selecting at least one desired channel in an RF receiver subsystem...http://www.google.fr/patents/US6680660?utm_source=gb-gplus-shareBrevet US6680660 - Method and apparatus for selecting at least one desired channel utilizing a bank of vibrating micromechanical apparatus
Method and apparatus for selecting at least one desired channel utilizing a ...
