A system in accordance with the invention allows a signal processing system to be configured to perform almost any signal processing function. Such a system includes a redefinable signal processing subsystem and a function-specific module. The system can be defined to perform a particular function by...http://www.google.com.hk/patents/US6088785?utm_source=gb-gplus-share專利 US6088785 - Method of configuring a functionally redefinable signal processing system
