Online Implementation of Servo Controllers Using Bit-Streams

Autor: Nitish Patel, Sing Kiong Nguang, Akshya Swain, G.G. Coghill
Rok vydání: 2005
Předmět:
Zdroj: TENCON 2005 - 2005 IEEE Region 10 Conference.
DOI: 10.1109/tencon.2005.301104
Popis: The present study proposes an alternate strategy for implementing controllers based on bit-streams. The key to the success of bit-stream controllers is their ability to represent continuous time signals using uniformly weighted binary streams. These can easily be manipulated using standard logic gates available on a FPGA and therefore offers significant advantages in real time implementation. The performance of the bit-stream controllers have been demonstrated considering an example of a D.C. servo mechanism. Results of the experiment shows that bit-stream implementation can offer a viable alternative for constructing controllers for systems with several dimensions.
Databáze: OpenAIRE