Linear Feedback Shift Registers

Linear Feedback Shift Registers

 Introduction Linear Feedback Shift Register (LFSR) algorithms are an elegant solution in communication between satellites and their terrestrial receivers. Given the limited bandwidth of the receiver and transmitter systems, codes transmitted between the systems are...
The Galois LFSR

The Galois LFSR

Introduction Along with the Fibonacci Linear Feedback Shift Register (LFSR) algorithm, a Galois-based can also be created. In fact, the Galois algorithm is more computationally efficient than the Fibonacci algorithm, and it is also used in validating the IS-GPS-200...