Multiple-Output Walsh Function Generation for Minimum Orthogonality Error
Mario Sannino · IEEE Transactions on Instrumentation and Measurement · 1978
A hazard-free multiple-output Walsh function generator is presented which requires a minimum amount of hardware and is as fast as the integrated logic family employed for the implementation. However, the main characteristic of the instrument is the optimum performance from the viewpoint of the orthogonality of the function generated, as it is shown by the experimental verifications reported.