More on Voltage‐Processing Techniques
Eli Brookner DSc · 1998
The classical and modified versions different voltage least-squares algorithms are compared in Section 14.1 and to QR decomposition in Section 14.2. A recursive version is developed in Section 14.3. Section 14.4 relates these voltage-processing orthonormal transformation methods to the DOLP approach used in Section 5.3 for obtaining a polynomial fit to data. The two methods are shown to be essentially identical. The square-root Kalman filter, which is less sensitive to round-off errors, is discussed in Section 14.5.