Australian patents bill: Seeds of doubt

Modelling Australian Bank Bill Rates : a Kalman Filter Approach

This paper examines the applicability of the Kalman Filter technique to forecast future spot interest rates, based upon the expectation hypothesis of the term structure of interest rates, in the Australian bank bill market. In this approach, regression estimates are based on the last period's estimate together with data from the current period. In contrast to constant parameter models, this all...

Patents or Patents Pending

An Aluminum Nitride (AlN) MEMS resonator technology has been developed, enabling massively parallel filter and oscillator arrays on a single chip. Low loss filter banks and resonator arrays covering the 10MHz10GHz frequency range have been demonstrated, as has monolithic integration with inductors and CMOS circuitry. The high level of integration enables miniature multi-band, spectrally-aware a...

Faith, Hope and Doubt

1 Beyond reasonable doubt

T he Internet is a wonderful research tool. With the click of a mouse, you can beam yourself into what seems an infinite number of important lectures by eminent thinkers around the world. Just such an opportunity awaits if you search for Richard A. Muller, professor of physics at the University of California, berkeley. The results of such a search include a video of Professor Muller castigating...

A bill of rights, or a bill of goods?

In response to the rise in construction defect litigation and the resulting increase in the cost of insurance contractors are required to carry, the Washington Legislature passed RCW 64.50.005 et seq., which became effective June 13, 2002. The statute (referred to by some as a “bill of rights” for contractors) requires that homeowners and condominium homeowners’ associations (collectively “home...