Seventy Years of Exploration in Oceanography Part 5
Seventy Years of Exploration in Oceanography Part 5
42 6 Deep Sea Tides 1964–2000 Munk: Cartwright and I proposed what we thought was a significant change in the method of tide prediction [97]. I will need to write a bit of mathematics. Let x.t/ designate the tide producing forces, y.t/ the spike response and z.t/ the predicted tide, all referred to one particular tide station. Then the convolution integral gives the predicted tide, z D x y. The harmonic method consists of evaluating the station tide spectrum Z.f / from a station record z.t/ (usin