Malcolm David

Malcolm David Macnaughtan, Cherry Brook, Nsw AU

Patent application number	Description	Published
20110026506	EFFICIENT COLLECTION OF WIRELESS TRANSMITTER CHARACTERISTIC - Systems, methods, and processor-readable storage media are disclosed for collecting information pertaining to the configuration of one or more wireless networks and using this information in turn to estimate the location of mobile wireless devices associated with those networks. Certain embodiments of the present disclosure are directed to providing efficient systems and methods for collecting the information, which are responsive to the coverage or quality of the wireless network configuration information already stored in a network database.	02-03-2011

Patent application number	Description	Published
20090296518	Method of Marine Seismic Data Acquisition - A method of acquiring marine seismic data using an acoustic source to generate an acoustic signal, a portion of which is reflected at one or more subsurface formation interfaces as a seismic signal, includes: a) sailing a surface vessel along a sinusoidal sail line which lies over an area to be surveyed while towing one or more seismic streamers, each streamer including a plurality of hydrophones to receive the reflected seismic signals, where the streamer follows the sinusoidal sail line while seismic data is acquired. In one embodiment, the method further comprises b) dividing the area to be surveyed using a grid to form a plurality of bins; c) collating the seismic signals using the plurality of bins; and, d) repeating step a) to populate each bin with seismic data, where a range of offsets associated with each event varies between adjacent cross-line and in-line bins.	12-03-2009

Patent application number	Description	Published
20080308497	Filter Element - A radial flow filter element (	12-18-2008