Southern Innovation International Pty Ltd

The Commonwealth of Australia

Nitero Pty Limited

Robin John Evans

Paul Andrew Basil Scoullar

Christopher Charles McLean

Stan Skafidas

Robert Keith Jarrott

Graham William Pulford

Bo Yang

Paul Andrew Scoullar

A method and apparatus for resolving individual signals in detector output data by obtaining an impulse response characterizing a detector. The method further includes obtaining digitized detector output data in a form of a digital time series and making estimates of a signal temporal position of at least one signal present in the detector output data. The method further includes forming a mathematical model based on the digital time series and determining an amplitude of the at least one signal indicative of an event based on the mathematical model.

Method and apparatus for resolving individual signals in detector output data

A method and apparatus for borehole logging, the method comprising collecting detector output data from a radiation detector of a borehole logging tool, and resolving individual signals in the detector output data by (i) determining a signal form of signals present in the data, (ii) making parameter estimates of one or more parameters of the signals, wherein the one or more parameters comprise at least a signal temporal position, and (iii) determining the energy of each of the signals from at least the signal form and the parameter estimates. The logging tool is shorter, logging tool speed is greater, dwell time is shorter and/or resolution is improved.

Method and apparatus for borehole logging

Q of resonant elements formed over lossy substrates such as in a CMOS process is improved by forming the ground plane of the resonant element immediately over a high impedance layer to reduce cross coupling and eddy currents. A new type of meandering hairpin resonator configuration is also introduced providing, for example, for 4th order cross coupled filters of high selectivity and compact layout.

Millimetre wave bandpass filter on CMOS

A screening method and apparatus, the method comprising irradiating a subject for screening with excitation radiation, collecting detector output data from a radiation detector located near the subject, and resolving individual signals in the detector output data by (i) determining a signal form of signals present in the data, (ii) making parameter estimates of one or more parameters of the signals, wherein the one or more parameters comprise at least a signal temporal position, and (iii) determining the energy of each of the signals from at least the signal form and the parameter estimates. The screening time is shorter, dwell time is shorter, resolution is improved and/or throughput is increased.

Screening method and apparatus

An imaging method and apparatus are provided. The method includes collecting detector output data from a radiation detector positioned near a subject provided with a radio-active tracer The method further includes resolving individual signals in the detector output data by determining a signal form of signals present in the data, and making parameter estimates of one or more parameters of the signal. The one or more parameters include at least a signal temporal position. The method further includes determining the energy of each of the signals from at least the signal form and the parameter estimates.

Radiation imaging method with individual signal resolution

A method and apparatus for resolving individual signals in detector output data, the method comprising determining a signal form of signals present in the data, making parameter estimates of one or more parameters of the signals, wherein the one or more parameters comprise at least signal temporal position, and determining the energy of the signals from at least the form and the parameter estimates.

A tracking method for a signal echo system, including generating a plurality of gates for respective propagation modes on the basis of a target state prediction for a dwell time, and generating a target state estimate for the dwell time on the basis of target measurement points which fall within the gates.

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Aspendale, Australia

Robin John Evans