1
Larry D King, James B Jones: Integrated traffic surveillance apparatus. Honeywell International, Charles J Rupnick, February 28, 2006: US07006032 (113 worldwide citation)

An apparatus and method for combining the functionality of multiple airborne traffic surveillance systems that operate in the L-band frequency range. The apparatus and method combine the functionality of both a Traffic Alert Collision Avoidance System (TCAS) and a Mode-Select (Mode-S) transponder in ...


2
Paul M Romano, Larry D King, Mike Machado, Petro Estakhri, Son Ho, Phuc Tran, Maryam Imam: Sequence, timing and synchronization technique for servo system controller of a computer disk mass storage device. Cirrus Logic, John R Ley, William J Kubida, Howard H Sheerin, December 19, 1995: US05477103 (48 worldwide citation)

A servo system controller for a disk drive device which includes a rotating mass storage disk incorporates a timing error determining circuit for determining rotational speed variations in the disk from information contained in a servo field recorded in a track. A timing error signal is supplied whe ...


3
Paul M Romano, Larry D King, John S Geldman, Bhupendra K Ahuja, Palaksha Setty, Petro Estakhri, Son Ho, Phuc Tran, Maryam Imam: Integrated circuit servo system control for computer mass storage device with distributed control functionality to reduce transport delay. Cirrus Logic, December 17, 1996: US05586306 (36 worldwide citation)

An integrated circuit controls the low level, electromechanical functionality of a computer mass storage device, such as a magnetic disk drive incorporating a spindle motor for rotatably controlling a disk and an actuator for positioning at least one read/write head with respect to the disk, to read ...


4
Paul M Romano, Larry D King, Mike Machado, Petro Estakhri, Son Ho, Phuc Tran, Maryam Imam: Burst comparison and sequential technique for determining servo control in a mass storage disk device. Cirrus Logic, John R Ley, November 19, 1996: US05576910 (22 worldwide citation)

A burst magnitude comparator and an instruction sequencer are employed in a servo system controller to rapidly determine position correction information for moving a transducer head over the center line of a track recorded on a disk in a mass storage disk drive. The burst magnitude comparator select ...


5
David Oey, Ruy C Brandao, LuAn Vanness, Larry D King: Method for reducing transmit power for traffic alert and collision avoidance systems and airborne collision avoidance systems. Honeywell International, November 19, 2002: US06483453 (18 worldwide citation)

The present invention provides a method for efficient use of the transmit power of a Traffic Alert Collision Avoidance System (TCAS) that allows enhanced surveillance range and limits radio frequency (RF) interference in crowded airspace. The method reduces power density in crowded airspace by modif ...


6
Richard T Behrens, Kent D Anderson, Alan J Armstrong, Trent Dudley, Bill R Foland, Neal Glover, Larry D King: Synchronous read channel integrated circuit employing a channel quality circuit for calibration. Cirrus Logic, Howard H Sheerin, Dan A Shifrin, November 2, 1999: US05978162 (16 worldwide citation)

A synchronous read channel is disclosed which samples an analog read signal from a magnetic read head positioned over a magnetic disk medium, filters the sample values according to a desired partial response, extracts timing information from the filtered sample values, and detects an estimated data ...


7
Richard T Behrens, Kent D Anderson, Alan J Armstrong, Trent Dudley, Bill R Foland, Neal Glover, Larry D King: Synchronous read channel employing a digital center frequency setting for a variable frequency oscillator in discrete time timing recovery. Cirrus Logic, Howard H Sheerin, Dan A Shifrin, February 1, 2000: US06021011 (16 worldwide citation)

A synchronous read channel is disclosed which samples an analog read signal from a magnetic read head positioned over a magnetic disk medium, filters the sample values according to a desired partial response, extracts timing information from the filtered sample values, and detects an estimated data ...


8
Louis Supino, Paul M Romano, Larry D King, German S Feyh: Differential phase error detector using dual arm correlation for servo tracking in an optical disk storage device. Cirrus Logic, Howard H Sheerin, Dan A Shifrin, September 21, 1999: US05956304 (14 worldwide citation)

In an optical disk storage device, a differential phase detector is disclosed for generating a position error signal independent of the frequency content of the recorded data. A pair if diagonal signals S1 and S2 are generated by adding a pair of respective quadrants of a four-quadrant photodetector ...


9
Richard T Behrens, Kent D Anderson, Alan J Armstrong, Trent Dudley, Bill R Foland, Neal Glover, Larry D King: Synchronous read channel employing a sequence detector with programmable detector levels. Cirrus Logic, Howard Sheerin, Dan Shifrin, December 1, 1998: US05844738 (7 worldwide citation)

A synchronous read channel is disclosed which samples an analog read signal from a magnetic read head positioned over a magnetic disk medium, filters the sample values according to a desired partial response, extracts timing information from the filtered sample values, and detects an estimated data ...


10
Richard T Behrens, Alan J Armstrong, Trent Dudley, Neal Glover, Larry D King: Synchronous read channel integrated circuit employing discrete time timing recovery. Cirrus Logic, Howard H Sheerin, Dan A Shifrin, October 12, 1999: US05966257 (4 worldwide citation)

A synchronous read channel is disclosed which samples an analog read signal from a magnetic read head positioned over a magnetic disk medium, filters the sample values according to a partial response of the form (1-D)(1+D).sup.n where n>1, extracts timing information from the filtered sample values, ...