| Patent | Date |
|---|
Methods and apparatus for delay free phase shifting in correcting PLL phase offset
Grant 7,224,759 - White May 29, 2 | 2007-05-29 |
Methods and apparatus for generating a sinusoidal motor drive signal for a MEMS gyroscope
Grant 6,982,538 - White January 3, 2 | 2006-01-03 |
Square root extractor
Grant 6,907,441 - White June 14, 2 | 2005-06-14 |
Harmonic-series filter
Grant 6,904,443 - White June 7, 2 | 2005-06-07 |
Adaptive resonance canceller apparatus
Grant 6,810,124 - White October 26, 2 | 2004-10-26 |
Methods and apparatus for automatic gain control
Grant 6,725,169 - Thielman , et al. April 20, 2 | 2004-04-20 |
Methods and apparatus for generating a sinusoidal motor drive signal for a MEMS gyroscope
App 20040046520 - White, Stanley A. | 2004-03-11 |
Estimator for determining resonant frequency and Q
Grant 6,691,550 - White February 17, 2 | 2004-02-17 |
System and method for extending the range of a base unit
Grant 6,694,125 - White , et al. February 17, 2 | 2004-02-17 |
Methods for wireless testing of integrated circuits
Grant 6,686,755 - White , et al. February 3, 2 | 2004-02-03 |
Methods and apparatus for delay free phase shifting in correcting PLL phase offset
App 20040008800 - White, Stanley A. | 2004-01-15 |
Methods and apparatus for automatic gain control
App 20030171882 - Thielman, Leroy O. ; et al. | 2003-09-11 |
Adaptive removal of resonance-induced noise
Grant 6,611,602 - White , et al. August 26, 2 | 2003-08-26 |
Estimator for determining resonant frequency and Q
App 20030089157 - White, Stanley A. | 2003-05-15 |
Harmonic-series filter
App 20030061251 - White, Stanley A. | 2003-03-27 |
Field unit for use in a GPS system
Grant 6,531,982 - White , et al. March 11, 2 | 2003-03-11 |
Wide band digital phase locked loop (PLL) with a half-frequency output
App 20030041667 - White, Stanley A. | 2003-03-06 |
Square root extractor
App 20030033341 - White, Stanley A. | 2003-02-13 |
System and method for extending the range of a base unit
App 20020111135 - White, Stanley A. ; et al. | 2002-08-15 |
System and method for extending the range of a base unit
Grant 6,400,968 - White , et al. June 4, 2 | 2002-06-04 |
Multi-function universal controller and locator systems
Grant 6,353,413 - White , et al. March 5, 2 | 2002-03-05 |
Method and apparatus for wireless testing of integrated circuits
Grant 6,331,782 - White , et al. December 18, 2 | 2001-12-18 |
Methods for wireless testing of integrated circuits
App 20010005145 - White, Stanley A. ; et al. | 2001-06-28 |
System and method for a monolithic directional microphone array
Grant 6,192,134 - White , et al. February 20, 2 | 2001-02-20 |
Use of converging beams for transmitting electromagnetic energy to power devices for die testing
Grant 6,184,696 - White , et al. February 6, 2 | 2001-02-06 |
Method and apparatus for sensing an audio signal that is sensitive to the audio signal and insensitive to background noise
Grant 6,072,882 - White , et al. June 6, 2 | 2000-06-06 |
Battery charger and power source employing an environmental energy extractor and a method related thereto
Grant 6,037,743 - White , et al. March 14, 2 | 2000-03-14 |
Measuring amplitude of sparsely sampled sinusoidal signal
Grant 5,675,498 - White October 7, 1 | 1997-10-07 |
Amplitude detection and automatic gain control of a sparsely sampled sinusoid by adjustment of a notch filter
Grant 5,576,976 - White November 19, 1 | 1996-11-19 |
Tracking filter and quadrature-phase reference generator
Grant 5,491,725 - White February 13, 1 | 1996-02-13 |
Use of a chopper and a sigma-delta modulator for downconverting and digitizing an analog signal including information modulated by a carrier
Grant 5,459,432 - White , et al. October 17, 1 | 1995-10-17 |
Closed-loop baseband controller for a rebalance loop of a quartz angular rate sensor
Grant 5,400,269 - White , et al. March 21, 1 | 1995-03-21 |
Moving vehicle classifier with iterative deconvolver estimator
Grant 5,367,475 - White November 22, 1 | 1994-11-22 |
Complex digital demodulator employing Chebychev-approximation derived synthetic sinusoid generation
Grant 5,361,036 - White November 1, 1 | 1994-11-01 |
Soft-decision classifier
Grant 5,361,379 - White November 1, 1 | 1994-11-01 |
Combined decimation/interpolation filter for ADC and DAC
Grant 5,339,263 - White August 16, 1 | 1994-08-16 |
Moving vehicle classifier with nonlinear mapper
Grant 5,337,257 - White August 9, 1 | 1994-08-09 |
Computing element for neural networks
Grant 5,319,587 - White June 7, 1 | 1994-06-07 |
Apparatus for extracting one from many multiplexed signals
Grant 5,247,515 - White September 21, 1 | 1993-09-21 |
Radix-12 DFT/FFT building block
Grant 5,233,551 - White August 3, 1 | 1993-08-03 |
One-bit sigma-delta modulator with improved signal stability
Grant 5,179,380 - White January 12, 1 | 1993-01-12 |
Very-high-speed frequency-domain FFT windowing device
Grant 5,033,019 - White July 16, 1 | 1991-07-16 |
Nonlinear adaptive filter
Grant 4,843,583 - White , et al. June 27, 1 | 1989-06-27 |
Distributed arithmetic realization of second-order normal-form digital filter
Grant 4,811,262 - White March 7, 1 | 1989-03-07 |
Mybrid charge-transfer-device filter structure
Grant 4,809,209 - White February 28, 1 | 1989-02-28 |
Nonlinear statistical signal processor
Grant 4,774,682 - White September 27, 1 | 1988-09-27 |
Complex multiplier for binary two's complement numbers
Grant 4,680,727 - White July 14, 1 | 1987-07-14 |
Signal processor for compensating detector non-uniformities
Grant 4,573,133 - White February 25, 1 | 1986-02-25 |
Adaptive spectrum shaping filter
Grant 4,524,424 - White June 18, 1 | 1985-06-18 |
Multiplexer for single-octave data processor
Grant 4,389,538 - White June 21, 1 | 1983-06-21 |
ROM-Based complex multiplier useful for FFT butterfly arithmetic unit
Grant 4,344,151 - White August 10, 1 | 1982-08-10 |
Non-linear signal processor
Grant 4,315,319 - White February 9, 1 | 1982-02-09 |
ROM-Based parallel digital arithmetic device
Grant 4,313,174 - White January 26, 1 | 1982-01-26 |
Simplified fast fourier transform butterfly arithmetic unit
Grant 4,275,452 - White June 23, 1 | 1981-06-23 |
Non-fingerprint region indicator
Grant 4,225,850 - Chang , et al. September 30, 1 | 1980-09-30 |
System for expanding the video contrast of an image
Grant 4,187,519 - Vitols , et al. February 5, 1 | 1980-02-05 |
Monolithic solid state power controller
Grant 4,174,496 - McFall , et al. November 13, 1 | 1979-11-13 |
Speech analyzer/synthesizer using recursive filters
Grant 4,038,495 - White July 26, 1 | 1977-07-26 |
Digital Hilbert transformation system
Grant 3,908,114 - White September 23, 1 | 1975-09-23 |
Adaptive Electronic Hybrid Transformer
Grant 3,810,182 - White , et al. May 7, 1 | 1974-05-07 |
Digital Low Pass Filter
Grant 3,639,739 - Golden , et al. February 1, 1 | 1972-02-01 |
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