THOMAS LEIGH DAVIS
Pilots at Arbor Crst Dr, Carrollton, TX
License number
Texas A0442901
Issued Date
Mar 2016
Expiration Date
Mar 2018
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
2224 Arbor Crest Dr, Carrollton, TX 75007
Professional information
Thomas Davis - Carrollton, TX
Work:
Liberty - Mutual, Co, US
Property Estimator/General Contractor Claims Overload - Dallas, TX
Claims Adjuster Unitrin Insurance Co/Trinity Insurance Co - Dallas, TX
Claims Adjuster Unitrin Insurance Co/Trinity Insurance Co
Temporary Claim Assignments Allstate
General Contractor Chevrolet Motor Company
Sales Manager, Fleet Manager, Leasing Manager
Property Estimator/General Contractor Claims Overload - Dallas, TX
Claims Adjuster Unitrin Insurance Co/Trinity Insurance Co - Dallas, TX
Claims Adjuster Unitrin Insurance Co/Trinity Insurance Co
Temporary Claim Assignments Allstate
General Contractor Chevrolet Motor Company
Sales Manager, Fleet Manager, Leasing Manager
Education:
North Texas State University
B.B.A. in Marketing Vale Technical Institute
B.B.A. in Marketing Vale Technical Institute
System And Method For Frequency Translation With Harmonic Suppression Using Mixer Stages
US Patent:
7164899, Jan 16, 2007
Filed:
Jan 30, 2004
Appl. No.:
10/769398
Inventors:
Thomas L. Davis - Carrollton TX, US
Assignee:
Microtune (Texas), L.P. - Plano TX
International Classification:
H04B 1/26
US Classification:
455313, 455316, 455293, 455317
Abstract:
A method for generating phase signals includes triggering a phase register to output a binary number stored in the phase register, wherein the phase register is triggered based at least in part on a voltage signal provided by a voltage controlled oscillator. The method also includes providing an input signal to a decoder, wherein the input signal is based at least in part on the binary number output by the phase register and the decoder is operable to generate phase signals in response to the input signals. The method further includes incrementing the binary number stored in the phase register and repeating the triggering and providing steps after the binary number is incremented.
System And Method For Frequency Translation With Harmonic Suppression Using Mixer Stages
US Patent:
7610032, Oct 27, 2009
Filed:
Jan 12, 2007
Appl. No.:
11/622688
Inventors:
Thomas L. Davis - Carrollton TX, US
Assignee:
Microtune (Texas), L.P. - Plano TX
International Classification:
H04B 1/26
US Classification:
455313, 455316, 455334
Abstract:
A method for generating phase signals includes triggering a phase register to output a binary number stored in the phase register, wherein the phase register is triggered based at least in part on a voltage signal provided by a voltage controlled oscillator. The method also includes providing an input signal to a decoder, wherein the input signal is based at least in part on the binary number output by the phase register and the decoder is operable to generate phase signals in response to the input signals. The method further includes incrementing the binary number stored in the phase register and repeating the triggering and providing steps after the binary number is incremented.
System And Method For Frequency Translation With Harmonic Suppression Using Mixer Stages
US Patent:
8600327, Dec 3, 2013
Filed:
Oct 27, 2009
Appl. No.:
12/606341
Inventors:
Thomas L. Davis - Carrollton TX, US
Assignee:
CSR Technology Inc. - San Jose CA
International Classification:
H04B 1/06
US Classification:
455255, 455265
Abstract:
A method for generating phase signals includes triggering a phase register to output a binary number stored in the phase register, wherein the phase register is triggered based at least in part on a voltage signal provided by a voltage controlled oscillator. The method also includes providing an input signal to a decoder, wherein the input signal is based at least in part on the binary number output by the phase register and the decoder is operable to generate phase signals in response to the input signals. The method further includes incrementing the binary number stored in the phase register and repeating the triggering and providing steps after the binary number is incremented.
Multi-Band Broadcast Tuner
US Patent:
2006027, Dec 7, 2006
Filed:
Jun 3, 2005
Appl. No.:
11/144299
Inventors:
Michael Womac - McKinney TX, US
Thomas Davis - Carrollton TX, US
Thomas Davis - Carrollton TX, US
International Classification:
H04B 17/02, H04B 1/06, H04B 7/00
US Classification:
455133000, 455277100
Abstract:
A system for receiving radio-frequency signals includes a first input path, a second input path, a selector, and a mixer. The first input path is capable of transmitting to the mixer a first input signal propagating in a first portion of the radio-frequency spectrum, while the second input path is capable of transmitting to the mixer a second input signal propagating in a second portion of the radio-frequency spectrum. The selector is capable of selectively coupling one of the first input path and the second input path to the mixer. Additionally, the mixer is capable of receiving an input signal and downconverting at least a portion of the input signal that is propagating within a selected frequency range. The mixer is also capable of outputting the downconverted portion of the input signal.
Clutter Generator For Use In Radar Evaluation
US Patent:
4625209, Nov 25, 1986
Filed:
Jun 26, 1984
Appl. No.:
6/624846
Inventors:
Gene W. Lawrence - Spokane WA
Thomas L. Davis - Carrollton TX
Thomas L. Davis - Carrollton TX
Assignee:
The United States of America as represented by the Secretary of the Air
Force - Washington DC
Force - Washington DC
International Classification:
G01S 740
US Classification:
342169
Abstract:
The testing of radar systems is enhanced with the use of clutter generator that simulates realistic terrain echo returns which are provided in real-time. A fast array processor is used in combination with a Fourier Transform processor to produce a complex digital output having time, frequency and magnitude information corresponding to the composite echos from thousands of points. A digital-to-analog converter filters the output and a single-sideband mixer converts the digital output to a radio frequency signal.
System And Method For Providing Distributed Gain
US Patent:
7640001, Dec 29, 2009
Filed:
Dec 20, 2005
Appl. No.:
11/316301
Inventors:
Michael D. Womac - McKinney TX, US
Armin G. Deiss - Richardson TX, US
Thomas Leigh Davis - Carrollton TX, US
Kim E. Beumer - Richardson TX, US
Armin G. Deiss - Richardson TX, US
Thomas Leigh Davis - Carrollton TX, US
Kim E. Beumer - Richardson TX, US
Assignee:
Microtune (Texas), L.P. - Plano TX
International Classification:
H04B 1/10, H04B 1/06
US Classification:
455307, 4552321, 4552511
Abstract:
A system for filtering a signal includes a plurality of filter modules coupled in series. Each filter module includes a filter and a variable gain element. Each filter is capable of. receiving an input signal, attenuating a portion of the input signal that is outside a passband associated with the filter, and outputting at least a portion of the input signal that is within the passband associated with the filter. Each variable gain element is capable of receiving a control signal and inducing a gain in an output of the filter based on the control signal.
System And Method For Frequency Translation With Harmonic Suppression Using Mixer Stages
US Patent:
7190943, Mar 13, 2007
Filed:
Sep 16, 2003
Appl. No.:
10/663824
Inventors:
Thomas L. Davis - Carrollton TX, US
Assignee:
Microtune (Texas), L.P. - Plano TX
International Classification:
H04B 1/26
US Classification:
455313, 455316, 455334
Abstract:
A circuit for frequency translating a radio frequency signal comprises a plurality of mixer stages, each stage associated with a particular range of frequencies of a radio frequency signal. The circuit further comprises a switching circuit that communicates the radio frequency signal to a selected one of the plurality of mixer stages in response to a control signal. The selected mixer stage comprises a phase generation circuit that generates a plurality of phase signals, and at least one mixer that combines the radio frequency signal with one of the plurality of phase signals to generate at least a portion of an intermediate frequency signal.