1
David F Sorrells, Michael J Bultman, Robert W Cook, Jonathan S Jensen, Martin R Johnson, Richard C Looke, Charley D Moses Jr, Gregory S Rawlins, Michael W Rawlins, Robert T Short, Jamison L Young: DC offset, re-radiation, and I/Q solutions using universal frequency translation technology. ParkerVision, Sterne Kessler Goldstein and Fox P L L C, April 12, 2005: US06879817 (83 worldwide citation)

Methods, systems, and apparatuses for down-converting an electromagnetic (EM) signal by aliasing the EM signal, and applications thereof are described herein. Reducing or eliminating DC offset voltages and re-radiation generated when down-converting an electromagnetic (EM) signal is also described h ...


2
Martin R Johnson, Jonathan S Jensen, Robert T Short, Jamison L Young, David F Sorrells, Michael J Bultman, Robert W Cook, Richard C Looke, Charley D Moses Jr: Phase shifting applications of universal frequency translation. ParkerVision, Sterne Kessler Goldstein & Fox P L L C, July 25, 2006: US07082171 (70 worldwide citation)

A universal frequency translation module (UFT) frequency translates an electromagnetic (EM) input signal by sampling the EM input signal according to a periodic control signal (also called an aliasing signal). By controlling the relative sampling time, the UFT module implements a relative phase shif ...


3
Martin R Johnson, Jonathan S Jensen, Robert T Short, Jamison L Young, David F Sorrells, Michael J Bultman, Robert W Cook, Richard C Looke, Charley D Moses Jr: Phased array antenna applications of universal frequency translation. ParkerVision, Sterne Kessler Goldstein & Fox PLLC, May 27, 2008: US07379515 (58 worldwide citation)

A universal frequency translation module (UFT) frequency translates an electromagnetic (EM) input signal by sampling the EM input signal according to a periodic control signal (also called an aliasing signal). By controlling the relative sampling time, the UFT module implements a relative phase shif ...


4
David F Sorrels, Michael J Bultman, Robert W Cook, Jonathan S Jensen, Martin R Johnson, Richard C Looke, Charley D Moses Jr, Gregory S Rawlins, Michael W Rawlins, Robert T Short, Jamison L Young: DC offset, re-radiation, and I/Q solutions using universal frequency translation technology. ParkerVision, Sterne Kessler Goldstein & Fox P L L C, May 26, 2009: US07539474 (41 worldwide citation)

Methods, systems, and apparatuses for down-converting an electromagnetic (EM) signal by aliasing the EM signal, and applications thereof are described herein. Reducing or eliminating DC offset voltages and re-radiation generated when down-converting an electromagnetic (EM) signal is also described h ...


5
Martin R Johnson, Jonathan S Jensen, Robert T Short, Jamison L Young, David F Sorrells, Michael J Bultman, Robert W Cook, Richard C Looke, Charley D Moses Jr: Phased array antenna applications on universal frequency translation. Parker Vision, Sterne Kessler Goldstein & Fox P L L C, June 30, 2009: US07554508 (34 worldwide citation)

A universal frequency translation module (UFT) frequency translates an electromagnetic (EM) input signal by sampling the EM input signal according to a periodic control signal (also called an aliasing signal). By controlling the relative sampling time, the UFT module implements a relative phase shif ...


6
David F Sorrells, Michael J Bultman, Robert W Cook, Jonathan S Jensen, Martin R Johnson, Richard C Looke, Charley D Moses Jr, Gregory S Rawlins, Michael W Rawlins, Robert T Short, Jamison L Young: Down-conversion of an electromagnetic signal with feedback control. ParkerVision, Sterne Kessler Goldstein & Fox P L L C, February 22, 2011: US07894789 (20 worldwide citation)

Methods, systems, and apparatuses for down-converting an electromagnetic (EM) signal by aliasing the EM signal, and applications thereof are described herein. Reducing or eliminating DC offset voltages and re-radiation generated when down-converting an electromagnetic (EM) signal is also described h ...


7
David F Sorrells, Michael J Bultman, Robert W Cook, Jonathan S Jensen, Martin R Johnson, Richard C Looke, Charley D Moses Jr, Gregory S Rawlins, Michael W Rawlins, Robert T Short, Jamison L Young: Down-conversion of an electromagnetic signal with feedback control. ParkerVision, Workman Nydegger, July 17, 2012: US08224281 (10 worldwide citation)

Methods, systems, and apparatuses for down-converting an electromagnetic (EM) signal by aliasing the EM signal, and applications thereof are described herein. Reducing or eliminating DC offset voltages and re-radiation generated when down-converting an electromagnetic (EM) signal is also described h ...


8
Martin R Johnson, Jonathan S Jensen, Robert T Short, Jamison L Young, David F Sorrells, Michael J Bultman, Robert W Cook, Richard C Looke, Charley D Moses: Phased array antenna applications for universal frequency translation. Parker Vision, Sterne Kessler Goldstein & Fox Pllc, November 8, 2001: US20010038318-A1

A universal frequency translation module (UFT) frequency translates an electromagnetic (EM) input signal by sampling the EM input signal according to a periodic control signal (also called an aliasing signal). By controlling the relative sampling time, the UFT module implements a relative phase shif ...


9
Martin R Johnson, Jonathan S Jensen, Robert T Short, Jamison L Young, David F Sorrells, Michael J Bultman, Robert W Cook, Richard C Looke, Charley D Moses: Phased Array Antenna Applications on Universal Frequency Translation. Parker Vision, Sterne Kessler Goldstein & Fox Pllc, September 11, 2008: US20080218429-A1

A universal frequency translation module (UFT) frequency translates an electromagnetic (EM) input signal by sampling the EM input signal according to a periodic control signal (also called an aliasing signal). By controlling the relative sampling time, the UFT module implements a relative phase shif ...


10
David F Sorrells, Michael J Bultman, Robert W Cook, Jonathan S Jensen, Martin R Johnson, Richard C Looke, Charley D Moses, Gregory S Rawlins, Michael W Rawlins, Robert T Short, Jamison L Young: DC offset, re-radiation, and I/Q solutions using universal frequency translation technology. ParkerVision, Sterne Kessler Goldstein & Fox Pllc, June 30, 2005: US20050143042-A1

Methods, systems, and apparatuses for down-converting an electromagnetic (EM) signal by aliasing the EM signal, and applications thereof are described herein. Reducing or eliminating DC offset voltages and re-radiation generated when down-converting an electromagnetic (EM) signal is also described h ...