Inventor · disambiguated record
Fredric J. Harris
Also filed as: HARRIS FREDRIC J · HARRIS FREDRIC JOEL
23 granted patents·6 pending applications·324 citations·filing 1993–2024
96Inventor score
Top patents by PatentIndex Score
29 records- 0197US11563617B2Systems and methods for shaped single carrier orthogonal frequency division multiplexing with low peak to average power ratioSpectral DSP Corp·Filed 2021·Granted Jan 24, 2023·14 cites·17 claims
- 0297US8958510B1Selectable bandwidth filterHARRIS FREDRIC J·Filed 2011·Granted Feb 17, 2015·21 cites·4 claims
- 0395US8582675B1Pre-channelized spectrum analyzerHARRIS FREDRIC J·Filed 2011·Granted Nov 12, 2013·22 cites·12 claims
- 0493US9148327B1Fragmentation channelizerHARRIS FREDRIC J·Filed 2014·Granted Sep 29, 2015·18 cites·8 claims
- 0593US8761280B1Fragmentation channelizerHARRIS FREDRIC J·Filed 2011·Granted Jun 24, 2014·22 cites·13 claims
- 0693US8482445B1Time-interleaved analog-to-digital converterHARRIS FREDRIC J·Filed 2012·Granted Jul 9, 2013·16 cites·1 claims
- 0793US8090037B1OFDM modulation using a shaping filterHARRIS FREDRIC J·Filed 2008·Granted Jan 3, 2012·37 cites·18 claims
- 0892US11876661B2Systems and methods for shaped single carrier orthogonal frequency division multiplexing with low peak to average power ratioSpectral DSP Corp·Filed 2023·Granted Jan 16, 2024·3 cites·20 claims
- 0992US9831970B1Selectable bandwidth filterHARRIS FREDRIC J·Filed 2015·Granted Nov 28, 2017·8 cites·12 claims
- 1091US9054838B1Synchronization recovery systemHARRIS FREDRIC J·Filed 2013·Granted Jun 9, 2015·17 cites·3 claims
- 1190US8958469B1Digital receiver equalization systemHARRIS FREDRIC J·Filed 2013·Granted Feb 17, 2015·16 cites·13 claims
- 1289US9112735B1Pre-channelized spectrum analyzerHARRIS FREDRIC J·Filed 2013·Granted Aug 18, 2015·11 cites·2 claims
- 1389US7627056B1System and method for orthogonally multiplexed signal transmission and reception on a non-contiguous spectral basisSCIENT RES CORP·Filed 2006·Granted Dec 1, 2009·35 cites·38 claims
- 1485US5325318AVariable rate digital filterCONSTREAM CORP·Filed 1993·Granted Jun 28, 1994·50 cites·19 claims
- 1574US12301399B2Systems and methods for shaped single carrier orthogonal frequency division multiplexing with low peak to average power ratioSpectral DSP Corp·Filed 2023·Granted May 13, 2025·0 cites·20 claims
- 1673US2024313808A1High-performance filter bank channelizersSpectral DSP Corp·Filed 2024·Application pending·0 cites
- 1771US2024178864A1Analysis channelizers with even and odd indexed bin centersSpectral DSP Corp·Filed 2023·Application pending·0 cites
- 1870US7158591B2Recursive resampling digital filter structure for demodulating 3G wireless signalsSIGNUM CONCEPT INC·Filed 2001·Granted Jan 2, 2007·15 cites·1 claims
- 1969US8957798B1Artifact-corrected time-interleaved ADCHARRIS FREDRIC J·Filed 2013·Granted Feb 17, 2015·3 cites·13 claims
- 2067US2024430148A1Systems and methods for shaped single carrier orthogonal frequency division multiplexing with low peak to average power ratioSpectral DSP Corp·Filed 2024·Application pending·0 cites
- 2165US2022200635A1Analysis channelizers with even and odd indexed bin centersSpectral DSP Corp·Filed 2021·Application pending·0 cites
- 2264US2022200637A1High-performance filter bank channelizersSpectral DSP Corp·Filed 2021·Application pending·0 cites
- 2359US2023049687A1Systems and Methods for Shaped Single Carrier Orthogonal Frequency Division Multiplexing with Low Peak to Average Power RatioSpectral DSP Corp·Filed 2022·Application pending·0 cites
- 2457US7164741B2Non-recursive resampling digital fir filter structure for demodulating 3G cellular signalsSIGNUM CONCEPT INC·Filed 2001·Granted Jan 16, 2007·5 cites·2 claims
- 2556US8744025B2Digital signal conditioningLOWDERMILK ROBERT W·Filed 2010·Granted Jun 3, 2014·2 cites·20 claims
- 2652US7079576B2Joint zero-forcing and matched-filter adaptive digital equalizerBOLOGNA FRANK PATRICK·Filed 2001·Granted Jul 18, 2006·9 cites·101 claims
- 2746US9787289B2M-path filter with outer and inner channelizers for passband bandwidth adjustmentXILINX INC·Filed 2015·Granted Oct 10, 2017·0 cites·20 claims
- 2844US9935604B2Variable bandwidth filteringXILINX INC·Filed 2015·Granted Apr 3, 2018·0 cites·20 claims
- 2930US8717006B2Method of performing synthetic instrument based noise analysis using proportional bandwidth spectrum analysis techniquesALLEGRA ALEXIS B·Filed 2011·Granted May 6, 2014·0 cites·20 claims
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