Patent | Date |
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Method and apparatus for frequency interleaving Grant 10,305,714 - Arambepola , et al. | 2019-05-28 |
Method And Apparatus For Frequency Interleaving App 20180287842 - Arambepola; Bernard ;   et al. | 2018-10-04 |
Method and apparatus for frequency interleaving Grant 9,954,708 - Arambepola , et al. April 24, 2 | 2018-04-24 |
Adaptive channel prediction and mitigating interference in OFDM systems Grant 9,742,610 - Arambepola , et al. August 22, 2 | 2017-08-22 |
Inter carrier interference cancellation for orthogonal frequency domain multiplexing receivers Grant 9,515,687 - Hewavithana , et al. December 6, 2 | 2016-12-06 |
Adaptive Channel Prediction And Mitigating Interference In Ofdm Systems App 20160285664 - ARAMBEPOLA; BERNARD ;   et al. | 2016-09-29 |
Adaptive channel prediction and mitigating interference in OFDM systems Grant 9,288,094 - Arambepola , et al. March 15, 2 | 2016-03-15 |
Adaptive frequency-domain equalization for wireless receivers Grant 9,130,787 - Hewavithana , et al. September 8, 2 | 2015-09-08 |
Adaptive Channel Prediction and Mitigating Interference in OFDM Systems App 20150172088 - Arambepola; Bernard ;   et al. | 2015-06-18 |
Orthogonal frequency division multiplex (OFDM) receiver with phase noise mitigation and reduced latency Grant 9,054,933 - Arambepola , et al. June 9, 2 | 2015-06-09 |
Method And Apparatus For Frequency Interleaving App 20150139351 - Arambepola; Bernard ;   et al. | 2015-05-21 |
Systems and methods for implementing soft-decision Reed-Solomon decoding to improve cable modem and cable gateway performance Grant 8,908,810 - Arambepola , et al. December 9, 2 | 2014-12-09 |
Channel response noise reduction at digital receivers Grant 8,879,676 - Hewavithana , et al. November 4, 2 | 2014-11-04 |
Channel estimation for DVB-T2 demodulation using an adaptive prediction technique Grant 8,842,750 - Shukla , et al. September 23, 2 | 2014-09-23 |
Apparatus, systems and methods utilizing adjacent-channel power dependent automatic gain control for digital television demodulation Grant 8,817,195 - Shukla , et al. August 26, 2 | 2014-08-26 |
Orthogonal Frequency Division Multiplex (ofdm) Receiver With Phase Noise Mitigation And Reduced Latency App 20140211889 - Arambepola; Bernard ;   et al. | 2014-07-31 |
Systems And Methods For Implementing Soft-decision Reed-solomon Decoding To Improve Cable Modem And Cable Gateway Performance App 20140185657 - Arambepola; Bernard ;   et al. | 2014-07-03 |
Apparatus, Systems And Methods Utilizing Adjacent-channel Power Dependent Automatic Gain Control For Digital Television Demodulation App 20140036157 - Shukla; Parveen K. ;   et al. | 2014-02-06 |
Phase detection in digital communication receivers Grant 8,611,407 - Arambepola , et al. December 17, 2 | 2013-12-17 |
Apparatus, systems and methods utilizing adjacent-channel power dependent automatic gain control for digital television demodulation Grant 8,582,035 - Shukla , et al. November 12, 2 | 2013-11-12 |
Inter Carrier Interference Cancellation For Orthogonal Frequency Domain Multiplexing Receivers App 20130272460 - Hewavithana; Thushara ;   et al. | 2013-10-17 |
Frequency and timing offset estimation algorithm for DTV (DVB-T2) receivers Grant 8,472,540 - Gamage , et al. June 25, 2 | 2013-06-25 |
Channel-adaptive likelihood determination Grant 8,457,256 - Gamage , et al. June 4, 2 | 2013-06-04 |
Channel Response Noise Reduction At Digital Receivers App 20130107996 - Hewavithana; Thushara ;   et al. | 2013-05-02 |
Phase Detection In Digital Communication Receivers App 20130107992 - ARAMBEPOLA; Bernard ;   et al. | 2013-05-02 |
Methods and systems to resolve cyclic ambiguity of a channel impulse response Grant 8,406,343 - Hewavithana , et al. March 26, 2 | 2013-03-26 |
Method and system for OFDM symbol timing recovery Grant 8,396,144 - Arambepola , et al. March 12, 2 | 2013-03-12 |
Spectral content based decoding and frequency offset estimation Grant 8,392,802 - Arambepola , et al. March 5, 2 | 2013-03-05 |
Adaptive Frequency-domain Equalization For Wireless Receivers App 20130022097 - HEWAVITHANA; Thushara ;   et al. | 2013-01-24 |
Techniques to improve digital demodulator performance utilizing automatic gain control target adjustment Grant 8,340,227 - Shukla , et al. December 25, 2 | 2012-12-25 |
Methods and systems to estimate channel frequency response in multi-carrier signals Grant 8,275,057 - Hewavithana , et al. September 25, 2 | 2012-09-25 |
Apparatus, Systems And Methods Utilizing Adjacent-channel Power Dependent Automatic Gain Control For Digital Television Demodulation App 20120212675 - Shukla; Parveen K. ;   et al. | 2012-08-23 |
Receiver system for multiple bandwidth television channels Grant 8,237,870 - Shukla , et al. August 7, 2 | 2012-08-07 |
Broadcast receiver and method for optimizing a scale factor for a log-likelihood mapper Grant 8,234,556 - Gamage , et al. July 31, 2 | 2012-07-31 |
Channel Estimation For Dvb-t2 Demodulation Using An Adaptive Prediction Technique App 20120155577 - SHUKLA; Parveen K. ;   et al. | 2012-06-21 |
Phase error detection with conditional probabilities Grant 8,204,156 - Hewavithana , et al. June 19, 2 | 2012-06-19 |
Frequency And Timing Offset Estimation Algorithm For Dtv (dvb-t2) Receivers App 20120134398 - Gamage; Sahan S. ;   et al. | 2012-05-31 |
Channel-adaptive Likelihood Determination App 20120051469 - Gamage; Sahan S. ;   et al. | 2012-03-01 |
Methods And Systems To Resolve Cyclic Ambiguity Of A Channel Impulse Response App 20120051471 - Hewavithana; Thushara ;   et al. | 2012-03-01 |
Mobile channel estimation for DBV-T COFDM demodulator Grant 7,970,068 - Arambepola , et al. June 28, 2 | 2011-06-28 |
Spectral Content Based Decoding And Frequency Offset Estimation App 20110154148 - Arambepola; Bernard ;   et al. | 2011-06-23 |
Mobile channel estimation algorithm for DVB-H COFDM demodulator Grant 7,801,020 - Shukla , et al. September 21, 2 | 2010-09-21 |
Phase error detection with conditional probabilities App 20100166115 - Hewavithana; Thushara ;   et al. | 2010-07-01 |
Method And System For Ofdm Symbol Timing Recovery App 20100166088 - Arambepola; Bernard ;   et al. | 2010-07-01 |
Broadcast Receiver And Method For Optimizing A Scale Factor For A Log-likelihood Mapper App 20100169734 - Gamage; Sahan S. ;   et al. | 2010-07-01 |
Methods And Systems To Estimate Channel Frequency Response In Multi-carrier Signals App 20100158141 - Hewavithana; Thushara ;   et al. | 2010-06-24 |
Techniques to improve digital demodulator performance utilizing automatic gain control target adjustment App 20100046678 - Shukla; Parveen K. ;   et al. | 2010-02-25 |
Mobile channel estimation for DVB-T COFDM demodulator App 20090135923 - Arambepola; Bernard ;   et al. | 2009-05-28 |
Reciever System For Multiple Bandwidth Television Channels App 20090086107 - Shukla; Parveen K. ;   et al. | 2009-04-02 |
Mobile Channel Estimation Algorithm For Dvb-h Cofdm Demodulator App 20090059961 - Shukla; Parveen K. ;   et al. | 2009-03-05 |