H04Q 1/20

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Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
2025/0097,610 Port-to-Port Visual Identification SystemOct 25, 24Mar 20, 25Not available
2019/0075,376 CONNECTOR ELEMENT INFORMATION DETECTIONSOct 30, 18Mar 07, 19Not available
2017/0359,631 CONNECTOR ELEMENT INFORMATION DETECTIONSApr 29, 15Dec 14, 17HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
2011/0002,371 System and method for adjusting DIDO interference cancellation based on signal strength measurementsJun 16, 10Jan 06, 11REARDEN, LLC
2010/0260,249 METHOD OF EXAMINING ELIGIBILITY OF A MODULATION AND CODING SCHEME FOR A COMMUNICATIONS SYSTEMSep 08, 09Oct 14, 10RALINK TECHNOLOGY CORP.
2010/0208,785 Method for Determining Automatically a Fext/Next Transfer-FunctionSep 05, 06Aug 19, 10TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
2009/0279,596 Method for encoding frame dataMay 09, 08Nov 12, 09AT&T CORP.
2009/0274,074 Method for Channel Quality Measures in a Multiple Antenna SystemJun 16, 06Nov 05, 09TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
2009/0274,204 METHOD AND APPARATUS FOR PROVIDING CHANNEL QUALITY FEEDBACK IN AN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING COMMUNICATION SYSTEMApr 21, 09Nov 05, 09GOOGLE TECHNOLOGY HOLDINGS LLC
2009/0201,980 METHOD AND DEVICE FOR ESTIMATING A GAUSSIAN WHITE NOISE POWER IN A CHANNEL, AND RECEIVERApr 14, 09Aug 13, 09HUAWEI TECHNOLOGIES CO., LTD.
2009/0196,333 Channel Estimation for High Data Rate Transmission Using Multiple Control ChannelsJan 31, 08Aug 06, 09TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
2009/0161,743 INTEGRATED COMPACT EYE PATTERN ANALYZER FOR NEXT GENERATION NETWORKSDec 21, 07Jun 25, 09ANRITSU COMPANY
2009/0161,744 METHOD FOR ESTIMATING AND MONITORING TIMING ERRORS IN PACKET DATA NETWORKSDec 21, 07Jun 25, 09ERICSSON WIFI INC.
2009/0154,539 Methods and Apparatus for Detecting Errors in Encoding and Decoding of DataDec 18, 07Jun 18, 09AT&T INTELLECTUAL PROPERTY I, L.P.
2009/0097,535 MULTI-CHANNEL DATA DETECTION PHASE LOCKED LOOP ERROR COMBINATION LOGICOct 11, 07Apr 16, 09INTERNATIONAL BUSINESS MACHINES CORPORATION
2009/0097,536 MULTI-CHANNEL DATA DETECTION PHASE LOCKED LOOP FREQUENCY ERROR COMBINATION LOGICOct 11, 07Apr 16, 09INTERNATIONAL BUSINESS MACHINES CORPORATION
2009/0092,179 Method and a circuit for estimating the signal quality of a communication channel and a wireless receiving apparatus using the sameNov 27, 07Apr 09, 09ALCOR MICRO, CORP.
2009/0074,045 Estimating frequency offset at a subscriber station receiverSep 13, 07Mar 19, 09AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD.
2009/0028,230 Method and apparatus for improving quality of service for reception in digital television broadcast systemsJul 27, 07Jan 29, 09PANASONIC CORPORATION
2008/0273,583 CHANNEL ESTIMATION FOR OFDM-BASED WIRELESS COMMUNICATION SYSTEM USING SPARSELY SPACED PILOT SUBCARRIERSMay 01, 08Nov 06, 08SIEMENS AKTIENGESELLSCHAFT, SOLID, INC.,

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