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Class Information
Number: 455/278.1
Name: Telecommunications > Receiver or analog modulated signal frequency converter > With wave collector (e.g., antenna) > Plural separate collectors > Combined with noise or interference elimination
Description: Subject matter including noise or interference elimination combined with or in the output circuit of at least one of the plurality collectors.










Sub-classes under this class:

Class Number Class Name Patents
455/279.1 Plural antenna currents entering single transformer 71


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
8682246 Method and system for collaborative coexistence of bluetooth and WiMax Mar. 25, 2014
8676127 Methods and communication devices in a radio telecommunications network Mar. 18, 2014
8670509 Adaptive path selection for interference cancellation Mar. 11, 2014
8670719 Multi-point opportunistic beamforming with selective beam attenuation Mar. 11, 2014
8666347 Methods and devices for reducing radio frequency interference Mar. 4, 2014
8639996 Systems and methods for uplink inter-cell interference cancellation using hybrid automatic repeat request (HARQ) retransmissions Jan. 28, 2014
8639189 Mitigation of internetwork interference Jan. 28, 2014
8634792 Adjustable antenna assembly for receive blocking Jan. 21, 2014
8630581 Repeaters for wireless communication systems Jan. 14, 2014
8605661 Method and system for implementing a single weight spatial multiplexing (SM) MIMO system Dec. 10, 2013
8606178 Multi-directional wireless communication for a control module Dec. 10, 2013
8599978 Interference elimination method and data transmitting apparatus Dec. 3, 2013
8594577 Method for controlling interface between adjacent cells in cellular system Nov. 26, 2013
8594603 Systems and methods for cancelling interferers in a receiver Nov. 26, 2013
8588722 Radio communication control device to dynamically handle calls in high traffic Nov. 19, 2013
8588829 Transmission power control method, communication device and program Nov. 19, 2013
8583068 Interference reduction for multiple signals Nov. 12, 2013
8576133 Adjustable antenna assembly for receive blocking Nov. 5, 2013
8559293 Wireless communication apparatus, wireless communication network and method of controlling routing selection Oct. 15, 2013
8559571 Method and apparatus for beamforming of multi-input-multi-output (MIMO) orthogonal frequency division multiplexing (OFDM) transceivers Oct. 15, 2013
8548412 Apparatus and method for eliminating outband interference signal Oct. 1, 2013
8543063 Multi-point opportunistic beamforming with selective beam attenuation Sep. 24, 2013
8542785 Communication apparatus and communication system Sep. 24, 2013
8515365 Signal processing circuit and method thereof Aug. 20, 2013
8503577 Signal quality estimation in a wireless communication system Aug. 6, 2013
8503961 Active resistive summer for a transformer hybrid Aug. 6, 2013
8494592 Enhanced call reception and privacy Jul. 23, 2013
8494524 Method for collecting interference status information of subscriber station by coexistence base station Jul. 23, 2013
8489055 Active interference suppression in a satellite communication system Jul. 16, 2013
8472566 Apparatus and method for transmitting pilot signal in wireless communication system Jun. 25, 2013
8472877 Iterative interference cancellation system and method Jun. 25, 2013
8472878 System and method to deterministically and dynamically prevent interference to the operation of safety-of-life radio equipment Jun. 25, 2013
8467729 Method and apparatus for eliminating multi-user interference in multi-antenna system Jun. 18, 2013
8457560 Apparatus and method for interference minimization in body area networks using low duty cycle and preamble design Jun. 4, 2013
8457561 Method and system for signal strength measurement Jun. 4, 2013
8451094 Phase hopping to reduce interference and improve radio frequency identification (RFID) tag throughput May. 28, 2013
8428542 Adaptive cancellation of multi-path interferences Apr. 23, 2013
8428519 Inter-carrier interference management in dedicated channel femtocell networks Apr. 23, 2013
8428518 Traffic constraints in a mmWAVE wireless network Apr. 23, 2013
8422973 Bidirectional transmission coil and bidirectional transmission system using the same Apr. 16, 2013
8422976 Antenna diversity system for relatively broadband broadcast reception in vehicles Apr. 16, 2013
8412095 Apparatus for minimizing amplifier oscillation in an antenna system Apr. 2, 2013
8406721 Method and system for reusing antennas in a multi-antenna system while operating in a narrowband receiving mode Mar. 26, 2013
8400228 Redundancy system for a telecommunication system and related methods Mar. 19, 2013
8396438 Enhanced interference nulling equalization Mar. 12, 2013
8364184 Signal cancellation in a satellite communication system Jan. 29, 2013
8339932 Hybrid multiple access apparatus and method in a mobile communication system Dec. 25, 2012
8331937 Mitigation of uplink interference from wireless communication device connected to a micro cell Dec. 11, 2012
8325858 Estimation of noise variance combined with narrow-band interference detection Dec. 4, 2012
8311505 Interference reduction for multiple signals Nov. 13, 2012

1 2 3 4 5 6 7 8 9 10










 
 
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