Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 7 - Radio transmission systems, i.e. using radiation field
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
12/2014
12/04/2014US20140354223 Wireless power transfer method, wireless power transmitter and wireless charging system
12/04/2014US20140353429 Systems and methods for wireless data transfer during in-flight refueling of an aircraft
12/02/2014USRE45273 Multi-antenna transceiver system
12/02/2014US8904390 Interpreting I/O operation requests from pageable guests without host intervention
12/02/2014US8904212 Power management utilizing proximity or link status determination
12/02/2014US8904167 Method and apparatus for securing wireless relay nodes
12/02/2014US8903455 Apparatus for transceiving a signal in a distributed antenna system
12/02/2014US8903448 Controlling access point transmit power based on access terminal ranking
12/02/2014US8903446 Enhanced public safety communication system
12/02/2014US8903443 Methods and systems for slow associated control channel signaling
12/02/2014US8903442 System and method for maintaining a backup radio operating parameter list in a secondary use communication system
12/02/2014US8903441 Group resource allocation method and device in wireless access system
12/02/2014US8903440 Distributed hierarchical scheduling in an ad hoc network
12/02/2014US8903433 Paging method and apparatus considering carrier aggregation environment in mobile communication system
12/02/2014US8903425 Method and system for accessing places
12/02/2014US8903408 Coordinated scheduling method and system in coordinated multi-point transmission
12/02/2014US8903394 Handover control method in a wireless access system, relay station and base station
12/02/2014US8903385 Wireless transmission system
12/02/2014US8903368 Techniques for database updates
12/02/2014US8903350 Method for transmitting data in a blood glucose system and corresponding blood glucose system
12/02/2014US8903346 External mounted amplifiers with active interference cancelation using diversity antennas
12/02/2014US8903345 Hysteresis nonlinear state machine with overlapping thresholds for automatic frequency control
12/02/2014US8903329 Switchable antenna elements for a wireless communications device
12/02/2014US8903328 Method and apparatus for performing efficient feedback in wireless communication system supporting multiple antenna
12/02/2014US8903319 Method, system and apparatus using multiple feedbacks for uplink closed-loop beamforming
12/02/2014US8903317 System and method for controlling an infrared camera using a mobile phone
12/02/2014US8903316 Apparatus and method for connecting with bluetooth devices in portable terminal
12/02/2014US8903315 Secure context-based computing
12/02/2014US8903314 Bluetooth introduction sequence that replaces frequencies unusable due to other wireless technology co-resident on a bluetooth-capable device
12/02/2014US8903311 Method of signal transmission using fiber composite sandwich panel
12/02/2014US8903309 True stereo wireless headset and method
12/02/2014US8903019 Multidimensional channel estimation without sounding signals
12/02/2014US8903016 Spatial spreading in a multi-antenna communication system
12/02/2014US8903011 Control channel information transmission method, and base station and terminal using the same method
12/02/2014US8903008 Methods and arrangements for wideband precoding
12/02/2014US8903007 Method and apparatus for determining precoding matrix
12/02/2014US8903006 Method and device for efficient feedback in wireless communication system that supports multiple antennas
12/02/2014US8903005 Method for sending channel information, and a terminal, a base station and an LTE-A system
12/02/2014US8903004 Precoding processing method and user equipment
12/02/2014US8903003 Communication station and method for transmitting OFDM symbols with cyclic-delay diversity (CDD)
12/02/2014US8902961 Forward channel variation detection in a wireless communication system
12/02/2014US8902933 Wireless communication system
12/02/2014US8902921 Methods for inter-user interference indication feedback and usage in MU-MIMO wireless systems
12/02/2014US8902920 Dynamic advance reservation with delayed allocation
12/02/2014US8902919 Scheduling for mixed RFoG and HFC networks based on transmission history
12/02/2014US8902876 Method of transmitting sounding reference signal
12/02/2014US8902875 Subcarrier allocation in OFDMA with imperfect channel state information at the transmitter
12/02/2014US8902874 Sounding channel apparatus and method
12/02/2014US8902873 Efficient signaling for closed-loop transmit diversity
12/02/2014US8902858 Low reuse preamble
12/02/2014US8902849 Method and apparatus for transmitting a reference signal in a multi-antenna system
12/02/2014US8902845 Communication control method, base station apparatus and mobile station apparatus
12/02/2014US8902840 Method and system for providing multi-input-multi-output (MIMO) downlink transmission
12/02/2014US8902834 Feedback interval control
12/02/2014US8902827 Relay for handling data forwarding in a wireless communication system and related method for controlling the same
12/02/2014US8902825 Wireless network system and method of configuring the same
12/02/2014US8902824 Methods of transmitting and receiving data, and apparatus therefor
12/02/2014US8902822 Arrangements for association and re-association in a wireless network
12/02/2014US8902819 Mobile terminal apparatus and radio communication method
12/02/2014US8902818 System for communicating between a non-connected equipment and a management server
12/02/2014US8902816 Apparatus for pre-coding using multiple codebooks and associated methods
12/02/2014US8902815 System and method for subscriber mobility in a cable network environment
12/02/2014US8902813 Method and apparatus for controlling discontinuous reception in mobile communication system
12/02/2014US8902810 Asymmetrical forward/reverse transmission bandwidth
12/02/2014US8902809 Method and apparatus for handling data sending and receiving
12/02/2014US8902807 Relay system based on resource allocation
12/02/2014US8902806 Repeater-assisted management of macro network coverage
12/02/2014US8902805 Cell relay packet routing
12/02/2014US8902801 Universal interface for a wireless adapter
12/02/2014US8902800 Methods and apparatus for communicating information
12/02/2014US8902799 Power reduction with multiple receive paths
12/02/2014US8902798 Physical layer frame format design for wideband wireless communications systems
12/02/2014US8902797 Approach for optimizing energy consumption of multiple-input multiple-output system
12/02/2014US8902796 Power-efficient multi-mode transceiver synthesizer configurations
12/02/2014US8902787 Apparatus and method for deploying network elements
12/02/2014US8902772 Antenna diversity for magnetic induction radio
12/02/2014US8902770 Carrier indicator field usage and configuration in carrier aggregation
12/02/2014US8902769 Method and apparatus for oversubscription control in a Wi-Fi home network
12/02/2014US8902764 Base station device, terminal device, and closed loop control method
12/02/2014US8902111 Calculating antenna performance
11/2014
11/27/2014US20140351379 Cognitive use of multiple regulatory domains
11/27/2014US20140349700 Network multiple-input multiple-output wireless signal transmission and power control system
11/27/2014US20140349598 Signal Carrier Modulation Using a Polarization Switchable Antenna
11/27/2014US20140349593 Method and apparatus for calibrating an iterative matching network tuner
11/27/2014US20140349584 Communication device and method for performing radio communication
11/27/2014US20140349576 Bluetooth data/control message transmission module, interaction system and method thereof
11/27/2014US20140349570 Apparatus and a method for a mobile relay station transceiver and a base station for a mobile communication system
11/27/2014US20140349569 Portable wireless node auxiliary relay
11/27/2014US20140348277 Differential Phase Tracking in the Presence of Unknown Interference
11/27/2014US20140348260 Method to implement a multiple input multiple output transmission mode
11/27/2014US20140348258 Mimo wlan system
11/27/2014US20140348257 Pre-coding method and transmitter
11/27/2014US20140348256 Method of grouping transmitter-receiver pairs for communicating over a communications network
11/27/2014US20140348255 Method and system for performing multiple access in wireless ofdm cellular systems considering both space and frequency domains
11/27/2014US20140348254 Method and apparatus for reducing peak-to-average power ratio (papr) of orthogonal frequency division multiplexing (ofdm) signal and transmitter
11/27/2014US20140348253 Mixed rank downlink multi-user interference alignment scheme
11/27/2014US20140348216 Two-way relay transmission method and apparatus applied to multi-input multi-output communication systems
11/27/2014US20140348148 Method for transmitting and receiving fram in wireless local area network system and device supporting same
11/27/2014US20140348135 Code division multiple access (cdma) communication system
11/27/2014US20140348125 Method, system and apparatus for information transmission
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