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)
11/2008
11/18/2008US7453903 System and method for determining priorities in a wireless network
11/18/2008US7453864 Predictive route maintenance in a mobile ad hoc network
11/18/2008US7453863 Cell searching apparatus and method in asynchronous mobile communication system
11/18/2008US7453862 Reference transport channel on/off status detection and reselection
11/18/2008US7453861 System and method for estimating interference in a packet-based wireless network
11/18/2008US7453856 Method, apparatus, and communications interface for sending and receiving data blocks associated with different multiple access techniques
11/18/2008US7453855 Multiuser detection and interference suppression techniques for direct sequence spread spectrum systems in which all users employ same spreading code
11/18/2008US7453854 Radio signal communication method, base station and terminal station
11/18/2008US7453853 Adaptive correlation of access codes in a packet-based communication system
11/18/2008US7453845 Distributed call control
11/18/2008US7453844 Dynamic allocation of channels in a wireless network
11/18/2008US7453841 Scramble code allocation method, a radio base station, a mobile station, and a mobile communications system
11/18/2008US7453837 Trunking system for CDMA wireless communication
11/18/2008US7453835 Arrangement for overlaying optical (such as FSO) and radio frequency (such as WiMAX) communications networks
11/18/2008US7453834 Distributed control system for controlling material flow having wireless transceiver connected to industrial process control field device to provide redundant wireless access
11/18/2008US7453833 Hybrid-type data transmission apparatus and method suitable for high-performance wireless LAN
11/18/2008US7453832 Transit link coordination systems and methods for a distributed wireless communication network
11/18/2008US7453405 Portable wireless device
11/18/2008US7453399 Antenna processing method for potentially non-centered cyclostationary signals
11/18/2008US7453396 Radioterminals and associated operating methods that alternate transmission of wireless communications and processing of global positioning system signals
11/18/2008CA2589619A1 Portable wireless communication system
11/18/2008CA2462824C Method and system for multicasting messages to select mobile recipients
11/18/2008CA2413948C A method of controlling initial power ramp-up in cdma systems by using short codes
11/18/2008CA2395756C Method for preparing an interfrequency handover, a network element and a mobile station
11/18/2008CA2393129C Method for allowing a user access to an electronic device having improved security
11/18/2008CA2374282C Amplitude and phase estimation method in a wireless communication system
11/18/2008CA2367998C Wireless telecommunication system, base station thereof and beamforming telecommunications method
11/18/2008CA2333654C Fast acquisition of traffic channels for a highly variable data rate
11/18/2008CA2331341C Method and system for multiplexing of multiple users for enhanced capacity radiocommunications
11/18/2008CA2302750C Method and system for changing forward traffic channel power allocation during soft handoff
11/14/2008CA2589369A1 Satellite communication system employing a combination of time division multiplexing and non-orthogonal pseudorandom noise codes and time slots
11/13/2008WO2008137947A1 Method and apparatus for providing control channels for broadcast and paging services
11/13/2008WO2008137523A1 A codebook method for multiple input multiple output wireless system
11/13/2008WO2008137370A1 System and method for resource block-specific control signaling
11/13/2008WO2008137323A1 Channel sounding techniques for a wireless communication system
11/13/2008WO2008137320A1 Ue-autonomous cfi reporting
11/13/2008WO2008136910A2 Mobile interactive satellite services
11/13/2008WO2008136830A1 Method of relaying soft information for cooperative diversity in a wireless communication system
11/13/2008WO2008136762A1 Split dvd video camera with base station
11/13/2008WO2008136750A2 Method for detecting transmission mode in a system using multiple antennas
11/13/2008WO2008136651A2 A method and system for transmit power control management in hspa
11/13/2008WO2008136648A1 Multiple antennas transmit diversity scheme
11/13/2008WO2008136640A2 Methods of transmitting and receiving data in mobile communication system and device supporting the same
11/13/2008WO2008136616A1 Method and apparatus for transmitting and receiving control channels by restricting a set of the control channels in a wireless communication system
11/13/2008WO2008136615A1 Apparatus and method for allocating resources in a mobile communication system
11/13/2008WO2008136609A1 Method of performing channel sounding in frequency duplex system
11/13/2008WO2008136605A2 Apparatus and method for setting up quality of service in a wireless communication system
11/13/2008WO2008136600A1 Method of transmitting data in awireless communication system
11/13/2008WO2008136590A1 Method and user equipment apparatus for radio resource management in a mobile communication system
11/13/2008WO2008136574A1 Method and apparatus for transmitting signal
11/13/2008WO2008136399A1 Radio communication device and signal processing method
11/13/2008WO2008136200A1 Signal judgment apparatus and signal judgment method
11/13/2008WO2008135853A1 Method and apparatus for providing control channels for broadcast and paging services
11/13/2008WO2008135842A2 Channel reciprocity for fdd wireless systems
11/13/2008WO2008135575A1 Control channels in communication network systems
11/13/2008WO2008134981A1 Method, system, base station and terminal for transmitting uplink channel sounding pilot
11/13/2008WO2008134978A1 Relocating method, communication system and radio network controller
11/13/2008WO2008134964A1 Dedicated carrier configuration method and device and mutimedia broadcast multicast service transmission method
11/13/2008WO2008134945A1 Method, system and access device for access terminal requesting a semi-connected state
11/13/2008WO2008134928A1 Mobile terminal and method for transmitting frames
11/13/2008WO2008134884A1 System and method for transceiver control of peripheral components
11/13/2008WO2008134870A1 A p-order metric uwb receiver structure with improved performance in multiple access interference-plus-noise multipath channels
11/13/2008WO2008118067A3 Preparation phase for switching between su-mimo and mu-mimo
11/13/2008WO2008109162A3 Combined open loop/closed loop method for controlling uplink power of a mobile station
11/13/2008WO2008098898A3 Network element and method for setting a power level in a wireless communication system
11/13/2008WO2008084371A3 Power control and channel reuse techniques for wireless relay networks
11/13/2008WO2008045628A3 Wireless communication system frame structure having variable sized cyclic prefix
11/13/2008WO2008016799A3 Enhanced coverage hole detection in wireless networks
11/13/2008WO2008002720A3 System and method for communicating beacon transmissions in wireless local area network (wlan) systems
11/13/2008WO2007142718A3 Floor control templates for use in push-to-talk applications
11/13/2008WO2007136732A3 Wireless repeater with master/slave configuration
11/13/2008WO2007121397A3 Method and system for retrieving information from wireless sensor nodes
11/13/2008WO2007115056A3 Wireless repeater with universal server base and modular donor antenna options
11/13/2008WO2007114952A3 Data exchange systems and methods employing rf data transmission
11/13/2008WO2007038189A3 Spread spectrum wireless communication and monitoring arrangement and method
11/13/2008WO2005067670A3 System and method for channelization and data multiplexing in a wireless communication network
11/13/2008US20080281991 Communication System
11/13/2008US20080281585 Voice, location finder, modulation format selectable Wi-Fi, cellular mobile systems
11/13/2008US20080280656 Power management unit (PMU) sequencer
11/13/2008US20080280650 Communication control apparatus, communication apparatus and communication system
11/13/2008US20080280641 Methods and devices for generating multimedia content in response to simultaneous inputs from related portable devices
11/13/2008US20080280637 Method and System for Handling Dynamic Incidents
11/13/2008US20080280636 Method for altering communication mode and mobile communication terminal using the same
11/13/2008US20080280635 Method for grouping wireless devices and apparatus thereof
11/13/2008US20080280634 Adaptive antenna control method and adaptive antenna transmission/reception characteristic control method
11/13/2008US20080280627 Device and system for selective wireless communication with contact list memory
11/13/2008US20080280611 Smooth Hard Handover Method, Mobile Station and Base Station Adapted For The Method
11/13/2008US20080280564 Location estimation in end-user devices using public radio signals
11/13/2008US20080280563 Method and system for wireless communications using anti-interference to increase channel capacity
11/13/2008US20080280562 Communication method, communication system and communication device
11/13/2008US20080280561 Intergrated communication apparatus
11/13/2008US20080280560 Method and system of placing a rfid tag in a continuous transmission mode
11/13/2008US20080280559 Enabling Bluetooth Support Within a Secondary and/or Across Multiple Operating System Partitions
11/13/2008US20080279302 Contactless transmission of electrical signals between two units
11/13/2008US20080279301 Multiple antennas transmit diversity scheme
11/13/2008US20080279214 Radio Communication Method and Radio Communication Device
11/13/2008US20080279172 Radio Communication Device, Demodulation Method, and Frequency Deflection Correction Circuit
11/13/2008US20080279168 System and method for broadcasting overhead parameters in poor coverage regions
11/13/2008US20080279167 Resource management for ad hoc wireless networks with cluster organizations
11/13/2008US20080279157 Resource allocation in wireless communication systems
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