Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
05/2008
05/21/2008CN101183888A Method and apparatus for scheduling data considering power of the data in a communication system
05/21/2008CN101183887A Bandwidth self-adaptive automatic gain control circuit and control method thereof
05/21/2008CN101183882A Networking resource occupying method
05/21/2008CN101183528A Method of inserting vector information, method of transmitting vector information, and method of estimating voice data
05/21/2008CN100389625C Method of gathering statistics of channel resource occupancy in mobile communication system
05/21/2008CN100389618C Base station device of mobile communication system
05/21/2008CN100389614C Receiving equipment and method for high speed digital data communication system
05/21/2008CN100389550C Wireless mobile location communication module
05/21/2008CN100389549C Downgoing baseband processing unit of WCDMA system
05/21/2008CN100389544C Circulating space-time block code transmitting and diversity project in CDMA system
05/21/2008CN100389543C Method for assigning a common packet channel in a CDMA communication system
05/21/2008CA2611095A1 System and method for transmitting information using aircraft as transmission relays
05/20/2008USRE40331 Method for constructing WVPN (wireless virtual private network) for CDMA
05/20/2008US7376836 Systems and methods for preventing an attack on healthcare data processing resources in a hospital information system
05/20/2008US7376769 Wireless computing device having an application and wireless subsystem and method therefore
05/20/2008US7376507 Geophysics-based method of locating a stationary earth object
05/20/2008US7376442 Mobile communication terminal and application starting control method thereof
05/20/2008US7376441 Apparatus and method of interacting with a mobile phone using a TV system
05/20/2008US7376438 Power control for a channel with multiple formats in a communication system
05/20/2008US7376437 Radio resource management
05/20/2008US7376436 Radio communication system, communication terminal device, base station device, and radio communication method
05/20/2008US7376435 Transferring multiple data units over a wireless communication link
05/20/2008US7376430 Location system and method for operating mobile terminal as a responsible location for selecting a positioning method
05/20/2008US7376428 Positioning method and radio system
05/20/2008US7376427 Methods and apparatus for resource management in integrated wireless data and voice communications
05/20/2008US7376424 Method for seamless inter-frequency hard handover in radio communication system
05/20/2008US7376422 Mobile communication system utilizing advance notice of data transmission
05/20/2008US7376418 System and method for multiple access control in satellite communications system
05/20/2008US7376417 Method and system of efficient spectrum utilization by communications satellites
05/20/2008US7376410 Methods and systems for down-converting a signal using a complementary transistor structure
05/20/2008US7376406 Diversity reception apparatus
05/20/2008US7376404 System and method for detecting a fault in a multiple receiver system
05/20/2008US7376394 Method and system for wireless communications using anti-interference to increase data transmission rate
05/20/2008US7376393 Communication control method in wireless data communication network
05/20/2008US7376392 Communication device
05/20/2008US7376390 Radio control apparatus, mobile communication method, mobile communication program, and mobile communication system
05/20/2008US7376389 Wireless communication system and lift system having the same
05/20/2008US7376388 Broadcasting venue data to a wireless hand held device
05/20/2008US7376385 Repeaters sharing a common medium for communications
05/20/2008US7376176 Method and equipment for regulating dynamically an average area of a channel estimation
05/20/2008US7376172 Pilot use in orthogonal frequency division multiplexing based spread spectrum multiple access systems
05/20/2008US7376120 Radio base station synchronizing responsive to conditions being met
05/20/2008US7376118 System and method for optimizing contiguous channel operation with cellular reuse
05/20/2008US7376116 Software defined multiple transmit architecture
05/20/2008US7376115 Method for generation of training sequence in channel estimation
05/20/2008US7376114 Code multiplexing transmitting apparatus
05/20/2008US7376108 Data transmission method and data transmission arrangement
05/20/2008US7376107 Spread spectrum communication system and transmission power control method therefor
05/20/2008US7376106 Code-division-multiple-access (DS-CDMA) channels with aperiodic codes
05/20/2008US7376105 Source coding for interference reduction
05/20/2008US7376103 Method for processing a handoff in a mobile communication terminal
05/20/2008US7376100 Channel assigning method for ad-hoc network
05/20/2008US7376096 Process for interleaving navigation data
05/20/2008US7376095 Apparatus and method for measuring a received signal to interference ratio in a mobile communication system
05/20/2008US7376094 Pattern forming method and device for an adaptive antenna array of a base station
05/20/2008US7376093 Filtering method to allow FDD and TDD operations in PCS transreceivers
05/20/2008US7376077 Data monitoring and recovery
05/20/2008US7376076 Method for transferring and/or receiving data in communication system and apparatus thereof
05/20/2008US7376039 Circuit and method for preserving data in sleep mode of semiconductor device using test scan chain
05/20/2008US7375680 Ionosphere delay measurement using carrier phase
05/20/2008US7375663 Data simplifying and merging method for a voice decoding memory system
05/20/2008US7374100 Mobile terminal having smart card coupled with RFID tag and method for performing RFID function in such mobile terminal
05/20/2008CA2471707C Cdma system transmission matrix coefficient calculation
05/20/2008CA2388760C In-building radio-frequency coverage
05/20/2008CA2388336C Transmit diversity apparatus and method using two or more antennas
05/20/2008CA2321649C Method and device for modifying a radio frequency range of a radio transceiver
05/20/2008CA2282750C Cellular communication system with mobile stations acting as relay stations
05/15/2008WO2008058219A2 Wireless medical device communication system
05/15/2008WO2008058162A2 Method for transmit power control dependent on subband load
05/15/2008WO2008058155A2 Variable gain antenna for cellular repeater
05/15/2008WO2008058143A2 Methods and apparatus for power allocation and/or rate selection for ul mimo/simo operations with par considerations
05/15/2008WO2008058112A2 Mimo transmission with layer permutation in a wireless communication system
05/15/2008WO2008057787A1 Broadcast method and system
05/15/2008WO2008057657A2 Handover in a cellular communication system
05/15/2008WO2008057594A2 Virtual space-time code for relay networks
05/15/2008WO2008057589A2 Aas direct signaling framing methodologies to support high capacity wireless links
05/15/2008WO2008057532A2 Method and system for providing conditional access authorizations to a mobile receiving device
05/15/2008WO2008057471A1 Modifying a signal by controlling transmit diversity parameters
05/15/2008WO2008057290A1 Repeater techniques for multiple input multiple output utilizing beam formers
05/15/2008WO2008057197A1 Mimo communication system with variable slot structure
05/15/2008WO2008057053A1 A method of determining as to whether a received signal includes an information signal
05/15/2008WO2008057018A1 Modified sir values for fast power control
05/15/2008WO2008057017A1 Dynamic adjustment of power offset for ue/bs based on error event of nack to ack.
05/15/2008WO2008057016A1 A method of controlling power in a wcdma system
05/15/2008WO2008057014A1 Delay control using transmission diversity
05/15/2008WO2008056939A1 Method for managing a relay path in wireless communication environment
05/15/2008WO2008056932A1 Apparatus and method for downconverting rf multi-signals simultaneously by bandpass sampling
05/15/2008WO2008056930A1 Flexible sectorization in wireless communication systems
05/15/2008WO2008056928A2 A method of data transmission in a wireless communication system
05/15/2008WO2008056909A1 Method and apparatus for transmitting and receiving service variation information in digital broadcasting system
05/15/2008WO2008056866A1 Method and device for detecting transmission signal with division detection
05/15/2008WO2008056864A1 Method and system for providing location measurement of network based to mobile communication terminal by usimg g-pcell database
05/15/2008WO2008056858A1 Methods for transmitting buffer size information
05/15/2008WO2008056853A1 Method of selecting target network for hand-over and method thereof
05/15/2008WO2008056774A1 Radio communication mobile station device and mcs selection method
05/15/2008WO2008056701A1 Broadcast distribution device, communication terminal device, communication processing method, communication processing program, and computer-readable recording medium
05/15/2008WO2008056582A1 Mobile communication system, base station, mobile station, and communication control method
05/15/2008WO2008056441A1 Terminal device
05/15/2008WO2008056439A1 Relay device and broadcast system with use of the same
05/15/2008WO2008056425A1 Wireless communication system and wireless terminal device