Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
03/2005
03/29/2005US6873626 Control system, control method, and radio network controller preferably used for the system and method
03/29/2005US6873614 Digital communication system having improved color code capability
03/29/2005US6873613 Methods for wirelessly communicating time division multiple access (TDMA) data using adaptive multiplexing and coding
03/29/2005US6873612 Methods and devices for asynchronous operation of a CDMA mobile communication system
03/29/2005US6873607 Interference detection method and an interference avoidance method
03/29/2005US6873606 Rate adaptive transmission scheme for MIMO systems
03/29/2005US6873596 Fourier-transform based linear equalization for CDMA downlink
03/29/2005US6873293 Adaptive receive and omnidirectional transmit antenna array
03/29/2005CA2480975A1 Reducing co-channel interference in satellite communications systems by antenna re-pointing
03/29/2005CA2370564C User interface for a two-way satellite communications system
03/29/2005CA2340254C Apparatus and method for channel coding and multiplexing in cdma communication system
03/29/2005CA2306380C Reduced global positioning system receiver code shift search space for a cellular telephone system
03/29/2005CA2277987C Directional-beam generative apparatus and associated method
03/29/2005CA2271641C Remote radio operating system, and remote operating apparatus, mobile relay station and radio mobile working machine
03/29/2005CA2263916C Multi-mode mobile station supporting multiple cellular telephone system operation with limited subscriber identity module card
03/29/2005CA2262960C Mobile radio communication system, mobile station, and method for controlling diversity hand-over branch
03/29/2005CA2195662C Multi-beam tdma satellite mobile communications system
03/29/2005CA2141174C Improvements in or relating to co-channel interference suppression systems
03/24/2005WO2005027566A2 Method and system for signaling in broadcast communication system
03/24/2005WO2005027554A1 The method for the mobile terminal hand-off between the cdma system and the wlan
03/24/2005WO2005027538A2 Transport format combination lookup and reselection
03/24/2005WO2005027423A1 Radio communication method, radio communication terminal accommodating apparatus, and radio communication terminal
03/24/2005WO2005027396A1 Method and system for using cooperative diversification in wireless relay circuits
03/24/2005WO2005027384A1 Frequency domain equalizer for wireless communications system
03/24/2005WO2005027377A1 Method and system for providing status information for broadcast/multicast service in a mobile communication system
03/24/2005WO2005027374A1 Radio communication method and radio communication terminal accommodating apparatus
03/24/2005WO2005027373A1 System and method for multiple access control in satellite communications system
03/24/2005WO2005027372A1 Secure communication method, transmission apparatus and reception apparatus
03/24/2005WO2005027371A1 Apparatus, system, and method for managing reverse link communication
03/24/2005WO2005027366A1 A personal repeater using rf coupling
03/24/2005WO2005027358A2 Systems and methods for inter-system sharing of satellite communications frequencies within a common footprint
03/24/2005WO2005027354A2 Method and apparatus for transmit power control during a group call to a plurality of devices
03/24/2005WO2005027304A1 Generator-equipped mobile telephone
03/24/2005WO2005027262A2 Mobile ad hoc network providing connectivity enhancement features
03/24/2005WO2005027017A2 Systems and methods for amplifying a transmit signal in a rfid interrogator
03/24/2005WO2005026868A2 Method and system for wirelessly providing an update to a network appliance
03/24/2005WO2005026766A2 Mobile communications device with gps receiver and common clock source
03/24/2005WO2005011316B1 Radio communication system
03/24/2005WO2005009022A9 Method and apparatus for video on demand
03/24/2005WO2005008938A3 Implementing 'all wireless' network over wifi equipment using 'scheduled tdma'
03/24/2005WO2005006591A3 Multiple antenna apparatus and method to provide interference detection and cancellation
03/24/2005WO2004110076A3 Method for selectively allocating a limited number of bits to support multiple signaling types on a low bit rate channel
03/24/2005WO2004082176A3 System and method for single radio transmission using a half duplex radio
03/24/2005WO2004075468A3 Scheduled and autonomous transmission and acknowledgement
03/24/2005US20050066336 Method and apparatus for software-based allocation and scheduling of hardware resources in an electronic device
03/24/2005US20050066208 Electronic apparatus that conserves power
03/24/2005US20050066156 Telecommunication device with software components
03/24/2005US20050066101 Method and device for connecting sensors or actuators to a bus system
03/24/2005US20050066061 Systems and methods for preventing an attack on healthcare data processing resources in a hospital information system
03/24/2005US20050065791 Apparatus and method for voice recognition and displaying of characters in mobile telecommunication system
03/24/2005US20050065715 Method and apparatus for peripheral vehicle position calculation
03/24/2005US20050065667 Monitoring and control system for manned vehicles
03/24/2005US20050064920 Reducing interference in high speed home network using signal processing
03/24/2005US20050064915 Wireless headset for communications device
03/24/2005US20050064909 Beam assigning apparatus and method in a smart antenna system
03/24/2005US20050064908 Apparatus, and associated method, for assigning data to transmit antennas of a multiple transmit antenna transmitter
03/24/2005US20050064903 Mobile terminal
03/24/2005US20050064901 Downloading data files to mobile communication device via an optical communication link
03/24/2005US20050064897 Dual band transmitting/receiving device
03/24/2005US20050064890 Modulation scheme management
03/24/2005US20050064887 System and method for sending multimedia attachments to text messages in radiocommunication systems
03/24/2005US20050064886 Method for transmitting and receiving message of short message broadcasting services in telecommunication system
03/24/2005US20050064880 Dual event slotted paging
03/24/2005US20050064872 Reducing shared downlink radio channel interference by transmitting to multiple mobiles using multiple antenna beams
03/24/2005US20050064871 Data transmission path establishing method, radio communication network system, and sensor network system
03/24/2005US20050064866 Combined long and short distance wireless communication system and its method
03/24/2005US20050064863 Mobile communication system and mobile communication method
03/24/2005US20050064861 Information communication method, system, and apparatus
03/24/2005US20050064853 Unified telephone handset for personal communications based on wireline and wireless network convergence
03/24/2005US20050064832 Radio reception apparatus and radio reception method
03/24/2005US20050064827 Amplifier power control in frequency hopping applications and methods
03/24/2005US20050064825 Communication device with diversity antenna
03/24/2005US20050064824 Parasitic elements diversity antenna
03/24/2005US20050064820 Network analyzing method and apparatus for optimal performance of network, and a recording medium having programs to conduct said method
03/24/2005US20050064814 Communication apparatus
03/24/2005US20050064813 Systems and methods for inter-system sharing of satellite communications frequencies within a common footprint
03/24/2005US20050063501 Method for equalization of a data signal taking account of interference channels
03/24/2005US20050063496 Method of selecting a receiving path and receiving device comprising sereral receiving paths
03/24/2005US20050063487 Method and apparatus for parameter estimation, modulation classification and interference characterization in satellite communication systems
03/24/2005US20050063486 Method for antenna diversity
03/24/2005US20050063420 Communications system using a hospital telephony infrastructure to allow establishment of healthcare information sessions at hospital-wide points of care
03/24/2005US20050063412 Data communication facilitating
03/24/2005US20050063405 Method for processing data packets received via a first interface and device for carrying out the method
03/24/2005US20050063372 Wireless communication apparatus and method for voice communications in wireless personal area network
03/24/2005US20050063356 Power adaption in a multi-station network
03/24/2005US20050063346 Network architecture and billing method of the packet switch data service for the CDMA Intelligent Network (IN) users
03/24/2005US20050063345 System and method for embedding OFDM in CDMA systems
03/24/2005US20050063343 Antenna steering for an access point based upon control frames
03/24/2005US20050063342 Two fixed-beams tx-diversity
03/24/2005US20050063340 Antenna steering for an access point based upon spatial diversity
03/24/2005US20050063339 Soft combining apparatus and method in a CDMA mobile communication system providing MBMS service
03/24/2005US20050063336 System and mehtod for dynamically allocating resources in a mobile communication system employing orthogonal frequency division multiple access
03/24/2005US20050063332 Forward-link scheduling in a wireless communication system
03/24/2005US20050063331 Apparatus and method for transmitting wakeup channel for mode transition in sleeping state in a broadband wireless communication system
03/24/2005US20050063330 Method for uplink bandwidth request and allocation based on a quality of service class in a broadband wireless access communication system
03/24/2005US20050063328 Slotted seeded channel hopping for capacity improvement in wireless networks
03/24/2005US20050063327 Method and apparatus for transmission and reception within an OFDM communication system
03/24/2005US20050063326 Data collection system and data collection method
03/24/2005US20050063324 Enhanced techniques for using core based nodes for state transfer
03/24/2005US20050063297 Receiver for burst signal including known signal