Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
10/2008
10/16/2008WO2008122824A2 Telecommunications networks and devices
10/16/2008WO2008122103A1 Signal detection in multiple-input-multiple-output communication system
10/16/2008WO2008122073A1 Portal access control system
10/16/2008WO2008103805A3 Method and system for achieving spatial diversity of a wireless communications network
10/16/2008WO2008097384A3 Dynamic auto-reconfigurable time division multiple access
10/16/2008WO2008095135A3 Method and apparatus for power control during dtx operation
10/16/2008WO2008084456A3 Apparatus, methods and computer program products providing selective diversity operation and adjustment of transport format for a multiple-receiver unit
10/16/2008WO2008073737A3 Power control method and apparatus for wireless communication system
10/16/2008WO2008038090A3 Flexible spectral sharing
10/16/2008WO2008036481A3 Method for allocating bandwidth on a plurality of communication channels
10/16/2008WO2008033609A3 Method and apparatus for improving sector-to-sector isolation in a fourier transform matrix system
10/16/2008WO2008027965A3 Personalized audio controlled shopping information service for a mobile device
10/16/2008WO2008009026A3 Method and sytem for analyzing information transfer among a plurality of parties
10/16/2008WO2007146449A3 Global emergency alert notification system
10/16/2008WO2007133888A3 Ofdm communication system, communication unit and method of communicating ofdm signals
10/16/2008WO2007124480A3 System and method for enabling conversational-style in simplex based sessions
10/16/2008WO2007120943A3 Methods and apparatus to provide fairness for wireless local area networks that use extended physical layer protection mechanisms
10/16/2008WO2007053361A3 Method and apparatus for client control of wireless communications
10/16/2008US20080254820 Power Control in Wireless Communications Networks During Hand-Over
10/16/2008US20080254819 Mobile Station, Fixed Station, Communication System and Communication Method
10/16/2008US20080254800 Data Transfer Management in a Radio Communications Network
10/16/2008US20080254779 System and Method For Decorating Short Message From Origination Point
10/16/2008US20080254749 Management of variable-rate communication links
10/16/2008US20080254747 Handheld device and communication method
10/16/2008US20080254746 Voice-enabled hands-free telephone system for audibly announcing vehicle component information to vehicle users in response to spoken requests from the users
10/16/2008US20080254745 Systems and methods for providing collaborative coexistence between bluetooth and wi-fi
10/16/2008US20080254744 Data distribution systems
10/16/2008US20080254743 Wireless Communication System
10/16/2008US20080253490 Method and Apparatus for Cancellation of Partially Known Interference Using Transmit Diversity Based Interference Cancellation
10/16/2008US20080253471 Systems and methods for adaptive bit loading in a multiple antenna orthogonal frequency division multiplexed communication system
10/16/2008US20080253432 Noise power estimation apparatus, noise power estimation method and signal detection apparatus
10/16/2008US20080253404 Dynamic time division multiplexing circuit without a shadow table
10/16/2008US20080253375 Data transmission method for hsdpa
10/16/2008US20080253346 Mac architecture in wireless communication systems supporting h-arq
10/16/2008US20080253338 Receiving apparatus
10/16/2008US20080253336 Multi-Carrier CQI Feedback Method and Apparatus
10/16/2008US20080253335 Method of video distribution in wireless networks
10/16/2008US20080253310 Mobile Communication Terminal, and Multipath Interference Eliminating Method
10/16/2008US20080253309 Wireless node and installation method for wireless infrastructure
10/16/2008US20080253308 Wireless Broadband Licensed Networking System for Local and Wide Area Networking
10/16/2008US20080253307 Multi-Station Media Controller
10/16/2008US20080252516 Determining a Geolocation Solution of an Emitter on Earth Using Satellite Signals
10/16/2008US20080252515 System for monitoring railroad cars
10/16/2008US20080252514 Device for Semi-Transparent Multiplexing of Data Stream for a Communicaton Satellite
10/16/2008US20080252426 Intelligent Rfid System For Low Powered Reader-Tag Communication and Method Thereof
10/16/2008US20080252423 Antenna Design and Interrogator System
10/16/2008US20080252422 Method of remote powering and detecting multiple UWB passive tags in an RFID system
10/16/2008US20080252416 Electronic Device
10/16/2008DE102007017478A1 Empfangsanlage mit einer Schaltungsanordnung zur Unterdrückung von Umschaltstörungen bei Antennendiversity Receiving system comprising circuitry for the suppression of switching noise with antenna diversity
10/16/2008DE10027216B4 Vorrichtung und Verfahren zum Modulieren einer Datennachricht durch Verwendung von Codes mit orthogonalem veränderlichem Spreizungsfaktor (OVSF) in einem Mobilkommunikationssystem Apparatus and method for modulating a data message through the use of codes with orthogonal variable spreading factor (OVSF) in a mobile communication system
10/16/2008CA2680947A1 Portal access control system
10/16/2008CA2629178A1 Dual-polarized, multiple strip-loop antenna, and associated methodology, for radio device
10/16/2008CA2629161A1 System and method for real-time data transmission using adaptive time compression
10/15/2008EP1981295A2 Mobile communication system, method of controlling operation thereof, and node used for the system
10/15/2008EP1981200A1 Radio transmission device and radio transmission method
10/15/2008EP1981199A1 Radio communication system, radio communication device, and channel correlation matrix decision method
10/15/2008EP1981193A1 A method and apparatus for assigning codes
10/15/2008EP1981182A1 Applied service providing device and road-to-vehicle communication system using this applied service providing device
10/15/2008EP1981181A1 Mobile communication system, base station device, and mobile communication method
10/15/2008EP1981180A1 Radio control device and transmission power control method
10/15/2008EP1981179A1 Radio communication device and relay transmission method
10/15/2008EP1981178A2 Radio communications system with improved dynamic control of the transmission power
10/15/2008EP1981177A1 Method of obtaining current power allocation for flows on an access terminal, and corresponding means
10/15/2008EP1981174A2 Method and apparatus for processing a modulated signal using an equalizer and a rake receiver
10/15/2008EP1980487A1 Aeronautical satellite TV repeater
10/15/2008EP1980122A1 Methods and systems for synchronizing overlapping wireless systems
10/15/2008EP1980120A1 Apparatus, and associated method, for notifying, delivering, and deleting media bursts communicated in a push-to-talk over cellular communication system
10/15/2008EP1980075A1 Radio communication system
10/15/2008EP1980042A2 Method and apparatus for conveying control channel information in ofdma systems
10/15/2008EP1980038A1 Method for utilizing a backup timing source when gps becomes nonfunctional
10/15/2008EP1980037A1 Quasi synchronous transmission in cellular networks
10/15/2008EP1980036A1 Method of transmitting messages in communication networks
10/15/2008EP1980034A2 Fast power control step-size adaptation
10/15/2008EP1980033A1 Predetermined transmission mode sequence and feedback reduction technique
10/15/2008EP1980032A1 Wireless subscriber communication unit and method of power control with back-off therefore
10/15/2008EP1980031A1 Transmitter and system for transmitting/receiving digital broadcasting stream and method thereof
10/15/2008EP1980030A1 Method for improved synchronization and information transmission in a communication system
10/15/2008EP1830476B1 Spread spectrum communication device
10/15/2008EP1625766B1 Fast setup of physical communication channels
10/15/2008EP1599982B1 Method and system for acquiring a received impulse radio signal
10/15/2008EP1570588B1 Apparatus and method for signal constitution for downlink of ofdma-based cellular system
10/15/2008EP1527647B1 A communication system and method of allocating resource therefore
10/15/2008EP1490999B1 Method and system for construction and communication of data on network access and service transactions in a telecommunication network
10/15/2008EP1340320B1 Apparatus and system for using data signal embedded into an acoustic signal
10/15/2008EP1203459B1 Connection control in a communication system
10/15/2008EP1184999B1 Method and device for adjusting the amplification of a signal transmitted by a mobile terminal in order to increase battery life
10/15/2008EP1159794B1 Apparatus and method for assigning a supplemental channel in mobile communication system
10/15/2008EP1091516B1 Base station device and method of suppressing peak current
10/15/2008EP1072107B1 Device and method of continuous outer-loop power control in dtx mode for cdma mobile communication system
10/15/2008CN201134805Y Clustered trunk amplifying communication apparatus
10/15/2008CN201134804Y 基站信号放大系统 The base station signal amplification system
10/15/2008CN201134510Y Minimized intelligent antenna system
10/15/2008CN101288328A Method for controlling transmission rates in a wireless communications system
10/15/2008CN101288326A Communicating program rejection information in broadcast-multicast mobile communication system
10/15/2008CN101288276A Method and apparatus for supporting an-hoc networking over umts (universal mobile telecommunications system) protocol
10/15/2008CN101288250A Method and apparatus for receiving an allocated transmission period in a wireless communication system
10/15/2008CN101288249A Method and apparatus for receiving an allocated transmission period in a wireless communication system
10/15/2008CN101288248A Roaming service method in a mobile broadcasting system, and system thereof
10/15/2008CN101288247A Method and apparatus for transmitting/receiving control information of user equipment for uplink data transmission
10/15/2008CN101288246A Method and apparatus for control channel transmission and reception