Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
03/2007
03/15/2007US20070060183 Radio communication system, method of operating a communication system, and a mobile station
03/15/2007US20070060182 Method of uplink preemption by users in a trunking group
03/15/2007US20070060181 Communication Method, Communication System, and Communication Terminal
03/15/2007US20070060180 System and method for ranging
03/15/2007US20070060179 Method of assigning radio channel
03/15/2007US20070060178 Segment sensitive scheduling
03/15/2007US20070060132 Wireless ad hoc communication with different power levels for message header and payload
03/15/2007US20070060121 Systems And Methods For Delivering A Stored Message To A Subscriber
03/15/2007US20070060092 Extension device
03/15/2007US20070060090 Phase-lock loop, method for frequency switching in a phase-lock loop, and use of said phase-lock loop
03/15/2007US20070060086 Candidate system search and soft handoff between frequencies in a multi-carrier mobile communication system
03/15/2007US20070060080 Receiver
03/15/2007US20070060064 Adaptive control of transmission power and data rates of transmission links between access nodes of a mesh network
03/15/2007US20070060062 Transmission power range setting during channel assignment for interference balancing in a cellular wireless communication system
03/15/2007US20070060056 Remote Access Method and Device
03/15/2007US20070060055 Method and system for antenna and radio front-end topologies for a system-on-a-chip (SOC) device that combines bluetooth and IEEE 802.11 b/g WLAN technologies
03/15/2007US20070060053 System and method for unscheduled wireless communication with a medical device
03/15/2007US20070060052 Method for controlling the transfer of signals by a first communication device to a second communication device through a wireless network
03/15/2007US20070060051 Method for receiving data of mobile terminal and apparatus thereof
03/15/2007US20070060050 Apparatus and method for supporting multi-link in multi-hop relay cellular network
03/15/2007US20070060049 Apparatus and method for relaying neighbor base station information in a multi-hop relay wireless access communication system
03/15/2007US20070060048 Scanning apparatus and method in a multi-hop relay broadband wireless access communication system
03/15/2007US20070060047 Repeater
03/15/2007US20070060046 Apparatus for repeating signal using microstrip patch array antenna
03/15/2007US20070058761 Antenna diversity system for radio reception for motor vehicles
03/15/2007US20070058746 Method for transmitting symbols through at least a communication channel
03/15/2007US20070058701 Method for detecting the orthogonal code cdma signal
03/15/2007US20070058698 Radio reception system
03/15/2007US20070058658 Methods, systems, and computer program products for multi-channel communications using universal address book server
03/15/2007US20070058603 Apparatus and method for estimating and reporting a carrier to interference noise ratio in a multi-antenna system
03/15/2007US20070058595 Method and apparatus for reducing round trip latency and overhead within a communication system
03/15/2007US20070058593 Mobile communication system, communication control method, and base station and mobile station to be employed in the same
03/15/2007US20070058592 Method for allocating cdma channels
03/15/2007US20070058591 System and method for the mitigation of cdma cross-corrlation artifacts and the improvement of signal-to-noise ratios in tdma location networks
03/15/2007US20070058589 Mobile communication system, mobile station and diversity handover branch control method
03/15/2007US20070058579 Method for processing calls from multiple communication networks and equipment thereof
03/15/2007US20070058575 Method and apparatus for reducing power consumption of wireless LAN device
03/15/2007US20070058574 Organizational arrangements for self-coordinated machine networks
03/15/2007US20070057845 Directional antenna device
03/15/2007DE102006039357A1 Antennendiversityanlage zum Funkempfang für Fahrzeuge Antenna diversity system for radio reception for vehicles
03/15/2007DE102005040577A1 Participant`s spontaneous access coordinating method for commonly used transmission channel, involves deciding whether participant uses transmission channel based on calculated status that is calculated from transmit requests
03/15/2007DE102005040067A1 Verfahren und Sendevorrichtung zum Kodieren von Daten mit einem differenziellen Raum-Zeit-Blockkode The method and transmitting apparatus for encoding data with a differential space-time block code-
03/15/2007DE10146315B4 Basisstations-Modulator/Demodulator und ATM-Zellen-Sende-/Emfangsverfahren Base station modulator / demodulator and ATM cell transmitter / Emfangsverfahren
03/15/2007CA2621469A1 A personal locator system
03/15/2007CA2619242A1 Universal event/data recorder system
03/14/2007EP1763278A2 Method and apparatus for variable and fixed forward link rate control in a mobile radio communication system
03/14/2007EP1763276A2 Method for processing calls from multiple communication networks and equipment thereof
03/14/2007EP1763272A2 Handover for MIMO radio systems
03/14/2007EP1763269A1 Channel allocation method and base station device using the same
03/14/2007EP1763190A2 Method and apparatus for frame synchronization in a distributed MIMO OFDM system
03/14/2007EP1763157A2 Wireless communication system having an adaptive threshold for timing deviation measurement and method
03/14/2007EP1763156A2 Hybrid wireless communication system and method
03/14/2007EP1763155A1 Communication method and system using time division duplex scheme and frequency division duplex scheme
03/14/2007EP1763154A1 Generation of propagation attenuation time series
03/14/2007EP1763153A2 OFDM repeaters
03/14/2007EP1763152A1 Antenna device and radio communication terminal
03/14/2007EP1763151A2 Antenna diversity device for reception in vehicles
03/14/2007EP1763150A1 An calibration apnaratus and methnd for a receiving link of array communication system
03/14/2007EP1763149A1 Wireless communication system, wireless communication unit, wireless communication method, and computer program
03/14/2007EP1763146A1 Ultra wideband baseband chip with intelligent array radio and method of use thereof
03/14/2007EP1762115A2 A method for handover between frequency allocation in broadband wireless access system
03/14/2007EP1762047A1 Method for informing the availability of reception of traffics and method for determination of active or inactive state in wireless communication networks using contention based distributed mac
03/14/2007EP1762021A1 Method and apparatus for encoding/decoding transmission information in mobile telecommunication system
03/14/2007EP1762020A1 Distributed resource reservation in a wireless adhoc network
03/14/2007EP1762019A2 Method and apparatus for accessing a wireless communication system
03/14/2007EP1762018A2 Method and apparatus for accessing a wireless multi-carrier communication system
03/14/2007EP1762017A1 Methods and apparatus for synchronization detection and power control during soft handover
03/14/2007EP1762016A1 Method for determining a value of the transmission power for a signal that is to be transmitted from a transmitter station to a receiver station and associated device
03/14/2007EP1762015A1 Power control in a communication network and method
03/14/2007EP1762014A2 Method and apparatus for minimizing redundant enhanced uplink allocation requests and fault-isolating enhanced uplink transmission failures
03/14/2007EP1761908A1 Remote control code filtering used for relaying of remote control codes
03/14/2007EP1761797A1 System and method for wireless asset tracking
03/14/2007EP1761796A2 Reconfigureable arrays of wireless access points
03/14/2007EP1702430A4 Packet scheduling in a wireless local area network
03/14/2007EP1639777B1 Secure two-message synchronization in wireless networks
03/14/2007EP1625673B1 Radio communication system
03/14/2007EP1588506A4 Light fixture wireless access points
03/14/2007EP1494366B1 Power control method for uplink control channel in soft handover in high-speed packet access system
03/14/2007EP1481498B1 Improved diversity radio communications device
03/14/2007EP1476970B1 Method and system for transmission of carrier signals between first and second antenna networks
03/14/2007EP1425863B1 Method and apparatus for path discovery between a mobile platform and a ground segment
03/14/2007EP1391067B1 Method and apparatus for allocating data streams given transmission time interval (tti) constraints
03/14/2007EP1332554B1 Automatic frequency control systems and methods for joint demodulation
03/14/2007EP1320249B1 Ringing signal generator
03/14/2007EP1216595B1 Closed loop resource allocation in a high speed wireless communications network
03/14/2007EP1157483B1 Method and system using transmit diversity techniques
03/14/2007EP1135883B1 Automatic repeat request protocol
03/14/2007EP1091508B1 Repeating installation using telephone and dedicated line
03/14/2007EP0978170B1 Method and apparatus for controlling transmission power in a communication system
03/14/2007EP0939538B1 Multimedia terminal device
03/14/2007CN1930905A Wireless IP telephone unit
03/14/2007CN1930903A Mobile broadband wireless access system for transferring service information during handover
03/14/2007CN1930902A Hopping on random access channels
03/14/2007CN1930897A Method, apparatus and computer program product for intuitive energy management of a short-range communication transceiver associated with a mobile terminal
03/14/2007CN1930830A Time-hopping systems and techniques for wireless communications
03/14/2007CN1930813A Receiver apparatus, receiving method, and wireless communication system
03/14/2007CN1930810A Method and apparautus for reducing erroneous frame classifications
03/14/2007CN1930809A Method of signaling reverse channel information with minimal voice/data delay
03/14/2007CN1930806A Portable telephone terminal with visible light transmitter/receiver
03/14/2007CN1930804A Method and apparatus for constructing map ie using reduced cid in broadband ofdma systems