Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
12/2003
12/30/2003CA2186251C Stock locator system using gps translator
12/27/2003CA2433600A1 Resource allocation to terrestrial and satellite services
12/25/2003US20030236908 Internet broadcast system
12/25/2003US20030236828 Method for reducing the latency time for interactive data communication via a satellite network
12/25/2003US20030236670 Method for transmitting character message using voice recognition in portable terminal
12/25/2003US20030236620 Method and apparatus for locating mobile receivers using a wide area reference network for propagating ephemeris
12/25/2003US20030236108 Spatial domain matched filtering method and array receiver in wireless communication system
12/25/2003US20030236107 Calibration system for array antenna receiving apparatus
12/25/2003US20030236106 Method and system for increasing availability and proximity of base stations for cellular communications via mobile base stations
12/25/2003US20030236103 System and method for wireless communication using a management server and access points
12/25/2003US20030236098 Method of optimizing the search for cells in a mobile telecommunication network
12/25/2003US20030236096 Mobile station controlling antenna directionality
12/25/2003US20030236092 Method and computer program for use in locating wireless base stations in a mobile communications system
12/25/2003US20030236089 Wireless simulator
12/25/2003US20030236084 System for estimating traffic rate of calls in wireless personal communication environment and method for the same
12/25/2003US20030236082 Wireless communication system, wireless base station, wireless terminal and method of wireless communication
12/25/2003US20030236081 Iterative combining technique for multiple antenna receivers
12/25/2003US20030236080 Rate control for multi-channel communication systems
12/25/2003US20030236074 Scheme for realizing path selection using optimum path selection threshold in radio communication
12/25/2003US20030236071 System, apparatus, and method for radio communication using a plurality of carriers
12/25/2003US20030236070 Sub-orbital, high altitude communications system
12/25/2003US20030236069 Wireless communication and wireless communication apparatus
12/25/2003US20030236068 Wideband transmission through narrowband transponder
12/25/2003US20030236067 Repeater with digital channelizer
12/25/2003US20030235255 Signal processing with channel eigenmode decomposition and channel inversion for MIMO systems
12/25/2003US20030235252 Method and system of biasing a timing phase estimate of data segments of a received signal
12/25/2003US20030235241 CDMA demodulation circuit, CDMA mobile communication demodulation method used therefor, and storage medium recording program thereof
12/25/2003US20030235179 Interference reduction
12/25/2003US20030235166 Method and apparatus for weighted non-binary repeat accumulate coding and space-time coding
12/25/2003US20030235165 Mobile communication system, radio switching method, mobile base station and mobile terminal
12/25/2003US20030235160 Adaptive gain adjustment control
12/25/2003US20030235159 Method for preventing interference between close-by remote devices
12/25/2003US20030235147 Diversity transmission modes for MIMO OFDM communication systems
12/25/2003US20030235146 Bezout precoder for transmitter in MIMO communications network
12/24/2003WO2003107707A1 Method, system, and network entity, for adaptive reservation of channelization codes and power
12/24/2003WO2003107699A1 Free space optical terminal with ad hoc network back-up and associated methods
12/24/2003WO2003107688A2 Multiuser detector for variable spreading factors
12/24/2003WO2003107673A1 Dynamically adjusting data rate of wireless communications
12/24/2003WO2003107668A1 Information terminal and information communication system
12/24/2003WO2003107612A2 Telecommunication system with switched chains for uncorrelating correlated noise
12/24/2003WO2003107577A2 Antenna steering scheduler for mobile station in wireless local area network
12/24/2003WO2003107567A1 Signal analyser and method for displaying powers of code channels with orthogonal transmit diversity
12/24/2003WO2003107566A1 Signal analyzer and method for displaying capacities of code channels
12/24/2003WO2003107564A1 Signal translating repeater for a non-terrestrial environment
12/24/2003WO2003107563A1 Antenna diversity receiver array and method of selecting an antenna from a plurality of antennas
12/24/2003WO2003107562A2 Burst communications system and method
12/24/2003WO2003107554A1 Frequency scan for cdma acquisition
12/24/2003WO2003107552A1 Radio-communication method and system with poly-phase spread coding
12/24/2003WO2003107546A1 Method and receiver for processing a multi-user signal
12/24/2003WO2003107544A2 Communication satellite in a satellite communication system with high aspect ratio cells
12/24/2003WO2003107540A2 Transmit diversity for base stations
12/24/2003WO2003107302A1 Fcd system and device using beacon
12/24/2003WO2003096553A3 Cognitive flow control based on channel quality conditions
12/24/2003WO2003090024A3 Receiving station for cdma wireless system and method
12/24/2003WO2003081787A3 Radio frequency identification (rf-id) based discovery for short range radio communication
12/24/2003WO2003079576A3 Method and apparatus for reducing interference with outer loop power control in a wireless communication system
12/24/2003WO2003079561A3 Mobile communication handset with adaptive antenna array
12/24/2003WO2003071308A3 Constellation of spacecraft, and broadcasting method using said constellation
12/24/2003WO2003012639A3 System and method for compacting field upgradeable wireless communication device software code sections
12/24/2003WO2003010911A3 Method and system for efficiently regulating data transmissions
12/24/2003WO2003010664A3 System and method for updating persistent data in a wireless communications device
12/24/2003WO2003010663A3 System and method for the management of wireless communications device system software downloads in the field
12/24/2003WO2003010662A3 System and method for field downloading a wireless communication device software code section
12/24/2003WO2003010658A3 System and method for organizing field upgradable wireless communication device software
12/24/2003DE20312162U1 Funknetz-Controller zur Kanalumschaltung für Multimediaübertragungen und Multicast-Dienste Radio network controller for channel switching for multimedia transmission and multicast services
12/24/2003DE20311841U1 Intelligente Basisstationsantenne für MUD-fähige Zellularnetze Intelligent base station antenna for MUD-capable cellular networks
12/24/2003DE20309717U1 Benutzervorrichtung, die Störsignal-Codeleistungsmessungen mit niedriger Leistung vornimmt User device performs the interference signal code power measurements with low power
12/24/2003DE20309716U1 Basisstation, die Störsignal-Codeleistungs-Messungen mit niedriger Leistung vornimmt Base station performs the interference signal code power measurements with low power
12/24/2003CN2595085Y Radio data receiving/transmitting apparatus based on bluetooth technology
12/24/2003CN1463561A Broadband wireless repeater for mobile communication system
12/24/2003CN1463527A Generation of decision feedback equalizer data using trellis decorder traceback output in atss HDTV receiver
12/24/2003CN1463526A Hybrid frequency-time domain equalizer
12/24/2003CN1463524A Circuit and method for reducing performence loss related to feedback loop delay in decision feedback equaliser
12/24/2003CN1463519A Beacon infrastructure
12/24/2003CN1463513A Method and appts. for reducing impact of cell reselection on GPRS/EDGE data rates
12/24/2003CN1463510A Method of synchronizing mobile station with base station
12/24/2003CN1463509A Transmission appts. and method for multimedia service in mobile communication system
12/24/2003CN1463508A Base station device, radio communication syste, and packet communication method
12/24/2003CN1463506A Path search method and path search device, and mobile terminal
12/24/2003CN1463167A 便携式数据终端 The portable data terminal
12/24/2003CN1463164A Call switch-in equipment and method for assuring service quality in mobile communication system
12/24/2003CN1463163A Method for assigning power and speed in non-orthogonal partition
12/24/2003CN1463110A Multiplexing method of combination of non-orthogonal partition and time division partition
12/24/2003CN1463102A Random switch-on method and radio station
12/24/2003CN1463099A Scheduling method for ensuring service quality of real time operation in OFDM
12/24/2003CN1463098A Resource scheduling method utilized in operations sensitive to downward error in OFDM
12/24/2003CN1463097A Random access method utilized in orthographic frequency division multiple access (OFDM) system
12/24/2003CN1463087A Optical device for simulating satellite trail
12/24/2003CN1463084A Method and device of iterative demodulation and decode for BPSK modulating system by Turbo encoding
12/24/2003CN1463083A Method for inserting pilot frequency and estimating parameters of channel for equilibrium in frequency doman
12/24/2003CN1463082A Wireless controlled drive system and its control method
12/24/2003CN1462956A Method and device for regulating DSP use of hand terminal
12/24/2003CN1132491C 短分组线路仿真的装置、系统及方法 Apparatus, system and method for short-circuit emulation packet
12/24/2003CN1132488C 在无线通信系统中数据传输的方法 Data transmission in a wireless communication system, a method
12/24/2003CN1132477C Channel distribution method for radio data call with different band width
12/24/2003CN1132467C 基于无线电链路参数的移动电信网络中的语音质量测量 Based mobile telecommunications network radio link parameters in the speech quality measurement
12/24/2003CN1132466C 测试无线电设备中数据通信功能的方法和系统 Test radio data communication method and system apparatus function
12/24/2003CN1132462C 无线电通信系统中灵活的频分-时分双工 Flexible radio communication system frequency division - Time Division Duplex
12/24/2003CN1132459C Radio telecom system
12/24/2003CN1132454C Spread spectrum communication appts. and signal intensity detection appts.