Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426) |
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01/16/2003 | US20030012180 High bandwidth broadcast system having localized multicast access to broadcast content |
01/16/2003 | US20030012177 Efficient CDMA one-to-many service |
01/16/2003 | US20030012175 Method for transmitting data in a radio access network |
01/16/2003 | US20030012174 Time multiplexed transmission scheme for a spread spectrum communication system |
01/16/2003 | US20030012171 Interleaver for transmit diversity |
01/16/2003 | US20030012168 Low-latency multi-hop ad hoc wireless network |
01/16/2003 | US20030012165 Aligning 802.11e HCF and 802.11h TPC operations |
01/16/2003 | US20030012160 Wireless communication system configured to communicate using a mixed waveform configuration |
01/16/2003 | US20030012158 System and method for synchronizing a base station in a distributed radio system |
01/16/2003 | US20030012157 Method and apparatus for providing dispatch scan in a CDMA communication system |
01/16/2003 | US20030012156 Communication device and communication method |
01/16/2003 | US20030012155 Method and apparatus for exchanging software information in a packet data communication system |
01/16/2003 | US20030012152 Carrier activation for data communications |
01/16/2003 | US20030012128 Radio base station apparatus and communication terminal apparatus |
01/16/2003 | US20030012126 Ofdm communication apparatus and ofdm communication method |
01/16/2003 | US20030012000 Portable information terminal |
01/16/2003 | CA2453619A1 Method for monitoring radio equipment for communication between a mobile terminal and a cellular infrastructure with spectrum dispersion and arrangement for performing said method |
01/16/2003 | CA2452655A1 System and apparatus for performing broadcast and localcast communications |
01/16/2003 | CA2449532A1 Apparatus and method for delivery of packets in multi-hop wireless networks |
01/15/2003 | EP1276343A2 Seamless mobile services using mobility prediction |
01/15/2003 | EP1276339A1 System for downloading program to general-purpose subscriber identification module |
01/15/2003 | EP1276338A2 Wireless transmission of electronic business cards |
01/15/2003 | EP1276337A1 Transmitting user's name information between two terminals |
01/15/2003 | EP1276299A2 Portable information terminal |
01/15/2003 | EP1276293A2 Packet data service in radio communication system |
01/15/2003 | EP1276268A1 Multi-user detection in an MC-CDMA telecommunication system |
01/15/2003 | EP1276265A2 Method for transmitting data using adaptive coding |
01/15/2003 | EP1276252A1 CDMA communication transceiver with drift correction of a chip counter |
01/15/2003 | EP1276251A1 Method for calculating a weighting vector for an antenna array |
01/15/2003 | EP1276247A1 Method for demodulation and detection of spread spectrum signals |
01/15/2003 | EP1276246A1 Method and system for a synthesis of joint detection and joint transmission for a downlink channel in a CDMA mobile radio network |
01/15/2003 | EP1276234A1 Power control for non-constant envelope modulation |
01/15/2003 | EP1276233A2 Apparatus and method for controlling transmission power in a mobile communication system |
01/15/2003 | EP1275212A1 Radio communication system and method of controlling downlink transmission power or bit rate |
01/15/2003 | EP1275211A2 Power control in a radio data communication system adapted using transmission load |
01/15/2003 | EP1275210A1 Radio communication system with adjustment of the output power of a transmitting station |
01/15/2003 | EP1275209A1 Modified transmission method for improving accuracy for e-911 calls |
01/15/2003 | EP1275076A1 Handheld device |
01/15/2003 | EP1274345A1 Programmable wireless electrode system for medical monitoring |
01/15/2003 | EP1053606B1 Method for establishing a radio communication and telecommunication network |
01/15/2003 | EP0992131B1 Time division multiple access radio systems |
01/15/2003 | EP0908023A4 Communication protocol for spread spectrum wireless communication system |
01/15/2003 | EP0674455B1 Multistation transmitting method and receiver therefor |
01/15/2003 | CN2531580Y Digital directional antenna rotay controller |
01/15/2003 | CN1391777A Control system comprising means for setting up short distance second data transmitting connection to wireless communication device in order to send identification message |
01/15/2003 | CN1391776A 跳频扩频通信系统 Frequency hopping spread spectrum communication system |
01/15/2003 | CN1391774A Radio base station |
01/15/2003 | CN1391773A Power control method and radio system |
01/15/2003 | CN1391770A Dynamic allocation of carrier frequency of wireless wideband base station |
01/15/2003 | CN1391745A Method for estimating residual noise in signal and apparatus utilizing this method |
01/15/2003 | CN1391742A Relative velocity estimation using TPC-commands |
01/15/2003 | CN1391737A Improvements in or relating to mobile telecommunications systems |
01/15/2003 | CN1391735A Methods, user terminals, and systems that route international cells in satellite communications system using home communiations gateway |
01/15/2003 | CN1391734A Candidate system search and soft handoff between frequencies in multi-carrier mobile communication system |
01/15/2003 | CN1391733A Method for apparatus for predicting favored supplemental channel transmission slots using transmission power measurements of fundamental channel |
01/15/2003 | CN1391732A Method and arrangement for controlling transmission power and network element |
01/15/2003 | CN1391730A Methods and apparatus for interference cancellation using complex interference orthogonalization techniques |
01/15/2003 | CN1391729A Local oscillation signal supply method and circuit therefor |
01/15/2003 | CN1391709A Mobile satellite communication terminal and method for using the same |
01/15/2003 | CN1391417A Portable terminal charger for data communications when charging |
01/15/2003 | CN1391414A Space channel selection method and device for base station system and distributed personal hand-held communication system |
01/15/2003 | CN1391411A Mobile communication system, method, radio base station mobile station and programs thereof |
01/15/2003 | CN1391410A Method for supporting rescue channel in communication system |
01/15/2003 | CN1391409A Mobile communication system, base station and their group transmission time control method and recording media |
01/15/2003 | CN1391408A Method for selecting synchronous code in synchronizing system of mobile communication |
01/15/2003 | CN1391407A Seamless talking switching system and method for global radio mobile communication system |
01/15/2003 | CN1391373A Multi-user disturbance eliminator |
01/15/2003 | CN1391372A Signal processing method and device in CDMA radio communication system |
01/15/2003 | CN1391369A Method for upgrading base station with non-intelligent antenna to one with intelligent antenna and base band processing system |
01/15/2003 | CN1391361A Down-frequency receiving method and circuit for RF signals |
01/15/2003 | CN1391360A Selection method for transmitter of wireless data transmission |
01/15/2003 | CN1391357A Objective value regulating method of internal power control loop of mobile radio communication system |
01/15/2003 | CN1391356A Transmitter with omnidirectional radiation for radio communication and radio commmunication equipment using it |
01/15/2003 | CN1391310A Intellectual antenna array and improvement concerned |
01/15/2003 | CN1391309A Intellectual antenna array and improvement concerned |
01/15/2003 | CN1391110A Radio signal receiver with device for calibrating multi-way signal effect and method for starting receiver |
01/15/2003 | CN1099210C Transceiver test for cellular radio |
01/15/2003 | CN1099209C Dynamic allocation of radio capacity in TDMA system |
01/15/2003 | CN1099207C Automatic setting method of area code in code division multiple access (CDMA) mobile telephone system |
01/15/2003 | CN1099206C Facsimile transmission in mobile communication system |
01/15/2003 | CN1099179C Method and apparatus for decoding encoded signals |
01/15/2003 | CN1099177C Method and apparatus for adaptive directed randomization and distribtion route in richly connected communication network |
01/15/2003 | CN1099172C Portable radio telephone equipment and control thereof |
01/15/2003 | CN1099171C Method of receiving and searching signal transmitting in bursts |
01/15/2003 | CN1099170C Method and apparatus for cellular radiotelephone base stations sing selected multiple diversity reception |
01/15/2003 | CN1099169C Reception method and receiver |
01/15/2003 | CN1099142C Antenna assembly for radio telephone device |
01/14/2003 | US6507926 Mitigation of false co-channel uplink reception in a processing satellite communication system using stagger |
01/14/2003 | US6507745 Apparatus for controlling initial power ramp-up in a CDMA system by using short codes |
01/14/2003 | US6507744 Outer loop power control method during a soft handoff operation |
01/14/2003 | US6507739 Apparatus and methods for controlling a cellular communications network having airborne transceivers |
01/14/2003 | US6507731 Wireless communication apparatus with transmission power controller and method thereof |
01/14/2003 | US6507603 CDMA receiver |
01/14/2003 | US6507602 Smoothing receiver channel estimates using spectral estimation |
01/14/2003 | US6507600 Frequency hopping code division multiple access system and method |
01/14/2003 | US6507589 Method and apparatus for routing between network gateways and service centers |
01/14/2003 | US6507587 Method of specifying the amount of bandwidth to reserve for use in network communications |
01/14/2003 | US6507576 Code division multiple access mobile communication system |
01/14/2003 | US6507574 Transmission/reception apparatus and transmit power control method |
01/14/2003 | US6507572 Primary transfer for simplex mode forward-link high-speed packet data services in CDMA systems |