| Patents for H04B 1 - Details of transmission systems, not covered by a single one of groups; Details of transmission systems not characterised by the medium used for transmission (188,568) |
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| 07/25/2002 | US20020098878 System and method for switching between audio sources |
| 07/25/2002 | US20020098877 Boom actuated communication headset |
| 07/25/2002 | US20020098876 Visualization supplemented wireless mobile telephony |
| 07/25/2002 | US20020098871 Base transceiver station with distortion compensation |
| 07/25/2002 | US20020098868 Through-the-earth communication system |
| 07/25/2002 | US20020098867 Powerline communication system |
| 07/25/2002 | US20020098864 Mobile radio communication apparatus capable to plurality of radio communication systems |
| 07/25/2002 | US20020098862 Wireless mobile phone with inverted placement of antenna and input keypad |
| 07/25/2002 | US20020098859 Wireless communication terminal for sending messages for reporting power turn-off events |
| 07/25/2002 | US20020098852 Methods and apparatus for identifying as set location in communication networks |
| 07/25/2002 | US20020098821 TDD FDD air interface |
| 07/25/2002 | US20020098820 Front end and high frequency receiver having quadrature low noise amplifier |
| 07/25/2002 | US20020098817 Portable radio terminal and AFC control method |
| 07/25/2002 | US20020098813 Apparatus and method for generating and transmitting an RF modulated signal having a modulation frequency within the AM and/or FM band |
| 07/25/2002 | US20020098812 Amplifier phase change compensation |
| 07/25/2002 | US20020098810 Portable telephone set |
| 07/25/2002 | US20020098809 Multi-band radio terminal apparatus |
| 07/25/2002 | US20020098808 Circuit configuration for matching an amplifier to a radio-frequency line, and use of the circuit configuration |
| 07/25/2002 | US20020098807 Wearable device |
| 07/25/2002 | US20020097879 Broadcasting method and broadcast receiver |
| 07/25/2002 | US20020097846 Method for controlling operation of mobile terminal having multimedia data service capability |
| 07/25/2002 | US20020097821 Receiver of wideband digital signal in the presence of a narrow and interfering signal |
| 07/25/2002 | US20020097820 System and method for inverting automatic frequency control (AFC) |
| 07/25/2002 | US20020097818 Decoding method and decoding device for a CDMA transmission system for demodulating a received signal available in serial code concatenation |
| 07/25/2002 | US20020097811 Transmission device and transmission method |
| 07/25/2002 | US20020097810 Power control apparatus and power control method |
| 07/25/2002 | US20020097806 Baseband I and Q converter and method for performing baseband I and Q conversion |
| 07/25/2002 | US20020097790 Pulse transmission transceiver architecture for low power communications |
| 07/25/2002 | US20020097787 Processing for improved performance and reduced pilot |
| 07/25/2002 | US20020097786 Rake receiver for CDMA wireless communications |
| 07/25/2002 | US20020097784 Multiuser detection method and device |
| 07/25/2002 | US20020097782 Method of forming channel estimate, and receiver |
| 07/25/2002 | US20020097781 Correlated spreading sequenes for high rate non-coherent communication systems |
| 07/25/2002 | US20020097779 Orthogonal complex spreading method for multichannel and apparatus thereof |
| 07/25/2002 | US20020097705 Base station for code group synchronization |
| 07/25/2002 | US20020097703 Spreading code hopping for synchronous DS-CDMA system to mitigate interference effects |
| 07/25/2002 | US20020097702 Method and apparatus for assigning codes |
| 07/25/2002 | US20020097699 Transmit diversity using multiple spreading codes |
| 07/25/2002 | US20020097698 User equipment with multiuser detection |
| 07/25/2002 | US20020097697 Apparatus and method for determining a data rate of packet data in a mobile communication system |
| 07/25/2002 | US20020097691 Method for power control for mixed voice and data transmission |
| 07/25/2002 | US20020097565 Radio apparatus unit and radio apparatus housing |
| 07/25/2002 | US20020097344 Digital broadcasting receiver and channel information registration processing method in digital broadcasting receiver |
| 07/25/2002 | US20020097340 Broadcast receiving system with function of on-screen displaying channel information |
| 07/25/2002 | US20020097182 Methods and apparatus for identifying asset location in communication networks |
| 07/25/2002 | US20020097165 Method for remotely controlling a plurality of apparatus using a single remote control device |
| 07/25/2002 | US20020097164 Channel selection device used in digital/analog broadcasting receiver |
| 07/25/2002 | US20020097158 Wrist portable information apparatus and speech method |
| 07/25/2002 | US20020097144 Portable data device efficiently utilizing its available power and method thereof |
| 07/25/2002 | US20020097143 Selective cloaking circuit for use in a radiofrequency identification and method of cloaking RFID tags |
| 07/25/2002 | US20020097112 Method of channel frequency allocation for RF and microwave duplexers |
| 07/25/2002 | US20020097089 Predistortion-based amplifier, transmitter and envelope detector |
| 07/25/2002 | US20020097081 Method and apparatus for reducing DC reducing offset |
| 07/25/2002 | DE10200716A1 Radio communication device, includes store for information storage via domain and of radio communication system information corresponding to the domain |
| 07/25/2002 | DE10145505A1 Verfahren zur Anzeige einer Nachricht in einem mobilen zusammenklappbaren Endgerät mit zwei LCD-Anzeigen A method for displaying a message in a mobile terminal with two collapsible LCD displays |
| 07/25/2002 | DE10124179A1 Controller for output power for mobile radio appts. with at least one HF component |
| 07/25/2002 | DE10114052C1 Radio transmission method within closed space uses simultaneous transmission and reception antenna elements and space-time encoders and decoders |
| 07/25/2002 | DE10102709A1 Synchronisation to pilot sequence of code division multiple access (CDMA) signal |
| 07/25/2002 | DE10100479A1 Mobiles Kommunikations-Endgerät Mobile communication terminal |
| 07/25/2002 | DE10064978C1 Mobile unit for information, navigation, communication and emergency call system has combined transceiver and position location device providing emergency call function |
| 07/25/2002 | CA2436858A1 Fast initialization using seamless rate adaptation |
| 07/24/2002 | EP1225751A2 Portable telephone |
| 07/24/2002 | EP1225750A2 Portable telephone |
| 07/24/2002 | EP1225739A1 Radio communication receiver |
| 07/24/2002 | EP1225717A2 Method of broadcasting a broadcast programme where the programme is transmitted with a store command and is stored on a storage medium and is reproduced when a play command is being received, and broadcast receiver using the method |
| 07/24/2002 | EP1225715A2 Transmitter, receiver, and method |
| 07/24/2002 | EP1225709A1 Structured adaptive frequency hopping |
| 07/24/2002 | EP1225708A2 Spreading factor estimation system and method |
| 07/24/2002 | EP1225707A1 Cdma receiver, and reception method |
| 07/24/2002 | EP1225706A1 Radio receiving system |
| 07/24/2002 | EP1225697A2 Method and circuit for avoiding band interference wave in receiver |
| 07/24/2002 | EP1225655A1 Dual-band planar antenna and apparatus including such an antenna device |
| 07/24/2002 | EP1225096A2 Electronic device |
| 07/24/2002 | EP1224772A1 Reduction of power consumption of a receiver |
| 07/24/2002 | EP1224758A1 Inter-frequency measurement |
| 07/24/2002 | EP1224743A2 Switched sideband frequency low-if transmitter |
| 07/24/2002 | EP1224742A1 Universal platform for software defined radio |
| 07/24/2002 | EP1224741A1 Communications terminal having a receiver and method for removing known interferers from a digitized intermediate frequency signal |
| 07/24/2002 | EP1224733A1 Adaptive linearization of power amplifiers |
| 07/24/2002 | EP1224607A1 Method for selecting and writing into rfid-transponders |
| 07/24/2002 | EP1135878B1 Mobile apparatus and method for receiving and filtering from program-accompanying data on the basis of a defined position |
| 07/24/2002 | EP1135874A4 Method for determining fading correction factor in a communication system |
| 07/24/2002 | EP1080540B1 Improved power amplifier matching in a dual band mobile phone |
| 07/24/2002 | EP1078472B1 Harmonic suppression in dual band mobile phones |
| 07/24/2002 | EP1078456B1 High frequency receiver range switching circuit |
| 07/24/2002 | EP0925551B1 Method for tuning an oscillating receiver circuit of a transponder built into a rfid system |
| 07/24/2002 | EP0894390B1 Digital radio frequency interference canceller |
| 07/24/2002 | EP0894363B1 Automatic frequency control with adjacent channel interference protection |
| 07/24/2002 | EP0872121A4 Communication system using a transmitter and transceiver for use with multiple receivers |
| 07/24/2002 | EP0872025A4 Programmable matched filter for spread spectrum |
| 07/24/2002 | EP0806087B1 Method and apparatus for a linear transmitter |
| 07/24/2002 | EP0800737A4 Multiple access digital transmitter and receiver |
| 07/24/2002 | CN2502457Y Stock machine with wireless speech |
| 07/24/2002 | CN1360795A 通信系统 Communications systems |
| 07/24/2002 | CN1360766A Method for preparing audio data in source code and transmitter and receiver for executing same |
| 07/24/2002 | CN1360761A Method for estimating channel inpulse response of mobile radio channel |
| 07/24/2002 | CN1360760A Structure of radio-frequency front end |
| 07/24/2002 | CN1360751A Method and device for correcting corrupted useful signal |
| 07/24/2002 | CN1360412A Multipath method and device for searching mobile communiation system |
| 07/24/2002 | CN1360411A 传输电路 Transmission circuit |