| 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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| 11/24/1999 | CN1236230A Radio with halting apparatus and method |
| 11/24/1999 | CN1236227A Plural synthesizer controlling system for fersonal handyphone system and controlling method for the same |
| 11/24/1999 | CN1236217A Power supply apparatus and method for mobile communication terminal |
| 11/24/1999 | CN1236202A Antenna coupling system |
| 11/24/1999 | CN1236196A Dielectric filter, T-R shared device and communication machine |
| 11/24/1999 | CN1236193A Battery connection apparatus |
| 11/24/1999 | CN1046835C Stereo FM radio in television receiver |
| 11/23/1999 | US5991864 Power connectors, antenna connectors and telephone line connectors for computer devices utilizing radio and modem cards |
| 11/23/1999 | US5991715 Perceptual audio signal subband coding using value classes for successive scale factor differences |
| 11/23/1999 | US5991643 Radio transceiver having switchable antennas |
| 11/23/1999 | US5991640 Docking and electrical interface for personal use communication devices |
| 11/23/1999 | US5991637 Integrated passive and active communications system |
| 11/23/1999 | US5991629 Cellular networks with spare base and satellite stations |
| 11/23/1999 | US5991618 Method and system for estimating a communication mode quality in a wireless communications system |
| 11/23/1999 | US5991612 Amplitude correction circuit |
| 11/23/1999 | US5991610 Memory structure for use in a broadcast receiver, particularly for providing traffic or geographic information |
| 11/23/1999 | US5991609 Low cost digital automatic alignment method and apparatus |
| 11/23/1999 | US5991608 Portable communication device with optimized transmission loss |
| 11/23/1999 | US5991607 Telecommunication device with switching arrangement constructed as a ring circuit |
| 11/23/1999 | US5991606 Apparatus for filtering signals of an antenna arrangement and a sender/receiver arrangement with two or more antennae |
| 11/23/1999 | US5991605 Method and circuit for creating a modulated signal in a transceiver |
| 11/23/1999 | US5991603 Narrow-band communication apparatus |
| 11/23/1999 | US5991597 Converter for a satellite signal receiving antenna |
| 11/23/1999 | US5991410 Wireless adaptor and wireless financial transaction system |
| 11/23/1999 | US5991344 Mobile communication device and method for setting AFC initial value |
| 11/23/1999 | US5991334 Technique for simultaneous communications of analog frequency-modulated and digitally modulated signals using postcanceling scheme |
| 11/23/1999 | US5991333 Spread-spectrum transceiver |
| 11/23/1999 | US5991332 Adaptive matched filter and vector correlator for a code division multiple access (CDMA) modem |
| 11/23/1999 | US5991331 System for improving the quality of a received radio signal |
| 11/23/1999 | US5991330 Mobile Station synchronization within a spread spectrum communication systems |
| 11/23/1999 | US5991329 Automatic power control system for a code division multiple access (CDMA) communications system |
| 11/23/1999 | US5991309 Bandwidth management system for a remote repeater network |
| 11/23/1999 | US5991308 Lower overhead method for data transmission using ATM and SCDMA over hybrid fiber coax cable plant |
| 11/23/1999 | US5991288 Voice coding apparatus at a code division multiple access base station |
| 11/23/1999 | US5991285 Method and apparatus for communicating signals of various channel types in CDMA communication system |
| 11/23/1999 | US5991262 Method and apparatus for reducing peak-to-average power ratio of a composite carrier signal |
| 11/23/1999 | US5990967 Transmission apparatus and receiving apparatus |
| 11/23/1999 | US5990927 Advanced set top terminal for cable television delivery systems |
| 11/23/1999 | US5990803 Multifunctional remote controller and control method for multiple appliances using the same |
| 11/23/1999 | US5990793 Firefighters integrated communication and safety system |
| 11/23/1999 | US5990786 Advanced method of indicating incoming threat level to an electronically secured vehicle and apparatus therefor |
| 11/23/1999 | US5990746 Amplifier system |
| 11/23/1999 | US5990732 Composite high frequency apparatus and method of forming same |
| 11/23/1999 | US5990580 Single pole double throw switch |
| 11/23/1999 | US5990432 External button switch-installed structure |
| 11/23/1999 | US5989060 System and method for direct communication with a backup network device via a failover cable |
| 11/23/1999 | US5988577 Adjustable carrier assembly for a wireless communication device |
| 11/23/1999 | US5988572 Cradle device for a portable radio terminal |
| 11/23/1999 | CA2156758C Multi-user communication system employing spread signatures |
| 11/18/1999 | WO1999059334A1 Personal navigator system |
| 11/18/1999 | WO1999059314A1 Arm-attached portable phone |
| 11/18/1999 | WO1999059312A2 Mobile communications |
| 11/18/1999 | WO1999059280A1 Code division multiple access (cdma) transmission system |
| 11/18/1999 | WO1999059268A1 Communication method and communication device |
| 11/18/1999 | WO1999059266A1 Method and apparatus for short spreading in a code division multiple access communication system |
| 11/18/1999 | WO1999059265A1 Device and method for reducing the peak-to-average power ratio of a mobile station's transmit power |
| 11/18/1999 | WO1999059259A1 Multipath cdma receiver for reduced pilot |
| 11/18/1999 | WO1999059258A1 Digital hidden data transport (dhdt) |
| 11/18/1999 | WO1999059256A1 Fully integrated all-cmos am receiver |
| 11/18/1999 | WO1999059254A2 Device and method for a mobile station for receiving signals transmitted from a base station |
| 11/18/1999 | WO1999059220A2 Impedance-matching device |
| 11/18/1999 | WO1999052235A3 Method and system for determining the position of a mobile terminal in a cdma mobile communications system |
| 11/18/1999 | WO1999050980A3 Hybrid and all digital fm in-band-on-channel digital audio broadcasting method and system |
| 11/18/1999 | WO1999050928A3 Communications device |
| 11/18/1999 | WO1999049684A3 Method and device for allocating channels in a cdma radiocommunications system |
| 11/18/1999 | WO1999045670A3 Mask generating polynomials for pseudo-random noise generators |
| 11/18/1999 | WO1999035753A9 Method and system related to an audio/video network |
| 11/18/1999 | DE19922071A1 Aufbau eines tragbaren Funktelefons Construction of a portable radiotelephone |
| 11/18/1999 | DE19921758A1 Digitaler Teilnehmerleitungsempfänger Digital subscriber line receiver |
| 11/18/1999 | DE19921356A1 Battery connecting apparatus for use as energy supply |
| 11/18/1999 | DE19921355A1 Housing structure for mobile telephone is small, portable, suitable for secure, strong attachment |
| 11/18/1999 | DE19822100A1 Stereo-/Zweiton-Demodulator Stereo / two-demodulator |
| 11/18/1999 | DE19818215A1 Verfahren für die Übertragung von Daten und Vorrichtung für die Übertragung von Daten Method for the transmission of data and apparatus for the transmission of data |
| 11/18/1999 | CA2331898A1 Digital hidden data transport (dhdt) |
| 11/18/1999 | CA2330879A1 Personal navigator system |
| 11/18/1999 | CA2330703A1 Multipath cdma receiver for reduced pilot |
| 11/17/1999 | EP0957646A1 High-speed facility protection in a digital telecommunications system |
| 11/17/1999 | EP0957614A1 N-port demodulator for PSK or QAM signals |
| 11/17/1999 | EP0957604A1 Transmitter and transmitting method increasing the flexibility of code assignment |
| 11/17/1999 | EP0957600A2 Receiver for receiving digital broadcast programmes comprising information about a plurality of programmes |
| 11/17/1999 | EP0957599A2 Apparatus for receiving digital broadcast programmes comprising programme type identification information |
| 11/17/1999 | EP0957594A2 Code division multiple access mobile communication system. |
| 11/17/1999 | EP0957592A2 Time alignment of uplink CDMA signals |
| 11/17/1999 | EP0957591A2 CDMA receiver with a reduced number of required high speed adders |
| 11/17/1999 | EP0957590A1 Circuit and method for transmitting or receiving microwaves |
| 11/17/1999 | EP0957589A1 System for communication between two units |
| 11/17/1999 | EP0957588A1 Radio receiver, radio receiving method, and audio transmitter |
| 11/17/1999 | EP0957587A2 Method and apparatus to reduce transmitter overload in a transmit scanning receiver |
| 11/17/1999 | EP0957573A1 Five-port junction device |
| 11/17/1999 | EP0957003A1 Bezel assembly for an electronic device |
| 11/17/1999 | EP0956731A1 Method and apparatus for managing remote unit increased power transmission during location |
| 11/17/1999 | EP0956721A1 A wireless terminal |
| 11/17/1999 | EP0956700A2 Method and apparatus for line or frame-synchronous frequency hopping of video transmissions |
| 11/17/1999 | EP0956672A2 High-data-rate supplemental channel for cdma telecommunications system |
| 11/17/1999 | EP0956661A1 Pilot based transmit power control |
| 11/17/1999 | EP0956655A1 Method of reducing interference, and radio system |
| 11/17/1999 | EP0956654A1 Radio system and methods for duplex operation |
| 11/17/1999 | EP0956652A1 Transmitter unit and base station |
| 11/17/1999 | EP0956651A2 A wrist-mounted telephone device |
| 11/17/1999 | EP0956650A1 Signal processing apparatus employing the spectral property of the signal |