| 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) |
|---|
| 07/09/2009 | US20090176463 Method and apparatus for conveying antenna configuration information |
| 07/09/2009 | US20090176461 Method for changing between a packet-oriented PTT session and a circuit-oriented telephone connection between at least two radio communication appliances, associated radio communication appliance, network component and radio communication system |
| 07/09/2009 | US20090176460 PTT mode telecommunication method and system, management module, servers, program and data recording medium for said system |
| 07/09/2009 | US20090176459 Method and apparatus for automatic frequency correction with a frequency error signal generated by block correlation of baseband samples with a known code sequence |
| 07/09/2009 | US20090176457 Apparatus and method for communicating with moving receivers |
| 07/09/2009 | US20090176456 Method for transferring power information used by a telecommunication device for weighting at least one pilot signal |
| 07/09/2009 | US20090176454 Methods and apparatus for wireless device coexistence |
| 07/09/2009 | US20090176453 Method and system for dynamic carrier selection |
| 07/09/2009 | US20090176448 Distributed automatic gain control system |
| 07/09/2009 | US20090175392 System, Apparatus, and Method for Cancelling Interferences of Received Signals |
| 07/09/2009 | US20090175380 Complex Signal Scaling for Phase and/or Amplitude Modulated Signals |
| 07/09/2009 | US20090175370 Pilot signal transmitting method, radio communication system, and apparatus and program used for the same |
| 07/09/2009 | US20090175367 Wireless communication device |
| 07/09/2009 | US20090175360 Techniques for compressing differential samples of bandwidth-limited data to reduce bandwidth and power consumption by an interface |
| 07/09/2009 | US20090175348 Lifting-based implementations of orthonormal spatio-temporal transformations |
| 07/09/2009 | US20090175338 Methods and Systems for Inter-Layer Image Prediction Parameter Determination |
| 07/09/2009 | US20090175324 Dynamic interference control in a wireless communication network |
| 07/09/2009 | US20090175323 Methods and Devices for Wireless Chip-to-Chip Communications |
| 07/09/2009 | US20090175322 Transceiver with adjustable sampling values and signal transceiving method thereof |
| 07/09/2009 | US20090175321 Communication system and communication apparatus |
| 07/09/2009 | US20090175320 Method to Determine the Number of Data Streams to Be Used in a MIMO System |
| 07/09/2009 | US20090175319 Apparatus for and method of making pulse-shape measurements |
| 07/09/2009 | US20090175318 Multi-level hierarchical radio-frequency communication system |
| 07/09/2009 | US20090175258 Method and device of generating time-varying preamble sequence and pseudorandom noise (pn) binary sequence in direct sequence spread spectrum (dsss) communications |
| 07/09/2009 | US20090175256 Radio communication system and base station employing cdma |
| 07/09/2009 | US20090175244 Spread spectrum base station notch filtering transmitted signals |
| 07/09/2009 | US20090175237 Method And Apparatus For Selective Disregard Of Co-Channel Transmissions On A Medium |
| 07/09/2009 | US20090175228 Base Station And Method Of Assigning Frequencies To Pilot Sequences |
| 07/09/2009 | US20090175222 System and method for avoiding stall using timer for high-speed downlink packet access system |
| 07/09/2009 | US20090174684 Mobile terminal and method of controlling operation of the mobile terminal |
| 07/09/2009 | US20090174558 Athletic Monitoring System And Method |
| 07/09/2009 | US20090174495 Contactless ic card system |
| 07/09/2009 | US20090173760 Multi-Component Wrist Strap |
| 07/09/2009 | DE102004039617B4 SBD-Sendeempfänger und SBD-Sendeempfängeranordnung SBD transceiver and SBD transceiver assembly |
| 07/09/2009 | CA2710855A1 Cable redundancy with a networked system |
| 07/09/2009 | CA2710787A1 Filtering communications channels within telecommunications satellites |
| 07/09/2009 | CA2709911A1 Creation and use of unique hopping sequences in a frequency-hopping spread spectrum (fhss) wireless communications network |
| 07/09/2009 | CA2707614A1 Receiver adjustment between pilot bursts |
| 07/08/2009 | EP2077627A1 A method and system for protecting a photo-electricity integrating device |
| 07/08/2009 | EP2077626A1 Channel estimation device and method and corresponding demodulation device |
| 07/08/2009 | EP2077625A1 Matched filter and receiver |
| 07/08/2009 | EP2077624A2 Cognitive radio communication apparatus and method which adaptably controls sensing reference level |
| 07/08/2009 | EP2077623A2 Power supply adapter and power supply system |
| 07/08/2009 | EP2077622A2 Internal audio multiplexing system for multi-channel radios |
| 07/08/2009 | EP2077618A1 Double-tuning circuit of television tuner |
| 07/08/2009 | EP2076971A2 Selection scheme for selecting a peak in a correlati0n signal |
| 07/08/2009 | EP2076970A1 Method and apparatus for multiple scrambling code impairment compensation |
| 07/08/2009 | EP2076969A1 A mehtod for simplifying the calculatinos for pre-whitening in a g-rake receiver, |
| 07/08/2009 | EP2076968A1 Terminal and display method for the same |
| 07/08/2009 | EP2076965A2 Mixing media files |
| 07/08/2009 | EP1886412A4 Apparatus and methods for packaging antennas with integrated circuit chips for millimeter wave applications |
| 07/08/2009 | EP1820274B1 Method and apparatus for precise open loop tuning of reference frequency within a wireless device |
| 07/08/2009 | EP1810093A4 Actuating a security system using a wireless device |
| 07/08/2009 | EP1738476A4 System for synchronizing a portable transceiver to a network |
| 07/08/2009 | EP1671417B1 Receiver including an oscillation circuit for generating an image rejection calibration tone |
| 07/08/2009 | EP1632049A4 Wireless communication device with tamper resistant configuration settings |
| 07/08/2009 | EP1614302A4 Wireless communication network including directional and omnidirectional communication links and related methods |
| 07/08/2009 | EP1504546B1 Method and apparatus providing information transfer |
| 07/08/2009 | EP1502359B1 Terminal and method for use in a DVB-T and a wireless network |
| 07/08/2009 | EP1435139B9 Acquisition circuit for low chip rate option for mobile telecommunication system |
| 07/08/2009 | EP1388220B1 Method and apparatus for setting pilot signal transmit powers |
| 07/08/2009 | EP1301998B1 Personal computer card radio modem using non-standard power output level |
| 07/08/2009 | EP1287620A4 Method and system for power line null detection and automatic frequency and gain control |
| 07/08/2009 | EP0992117B1 Antenna diversity system |
| 07/08/2009 | CN201270510Y Radio data terminal |
| 07/08/2009 | CN201270509Y Mobile phone panel |
| 07/08/2009 | CN201270508Y Digital locking synchronous translation/view guidance apparatus |
| 07/08/2009 | CN201270507Y Acoustic with audio signal transmission mode automatic recognition system |
| 07/08/2009 | CN201270506Y Radio with lighting function |
| 07/08/2009 | CN201270505Y High speed modem |
| 07/08/2009 | CN101479953A Sub-packet pulse-based communication |
| 07/08/2009 | CN101479952A Inter-pulse duty cycling |
| 07/08/2009 | CN101479951A Methods and apparatus to allocate reference signals in wireless communication systems |
| 07/08/2009 | CN101479950A Duty cycling power scheme |
| 07/08/2009 | CN101479949A Method, system and radio station for interference cancellation |
| 07/08/2009 | CN101479948A Adjacent channel interference detecting apparatus and method |
| 07/08/2009 | CN101479947A 自动增益控制电路 AGC circuit |
| 07/08/2009 | CN101479946A Transmission circuit and communication device |
| 07/08/2009 | CN101478331A Constructing method for dual time frequency non-repeat non-complete frequency hopping sequence |
| 07/08/2009 | CN101478330A Fast adaptive balance module for ultra-short wave broadcast station and method thereof |
| 07/08/2009 | CN101478329A Method, apparatus and system for selecting path |
| 07/08/2009 | CN101478328A Method and apparatus for frequency bias estimation and compensation |
| 07/08/2009 | CN101478327A Method and system for transmitting data on uplink code channel |
| 07/08/2009 | CN101478326A Frequency synthesizer applied for ultra wide band 3-11GHz |
| 07/08/2009 | CN101478325A Gripping device type self-charging mobile phone |
| 07/08/2009 | CN101478324A Single-path quadrature mixing wireless receiver |
| 07/08/2009 | CN101478323A Methods and apparatus for improved jitter tolerance in an SFP limit amplified signal |
| 07/08/2009 | CN101478322A Low frequency communication receiving system |
| 07/08/2009 | CN101478321A Method and device for improving system performance gain |
| 07/08/2009 | CN101478320A Microwave device radio frequency circuit and transmitting and receiving interval regulating method for the circuit |
| 07/08/2009 | CN101478319A High efficiency LINC transmitter |
| 07/08/2009 | CN101478318A Broadcast station collaborative communication method in ultra short wave Ad Hoc network |
| 07/08/2009 | CN101478317A IQ amplitude adaptive balance system in direct frequency conversion modulation |
| 07/08/2009 | CN100512561C Method for preventing TD-SCDMA/PHS dual-mode terminal radio frequency interference |
| 07/08/2009 | CN100512560C Mobile communication terminal for supporting double-frequency voip and voip selecting method thereof |
| 07/08/2009 | CN100512558C Mobile station and a method for controlling the mobile station in conferencing mode of mobile communication system |
| 07/08/2009 | CN100512527C Data backup system |
| 07/08/2009 | CN100512504C A method for uplink and downlink time division switching management in the TD-SCDMA RF receiving and transmission module |
| 07/08/2009 | CN100512339C Method for controlling indicant dioplaying in radio mobile terminal |
| 07/08/2009 | CN100512337C Bluetooth headset and method for informing user of incoming call signal using the same |