Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › 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
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)
08/2012
08/21/2012US8249537 Noise cancellation circuit for a mixer device and related mixer device
08/21/2012US8249536 Apparatus and method for removing transmission leakage signal
08/21/2012US8249535 Radio receivers
08/21/2012US8249533 Rapidly adjustable local oscillation module and applications thereof
08/21/2012US8249532 Radio communication apparatus
08/21/2012US8249531 Transmit power measurement and control methods and apparatus
08/21/2012US8249527 Multimedia client/server system, client module, multimedia server, radio receiver and methods for use therewith
08/21/2012US8249526 System and method for sending a safety monitor report using a mobile device
08/21/2012US8249524 Transmit and receive performance of a near field communication device that uses a single antenna
08/21/2012US8249523 Method and system for a multi-port distributed antenna
08/21/2012US8249522 Apparatus and method for transmitting/receiving control message in wireless communication system
08/21/2012US8249520 Link adaptation in wireless networks for throughput maximization under retransmissions
08/21/2012US8249519 Method of determining the instant of consideration of a modification of at least one reception condition for signals in a communication system
08/21/2012US8249518 Network controlled feedback for MIMO systems
08/21/2012US8249515 Mobile communication device with rotating earpiece
08/21/2012US8249513 System and method for training different types of directional antennas that adapts the training sequence length to the number of antennas
08/21/2012US8249512 Assessing interference environment for wireless communication devices
08/21/2012US8249511 Downlink wireless transmission schemes with inter-cell interference mitigation
08/21/2012US8249510 Method and systems to facilitate reducing interference between RF signals
08/21/2012US8249459 Method and apparatus for generating time-division multiplexed encoded transmission signal
08/21/2012US8249373 Image data decoding apparatus and method for decoding image data
08/21/2012US8249278 Audio signal processing system
08/21/2012US8249206 Method and apparatus for channel estimation in communication systems, and related computer program product
08/21/2012US8249203 Truncation of noisy taps in channel estimation
08/21/2012US8249202 Communication system, signal processing method, signal processing device, and movable body
08/21/2012US8249191 Multi-user detection using equalization and successive interference cancellation
08/21/2012US8249179 Communication apparatus, multicarrier communication system and communication method
08/21/2012US8249173 Apparatus for performing loop-filtering on four successive pixels of an image
08/21/2012US8249163 Method of processing a current field macroblock
08/21/2012US8249158 Interpolation of video compression frames
08/21/2012US8249157 Method of decoding a macroblock based on a macroblock level of the macroblock
08/21/2012US8249156 Method of decoding a macroblock based on a macroblock level of the macroblock
08/21/2012US8249149 Apparatus for filtering a pixel using a filtering coefficient
08/21/2012US8249135 Method and system for reconfigurable channel coding
08/21/2012US8249134 High impedance state for digital subscriber line transceivers on copper pairs
08/21/2012US8249133 Mitigation of interference in cell search by wireless transmit and receive units
08/21/2012US8249132 Communication terminal and receiving method
08/21/2012US8249131 Method for transmitting signals for interference randomization
08/21/2012US8249130 Method and system for fast synchronization and data reception for frequency hopping wireless communication systems
08/21/2012US8249129 Wideband frequency hopping spread spectrum transmitters and related methods
08/21/2012US8249128 Enhanced ultra wide band signal detection using an ultra wide band kernel
08/21/2012US8249001 Base station apparatus, mobile station apparatus, and method of assigning subcarriers
08/21/2012US8248991 Method for receiving broadcast service using broadcast zone identifier in a mobile communication system
08/21/2012US8248989 Wireless network system using cyclic frame
08/21/2012US8248977 Routing of downlink channels in a communications satellite
08/21/2012US8248912 Shared channel structure, ARQ systems and methods
08/21/2012US8248241 Assembly work supporting method and system
08/21/2012US8248205 External door handle, in particular for vehicles
08/21/2012CA2646744C Ofdm symbol design for different channel conditions and for backward compatibility with 1xev-do and nxev-do
08/21/2012CA2643779C Decision feedback equalizer for code division multiplexed signals
08/21/2012CA2552234C Apparatus and method for allocating ovsf codes and i/q channels for reducing peak-to-average power ratio in transmitting data via enhanced up-link dedicated channels in wcdma systems
08/17/2012DE202009018612U1 Transpondervorrichtung zur Speicherung eines Datums Transponder means for storing a date
08/16/2012WO2012109650A1 Front-end rf filters with embedded impedance transformation
08/16/2012WO2012109327A1 System and method for improving spectral efficiency and profiling of crosstalk noise in synchronized multi-user multi-carrier communications
08/16/2012WO2012109276A1 Cdma transceiver with cdma diversity receiver path shared with time duplexed receiver
08/16/2012WO2012109262A1 Insertion loss improvement in a multi-band device
08/16/2012WO2012109156A2 Embedded meta-carrier with spread spectrum via overlaid carriers
08/16/2012WO2012108949A1 Ultra-wideband dual band magnitude summer apparatus and method
08/16/2012WO2012108691A2 Multi function supporter for a portable terminal
08/16/2012WO2012108662A2 Slim-type portable device
08/16/2012WO2012108620A2 Operating method of terminal based on multiple inputs and portable terminal supporting the same
08/16/2012WO2012108596A1 Tablet pc case
08/16/2012WO2012108561A1 Mount for a portable communication apparatus
08/16/2012WO2012107854A1 Mechanisms to improve the transmission control protocol performance in wireless networks
08/16/2012WO2012107797A1 Processing samples of a received rf signal
08/16/2012WO2012107656A1 Concurrent-access dual-band terminal operating in two adjacent bands
08/16/2012WO2012107452A1 Amplifier for a wireless receiver
08/16/2012WO2012107176A1 Active antenna arrays
08/16/2012WO2012107080A1 A wireless communication device
08/16/2012WO2012106963A1 Method and device for eliminating interference and noise
08/16/2012WO2012106952A1 Apparatus for bistable optical switch to achieve monostable-function
08/16/2012WO2012106889A1 Receiver and receiving method thereof
08/16/2012WO2012106866A1 Signal demodulation method and receiving device
08/16/2012WO2012086969A3 Sliding hinge module for a portable terminal
08/16/2012WO2012050314A9 Method and system of providing background contents of a virtual key input means
08/16/2012WO2012033762A3 Data transmission blocking holder
08/16/2012US20120209614 Shared video-audio pipeline
08/16/2012US20120208596 Systems and methods for providing remote incoming call notification for cellular phones
08/16/2012US20120208484 Optimized automated test equipment multi-path receiver concept
08/16/2012US20120208483 Radio apparatus
08/16/2012US20120208481 Remotely controlling sound system in enclosure
08/16/2012US20120208480 Adaptive Antenna Module In Active IC Package
08/16/2012US20120208479 Energy self-sufficient radiofrequency transmitter
08/16/2012US20120208477 Systems and methods for a radio frequency transmitter with improved linearity and power out utilizing pre-distortion and a gan (gallium nitride) power amplifier device
08/16/2012US20120208476 High frequency power amplifier, transmitter and mobile communication terminal using the power amplifier
08/16/2012US20120208475 High-frequency module
08/16/2012US20120208474 Transmission/reception antenna and transmission/reception device using same
08/16/2012US20120208467 Method, system and apparatus using multiple feedbacks for uplink closed-loop beamforming
08/16/2012US20120207295 Conference call system, method, and computer program product
08/16/2012US20120207255 Method and apparatus for reducing or removing click noise
08/16/2012US20120207249 Interference cancellation with a time-sliced architecture
08/16/2012US20120207241 Bit Allocation Apparatus, Transmitter, Bit Allocation Method and Power Allocation Method
08/16/2012US20120207206 Method And Apparatus For Signal Compression And Decompression
08/16/2012US20120207196 High-Speed Signaling Systems with Adaptable Pre-Emphasis and Equalization
08/16/2012US20120207195 Signal transmission device, electronic device, and signal transmission method
08/16/2012US20120207194 Method and arrangement for reducing interference in a received signal
08/16/2012US20120207192 Physical layer data unit format
08/16/2012US20120207191 Wireless communication device
08/16/2012US20120207064 Receiver for Receiving RF-Signals in a Plurality of Different Communication Bands and Transceiver
08/16/2012US20120206997 Solar powered mole and gopher chaser
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