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)
11/2014
11/04/2014US8879499 Radio communication terminal
11/04/2014US8879481 Method and apparatus for communications of data rate control information in a communication system
11/04/2014US8879477 Radio coverage enhancement
11/04/2014US8879451 Vehicle battery power save timer
11/04/2014US8879439 Multiplexer
11/04/2014US8879437 Backward compatible LTE system design for asymmetric uplink/downlink spectrum
11/04/2014US8879432 Splitter and combiner for multiple data rate communication system
11/04/2014US8879245 Protective case for portable electronic device
11/04/2014US8878945 Phasor-based pulse detection
11/04/2014US8878796 Finger motion virtual object indicator with dual image sensor for electronic device
11/04/2014US8878659 Vehicle proximity annunciator device and method for notifying proximity of vehicle
11/04/2014US8878645 Method and system for airport security
11/04/2014US8878644 Lighting control protocol
10/2014
10/30/2014US20140323186 Protective guards for electronic devices
10/30/2014US20140323185 Mobile terminal and method of manufacturing a case included in the mobile terminal
10/30/2014US20140323183 Hinged Miniature Wireless Headset
10/30/2014US20140323182 Portable electronic device, flip-type cover of the portable electronic device, and method for controlling the flip-type cover
10/30/2014US20140323116 Method and apparatus for enhancing the power efficiency of wireless communication devices
10/30/2014US20140323076 Wideband tunable notch cancellation
10/30/2014US20140323075 Method and device for radio reception using an antenna tuning apparatus and a plurality of antennas
10/30/2014US20140323074 Power management for a battery-powered handheld audio device
10/30/2014US20140323072 Method and apparatus for an energy-efficient receiver
10/30/2014US20140323071 Interference Adaptive Wideband Receiver
10/30/2014US20140323070 Automatic fm radio station update
10/30/2014US20140323068 Mobile communication device with human body recognition function
10/30/2014US20140323067 Method for memory effects quantification and comparison in rf transmitters and amplifiers
10/30/2014US20140323066 Multiple band multiple mode transceiver front end flip-chip architecture and circuitry with integrated power amplifiers
10/30/2014US20140323065 Method and Terminal Device for Automatically Tuning Impedance Matching of Multi-Frequency Band Antenna
10/30/2014US20140323064 Mcm integration and power amplifier matching of non-reciprocal devices
10/30/2014US20140323063 Methods for Manufacturing an Antenna Tuning Element in an Electronic Device
10/30/2014US20140323062 Frequency synthesis device and method
10/30/2014US20140323061 Transmitter with class e amplifier
10/30/2014US20140323035 Random delay generation for thin-film transistor based circuits
10/30/2014US20140321830 Apparatus and method for transmitting video data from mobile communication terminal
10/30/2014US20140321579 System and method for tuning a serial link
10/30/2014US20140321516 Transceiver iq calibration system and associated method
10/30/2014US20140321513 Systems and methods for enhancing gnss numerically controlled oscillators
10/30/2014US20140321512 Embedded Meta-Carrier with Spread Spectrum for Periodic-Burst Carriers via Overlaid Carriers
10/30/2014US20140321511 Space based authentication utilizing signals from low and medium earth orbit
10/30/2014US20140321510 Frequency hopping pattern and method for transmitting uplink signals using the same
10/30/2014US20140321509 Interference mitigation
10/30/2014US20140321441 Multi-detection of heartbeat to reduce error probability
10/30/2014US20140321405 Apparatus and method for allocating resources in a single carrier-frequency division multiple access system
10/30/2014US20140321384 Data broadcasting with a prepare-to-broadcast message
10/30/2014US20140321340 Frequency band switching radio front end
10/30/2014US20140321338 Method and apparatus for applying pusch/phich scheduling timing in inter-band tdd transmission schemes
10/30/2014US20140321257 Cdma-based crosstalk cancellation for on-chip global high-speed links
10/28/2014US8874177 Reducing WLAN power consumption on a mobile device utilizing a cellular radio interface
10/28/2014US8874176 Information processing device, position recording method, and program
10/28/2014US8874175 Converting samples of a signal at a sample rate into samples of another signal at another sample rate
10/28/2014US8874174 Extending instant audibles while in a voice call
10/28/2014US8874173 Mobile information terminal
10/28/2014US8874172 Evaluating lost communication links with mobile stations
10/28/2014US8874171 Supporting multiple subscriber identities in a portable device using a single transceiver
10/28/2014US8874169 Method for the configuration of a communication device as well as a communication device
10/28/2014US8874168 Method and system for utilizing a single SIM card socket to support multiple SIM cards in a multi-SIM multi-standby communication device
10/28/2014US8874167 Method and system for multi-standby operation for a multi-SIM multi-standby communication device
10/28/2014US8874161 Apparatus and method for reducing power consumption in wireless communication system
10/28/2014US8874153 Method and apparatus for reduction of intermodulation products
10/28/2014US8874103 Determining proximity of user equipment for device-to-device communication
10/28/2014US8874065 Method and apparatus for facilitating power conservation via time-gating in a wireless communication system
10/28/2014US8874063 Simultaneous signal receiver with interspersed frequency allocation
10/28/2014US8874062 Apparatus for removing DC components inherent in a radio frequency chain
10/28/2014US8874061 Filtering apparatus and method for dual-band sensing circuit
10/28/2014US8874060 Radio frequency (RF) receiver with frequency planning and method therefor
10/28/2014US8874059 Reducing power consumption on a receiver
10/28/2014US8874057 Low-power receiver
10/28/2014US8874054 Broadband multi-channel radiofrequency receiver
10/28/2014US8874053 Low variation current multiplier
10/28/2014US8874052 Method and apparatus for improving efficiency and distortion leakage in a wireless power amplifier
10/28/2014US8874051 Systems and methods for power control in a multiple standard mobile transmitter
10/28/2014US8874049 Configurable transceiver
10/28/2014US8874048 Wireless device, and information processing apparatus and storage device including the wireless device
10/28/2014US8874047 Agile and adaptive transmitter-receiver isolation
10/28/2014US8874046 Techniques utilizing step size adaptation for differential beamforming in wireless networks
10/28/2014US8874028 Terminal device, relay device, and base station communication method
10/28/2014US8873774 Audio mixer
10/28/2014US8873740 Enhanced echo cancellation
10/28/2014US8873687 Digital front end receiver using DC offset compensation scheme
10/28/2014US8873684 BICM decoding in the presence of co-channel interference
10/28/2014US8873683 Interference and noise estimation in a multiple input multiple output (MIMO) receiver
10/28/2014US8873676 Transmitter gain control and calibration
10/28/2014US8873675 Method and apparatus for optimizing transmitter power efficiency
10/28/2014US8873674 System and method for increasing bandwidth for digital predistortion in multi-channel wideband communication systems
10/28/2014US8873670 Insertion of a secondary binary information stream into a main symbol stream of a digital modulation
10/28/2014US8873656 Device, system and method of processing single-carrier wireless communication signals
10/28/2014US8873640 Wide-band multi-format audio/video production system with frame rate conversion
10/28/2014US8873632 Interpolation of video compression frames
10/28/2014US8873629 Interpolation of video compression frames
10/28/2014US8873618 Device to transmit data by displaying a coded image generated according to a selectable encoding scheme and associated methods
10/28/2014US8873613 Detection process for a receiver of a wireless MIMO communication system
10/28/2014US8873611 Transmitter, control method, computer program and delta-sigma modulator
10/28/2014US8873610 IQ baseband matching calibration technique
10/28/2014US8873608 Measurement of IQ imbalance in a vector modulator
10/28/2014US8873607 Communication interface device
10/28/2014US8873606 Transceiver including a high latency communication channel and a low latency communication channel
10/28/2014US8873605 Method of blind estimation of a scrambling code of a WCDMA uplink
10/28/2014US8873604 Method and apparatus for multiple signal aggregation and reception in digital chaos network
10/28/2014US8873603 Method and apparatus for amplitude modulation of spread signal
10/28/2014US8873602 Method and device for transmitting sounding reference signal in multi-antenna system
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