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)
11/2013
11/20/2013CN102077417B Antenna device
11/20/2013CN102025381B Wireless digital induction radio station
11/20/2013CN101917170B Direct conversion receiver architecture
11/20/2013CN101888259B Method, apparatus and system used for CDMA communication
11/20/2013CN101803255B Radio communication method, radio communication system, and radio transmission device
11/20/2013CN101779392B Apparatus and method for allocating resource in a mobile communication system
11/20/2013CN101548516B Beacon assisted cell search in a wireless communication system
11/20/2013CN101394190B Broadcast channel estimator
11/20/2013CN101385246B Reduced terminal power consumption via use of active hold state
11/19/2013US8589987 Conserving bandwidth by restricting videos communicated in a wireless telecommunications network
11/19/2013US8589793 Removable modular universal telematics services engine for an audio-visual control unit in a vehicle
11/19/2013US8589711 Power supply delivery for leakage suppression modes
11/19/2013US8589470 Down conversion filter
11/19/2013US8589001 Control of throttle and braking actions at individual distributed power locomotives in a railroad train
11/19/2013US8588995 Vehicle control device
11/19/2013US8588874 Mobile device
11/19/2013US8588872 Housing, and a mobile device incorporating same
11/19/2013US8588871 Signal detect battery saver
11/19/2013US8588869 Power management scheme for portable data collection devices utilizing location and position sensors
11/19/2013US8588868 Communication terminal and computer-readable storage medium
11/19/2013US8588866 Depicting signal strength and battery level of a mobile communications device
11/19/2013US8588865 Method and apparatus for removing acoustic incident signal
11/19/2013US8588859 Method for controlling communication setting of mobile terminal and mobile terminal thereof
11/19/2013US8588858 Portable terminal with dual hinge axes
11/19/2013US8588852 Method and apparatus for controlling a phased deployment of a base station using an operational state of a vehicle
11/19/2013US8588851 Android mobile telephone comprising a content supply chain
11/19/2013US8588850 Generation and transmission of event messages inside a mobile station informing status of a data call connection
11/19/2013US8588849 System and method for resuming media
11/19/2013US8588846 Reporting of multiple IF/RAT layer restrictions
11/19/2013US8588837 Power control for handoffs between voice over internet protocol and circuit switched calls
11/19/2013US8588828 Mobile communication system, base station and interference cancellation method
11/19/2013US8588805 Receiver utilizing multiple radiation patterns to determine angular position
11/19/2013US8588793 Bandwidth management for a converged gateway in a hybrid network
11/19/2013US8588749 Data segmentation profiles
11/19/2013US8588740 Mobile terminal and method of controlling a mode screen display therein
11/19/2013US8588728 Method and apparatus for enhanced adaptive idle mode and battery efficiency monitoring
11/19/2013US8588727 Adaptive linearity communication device
11/19/2013US8588726 Low noise mixer
11/19/2013US8588725 Apparatus, system, and method for down converting and up-converting electromagnetic signals
11/19/2013US8588724 Optimal narrowband interference removal for signals separated in time
11/19/2013US8588723 General receiver device with adaptive filter
11/19/2013US8588722 Radio communication control device to dynamically handle calls in high traffic
11/19/2013US8588721 Dual mode receiver channel select filter
11/19/2013US8588720 Signal decimation techniques
11/19/2013US8588719 Low power automatic gain control
11/19/2013US8588718 Frequency modulated broadcasts
11/19/2013US8588717 Headphone antenna for radio communications device
11/19/2013US8588716 Method for searching for signals among interference signals in a multi-channel radio receiver
11/19/2013US8588715 Receiver, wireless communication system, and receiving method
11/19/2013US8588712 Modulation method and apparatus
11/19/2013US8588711 Transmission apparatus and distortion compensation method
11/19/2013US8588709 Switching apparatus and method for wireless communication system
11/19/2013US8588708 Communication device and detection period correction method
11/19/2013US8588707 Reference frequency control in multi-modal devices
11/19/2013US8588699 Apparatus and method for avoiding channel interference in a single channel sensor network
11/19/2013US8588698 Bluetooth-enabled femto pilot gating
11/19/2013US8588697 Wireless communication system for reducing the reverse noise at a wireless access node
11/19/2013US8588695 Data transfer rate modification in a wireless communication system
11/19/2013US8588694 Antenna weights calculation based on users' interference rejection capabilities
11/19/2013US8588681 Semiconductor device performing signal transmission by using inductor coupling
11/19/2013US8588353 Frequency selective IQ correction
11/19/2013US8588306 Temporal motion vector filtering
11/19/2013US8588291 Multiple decode user interface
11/19/2013US8588286 Processor, modem and method for cancelling alien noise in coordinated digital subscriber lines
11/19/2013US8588285 Method and apparatus for operating a digital subscriber line arrangement
11/19/2013US8588284 Systems and methods for networked wearable medical sensors
11/19/2013US8588282 Transmitting/receiving device and signal transmitting apparatus
11/19/2013US8588281 Transceiver having embedded clock interface and method of operating transceiver
11/19/2013US8588280 Asymmetric communication on shared links
11/19/2013US8588278 Method of resolving ambiguity, method of location of a receiver by radionavigation comprising an ambiguity resolution step and location receiver
11/19/2013US8588277 High data rate CDMA wireless communication system using variable sized channel codes
11/19/2013US8588276 Methods and systems for OFDM using code division multiplexing
11/19/2013US8588275 Electronic device and method for spread spectrum clock (SSC) modulation
11/19/2013US8588274 Method and apparatus for generating pilot tone in orthogonal frequency division multiplexing access system, and method and apparatus for estimating channel using it
11/19/2013US8588273 Communication system and method for cancelling timing dependence of signals
11/19/2013US8588272 Management and selection of reference frames for long term prediction in motion estimation
11/19/2013US8588271 Adaptive pilot structure to assist channel estimation in spread spectrum systems
11/19/2013US8588270 Architecture for ultra-wideband radio
11/19/2013US8588164 Method and apparatus for estimating downlink channel quality
11/19/2013US8588159 Radio communication apparatus including the use of non-transmission information
11/19/2013US8588157 Methods and arrangements for a mobile communications network
11/19/2013US8588135 Integrated sensor networks with optical and wireless links
11/19/2013US8588118 Wireless communication device and wireless communication system
11/19/2013US8588086 Reverse link data rate indication for satellite-enabled communications systems
11/19/2013US8588051 Crosstalk limitation between modems
11/19/2013US8588041 System, article and methods for recording and/or storing digital data in a vehicle
11/19/2013US8587729 Receiver
11/19/2013US8587430 Active logistical tag for cargo
11/19/2013US8587337 Method and apparatus for capturing and synchronizing data
11/19/2013CA2754142C Portable electronic devices with adjustable display orientation
11/19/2013CA2687220C Increasing sensitivity of radio receiver
11/19/2013CA2662103C Radio broadcasting receiver and method for seeking radio broadcasting
11/19/2013CA2490520C Diversity transmission modes for mimo ofdm communication systems
11/14/2013WO2013170153A2 Adaptable mixer and local oscillator devices and methods
11/14/2013WO2013169210A1 Methods for determining an activation scheme of a radio communication device and radio communication devices
11/14/2013WO2013169209A1 Communication devices and methods for controlling a communication device
11/14/2013WO2013169071A1 Transceiver using technique for improvement of phase noise and switching of phase lock loop (pll)
11/14/2013WO2013168987A1 Notification method of mobile terminal using a plurality of notification modes and mobile terminal using the method
11/14/2013WO2013168885A1 Method for providing lock screen and terminal device for implementing same
11/14/2013WO2013168847A1 External case for nfc terminal, having light-emitting light guide plate
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