Patents
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)
05/2007
05/03/2007WO2007030946A3 Apparatus and method of making pulse-shape measurements and method of correlating to rising chip edges
05/03/2007WO2007030935A3 Methods and apparatuses for processing spread spectrum signals
05/03/2007WO2007025749A3 Method and apparatus for selecting delay values for a rake receive
05/03/2007WO2007025135A3 Method and apparatus for control of transmitter power consumption
05/03/2007WO2007001867A3 Optimal weights for mmse space-time equalizer of multicode cdma system
05/03/2007WO2006124950A3 Method and apparatus for implementing a handoff between radio access networks deployed under different radio access technologies
05/03/2007WO2006071932A3 System for dynamic control of automatic gain control take-over-point and method of operation
05/03/2007WO2006068862A3 Method and apparatus for performing channel assessment in a wireless communication system
05/03/2007US20070101391 Digital broadcast terminal equipped with broadcast program information roaming function and roaming method using the same
05/03/2007US20070101379 Method of fault tolerance and synchronous failover for broadcast video across the network
05/03/2007US20070101217 Serial data input/output method and apparatus
05/03/2007US20070100473 System and method for synchronization of isochronous data streams over a wireless communication link
05/03/2007US20070099679 Wireless near field communication control using device state or orientation
05/03/2007US20070099678 Power-saving method for wireless sensor network
05/03/2007US20070099677 Data transfer method and transceiver thereof
05/03/2007US20070099676 Wireless transaction enabled handheld computer system and method
05/03/2007US20070099675 Mobile phone with camera device and internal printhead
05/03/2007US20070099672 Mobile communication terminal and link management method of the same
05/03/2007US20070099671 Method and system for sharing speed dial lists amongst multiple telecommunications services
05/03/2007US20070099669 Communication signaling using multiple frequency bands in a wireless network
05/03/2007US20070099668 Communication within a wireless network using multiple frequency bands
05/03/2007US20070099665 Apparatus and method for improving reception performance in a smart antenna system
05/03/2007US20070099664 PS handover support indication
05/03/2007US20070099663 Electronic Device and Access Device Thereof
05/03/2007US20070099662 Integrated smart card and battery for mobile devices
05/03/2007US20070099661 Method for the provision of operator-specific performance featuresof different mobile radio network operators for a mobile radio customer
05/03/2007US20070099660 Dynamic frequency inventory and masking
05/03/2007US20070099656 Portable terminal having digital camera function
05/03/2007US20070099648 Apparatus and method for controlling uplink load in a wireless communication system
05/03/2007US20070099645 Wireless communication terminal for controlling power of access probe using neighbor set list and method therefor
05/03/2007US20070099593 Method for managing interchangeable accessory modules connected to a portable communication device
05/03/2007US20070099592 Portable communication device and system with interchangeable accessory modules
05/03/2007US20070099591 Power management for a battery-powered handheld audio device
05/03/2007US20070099590 Frequency converter
05/03/2007US20070099589 Receiver input circuit
05/03/2007US20070099588 Method and apparatus for receiving and/or down converting high frequency signals in multi mode/ multi band applications, using mixer and sampler
05/03/2007US20070099587 Apparatus and method of setting received broadcasting sound source data as functional sound of mobile phone
05/03/2007US20070099585 Multimode wireless communication device
05/03/2007US20070099584 Methods of antenna selection for downlink MIMO-OFDM transmission over spatial correlated channels
05/03/2007US20070099583 Method and arrangement for performing analog signal processing and measuring between a signal source and a load
05/03/2007US20070099582 Method and apparatus for signal demodulation and transmission
05/03/2007US20070099581 Variable loop bandwidth phase locked loop
05/03/2007US20070099580 Frequency dividing circuit and multimode radio device using the same
05/03/2007US20070099579 Circuit and method for reducing the crest factor
05/03/2007US20070099578 Pre-coded diversity forward channel transmission system for wireless communications systems supporting multiple MIMO transmission modes
05/03/2007US20070099574 Electronic Device Capable of Operating According to Detection of Environmental Light
05/03/2007US20070099572 Transmitter compensation
05/03/2007US20070099570 Receiver with multi-tone wideband I/Q mismatch calibration and method therefor
05/03/2007US20070099569 Method and apparatus for terminating undesired communications
05/03/2007US20070099565 Method of remotely estimating a rest or best lock frequency of a local station receiver using telemetry
05/03/2007US20070098213 Digital Authentication with Analog Documents
05/03/2007US20070098121 Methods and apparatus to provide communication protection technology for satellite earthstations
05/03/2007US20070098119 Adaptive control unit with feedback compensation
05/03/2007US20070098088 Equalizer applied in mimo-ofdm system and related method
05/03/2007US20070098086 Spatio-temporal noise filter for digital video
05/03/2007US20070098077 Adaptive filtering based upon boundary strength
05/03/2007US20070098076 Adaptive filtering based upon boundary strength
05/03/2007US20070098071 Picture coding device, method, and program thereof
05/03/2007US20070098066 Coding distortion removal method, video encoding method, video decoding method, and apparatus and program for the same
05/03/2007US20070098063 Apparatus and Method for Uncompressed, Wireless Transmission of Video
05/03/2007US20070098057 Wireless communications system and wireless digital receiver for use therein
05/03/2007US20070098056 Digital receiver device based on an input comparator
05/03/2007US20070098055 System and method for detecting multipath effects in a gps receiver
05/03/2007US20070098054 Pseudo-random number sequence output unit, transmitter, receiver, communication system and filter unit
05/03/2007US20070098053 Multicarrier pilot structure for reliable frame detection
05/03/2007US20070098052 System and method for adaptive broadcast radar system
05/03/2007US20070098051 Rake receiver finger assignment based on signal path concentration
05/03/2007US20070098050 Pilot symbol transmission in wireless communication systems
05/03/2007US20070098049 Device and method for encoding a datum, and a device and method for decoding an encoded datum
05/03/2007US20070098048 Method and Apparatus for Extended Least Squares Estimation for Generalized Rake Receiver Parameters Using Multiple Base Stations
05/03/2007US20070098047 Wireless communication apparatus
05/03/2007US20070098046 Semiconductor integrated circuit device
05/03/2007US20070098045 Detection of time-frequency codes using a spectrogram
05/03/2007US20070098044 Digital low-power CMOS pulse generator for ultra-wideband systems
05/03/2007US20070097851 Information recording device and information recording medthod
05/03/2007US20070097257 Video source rate control for video telephony
05/03/2007US20070097256 Receiver, transmitting/receiving system, and communication method
05/03/2007US20070097248 Portable terminal having digital camera function
05/03/2007US20070096994 Wireless communication device
05/03/2007US20070096799 Complex band-pass filter
05/03/2007US20070095913 Antenna module and portable communication terminal equipped with the antenna module
05/03/2007DE10214063B4 Synchronisationsdatendetektionseinheit und -verfahren Synchronization detection unit and procedures
05/03/2007DE102006048277A1 Vorrichtung und Verfahren zum Eliminieren eines DC-Offsets und Direct Conversion Receiver Apparatus and method for eliminating a DC offset and direct conversion receiver
05/03/2007DE102005051699A1 Sound level variation correcting method for use in vehicle, involves detecting characteristics` changes of frequency section according to given criteria, so as to determine control variable for variation of signal amplification
05/03/2007DE102005050622A1 Transmitter output stage for mobile communication system, has two matching networks connected at signal outputs of amplifier stages, where one of networks has matching unit and switch for alternatively changing impedance of unit
05/03/2007DE102004025109B4 Vorrichtung und Verfahren zur Präambeldetektion und Rahmensynchronisation bei der Datenpaketübertragung Apparatus and method for preamble and frame synchronization in data packet transmission
05/03/2007CA2627401A1 Precoding for segment sensitive scheduling in wireless communication systems
05/03/2007CA2627397A1 A method and a telecommunication device for selecting a number of code channels and an associated spreading factor for a cdma transmission
05/03/2007CA2622449A1 Methods and arrangements for mitigation of inter-cell interference in a mobile telecommunication network
05/02/2007EP1780988A2 Foldable cellular telephone incorporating two separate displays and a camera
05/02/2007EP1780920A1 Initial cell search in wireless communication systems
05/02/2007EP1780917A1 Digital broadcast terminal equipped with broadcast program information roaming function and roaming method for use in the same
05/02/2007EP1780916A2 Method for processing multimedia broadcasting data in wireless terminal in a driving vehicle
05/02/2007EP1780915A1 Method and apparatus for selective disregard of co-channel transmissions on a medium
05/02/2007EP1780902A1 Receiving station with interference signal suppression
05/02/2007EP1780901A1 A method and a telecommunication device for selecting a number of code channels and an associated spreading factor for a CDMA transmission
05/02/2007EP1780900A2 Data detection for codes with non-uniform spreading factors
05/02/2007EP1780899A2 Mobile communication terminal including RFID reader
05/02/2007EP1780898A1 Integrated smart card and battery for mobile devices
05/02/2007EP1780897A1 Combined battery and smart card