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)
05/2005
05/10/2005US6892072 Method of optimizing the search for cells in a mobile telecommunication network
05/10/2005US6892060 Fully integrated self-tuned image rejection downconversion system
05/10/2005US6892056 Subscriber station with duplex antenna amplifier
05/10/2005US6892051 System and method for providing an adapter module
05/10/2005US6891954 Vehicle-mounted noise control apparatus
05/10/2005US6891907 Frequency offset correction system and correction method
05/10/2005US6891897 Space-time coding and channel estimation scheme, arrangement and method
05/10/2005US6891886 Apparatus for finely synchronizing code signals
05/10/2005US6891885 Correlation circuit for spread spectrum communication
05/10/2005US6891884 Apparatus for detecting correlation, spectrum despread apparatus and receiver having the same, and method for detecting correlation
05/10/2005US6891883 Delay searcher and delay trackers interaction for new delays assignment to rake fingers
05/10/2005US6891882 Receiver algorithm for the length 4 CFC
05/10/2005US6891880 Method and apparatus for performing signal correlation
05/10/2005US6891857 Multiple wireless communication protocol methods and apparatuses including proactive reduction of interference
05/10/2005US6891817 Transmission apparatus and base station apparatus using the same
05/10/2005US6891816 Spread spectrum communication system using DECT protocol
05/10/2005US6891815 Pilot signals for synchronization and/or channel estimation
05/10/2005US6891812 Method and apparatus for data rate control in a communication system
05/10/2005US6891575 Reduced noise digital tuner
05/10/2005US6891505 EMC- arrangement for a device employing wireless data transfer
05/10/2005US6891499 Receiver, apparatus, and method of despreading GPS signals
05/10/2005US6891475 Low-power passive transponder
05/10/2005US6891466 Broad bandwidth, high impedance transponder for electronic identification system
05/10/2005US6891449 Antenna duplexer
05/10/2005US6891440 Quadrature oscillator with phase error correction
05/10/2005US6891362 Method and apparatus for estimating the phase of a signal
05/10/2005CA2318918C Universal signal distribution system
05/10/2005CA2318916C Universal signal distribution system
05/10/2005CA2294768C Power control apparatus, and an associated method, for tdma transmitter
05/10/2005CA2261824C Digital modulation system using extended code set
05/06/2005WO2005041571A1 Apparatus and method of on-channel repeater
05/06/2005WO2005041554A2 Lifting-based implementations of orthonormal spatio-temporal transformations
05/06/2005WO2005041447A1 Multiple channel wireless communication system
05/06/2005WO2005041435A1 System for decreasing processing time in an iterative multi-user detector system
05/06/2005WO2005041434A1 Radio receiver apparatus and finger assigning method
05/06/2005WO2005041433A1 Receiver and receiving method
05/06/2005WO2005041432A1 Insulin pump for use in conjunction with mobile coomunication terminal capable of measuring blood glucose levels and network system for transmitting control information for insulin pump
05/06/2005WO2005041431A1 Full duplex transmission method
05/06/2005WO2005041430A1 Base for receiving a mobile terminal and comprising amplified transceiver means
05/06/2005WO2005041428A1 Portable battery charging and audio unit
05/06/2005WO2005041425A2 Full-duplex radio frequency echo cancellation
05/06/2005WO2005041422A2 Call routing configuration from a mobile terminal docking station
05/06/2005WO2005041169A2 Method and system for speech coding
05/06/2005WO2005041112A2 Optimal spatio-temporal transformations for reduction of quantization noise propagation effects
05/06/2005WO2005040848A1 Cross-correlation removal of carrier wave jamming signals
05/06/2005WO2005040845A1 Method and appartus for performing signal correlation using historical correlation data
05/06/2005WO2005029875A3 Digital convertible radio snr optimization
05/06/2005WO2005029754A3 Method and apparatus for reducing interference within a communication system
05/06/2005WO2005026766A3 Mobile communications device with gps receiver and common clock source
05/06/2005WO2005002067A3 Multi-carrier spread spectrum using non-linear modification of sub-carrier bands
05/06/2005WO2004112235A3 Method and system for transmitting signals with reduced spurious emissions
05/06/2005WO2004095230A3 Optimization software and method for video compression under mpeg
05/06/2005WO2004070992A3 Data channel procedure for systems employing frequency diversity
05/06/2005CA2542735A1 Multiple channel wireless communication system
05/06/2005CA2448459A1 Method for fitting a transponder to a metal body, and a transponder module for carrying out the method
05/05/2005US20050097617 Ranging and registering cable modems under attenuated transmission conditions
05/05/2005US20050097594 Systems and methods for awarding affinity points based upon remote control usage
05/05/2005US20050097544 Mobile communication terminal having embedded system for software download and method for software download
05/05/2005US20050097463 Mobile device and related method for displaying text message with background images
05/05/2005US20050097423 Voting system for improving the performance of single-user decoders within an iterative multi-user detection system
05/05/2005US20050097380 Emergency call apparatus and method for smart phone
05/05/2005US20050097251 System and method for arbitration of a plurality of processing modules
05/05/2005US20050096762 Techniques for improving audio clarity and intelligibility at reduced bit rates over a digital network
05/05/2005US20050096105 Mobile phone and battery-positioning device thereof
05/05/2005US20050096103 Mobile device with a combination attachment and acoustic port
05/05/2005US20050096102 Remotely initiated low power mode
05/05/2005US20050096101 Method to reduce power consumption in a radio communication system and apparatus therefor
05/05/2005US20050096100 Charging communication-adaptor for mobile device
05/05/2005US20050096099 Integrated hands free mobile system
05/05/2005US20050096097 Hands-free signal processing device in a mobile communication terminal
05/05/2005US20050096096 Wireless communication systems for masks or helmets
05/05/2005US20050096094 Mobile terminal and system for providing total status information thereof at one time
05/05/2005US20050096092 Method of creating individual information including call log and method using the created information
05/05/2005US20050096091 Method and system for wireless communications using multiple frequency band capabilities of wireless devices
05/05/2005US20050096088 Apparatus and method for controlling use of a SIM card of a mobile terminal
05/05/2005US20050096087 Portable terminal capable of copying data between subscriber identification module cards and data copy method using the same
05/05/2005US20050096077 Channel communication apparatus and method in CDMA communication system
05/05/2005US20050096075 Initial downlink transmit power adjustment for non-real-time services using dedicated or shared channel
05/05/2005US20050096074 Network topology formation
05/05/2005US20050096054 Method and apparatus for processing data blocks during soft handover
05/05/2005US20050096023 System and method for handling incoming calls in mobile communication devices
05/05/2005US20050096014 Using shared secret data (SSD) to authenticate between a CDMA network and a GSM network
05/05/2005US20050096005 Wireless content player for a vehicle
05/05/2005US20050096004 Monolithic GPS RF front end integrated circuit
05/05/2005US20050095999 Presenting preferred music available for play on mobile device
05/05/2005US20050095998 Tunable matching circuit
05/05/2005US20050095997 Transmit diversity gain for wireless communications networks
05/05/2005US20050095995 Spring module for a sliding-type portable terminal
05/05/2005US20050095993 Attenuation of high-power inbound RF signals based on attenuation of a T/R switch
05/05/2005US20050095990 Directional coupler for use in VCO unequal power splitting
05/05/2005US20050095988 Adaptive communication methods and apparatus
05/05/2005US20050095928 Mobile terminal and sliding module and a method thereof
05/05/2005US20050095791 Integration of filters using on-chip transformers for rf and wireless applications
05/05/2005US20050094984 Device for processing a content signal that represents a content in accordance with a specific type of content comprising data carrier means for in putting content-type selection information
05/05/2005US20050094878 Method and device for managing a memory for buffer-storing data blocks in ARQ transmission systems
05/05/2005US20050094840 Antenna device
05/05/2005US20050094826 Processing equipment of the sound of a car
05/05/2005US20050094816 Interference estimation in CDMA systems using alternative scrambling codes
05/05/2005US20050094802 Direct access arrangement
05/05/2005US20050094784 System and method of using variable pulses for symbology
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