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)
11/2005
11/16/2005CN1227771C Combination cellular/satellite wireless communication devices
11/16/2005CN1227770C Method and device for regulating the power of millimeter waves for a V-band TR module
11/16/2005CN1227733C 半导体器件 Semiconductor devices
11/15/2005US6966014 Method for system obstacle correspondence support
11/15/2005US6965904 Query Service for electronic documents archived in a multi-dimensional storage space
11/15/2005US6965859 Method and apparatus for audio compression
11/15/2005US6965845 Method and apparatus for system management using codebook correlation with symptom exclusion
11/15/2005US6965837 Method and arrangement for detecting load mismatch, and a radio device utilizing the same
11/15/2005US6965804 Buffer management system for digital audio
11/15/2005US6965787 Hands-free device
11/15/2005US6965785 Cooperative wireless luminescent imagery
11/15/2005US6965762 System and method for antenna diversity using joint maximal ratio combining
11/15/2005US6965761 Controlled oscillator circuitry for synthesizing high-frequency signals and associated method
11/15/2005US6965760 Satellite-based location system employing dynamic integration techniques
11/15/2005US6965759 Frequency synthesizer capable of obtaining signals in three frequency bands
11/15/2005US6965757 Multiband short range radio receiver for motor vehicle data
11/15/2005US6965697 Coding apparatus and method, decoding apparatus and method, data processing system, storage medium, and signal
11/15/2005US6965658 Method and means for telecommunication
11/15/2005US6965656 Automatic gain control method and automatic gain control circuit
11/15/2005US6965655 Apparatus for and method of optimizing the performance of a radio frequency receiver in the presence of interference
11/15/2005US6965636 System and method for block error correction in packet-based digital communications
11/15/2005US6965635 Matched filter and method for determining correlation
11/15/2005US6965634 Non-stationary dither code generation and detection
11/15/2005US6965633 Pilot synchronization channel structure for CDMA mobile communication system
11/15/2005US6965632 Method and apparatus for using adaptive threshold with initial acquisition
11/15/2005US6965631 Low power passive correlators for multichannel global positioning system signal receiver
11/15/2005US6965630 Mode Controller for signal acquisition and tracking in an ultra wideband communication system
11/15/2005US6965616 Network data transmission synchronization system and method
11/15/2005US6965611 Subscriber unit for supporting communication rate modifications
11/15/2005US6965590 Dynamic slave selection in frequency hopping wireless communications
11/15/2005US6965589 Time offset technique for increasing the capacity of a CDMA system
11/15/2005US6965587 Method for operating CDMA channel in base transceiver station
11/15/2005US6965586 Initial synchronization method in DS-CDMA inter-base station asynchronous cellular scheme
11/15/2005US6965557 Interleaver memory access apparatus and method of CDMA system
11/15/2005US6965350 Flat-plate multiplex antenna and portable terminal
11/15/2005CA2294536C Bandpass correlation of a spread spectrum signal
11/15/2005CA2277505C Universal remote control system with device activated setup
11/15/2005CA2261141C Coherent signal processing for cdma communication system
11/15/2005CA2202621C Code acquisition in a cdma communication system using multiple walsh channels
11/15/2005CA2165342C Method and apparatus for determining the data rate of a received signal
11/10/2005WO2005107203A1 Automatic frequency control circuit and automatic frequency control method
11/10/2005WO2005107116A2 Systems, devices and methods for securely distributing highly-compressed multimedia content
11/10/2005WO2005107109A1 A remote unit, an apparatus, a cellular communication system and method of operation therefor
11/10/2005WO2005107102A1 Communication terminal and transmission power control method
11/10/2005WO2005107100A1 Systems and methods for wireless network range extension
11/10/2005WO2005107091A1 Method for the rapid synchronisation of a device for receiving scrambled data, using an optimised calculation of a synchronisation value
11/10/2005WO2005107090A1 Methods and apparatus for selectively processing information replicas
11/10/2005WO2005107089A1 Apparatus, and associated method, for facilitating communications in a radio communication system through use of ultrawide band signals
11/10/2005WO2005107088A1 Receiver for narrowband interference cancellation
11/10/2005WO2005107087A1 Pulse modulation and demodulation in a multiband uwb communication system
11/10/2005WO2005107086A1 Radio apparatus
11/10/2005WO2005107085A1 Signal processing method, particularly in a high-frequency receiver, and signal conditioning circuit
11/10/2005WO2005107084A2 Method and apparatus for improving mlse in the presence of co-channel interferer for gsm/gprs systems
11/10/2005WO2005107083A2 Simultaneous frequency and code aquisition for a cdma communication
11/10/2005WO2005107082A1 Portable telephone with broadcast receiver
11/10/2005WO2005107064A1 Front-end topology for multiband multimode communication engines
11/10/2005WO2005107060A2 Method and system for compensating for phase variations caused by transmitter activation
11/10/2005WO2005107015A1 Mobile telephone with broadcast receiver
11/10/2005WO2005107007A1 Mobile communications station
11/10/2005WO2005106876A2 Portable music player and transmitter
11/10/2005WO2005106842A2 Method and system for swimmer denial
11/10/2005WO2005106525A1 Wireless tag communication apparatus
11/10/2005WO2005105538A1 Dual-mode transmitter for railroad crossings
11/10/2005WO2005104778A2 Wireless appliance communication with detection and capture algorithm
11/10/2005WO2005104751A2 Radio frequency identification controlled heatable objects
11/10/2005WO2005067246A3 Quasi-parallel multichannel receivers for wideband orthogonal frequency division multiplexed communications and associated methods
11/10/2005WO2005006572A3 Belt covering for a mobile station and method of using the same
11/10/2005WO2004114456A3 Wireless node with antenna detachability
11/10/2005WO2004090691A3 Method and apparatus for system management using codebook correlation with symptom exclusion
11/10/2005WO2004077175A8 Monitoring and automatic equipment control systems.
11/10/2005WO2004073100A3 Electronically tunable rf front end module
11/10/2005US20050251844 Blind correlation for high precision ranging of coded OFDM signals
11/10/2005US20050251839 Dual tuner
11/10/2005US20050251833 Multiple function overhead entertainment system for use in a vehicle
11/10/2005US20050251672 Mobile communication terminal including NAND flash memory and method for booting the same
11/10/2005US20050250561 Two-way folder-type terminal
11/10/2005US20050250556 Power supply with image catching, sound reading and output arrangement
11/10/2005US20050250555 Wireless storage device connectivity
11/10/2005US20050250553 Apparatus and method for controlling speaker volume of push-to-talk (PTT) phone
11/10/2005US20050250548 Mobile phone image display system
11/10/2005US20050250541 Communication station with automatic cable loss compensation
11/10/2005US20050250540 Wireless base station apparatus and wireless communication control method
11/10/2005US20050250486 Methods and apparatus for selectively processing information replicas
11/10/2005US20050250467 Unconditionally stable filter
11/10/2005US20050250466 Method and apparatus for improving MLSE in the presence of co-channel interferer for GSM/GPRS systems
11/10/2005US20050250465 Double reference lock-in detector
11/10/2005US20050250463 Receiver
11/10/2005US20050250461 Hybrid parallel/serial bus interface
11/10/2005US20050250459 Compensation of a DC offset in a receiver
11/10/2005US20050250458 Wireless device, program products and methods of using a wireless device to deliver services
11/10/2005US20050250456 Communication system, communication apparatus, and control method
11/10/2005US20050250455 Portable electronic device
11/10/2005US20050250452 Power-efficient multi-antenna wireless device
11/10/2005US20050250451 Enhancing signals
11/10/2005US20050250450 Cellular communications system using baseband carrier injection and related methods
11/10/2005US20050250444 System and method for facilitating short-range wireless communications between a mobile wireless device and an auxiliary system
11/10/2005US20050250441 Satellite receiving method and system
11/10/2005US20050250438 Method for enhancing communication, a terminal and a telecommunication system
11/10/2005US20050250437 Method for contacting at least one module for a wireless radio standards by means of at least one application
11/10/2005US20050249365 Arithmetic operation method and apparatus for mixing audio signals
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