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)
01/2012
01/19/2012WO2012008028A1 Noise cancellation control device, noise cancellation control program, and noise cancellation control method
01/19/2012WO2012007399A1 Road safety communication system for increasing the road safety of pedestrians
01/19/2012WO2012007278A1 Synchronizing and detecting interference in wireless receiver
01/19/2012WO2012007104A1 Media playing device
01/19/2012WO2011142917A3 Event planner in communication device
01/19/2012WO2011084790A8 Flexible wireless network system and method of use
01/19/2012US20120016553 Method and System for Detecting and Compensating Weather Condition Effects on Wireless Signals
01/19/2012US20120016305 Wireless data communication protocols for a medical device network
01/19/2012US20120015752 Method and system for power conservation of a rf device during shipping
01/19/2012US20120015698 Method for controlling power in wireless telephone set
01/19/2012US20120015619 Mixer arrangement
01/19/2012US20120015618 Method and Apparatus for Controlling Broadcast Receivers
01/19/2012US20120015617 Squelch Detection Circuit and Method
01/19/2012US20120015616 Adaptive iip2 calibration
01/19/2012US20120015612 Wireless transceiver apparatus having circuit unit forming frequency resonance mode when operated under reception mode
01/19/2012US20120015611 Apparatus for minimizing amplifer oscillation in antenna system
01/19/2012US20120015610 Frequency synthesizer
01/19/2012US20120014695 Digital Light Path Labeling System with Dual Polarization Quaternary Phase-shift Keying Modulation
01/19/2012US20120014533 Portable Computer Having Multiple Embedded Audio Controllers
01/19/2012US20120014487 Adaptive Narrowband Interference Prediction Circuit and Method
01/19/2012US20120014486 Precision method for aligning radio frequency pulse timing characteristics
01/19/2012US20120014476 Pilot Aided Data Transmission and Reception with Interference Mitigation in Wireless Systems
01/19/2012US20120014465 Iterative channel estimation method and apparatus for ici cancellation in multi-carrier
01/19/2012US20120014464 Wireless multimedia system
01/19/2012US20120014431 Methods and Systems for Parallel Video Encoding and Parallel Video Decoding
01/19/2012US20120014422 Compression of baseband signals in base transceiver system radio units
01/19/2012US20120014421 Compression of baseband signals in base transceiver system interfaces
01/19/2012US20120014419 Reducing Transmit Signal Components of a Receive Signal of a Transceiver Using a Shared DAC Architecture
01/19/2012US20120014418 Multi-configuration adaptive layered steered space-time coded system and method
01/19/2012US20120014416 Narrowband Interference Cancellation Method and Circuit
01/19/2012US20120014415 Transmitter beamforming steering matrix processing and storage
01/19/2012US20120014414 Apparatus and method for managing channel resource in beacon-enabled wireless personal area network (wpan)
01/19/2012US20120014413 Method for fast synchronization and frequency hop sequence detection in wireless sensor networks
01/19/2012US20120014412 Positioning system and positioning method
01/19/2012US20120014411 Constant amplitude decoding apparatus and method for multiplexed direct-sequence spread communication system
01/19/2012US20120014364 Wlan transmitter having high data throughput
01/19/2012US20120014307 Generation of MBSFN-DOB Synchronization Codes
01/19/2012US20120013803 Method circuit and system for receiving a signal
01/19/2012US20120013498 Expandable and reconfigurable instrument node arrays
01/19/2012DE202010008800U1 Führungssystem für steuerbare Fahrzeuge Management system for controllable vehicles
01/19/2012DE202005021951U1 Behälter für Transponder Container for transponder
01/19/2012DE102010031516A1 Identifikationssystem, Verfahren zum berührungslosen Beschreiben und/oder Lesen eines Datenträgers und Anwendung Identification system, method for the contactless writing and / or reading a data carrier and the application
01/19/2012DE102010011651A1 Frontend-Schaltung mit erhöhter Flexibilität bei der Anordnung der Schaltungskomponenten Front-end circuit with an increased flexibility in the arrangement of the circuit components
01/19/2012DE102008059730B4 Code-Speicher geeignet zur Code-Bereitstellung für eine Vielzahl von physikalischen Kanälen Code memory suitable for providing code for a plurality of physical channels
01/19/2012DE102005032093B9 Verstärkeranordnung Amplifier arrangement
01/18/2012EP2408250A1 Radio base station
01/18/2012EP2408235A1 Control signal transmission for wireless communication systems
01/18/2012EP2408176A1 Combination wallet and wireless phone case
01/18/2012EP2408129A1 Radio communication system, radio transmission device and radio transmission method
01/18/2012EP2408127A1 Radio-frequency amplifier system
01/18/2012EP2408122A1 Channel quality measurements for downlink resource allocation
01/18/2012EP2408121A1 Radio frequency unit and integrated antenna
01/18/2012EP2408119A1 Transceiver module comprising optical and electrical connection
01/18/2012EP2408118A1 Conversion system
01/18/2012EP2408117A1 Synchronizing and detecting interference in wireless receiver
01/18/2012EP2408116A1 Media playing device
01/18/2012EP2408115A2 Wireless circuitry with reduced harmonic interference
01/18/2012EP2406939A1 Mobile phone including a sliding portion and a folding portion
01/18/2012EP2406890A1 Process for assigning a fingr of a rake receiver in idle mode, and apparatus for carrying out the process
01/18/2012EP2406889A1 Process for finger allocation and removal in a rake receiver and receiver for carrying out the process
01/18/2012EP2406888A1 Human/machine interface for automobile
01/18/2012EP2283574B1 Methods of calibrating a clock using multiple clock periods with a single counter and related devices and methods
01/18/2012EP2272170B1 System and method for adaptive antenna impedance matching
01/18/2012EP1950890B1 Detecting method for consistency of link scrambling code configuration
01/18/2012EP1817605B1 Systems, methods, and apparatus for jammer rejection
01/18/2012EP1813030B1 Adaptive filter for transmit leakage signal rejection
01/18/2012EP1738476B1 System for synchronizing a portable transceiver to a network
01/18/2012EP1599966B1 System and method for monitoring noise within a communication link
01/18/2012EP1421706B1 Data message bit synchronization and local time correction methods and architectures
01/18/2012EP1421588B1 Method and apparatus utilizing flash burst mode to improve processor performance
01/18/2012EP1356599B1 Amplifier phase change compensation
01/18/2012CN202121733U Interphone system
01/18/2012CN202121641U Handset protective sleeve provided with frequency modulation signal emitting module
01/18/2012CN202121581U Mobile communication system for use on high-speed train
01/18/2012CN202121576U WCDMA (wideband code division multiple access) base station locking system based on Altera
01/18/2012CN202121575U Single/ three phase control node device for wireless sensor network
01/18/2012CN202121574U Wireless data transceiver for wireless sensing network
01/18/2012CN202121573U Communication terminal effectively reducing HAC/SAR of antenna
01/18/2012CN202121572U Receiving position indicator of multipath microwave distributing system
01/18/2012CN202121571U Digital repeater zero intermediate frequency receiver
01/18/2012CN202121570U High-speed large-scale digital signal processing chip
01/18/2012CN1993688B Printing shortening starting time
01/18/2012CN1933341B Antenna integrated speaker assembly, manufacturing method thereof, and wireless communication device having the same
01/18/2012CN1838833B Mounting structure for an electroacoustic transducer
01/18/2012CN1574857B 便携式终端 The portable terminal
01/18/2012CN102326345A Interference measuring method and apparatus
01/18/2012CN102325357A Diversity combining method and system
01/18/2012CN102325151A Mobile vehicle-mounted terminal and platform management service system
01/18/2012CN102324951A Ultra-wideband pulse generator based on digital circuit
01/18/2012CN102324950A Wireless communication chip
01/18/2012CN102324949A Mobile communication terminal
01/18/2012CN102324948A Terminal and position adjustment method of antenna in terminal
01/18/2012CN102324947A Digital real-time radio frequency automatic matcher and matching method thereof
01/18/2012CN102324946A High/intermediate-frequency front-end circuit of digital short-wave receiver
01/18/2012CN102324945A Wireless wakening circuit with address filtering function
01/18/2012CN102324944A Antenna calibration method and device
01/18/2012CN102324932A Radio frequency synthesizer and transceiver
01/18/2012CN102324629A Cell phone, earphone socket, and welding and fixing structure thereof
01/18/2012CN102323379A Portable wireless underground gas detector
01/18/2012CN102320316A CTCS-3-level train control center system