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)
06/2007
06/14/2007WO2007067778A2 Method and system to improve transmitter linearization
06/14/2007WO2007067754A2 Telecommunication device for address guidance
06/14/2007WO2007067674A2 Secure spread spectrum-facilitated remote control signaling method and apparatus
06/14/2007WO2007067673A2 Secure spread spectrum-facilitated remote control signaling method and apparatus
06/14/2007WO2007067284A2 Method and system for creating beamformed channels in a multi-input multi-output network
06/14/2007WO2007067136A2 Method and system of channel estimation
06/14/2007WO2007066952A2 Multi-fa processing system and its digital band-pass filtering method
06/14/2007WO2007066943A1 The terminal equipment of speech secure communication service and method thereof
06/14/2007WO2007066940A1 Apparatus and method for controlling an interleaver/deinterleaver memory in a mobile communication system
06/14/2007WO2007066869A2 Transmitting apparatus using spread-spectrum transmission method
06/14/2007WO2007066672A1 Frequency modulator and fm transmission circuit using the same
06/14/2007WO2007066614A1 Broadcast receiving apparatus, broadcast receiving method, and data broadcast display presenting program
06/14/2007WO2007066551A1 Receiving apparatus and demodulating method
06/14/2007WO2007066528A1 Reception sensitivity detection device and reception device
06/14/2007WO2007066283A1 Determination of active spreading codes and their powers
06/14/2007WO2007065810A1 Method for operating a communication terminal
06/14/2007WO2007065297A1 Method and device for removing narrow band interference in spreading frequency system
06/14/2007WO2007065270A1 Wideband mixer with multi-standard input
06/14/2007WO2007065269A1 A wireless receiver circuit with merged adc and filter
06/14/2007WO2007051041A3 Transmitting and receiving attributeoverrideallowed attribute in wireless communication systems
06/14/2007WO2007050929A8 A method and apparatus for generating hij global when rl diversity hopping mode is off in wireless communication system
06/14/2007WO2007050808A8 A method and apparatus for cell-specific scrambling in wireless communication system
06/14/2007WO2007050731A3 A method and apparatus for generating acknowledgement segment sequence in wireless communication system
06/14/2007WO2007046758A3 Network-controlled feedback for mimo systems
06/14/2007WO2007011345A3 Method, apparatus and system for modulating and demodulating signals compatible with multiple receiver types and designed for improved receiver performance
06/14/2007WO2007008836A3 Adaptive margin and band control
06/14/2007WO2007008681A3 System and method to determine power cutback in communication systems
06/14/2007WO2007002082B1 Lifesaver personal alert and notification device
06/14/2007WO2006121712A3 Efficient and flexible gps receiver baseband architecture
06/14/2007WO2006104887A3 Audio and data communications system
06/14/2007WO2006091499A3 Method, apparatus and system for power transmitssion
06/14/2007WO2006078810A3 Remote keyless entry device with integrated accessible memory storage
06/14/2007WO2005091865A3 Digital predistortion system and method for high efficiency trasmitters
06/14/2007US20070136782 Methods and apparatus for identifying media content
06/14/2007US20070136779 Digital receiver apparatus
06/14/2007US20070136693 System and method for retrieving information while commanding operation of an appliance
06/14/2007US20070136634 Reception apparatus and reception method
06/14/2007US20070136387 Transaction-Safe FAT Files System
06/14/2007US20070136049 Sound encoder and sound decoder
06/14/2007US20070135995 Mobile navigation device, control method and control program therefore
06/14/2007US20070135865 System and method for receiving telemetry data from an implantable medical device
06/14/2007US20070135184 Mobile device having a protective user interface cover
06/14/2007US20070135179 System for conserving battery life in a battery operated device
06/14/2007US20070135178 Performance and efficiency of wireless devices
06/14/2007US20070135177 Communication terminal and additional function module thereof
06/14/2007US20070135176 Audio privacy method and system
06/14/2007US20070135174 Mobile telephone and an accessory
06/14/2007US20070135168 Wireless network apparatus and method of channel allocation for respective radios
06/14/2007US20070135167 Method and system for steering antenna beam
06/14/2007US20070135166 Apparatus and method for channel estimation without signaling overhead
06/14/2007US20070135165 Establishment of a transcoder-free operation connection
06/14/2007US20070135164 Mobile communication terminal having ic card settlement function
06/14/2007US20070135163 Wireless earphone with retractable microphone
06/14/2007US20070135160 Method for tuning a GPS antenna matching network
06/14/2007US20070135154 Method and system for controlling transmitter power using antenna loading on a multi-antenna system
06/14/2007US20070135139 Opportunistic beamforming and scheduling of users in a communication system
06/14/2007US20070135082 Dynamic content stream delivery to a telecommunications terminal based on the state of the terminal's battery
06/14/2007US20070135081 Precise sleep timer using a low-cost and low-accuracy clock
06/14/2007US20070135080 Method and apparatus for user equipment directed radio resource control in a UMTS network
06/14/2007US20070135079 Sample-correlated bit-level synchronization
06/14/2007US20070135078 Passive NFC activation of short distance wireless communication
06/14/2007US20070135077 Data input and output device, data input and output method, data transfer method, and computer program product
06/14/2007US20070135076 Wideband mixer with multi-standard input
06/14/2007US20070135075 Down-converter and calibration method thereof
06/14/2007US20070135074 Quadrature mixer circuits and mobile terminal using the same
06/14/2007US20070135073 Mixer apparatus having switchable local oscillator inputs
06/14/2007US20070135072 Wireless communication system
06/14/2007US20070135071 Automatic gain control device having variable gain control interval and method thereof
06/14/2007US20070135069 Apparatus and method of mimo detection
06/14/2007US20070135068 Processing received digital data signals based on a received digital data format
06/14/2007US20070135065 Predistortion system and amplifier for addressing group delay modulation
06/14/2007US20070135064 Method and apparatus for reducing phase imbalance in radio frequency signals
06/14/2007US20070135063 Using antenna arrays to produce omni-directional transmissions
06/14/2007US20070135062 Apparatus for automatically matching frequency of antenna in wireless terminal and method thereof
06/14/2007US20070135061 Vehicle communication system
06/14/2007US20070135056 System and method to monitor broadband radio frequency transport systems
06/14/2007US20070135053 Multiple access interference cancellation
06/14/2007US20070135052 Downlink beamforming apparatus in OFDMA system and transmission apparatus including the same
06/14/2007US20070135051 Adaptive beam forming with multi-user detection and interference reduction in satellite communication systems and methods
06/14/2007US20070135050 Optimizing polarization of forward link
06/14/2007US20070135049 Radio transmission apparatus, radio reception apparatus and radio transmission method
06/14/2007US20070135043 Method and system for accessible contact information on a locked electronic device
06/14/2007US20070135042 System and method for the reduction of interference in an indoor communications wireless distribution system
06/14/2007US20070133796 Broadcasting receiving apparatus and broadcasting receiving method
06/14/2007US20070133727 Frame synchronization method based on differential correlation information in satellite communication system
06/14/2007US20070133720 Receiver of pulses of an ultra wide band type signal and associated method
06/14/2007US20070133719 High-speed receiver architecture
06/14/2007US20070133716 Digital multimedia broadcasting receiver having improved reception capability and channel estimation method of the same
06/14/2007US20070133700 Method for blind channel estimation
06/14/2007US20070133696 Kalman filter for channel estimation in OFDM systems
06/14/2007US20070133686 Apparatus and method for frame interpolation based on motion estimation
06/14/2007US20070133679 Encoder, method for adjusting decoding calculation, and computer program product therefor
06/14/2007US20070133678 Information processing apparatus, control method and program
06/14/2007US20070133677 Method and apparatus for encoding and decoding video signals on group basis
06/14/2007US20070133676 Method and apparatus for encoding and decoding video signal depending on characteristics of coefficients included in block of FGS layer
06/14/2007US20070133675 Video transmitting apparatus and video receiving apparatus
06/14/2007US20070133674 Device for coding, method for coding, system for decoding, method for decoding video data
06/14/2007US20070133673 High definition multimedia interface transcoding system
06/14/2007US20070133665 Network aware mobile devices and operations
06/14/2007US20070133664 Digital receiver device for DSSS-encoded signals
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