Patents
Patents for H04L 5 - Arrangements affording multiple use of the transmission path (28,368)
12/2010
12/29/2010EP2267935A2 Preamble design for multicarrier transmission over channels with multiple inputs and outputs
12/29/2010EP2267928A1 Multicarrier mimo transmission
12/29/2010EP2267924A1 A frame format and frame assembling / disassembling method for the frame format
12/29/2010EP2267914A2 Systems and methods for loop length and bridged tap length determination of a transmission line
12/29/2010EP2266357A1 Methods of reliably sending control signal
12/29/2010EP2266275A1 Pilot design using costas arrays
12/29/2010EP2266271A2 Detection of symbols of a signalling parameters channel in a multicarrier receiver
12/29/2010EP2266247A2 Methods and systems for choosing cyclic delays in multiple antenna ofdm systems
12/29/2010EP2266246A1 Low reuse preamble for a wireless communication network
12/29/2010EP2266245A2 Method, apparatus and system for using guard tones in ofdm systems for data transmission
12/29/2010EP2266231A1 Coversational interactivity measurement and estimation for real-time media
12/29/2010EP2266214A1 Reduction of out-of-band emitted power
12/29/2010CN1972179B A generation method for multi-carrier signal
12/29/2010CN101933284A Control information allocation method in a communications system
12/29/2010CN101933283A Ofdma frame structures for uplinks in mimo networks
12/29/2010CN101931522A 通信设备和方法 Communication apparatus and method
12/29/2010CN101931521A Method and system for a data transmission in a communication system
12/29/2010CA2766311A1 A method for communicating in a mobile network
12/28/2010US7860184 Multi-antenna communication method and multi-antenna communicaton apparatus
12/28/2010US7860180 OFDM modem for transmission of continuous complex numbers
12/28/2010US7860155 Data transmission device
12/28/2010US7860130 Communicating signals through two twisted pairs
12/28/2010US7860034 Receive only physical interface device IC used in a passive network tap
12/28/2010US7859991 Signal transmitting apparatus, power supplying system, and serial communication apparatus
12/23/2010WO2010148402A2 Reference signal design for wireless communication system
12/23/2010WO2010148399A2 Method and apparatus to facilitate reestablishing communications in a wireless network
12/23/2010WO2010148119A2 Downlink reference signal for type ii relay
12/23/2010WO2010147995A1 System and method for sharing a control channel for carrier aggregation
12/23/2010WO2010147988A1 System and method for sharing a control channel for carrier aggregation
12/23/2010WO2010147967A2 Method and system for discontinuous reception operation for long term evolution advanced carrier aggregation
12/23/2010WO2010147853A2 Rank adaptive cyclic shift for demodulation reference signal
12/23/2010WO2010146301A1 Methods for transmitting and receiving a multicarrier signal using prototype filters, and corresponding transmission and reception devices, signal and computer program
12/23/2010WO2010145933A1 Scheduling data transmissions between a mobile terminal and a base station in a wireless communications network using component carriers
12/23/2010WO2010145873A1 Method and processing arrangement for joint processing of uplink data
12/23/2010WO2010145861A1 Joint processing of uplink data in a wireless communication network
12/23/2010WO2010145673A1 Overhead reduction for multi-carrier transmission systems
12/23/2010WO2010145608A1 Pilot frequency mapping method and adopted base station
12/23/2010WO2010145549A1 Method and system for scheduling uplink double data flow transmission
12/23/2010WO2010145530A1 Method and device for mapping control channel
12/23/2010WO2010145275A1 Method and device for setting demodulation reference signals in wireless communication system
12/23/2010WO2010145012A1 Transmit, receive, and cross-talk cancellation filters for back channelling
12/23/2010WO2010118385A3 Bandwidth segmentation and multi-segment operation and control
12/23/2010WO2010107674A3 Harq process number management for downlink carrier aggregation
12/23/2010WO2010093897A3 Method and apparatus for orthogonal pilot tone mapping in multiple-in and multiple-out (mino) and spatial division multiple access ( sdma) systems
12/23/2010WO2010005640A3 Inter-cell interference cancellation
12/23/2010WO2009138841A3 Increasing reliability of hybrid automatic repeat request protocol
12/23/2010US20100322295 Multicarrier packet communication system
12/23/2010US20100322120 Adaptive electronic transmission signal cancellation apparatus for full duplex communication
12/23/2010US20100322099 Pc arrangement for lte tdd system
12/23/2010CA2766062A1 Reference signal design for wireless communication system
12/23/2010CA2764574A1 Downlink reference signal for type ii relay
12/23/2010CA2764394A1 Method and system for discontinuous reception operation for long term evolution advanced carrier aggregation
12/23/2010CA2760431A1 System and method for sharing a control channel for carrier aggregation
12/22/2010EP2264966A1 Joint processing of uplink data in a wireless communication network
12/22/2010EP2264965A2 Method and apparatus for generating a calibration function in a wireless communication system
12/22/2010EP2264962A2 Pilots positioning for multicast transmission in OFDM
12/22/2010EP2264960A1 Method and processing arrangement for joint processing of uplink data
12/22/2010EP2264937A2 Method and apparatus for generating a dedicated reference signal
12/22/2010EP2264932A2 Bit allocation among carriers in multicarrier communications
12/22/2010EP2264929A1 A data transmission method using OFDM, Physical Layer Network Coding, and decoding of a signal superposition.
12/22/2010EP2263346A1 Multiple transmitter system and method
12/22/2010EP2263345A1 Method and device for testing a mobile station's capability of processing at least one second channel and communication system comprising such device
12/22/2010EP2263344A1 Transmitter in wireless communication systems with hierarchical pilot structure
12/22/2010EP2263343A1 Transmitter in wireless communication systems with hierarchical pilot structure
12/22/2010EP2263342A2 Lte drx cycle alignment
12/22/2010CN1954534B Methods and apparatus for flexible spectrum allocation in communication systems
12/22/2010CN1886925B Hierarchical coding with multiple antennas in a wireless communication system
12/22/2010CN1568586B Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion
12/22/2010CN101924729A Modulating method and device
12/22/2010CN101924627A Carrier management for a network
12/22/2010CN101924598A Sequence distribution method, sequence processing method and device in communication system
12/22/2010CN101197653B Radio communication apparatus and radio communication method
12/21/2010US7856067 Unequal hierarchical communications modulation method
12/21/2010US7856049 Ranging and registering cable modems under attenuated transmission conditions
12/21/2010US7855983 Time division duplex front end module
12/16/2010WO2010144765A1 Interference control, sinr optimization and signaling enhancements to improve the performance of otdoa measurements
12/16/2010WO2010144729A2 Joint parameter determination and separate cqi generation reporting for lte-a multicarrier
12/16/2010WO2010144601A1 Method and apparatus for facilitating radio link monitoring and recovery
12/16/2010WO2010144245A1 Harq process management for carrier aggregation and mapping between harq processes and transmission resources
12/16/2010WO2010030495A3 Apparatus and method for interference-adaptive communications
12/16/2010US20100319046 System and method to expand catv transmission spectrum using high frequency spectrum overlays
12/16/2010US20100316104 Wideband cable system
12/16/2010US20100316100 Method and Device to Transmit a Busy Medium Signal to Another Device
12/16/2010US20100316099 Information processing apparatus and mode switching method
12/16/2010US20100315978 System and method for providing external receiver gain compensation when using an antenna with a pre-amplifier
12/16/2010CA2763796A1 A method and apparatus for dispatching a channel quality indicator feedback in multicarrier system using an anchor carrier scheme
12/15/2010EP2262330A1 Generation unit of interference overload indicator, generation method of interference overload indicator, generation controller of interference overload indicator, generation control method of interference overload indicator, indication method of interference overload, and base station
12/15/2010EP2262195A2 Transmitter and receiver for a multicarrier digital signal reducing co-channel interference with an analog television signal
12/15/2010EP2262157A2 Pilot pattern design for a STTD scheme in an OFDM system
12/15/2010EP2262154A2 Encoding uplink acknowledgments to downlink transmissions
12/15/2010EP2262151A2 Pilot pattern design for a STTD scheme in an OFDM system
12/15/2010EP2262147A2 Communication system
12/15/2010EP2262125A2 Radio communications apparatus, radio communications method, and radio communications system
12/15/2010EP2262120A2 Pilot transmission and channel estimation for a communication system utilizing frequency division multiplexing
12/15/2010EP2262119A2 Pilot transmission and channel estimation for a communication system utilizing frequency division multiplexing
12/15/2010EP2260607A2 Method and apparatus for transmitting csi on the pusch in an lte system
12/15/2010EP2260606A2 Method for implementing persistent ack/nack, scheduling request and dynamic ack/nack
12/15/2010EP2260605A2 Message signalling via selection of one of multiple subcarriers in a symbol period or selection of one of multiple symbol periods on one subcarrier
12/15/2010EP1897329B1 Multicarrier CDMA system
12/15/2010EP1203467B1 Robust transmission mode