Patents
Patents for H04J 11 - Orthogonal multiplex systems (25,498)
04/2012
04/24/2012DE202008018255U1 Zuweisung von Ressourcen an einen Steuerkanal in einem Mehrträger-Mobilkommunikationssystem Assignment of resources to a control channel in a multi-carrier mobile communication system
04/24/2012CA2467428C Encrypting a pseudo-noise (pn) sequence before spreading a communication signal
04/19/2012WO2012050911A1 Method and apparatus for adjusting rise-over-thermal threshold
04/19/2012WO2012050389A1 Method of transmtiting and receiving ack/nack signal and apparatus thereof
04/19/2012WO2012050354A2 Method and apparatus for determining maximum transmission power per carrier in mobile communication system supporting carrier aggregation
04/19/2012WO2012050328A2 Method for controlling downlink transmission power and apparatus for same
04/19/2012WO2012049912A1 Transmitter apparatus, receiver apparatus and relay apparatus
04/19/2012WO2012049859A1 Communication system, base station, terminal and communication method
04/19/2012WO2012049804A1 Communication device and communication method
04/19/2012WO2012048723A1 Canceling interference between a plurality of signals in a communication system
04/19/2012WO2012015227A3 Method and device for transmitting an uplink control signal in a wireless communication system
04/19/2012WO2012015216A3 Method and device for transmitting control information
04/19/2012WO2012015215A3 Method and apparatus for base station to transmit downlink control information, including downlink allocation index information, in wireless communication system that supports multiple carriers
04/19/2012WO2012015214A3 Method and device for transmitting extended uplink control information in wireless communication system
04/19/2012WO2012011757A3 Terminal device and method for transmitting a power headroom report in a wireless communication system supporting multiple component carriers
04/19/2012WO2011159099A3 Method and apparatus for transmitting data in a wireless communication system
04/19/2012WO2011155759A3 Method and apparatus for transceiving data in a multi-carrier wireless communication system
04/19/2012WO2011153264A3 Methods and systems for csi-rs resource allocation in lte-advance systems
04/19/2012WO2011152674A3 Method and apparatus for transmitting channel status information in multi-carrier wireless communication system
04/19/2012WO2011152663A3 Method and apparatus for allocating resources in a wireless communication system
04/19/2012WO2011149244A3 Method and apparatus for allocation of discontinuous uplink resource
04/19/2012WO2011145890A3 Uplink power control method and user equipment
04/19/2012WO2011142598A3 Systems and methods for pucch feedback in 3gpp wireless networks
04/19/2012WO2011142559A3 Enhanced block coding method based on small size block code
04/19/2012US20120093172 Method for synchronizing seamless rate adaptation
04/19/2012DE102004036880B4 Verfahren und Vorrichtung zum Verringern von Rauschen in einem MCM-Signal Method and apparatus for reducing noise in a MCM signal
04/19/2012CA2814485A1 Transmission apparatus, reception apparatus, and relay apparatus
04/19/2012CA2795640A1 Method for controlling downlink transmission power and apparatus for the same
04/18/2012EP2442617A1 Wireless communication system, base station, mobile station, base station control program, and mobile station control program
04/18/2012EP2442513A1 Preambles in OFDMA System
04/18/2012EP2442471A1 Communication apparatus
04/18/2012EP2442470A2 Method in which user equipment performs random access in a carrier aggregation mobile communication system
04/18/2012EP2442469A1 Receiving apparatus and receiving method
04/18/2012EP2441204A2 Method and apparatus for performing harq in multiple carrier system
04/18/2012EP2441193A1 Ofdma cellular network and method for mitigating interference
04/18/2012EP2441192A2 Communication method using a carrier aggregation and apparatus therefore
04/18/2012EP1774684B1 Receiver and method for receiving a digital signal
04/18/2012EP1155508B1 Apparatus and method for allocating orthogonal codes in cdma communication system having variable rate channel structure
04/18/2012DE202008018251U1 Sendevorrichtung für CCFI in einem drahtlosen Kommunikationssystem Transmitter device for a wireless communication system in CCFI
04/18/2012CN1965518B 用于在使用多发送天线的正交频分复用蜂窝通信系统中的信道估计的装置和方法 Apparatus and method for using multiple transmission antennas using orthogonal frequency division multiplexing estimate of a cellular communication system, a channel
04/18/2012CN1937444B 多信道通信系统内确定用于选择传输信道的阈值的方法和装置 In the multi-channel communication system to determine a threshold for selecting a transmission channel, a method and apparatus for
04/18/2012CN102422694A 在正交频分复用通信系统中用于无线电资源分配的方法和装置 In a method and apparatus for an orthogonal frequency division multiplexing communication system for a radio resource allocation
04/18/2012CN102422674A 通信装置和通信方法、计算机程序以及通信系统 Communication device and a communication method, a computer program and a communication system
04/18/2012CN102422663A Method and apparatus for transmitting positioning reference signal in wireless communication system
04/18/2012CN102422578A 相干接收器 Coherent receiver
04/18/2012CN101375525B 发送机 Transmitter
04/17/2012US8160167 Radio transmitting apparatus, radio receiving apparatus and method therefor
04/17/2012US8159933 Method and system for providing broadband access to a data network via gas pipes
04/17/2012US8159932 Initial timing estimation in a wireless network receiver
04/17/2012US8159931 Orthogonal pilot code construction
04/17/2012US8159930 Scalable space-frequency coding for MIMO systems
04/17/2012US8159929 Low complexity high performance TMCC acquisition in ISDB-T and ISDB-TBS receivers
04/17/2012US8159928 Signal transmission in a wireless communication system
04/17/2012CA2472587C Method and apparatus for controlling communications of data from multiple base stations to a mobile station in a communication system
04/12/2012WO2012048174A1 Method and apparatus for managing inter-cell interference coordination actions for time-domain partitioned cells
04/12/2012WO2012046989A2 Power limited case signalling
04/12/2012WO2012046978A2 Method and device for transmitting and receiving aperiodic reference signal by using reconfigured periodic reference signal-setting information
04/12/2012WO2012046970A2 Device and method for allocating radio resources in wireless communication network
04/12/2012WO2012046689A1 Feedback method and mobile terminal device
04/12/2012WO2012046688A1 Feedback method, mobile terminal device, and wireless base station device
04/12/2012WO2012046684A1 Base station device, mobile terminal device, and communication control method
04/12/2012WO2012046683A1 Base station device, mobile terminal device, and communication control method
04/12/2012WO2012046645A1 Base station device
04/12/2012WO2012046506A1 Base station, wireless communication method, program, wireless communication system, and wireless terminal
04/12/2012WO2012046448A1 Wireless communication apparatus
04/12/2012WO2012046403A1 Base station, terminal, transmission method, and reception method
04/12/2012WO2012046399A1 Transmitter apparatus, receiver apparatus, transmission method, and reception method
04/12/2012WO2012046393A1 Ofdm reception device, ofdm reception circuit, ofdm reception method, and ofdm reception program
04/12/2012WO2012023835A3 Method for transmitting a signal related to a change in transmission format
04/12/2012WO2011162568A3 Method and device for transmitting uplink control information in a wireless communication system
04/12/2012WO2011162522A9 Method and apparatus for transmitting channel state information
04/12/2012WO2011162519A3 Method and apparatus for transmitting and receiving resource allocation information for aperiodic transmission of sounding reference signal
04/12/2012WO2011162505A3 Device and method for reconfiguring component carrier in wireless communication system that operates plurality of component carriers, and device and method for transmitting rrc connection-reconfiguration message therefor
04/12/2012WO2011159111A3 Method for allocating control channel and device therefor
04/12/2012WO2011119003A4 Method and apparatus for activating carriers in a mobile communication system
04/12/2012US20120087433 Communications apparatus and communications system using multicarrier transmission mode
04/12/2012US20120087392 Transmission apparatus
04/12/2012US20120087311 Mixed waveform configuration for wireless communications
04/12/2012US20120087230 Method For Antenna Calibration In A Wideband Communication System
04/12/2012DE102011115783A1 Method for transmitting data symbols for transmitter in wireless communication system, involves transmitting transmission symbols according to operation of multi-input multi-output and/or orthogonal frequency-division multiplexing methods
04/12/2012CA2812900A1 Base station apparatus, mobile terminal apparatus and communication control method
04/11/2012EP2439893A2 Method and system for communication in a wireless network
04/11/2012EP2439865A1 Radio communication device and constellation control method
04/11/2012EP2439864A1 Radio communication device and constellation control method
04/11/2012CN102415177A 宽带无线连接系统的资源分配方法和执行该方法的装置 Resource allocation method in a broadband wireless connection system and apparatus for performing the method
04/11/2012CN102415175A 无线通信装置及无线通信方法 The wireless communication apparatus and radio communication method
04/11/2012CN102415124A User device, base station device, and communication control method
04/11/2012CN102415026A 用于在ofdm无线通信系统中导频流重映射的技术 In a wireless communication system ofdm pilot stream remapping technique for
04/11/2012CN102414992A User device, base station device, and communication control method
04/10/2012USRE43305 Transmission system for OFDM-signals with optimized synchronization
04/10/2012US8155225 Wireless communications device with white gaussian noise generator and related methods
04/10/2012US8155224 Transmission method, transmission apparatus, and reception apparatus
04/10/2012US8155170 Method and apparatus for achieving channel variability in spread spectrum communication systems
04/10/2012US8154985 Domain transform compaction and recovery
04/10/2012US8154984 Method for generating mutually orthogonal signals having a controlled spectrum
04/10/2012US8154983 System and method for the placement of rank information in a physical uplink shared channel
04/10/2012US8154982 Apparatus and method for dynamically assigning orthogonal codes in a radio communication system
04/05/2012WO2012044444A1 Enabling coexistence between fdd and tdd wireless networks
04/05/2012WO2012044136A2 Power headroom reporting in wireless communication system for supporting a plurality of serving cells
04/05/2012WO2012044135A2 Method and apparatus for transmitting control information
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