| Patents for H04L 27 - Modulated-carrier systems (89,721) |
|---|
| 03/05/2013 | US8391401 Highly detectable pilot structure |
| 03/05/2013 | US8391400 Control channel format indicator frequency mapping |
| 03/05/2013 | US8391391 Wireless communication apparatus and wireless communication controlling method |
| 03/05/2013 | US8391387 Multiple transmit antenna interleaver design |
| 03/05/2013 | US8391386 Communication method and radio transmitter |
| 03/05/2013 | US8391385 Method and communication system device for the generation or processing of OFDM symbols in a transmission system with spread user data |
| 03/05/2013 | US8391383 Dynamic tone grouping and encoding for multi-carrier quadrature amplitude in OFDM |
| 03/05/2013 | US8391382 Method and apparatus for generating ranging preamble code in wireless communication system |
| 03/05/2013 | US8391381 Systems and methods for designing a reference signal to be transmitted in a multiplexed cellular system |
| 03/05/2013 | US8391380 Method of transmitting data using repetition coding |
| 03/05/2013 | US8391379 OFDM signal spectrum shaping device and method for OFDM signal spectrum shaping |
| 03/05/2013 | US8391378 Metric computation for lowering complexity of MIMO detection algorithms |
| 03/05/2013 | US8391377 Active antenna, base station, method for refreshing amplitudes and phases, and method for processing signals |
| 03/05/2013 | US8391376 System and method for electronically steering an antenna |
| 03/05/2013 | US8391375 Wireless autonomous device data transmission |
| 03/05/2013 | US8391348 Apparatus and method for detecting interference wave |
| 03/05/2013 | US8391343 PMA RX in coarse loop for high speed sampling |
| 03/05/2013 | US8391250 Method and apparatus for transmitting uplink signal, and method and apparatus for generating uplink signal in communication system |
| 03/05/2013 | US8391215 Wireless communication apparatus and wireless communication method |
| 03/05/2013 | US8391131 Method for processing the random access transmission in the frequency domain |
| 03/05/2013 | US8391129 Time alignment in multicarrier systems |
| 03/05/2013 | CA2729719C Method and apparatus for providing ivr system requested data |
| 02/28/2013 | WO2013028161A1 Device, system and method of processing single-carrier wireless communication signals |
| 02/28/2013 | WO2013028038A2 Communication system using wireless power |
| 02/28/2013 | WO2013028005A2 Device-to-device data transmission method in wireless access system supporting device-to-device communication, and apparatus therefor |
| 02/28/2013 | WO2013026479A1 Adjusted transmission in xdsl |
| 02/28/2013 | WO2013026323A1 Scrambling method and device |
| 02/28/2013 | WO2013005930A3 Apparatus and method for transmitting ack/nack signal in multiple element carrier wave system |
| 02/28/2013 | US20130053081 Radio channel allocation and link adaptation in cellular telecommunication system |
| 02/28/2013 | US20130051505 Methods and apparatus for channel estimation in mimo-ofdm communication system |
| 02/28/2013 | US20130051504 Compensating devices and methods for detecting and compensating for sampling clock offset |
| 02/28/2013 | US20130051503 System and method for predicting a positive correlation |
| 02/28/2013 | US20130051502 Method and Apparatus for Received Signal Processing in a Multi-Stage Receiver |
| 02/28/2013 | US20130051501 A/d converter and radio receiver |
| 02/28/2013 | US20130051500 Reconfigurable wideband receiver |
| 02/28/2013 | US20130051499 Method and device for improving ensemble auto searching efficiency |
| 02/28/2013 | US20130051498 Instantaneous phasor determination for poly-phase electrical grids |
| 02/28/2013 | US20130051497 Method and Apparatus for Implementing Slice-Level Adjustment |
| 02/28/2013 | US20130051496 Single-phase down-converter for translating image interference to guard bands and multi-mode wireless communication receiver including single-phase down-conversion receiving circuit and dual-phase down-conversion receiving circuit |
| 02/28/2013 | US20130051495 Interactive digital duty cycle compensation circuit for receiver |
| 02/28/2013 | US20130051494 Method and system for responder side cut through of received data |
| 02/28/2013 | US20130051489 Methods and apparatus for estimating channel time and frequency correlations in ofdm communication receiver |
| 02/28/2013 | US20130051486 Multiple antenna transmission with per-antenna power constraints |
| 02/28/2013 | US20130051484 Symbol Generation In Different Multicarrier Systems Operating In Overlapped Frequency Bandwidths |
| 02/28/2013 | US20130051483 System and method for detecting reuse of an existing known high-speed serial interconnect link |
| 02/28/2013 | US20130051450 Delay Restricted Channel Estimation for Multi-Carrier Systems |
| 02/28/2013 | US20130051449 Wireless transmission system and method of wirelessly transmitting digital information |
| 02/28/2013 | US20130051444 Normalization of soft bit information for fec decoding |
| 02/28/2013 | US20130051435 System, method and device for providing network communications |
| 02/28/2013 | US20130051408 Method of transmitting a digital signal in a distributed system, and a corresponding program product and relay device |
| 02/28/2013 | US20130051404 System and method for carrying a wireless based signal over wiring |
| 02/28/2013 | US20130051212 User equipment and method for radio communication system |
| 02/28/2013 | DE102011081689A1 Signalverarbeitungsvorrichtung und verfahren zur bereitstellung eines ersten analogsignals und eines zweiten analogsignals A signal processing apparatus and method for providing a first analog signal and a second analog signal |
| 02/27/2013 | EP2562981A2 Method and device for transmitting control information in a wireless communication system |
| 02/27/2013 | EP2561724A1 Method to get a frequency reference to a base station |
| 02/27/2013 | EP2561654A2 Method of reducing peak-to-average power ratio, cubic metric and block error rate in ofdm systems using network coding |
| 02/27/2013 | EP2561653A1 Channel quality estimation for mlse mimo receiver |
| 02/27/2013 | EP2561622A2 Apparatus and method for crest factor reduction architecture |
| 02/27/2013 | EP2074776B1 Method and arrangement for power minimization in a multi-tone transmission-based communication system |
| 02/27/2013 | CN102948123A Format of vht-sig-b and service fields in ieee 802.11ac |
| 02/27/2013 | CN102948122A Frequency offset compensation for multi-carrier communication systems |
| 02/27/2013 | CN102948095A Modulation of signals |
| 02/27/2013 | CN102946375A Method and system for synchronizing rough time of distributed antennas on basis of synergetic verification |
| 02/27/2013 | CN102946374A OFDM system and method employing OFDM symbols with known or information-containing prefixes |
| 02/27/2013 | CN102946373A PN (pseudo-noise) sequence reconstruction-based frequency offset estimation method |
| 02/27/2013 | CN102946372A Joint estimation method of frequency deviation and time deviation in OFDM system |
| 02/27/2013 | CN102946371A Novel GFSK preamble detection and fast timing synchronization method |
| 02/27/2013 | CN102946370A FPGA (field programmable gate array)-based method for realizing FM (frequency modulation) and demodulating digital logic circuit |
| 02/27/2013 | CN102946369A Rapid detection method and device based on minimum mean square error (MMSE)-peripheral interface controller (PIC) equalizer |
| 02/27/2013 | CN102946368A Method for identifying digital modulation signal containing frequency deviation and phase deviation under multipath fading channel |
| 02/27/2013 | CN102946303A Wireless communication apparatus and wireless communication method |
| 02/27/2013 | CN102946296A Method and terminal for interference signal reconstruction |
| 02/27/2013 | CN102353960B Forward collision-preventing sonar neritic steady high-resolution azimuth estimating method |
| 02/27/2013 | CN102111108B Demodulation circuit for amplitude keying modulation signals |
| 02/27/2013 | CN102075487B Multidimensional constellation mapping based coding and modulating method, demodulating and decoding method and system |
| 02/27/2013 | CN101977176B Method for realizing general demodulation of different modulating signals |
| 02/27/2013 | CN101945073B Pilot frequency-based time offset estimation device and method |
| 02/27/2013 | CN101944977B Reception diversity method and system thereof |
| 02/27/2013 | CN101917367B Method for intercell interference coordination of downlink control channel in LTE-Advanced heterogeneous network |
| 02/27/2013 | CN101917266B Transmission apparatus and method, reception apparatus and method, and communication system and method |
| 02/27/2013 | CN101895494B Stochastic resonance preprocessing-based digital modulation mode automatic identification method |
| 02/27/2013 | CN101867380B Handheld transmitter |
| 02/27/2013 | CN101860501B Data modulation method and device |
| 02/27/2013 | CN101854727B Method for configuring resource mapping indication information |
| 02/27/2013 | CN101834823B Inter-cell interference suppression method in mobile communication system |
| 02/27/2013 | CN101784077B TD_HSUPA uplink data processing system and method |
| 02/27/2013 | CN101741419B Channel estimation method and device of TD-SCDMA terminal |
| 02/27/2013 | CN101729203B Wireless communication apparatus, wireless communication method, and computer program |
| 02/27/2013 | CN101658008B Apparatus, method and computer program product providing dynamic sharing of resources between uplink and downlink allocations for separately coded users |
| 02/27/2013 | CN101645861B Method and system for synchronously tracking received signal |
| 02/27/2013 | CN101631381B Methods and apparatus of enhanced coding in multi-user communications systems |
| 02/27/2013 | CN101562476B Design and transmission method for control channel in wireless communication system |
| 02/27/2013 | CN101527624B Method for processing data and device thereof |
| 02/27/2013 | CN101527611B Method for indicating modulation mode and transmitting data attribute in TD-SCDMA |
| 02/27/2013 | CN101527595B Frame structure of time division duplex system and method for sending synchronous signals |
| 02/27/2013 | CN101507192B Radio communication method and radio communication device |
| 02/27/2013 | CN101502010B Programmable transmitter architecture for non-constant and constant envelope modulation |
| 02/27/2013 | CN101488774B Distance correction codeword detection and time migration estimation method and system |
| 02/27/2013 | CN101465837B System for processing common gain values |
| 02/27/2013 | CN101388697B Method for randomizing neighborhood cell interference in OFDM system |