| Patents for H04L 25 - Baseband systems (55,083) |
|---|
| 07/10/2013 | CN102045143B Multi-antenna feedback mapping method and device |
| 07/10/2013 | CN102014083B Method, system and device for channel estimation |
| 07/10/2013 | CN101944934B Intercarrier interference elimination-based cognitive OFDMA system carrier detection method |
| 07/10/2013 | CN101944928B Method and device for improving system performance in Multicast Broadcast Signal Frequency Network (MBSFN) system |
| 07/10/2013 | CN101815045B Signal transmission apparatus and transmission method |
| 07/10/2013 | CN101800584B Space division multiple access method and device for indoor distributed system |
| 07/10/2013 | CN101743712B Processing transmissions in a wireless communication system |
| 07/10/2013 | CN101710884B Method for identifying QAM mode based on channel estimation and equalization |
| 07/10/2013 | CN101453258B SVD pre-coding method, pre-decoding method and system applying the methods |
| 07/09/2013 | US8483344 Fast lock serializer-deserializer (SERDES) architecture |
| 07/09/2013 | US8483336 System and method for extraction of communication interference |
| 07/09/2013 | US8483335 Hybrid receiver with algorithmic combining and method |
| 07/09/2013 | US8483317 Apparatus for and method of controlling sampling frequency and sampling phase of a sampling device |
| 07/09/2013 | US8483188 MIMO system with multiple spatial multiplexing modes |
| 07/09/2013 | US8483080 Robust techniques for upstream communication between subscriber stations and a base station |
| 07/09/2013 | CA2678160C Quadrature imbalance estimation using unbiased training sequences |
| 07/04/2013 | WO2013101934A1 Tri-state control for a line driver |
| 07/04/2013 | WO2013101924A1 Assembly and method for detecting multiple level signals |
| 07/04/2013 | WO2013101583A1 Digital filter, partial response equalizer, and digital coherent receiver device and method |
| 07/04/2013 | WO2013101200A1 Forwarded clock jitter reduction |
| 07/04/2013 | WO2013100781A1 Frequency-domain turbo equalization, including multi-mode adaptive linear equalization, adaptive decision-directed channel estimation, adaptive noise variance estimation, and dynamic iteration control |
| 07/04/2013 | WO2013098344A1 Filter offset compensation |
| 07/04/2013 | WO2013097071A1 Direct link synchronization communication between co-processors |
| 07/04/2013 | US20130170590 Receiver Node and A Method Therein for Compensating Frequency Offset |
| 07/04/2013 | US20130170581 Quadrature digital-if transmitter without inter-stage saw filter and devices using same |
| 07/04/2013 | US20130170580 Emphasis circuit and transmitter |
| 07/04/2013 | US20130170527 Radio communication apparatus, baseband processing apparatus, and radio apparatus |
| 07/04/2013 | DE102012200020A1 Verfahren und Vorrichtung zur Übertragung mindestens einer vorbestimmten Signalform an eine räumlich abgesetzte Sendeeinrichtung Method and apparatus for transmitting at least one predetermined waveform to a spatially remote transmission means |
| 07/03/2013 | EP2611258A1 Data transmission processing method, apparatus and system |
| 07/03/2013 | EP2611092A1 Optimal piecewise linear LLR approximation for QAM demodulation |
| 07/03/2013 | EP2611088A1 Digital communications receiver |
| 07/03/2013 | EP2611043A1 Communication system for dynamically combining power from a plurality of propagation channels in order to improve power levels of transmitted signals without affecting receiver and propagation segments |
| 07/03/2013 | EP2609717A2 Open loop mimo mode for lte-a uplink |
| 07/03/2013 | EP2609716A1 Ofdm signal reception in the presence of interference |
| 07/03/2013 | EP2609689A2 Communication station and method for efficiently providing channel feedback for mimo communications |
| 07/03/2013 | CN203039714U A high efficient MIMO-OFDM wireless communication system |
| 07/03/2013 | CN103190127A Crosstalk control method and apparatus |
| 07/03/2013 | CN103188199A Broadband peak clipping method and broadband peak clipping device based on fractional delay CPG (Certified Program Generator) |
| 07/03/2013 | CN103188197A Communication device and method thereof |
| 07/03/2013 | CN103188193A Doppler shift compensation method used for TD-LTE system |
| 07/03/2013 | CN103188190A Method and system for measuring carrier signal interference |
| 07/03/2013 | CN103188189A Measuring method and measuring device for channel time delay |
| 07/03/2013 | CN103188187A High-linearity ASK modulation method |
| 07/03/2013 | CN103188185A Protection method and protection device of power amplifier of digital pre-distortion |
| 07/03/2013 | CN103188184A NPCA (Nonlinear Principal Component Analysis)-based self-adaptive variable step size blind source separation method |
| 07/03/2013 | CN103188183A Method and device for obtaining cell-specific reference signal (C-RS) interference-to-noise ratio in long term evolution (LTE) planning simulation |
| 07/03/2013 | CN103188182A Frequency spectrum estimation method based on fast variable Doppler channel and frequency spectrum estimation device |
| 07/03/2013 | CN103188181A Channel equalization method and device in GSM |
| 07/03/2013 | CN103188180A Method and system for single antenna interference elimination |
| 07/03/2013 | CN103188179A Setting system and setting method for setting value of equalizer |
| 07/03/2013 | CN103188178A Low voltage line driver |
| 07/03/2013 | CN103188177A Method for effectively reducing electromagnetic emission in local interconnection network (LIN) driver |
| 07/03/2013 | CN103188176A Method for reducing single frequency or narrow-band disturbing influence in orthogonal frequency division multiplexing system |
| 07/03/2013 | CN103188175A Frequency compensation circuit, demodulation system and demodulation method |
| 07/03/2013 | CN103188058A Channel information feedback method and wireless communication device using the same |
| 07/03/2013 | CN103188053A Signal detection method for space time block code (STBC)-orthogonal frequency division multiplexing (OFDM) system under condition of lack of cyclic prefix |
| 07/03/2013 | CN103188052A Space-selection-based self-feedback interference suppression method of same-frequency full-duplex MIMO (Multiple Input Multiple Output) system |
| 07/03/2013 | CN103188047A Channel estimation method |
| 07/03/2013 | CN103188040A Turbo balancing, inter-frame, intro-frame relevant prediction method and Turbo balancing, inter-frame, intro-frame relevant prediction device |
| 07/03/2013 | CN103188037A Depth-first search sphere decoding method and device |
| 07/03/2013 | CN103188003A Method and system for low complexity parallel interference cancellation based on iterative detection |
| 07/03/2013 | CN102255856B Method for transmitting radio digital broadcasting signal |
| 07/03/2013 | CN102255854B Anti-interference method for transmitting wireless digital broadcast signal |
| 07/03/2013 | CN102255698B Anti-fading framing modulating method for multimedia broadcast radio signal |
| 07/03/2013 | CN102148667B Transceiving method and realization device thereof used for single frequency network signals |
| 07/03/2013 | CN102123113B Method for transmitting public channel signal in high-speed rail cell |
| 07/03/2013 | CN102088427B Digital predistortion device and method |
| 07/03/2013 | CN102045151B Method and apparatus for noise estimation in orthogonal frequency division multiplexing system |
| 07/03/2013 | CN101969416B Method and device for estimating channel coefficient |
| 07/03/2013 | CN101924718B Hybrid wavelet neural network blind equalization method controlled by fuzzy neutral network |
| 07/03/2013 | CN101667898B Method for dividing and implementing uplink HARQ feedback channel resources |
| 07/03/2013 | CN101652955B Clock data restoration device |
| 07/03/2013 | CN101355412B Method for transmitting signal |
| 07/03/2013 | CN101232475B Method and system for processing communication signal in MIMO precoder |
| 07/03/2013 | CN101160898B Timing synchronization and channel estimation at a transition between local and wide area waveforms using a designated TDM pilot |
| 07/02/2013 | US8478128 Transceiver module and integrated circuit with dual eye openers |
| 07/02/2013 | US8477897 Bit slip circuitry for serial data signals |
| 07/02/2013 | US8477879 System and method for bi-phase modulation decoding |
| 07/02/2013 | US8477871 Radio station and active antenna array |
| 07/02/2013 | US8477858 Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion |
| 07/02/2013 | CA2561009C High speed multiple loop dsl system |
| 07/02/2013 | CA2501473C Uplink pilot and signaling transmission in wireless communication systems |
| 07/02/2013 | CA2476922C Channel bonding control logic architecture |
| 06/27/2013 | WO2013096295A1 Method and apparatus for transmitting combined power, control and data through an isolation barrier |
| 06/27/2013 | WO2013095768A2 Large-scale antenna method and apparatus of wireless communication with suppression of intercell interference |
| 06/27/2013 | WO2013095449A1 Minimizing crosstalk in a data transfer device |
| 06/27/2013 | WO2013095335A1 Crosstalk cancellation and/or reduction |
| 06/27/2013 | WO2013095228A1 A first rnc, a second rnc, a base station, an oam node and methods therein for handling a reuse of a scrambling code in a cellular network |
| 06/27/2013 | WO2013093336A1 Method for communicating between at least one first system and at least one second system |
| 06/27/2013 | WO2013093274A1 Method for transmitting and receiving data symbols |
| 06/27/2013 | WO2013093171A1 Joint first reference signal and second reference signal based channel state information feedback |
| 06/27/2013 | WO2013033214A3 Reduced clock feed-through systems, methods and apparatus |
| 06/27/2013 | US20130165056 Wireless communications device with an adjustable impedance matching network and associated methods |
| 06/27/2013 | US20130163704 Interference Cancellation Method with Multiple Data Layer MIMO Transmission |
| 06/27/2013 | US20130163701 High-Speed Serial Data Transceiver and Related Methods |
| 06/27/2013 | US20130163695 Apparatus and method for calibration of transmitter in communication device |
| 06/27/2013 | US20130163694 Architecture of a low bandwidth predistortion system for non-linear rf components |
| 06/26/2013 | EP2608472A1 Methods and apparatus for noise estimation of communication terminals |
| 06/26/2013 | EP2608443A2 Communications terminal, apparatus, and method for detecting rank indication |
| 06/26/2013 | EP2608440A1 Method for sending channel information, and terminal, base station and lte-a system therefor |