| Patents for H04L 25 - Baseband systems (55,083) |
|---|
| 09/26/2012 | EP2503721A1 Receiver apparatus and reception method |
| 09/26/2012 | EP2503704A1 Method and apparatus for equalization and crosstalk mitigation |
| 09/26/2012 | EP2502392A1 Mimo wireless communication systems |
| 09/26/2012 | CN202455350U Digital exclave system |
| 09/26/2012 | CN102696207A Reducing phase errors on a communication device |
| 09/26/2012 | CN102696206A Closed-loop transmission feedback in wireless communication systems |
| 09/26/2012 | CN102696195A Method and apparatus for sounding multiple stations |
| 09/26/2012 | CN102695063A Method and device for eliminating simulation same frequency interference |
| 09/26/2012 | CN102694762A Method for realizing synchronization of carrier and sampling clock, and user site device |
| 09/26/2012 | CN102694760A Method for tuning digital compensation filter, and digital compensation filter |
| 09/26/2012 | CN102694759A Signal loss detector for high-speed serial interface of a programmable logic device |
| 09/26/2012 | CN102694758A Online calibration method for radio frequency front-end receiving-transmitting link |
| 09/26/2012 | CN102694757A Receiving apparatus and receiving method |
| 09/26/2012 | CN102694756A Radio frequency data processing device, verifying system and method of FPGA baseband platform |
| 09/26/2012 | CN102694755A Method for standing wave detection |
| 09/26/2012 | CN102694627A Systems and methods for creating a downlink precode for communication system with per-antenna power constraints |
| 09/26/2012 | CN102694566A System and method for tuning an antenna in a wireless communication device |
| 09/26/2012 | CN101826902B Opportunity beam forming method under random querying feedback strategy with interrupt threshold |
| 09/26/2012 | CN101742275B Evaluating method and device for a multidiameter fading channel in television broadcasting |
| 09/26/2012 | CN101686470B Method and device for detecting business time slot same frequency interference cell |
| 09/26/2012 | CN101577564B Self-adaptive signal frequency spectrum sensing and detection method based on decision threshold |
| 09/26/2012 | CN101542991B Methods for transmitting and receiving a multicarrier signal, carrying out a channel estimation, and corresponding devices and computer program products |
| 09/26/2012 | CN101507213B Equalizing structure and equalizing method |
| 09/26/2012 | CN101383652B Signal detection method and apparatus for MIMO system |
| 09/26/2012 | CN101378281B Method and apparatus for processing signal of multi-input multi-output system |
| 09/26/2012 | CN101374013B Random access method base on frequency domain signal preprocess |
| 09/26/2012 | CN101340217B Diversity receiving apparatus and method for special carrier TD-MBMS |
| 09/26/2012 | CN101217340B Time-domain transmit and receive processing with channel eigen-mode decompositon for MIMO systems |
| 09/26/2012 | CN101044732B Driver circuit for reducing the effects of disturbances on the duty cycle of a digital signal on a bus conductor |
| 09/25/2012 | US8275083 Integrated circuit for an asynchronous serial data transfer with a bit length counter |
| 09/25/2012 | US8275069 Transmitting apparatus, transmission method and signal generating apparatus |
| 09/25/2012 | US8275068 Method and system for minimizing power consumption in a communication system |
| 09/25/2012 | US8275030 Signaling system with selectively-inhibited adaptive equalization |
| 09/25/2012 | US8274329 Signal compensation device and communication apparatus |
| 09/25/2012 | CA2472319C Detecting and measuring interference contained within a digital carrier |
| 09/20/2012 | WO2012124606A1 Asynchronous data transfer device |
| 09/20/2012 | WO2012122912A1 Pilot and physical resource block bundling demodulation method and system |
| 09/20/2012 | WO2012122908A1 Method and system for generating analogue radio frequency signal |
| 09/20/2012 | US20120237225 Communication system |
| 09/20/2012 | US20120236974 Receiver |
| 09/20/2012 | US20120236969 Mimo receiver and method for receiving spatially-multiplexed ofdm signals |
| 09/20/2012 | DE102010039716B4 Verfahren zur Übertragung eines Nutzsignals Method for the transmission of a useful signal |
| 09/19/2012 | EP2501090A2 Clock-edge modulated serial link with DC-balance control |
| 09/19/2012 | EP2501089A2 Frequency-domain adaptive feedback equalizer |
| 09/19/2012 | EP2501088A1 Driver circuit, receiver circuit, and method for controlling communication system including those circuits |
| 09/19/2012 | EP2499796A1 Method for transmitting pre-equalized digital data, and transmitting base implementing such a method |
| 09/19/2012 | EP2499795A1 Monitoring instability and resetting an equalizer |
| 09/19/2012 | EP2499768A2 System and method for single frequency dual cell high speed downlink packet access |
| 09/19/2012 | EP2499511A1 Method for measuring the angles of multiple paths by means of a two-way receiver |
| 09/19/2012 | CN202444510U Flame-proof intrinsic safe type multiprotocol converter |
| 09/19/2012 | CN1905543B Circuitry and methods for programmably adjusting the duty cycles of serial data signals |
| 09/19/2012 | CN102687474A Line driving method and device |
| 09/19/2012 | CN102687443A Parity control system and method, and communication system and method |
| 09/19/2012 | CN102685065A Quick signal processing method of OOFDM (optical orthogonal frequency division multiplexing) transceiver |
| 09/19/2012 | CN102685064A Method for tracking carrier frequency of multiband orthogonal frequency division multiplexing (OFDM) ultra wideband system |
| 09/19/2012 | CN102685060A Multi-user multiple input multiple output (MIMO) receiving method and device for orthogonal frequency division multiplexing system |
| 09/19/2012 | CN102685059A Signal receiving method and device |
| 09/19/2012 | CN102685058A Interference-to-noise ratio evaluation method of blind single of orthogonal frequency division multiplexing (OFDM) system under pulse interference environment |
| 09/19/2012 | CN102685056A Signal acquisition apparatus and method and signal transmission apparatus and method |
| 09/19/2012 | CN102685052A Control device and method for predistortion and transmitter |
| 09/19/2012 | CN102685051A DC offset estimation device and DC offset estimation method |
| 09/19/2012 | CN102685050A Direct-current offset calibration circuit |
| 09/19/2012 | CN102685049A Fractional order channelized separation method for reaching two linear frequency modulation (LFM) signals at the same time |
| 09/19/2012 | CN102685048A Blind equalization algorithm for burst signal |
| 09/19/2012 | CN102685047A Global system for mobile communication (GSM) frequency deviation estimation method and system |
| 09/19/2012 | CN102685046A Equalizing device and equalizing method in transmission diversity mode of LTE (long term evolution) system |
| 09/19/2012 | CN102685045A Equalizing device and equalizing method in space division multiplexing mode of LTE (long term evolution) system |
| 09/19/2012 | CN102685044A Balancer and balancing method |
| 09/19/2012 | CN102685043A Signal processing equipment |
| 09/19/2012 | CN102685042A Method for detecting carrier phase difference under mismatch delay in transmitter and receiver |
| 09/19/2012 | CN102685041A Pilot transmission and channel estimation for a communication system utilizing frequency division multiplexing |
| 09/19/2012 | CN102685040A Adaptive time-filtering for channel estimation in OFDM system |
| 09/19/2012 | CN102685039A Method for detecting standing-wave ratio |
| 09/19/2012 | CN102685038A Method and system for bundling and demodulating demodulation pilot frequency physical resource block (PRB) |
| 09/19/2012 | CN102684848A Data transmission method and system in cooperative relay network |
| 09/19/2012 | CN102684846A Data processing method, data processing device and network equipment in channel demodulation process |
| 09/19/2012 | CN102684826A Communication method, communication system and communication device |
| 09/19/2012 | CN101826946B Method for preprocessing information in multi-input multi-output system |
| 09/19/2012 | CN101795255B OFDM system carrier frequency offset estimation method and system based on pilot frequency |
| 09/19/2012 | CN101784108B Digital predistortion method and device for TD-SCDMA system |
| 09/19/2012 | CN101442337B Method for estimating channel of multi-aerial system by intermediate code |
| 09/19/2012 | CN101359928B Frequency deviation estimation method |
| 09/18/2012 | USRE43667 System for multiple use subchannels |
| 09/18/2012 | US8270537 Antenna device, demodulating device and receiving device |
| 09/18/2012 | US8270536 Method and device for adapting a threshold value of a detection device |
| 09/18/2012 | US8270530 Apparatus and method of compensating distortion |
| 09/18/2012 | US8270529 Software-based spread spectrum signal processing |
| 09/18/2012 | US8270526 Communication system |
| 09/18/2012 | US8270525 Digital radio communications method using multi-level modulation scheme and transmitter and receiver |
| 09/18/2012 | US8270421 Voice over data telecommunications network architecture |
| 09/18/2012 | CA2584442C Log-likelihood estimation based on channel estimation errors due to guard subbands |
| 09/13/2012 | WO2012122307A1 Cancelling noise in the receive channel created by spectral leakage from transmit signal |
| 09/13/2012 | WO2012122289A1 Apparatus and method for deskewing serial data transmissions |
| 09/13/2012 | WO2012122272A1 Apparatus and method for deskewing serial data transmissions |
| 09/13/2012 | WO2012122158A1 Systems and methods of data transmission and management |
| 09/13/2012 | WO2012122037A1 Bayesian platform for channel estimation |
| 09/13/2012 | WO2012121891A1 Can bus automatic line termination |
| 09/13/2012 | WO2012121881A1 Microcontroller with can bus module and auto speed detect |
| 09/13/2012 | WO2012120396A1 Non-contact testing devices for printed circuit boards transporting high-speed signals |
| 09/13/2012 | WO2012120379A1 Method and apparatus for beamforming using data rate maximisation |