| Patents for H04L 25 - Baseband systems (55,083) |
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| 05/08/2012 | US8175136 Noise cancellation method, receiver circuit, and electronic instrument |
| 05/08/2012 | US8175070 Communication method, and transmitting apparatus and receiving apparatus using that communication method |
| 05/08/2012 | US8174956 Systems and method for orthogonal frequency divisional multiplexing |
| 05/08/2012 | CA2422627C Active terminating device with optional line-receiving and line-driving capabilities |
| 05/03/2012 | WO2012058119A1 Dirty paper coding and reference signal design |
| 05/03/2012 | WO2012057954A1 Crosstalk control method and apparatus |
| 05/03/2012 | WO2012057573A2 Digital i/q imbalance compensation in a quadrature receiver |
| 05/03/2012 | WO2012056403A1 Soft value generation using serial localization with indecision |
| 05/03/2012 | WO2012055662A1 Transmission of a data packet having two reference sequences and corresponding receiver comprising an equaliser |
| 05/03/2012 | WO2012055615A1 Transmission method and system |
| 05/03/2012 | WO2012055344A1 Method, apparatus and receiving device for estimating narrow-band interference |
| 05/03/2012 | WO2012055281A1 Method and device for estimating signal-to-interference-and-noise ratio of wireless communication system |
| 05/03/2012 | WO2012054974A1 Reader and method for reading data |
| 05/03/2012 | WO2012012291A3 Adaptive signal equalizer with segmented coarse and fine controls |
| 05/03/2012 | US20120106685 Signal processing apparatus and related method for generating target estimated signal of specific signal component in input signal |
| 05/03/2012 | US20120106676 Transmitter Linearized In Response To Signal Magnitude Derivative Parameter and Method Therefor |
| 05/03/2012 | US20120106675 Digital broadcast system for transmitting/receiving digital broadcast data, and data processing method for use in the same |
| 05/03/2012 | US20120106674 Reception apparatus and transmission apparatus for supporting scalable bandwidth in carrier aggregation environment |
| 05/03/2012 | US20120106668 Method and system for an alternating channel delta quantizer for mimo pre-coders with finite rate channel state information feedback |
| 05/03/2012 | US20120106601 System and Method for Packet Communication |
| 05/03/2012 | US20120106600 Analog signal processor for nonlinear predistortion of radio-frequency signals |
| 05/03/2012 | US20120106598 Signal processing method for terrestrial repeater |
| 05/03/2012 | US20120106595 Method and apparatus for optimizing power distribution between symbols |
| 05/03/2012 | DE102008010939B4 Abschlussschaltung, in ein Fahrzeug eingebaute Steuervorrichtung und in ein Fahrzeug eingebautes Kommunikationssystem Termination circuit in a vehicle-mounted control device and installed in a vehicle communication system |
| 05/02/2012 | EP2448205A1 Method and apparatus for soft-decision sphere decoding |
| 05/02/2012 | EP2448204A1 Method and device for clipping control |
| 05/02/2012 | EP2448203A1 Method for defining a search sequence for soft-decision sphere decoding algorithm |
| 05/02/2012 | EP2448133A1 Communication network |
| 05/02/2012 | EP2446596A2 Method and apparatus for enhanced channel estimation in wireless communication systems |
| 05/02/2012 | EP2446576A2 Methods and apparatus for coordination of sending reference signals from multiple cells |
| 05/02/2012 | EP2446562A2 Electronic dispersion compensation system and method |
| 05/02/2012 | EP2446553A1 Method of performing link adaptation procedure |
| 05/02/2012 | EP1971094B1 Light receiver |
| 05/02/2012 | EP1900166B1 Method and apparatus for synchronizing data channels using deskew channel |
| 05/02/2012 | EP1490984B1 System and method for transmitting signal in mobile communication system |
| 05/02/2012 | CN102439932A Sub-frame structure for use in advanced communication systems |
| 05/02/2012 | CN102439927A Method and processing arrangement for joint processing of uplink data |
| 05/02/2012 | CN102439926A Embedded clock recovery |
| 05/02/2012 | CN102439925A Method and circuit for signal transmission via a current loop |
| 05/02/2012 | CN102439909A Network system and node |
| 05/02/2012 | CN102439863A Method and terminal for obtaining counseling frequency orthogonal variable spreading factors |
| 05/02/2012 | CN102439855A Method and apparatus for generating soft bit values in reduced-state equalizers |
| 05/02/2012 | CN102439849A Buffer with active output impedance matching |
| 05/02/2012 | CN102439848A Signal processing device and signal processing method |
| 05/02/2012 | CN102437995A Iterative carrier synchronizing method and system based on code-by-code iterative detection |
| 05/02/2012 | CN102437992A Method and device for estimating frequency ramp and frequency deviation in satellite mobile communication system |
| 05/02/2012 | CN102437982A Digital pre-distortion system and method |
| 05/02/2012 | CN102437981A Method, device and base station system for correcting and extracting signal |
| 05/02/2012 | CN102437980A Improved Bussgang adaptive frequency domain balance method |
| 05/02/2012 | CN102437979A Interference elimination method and device |
| 05/02/2012 | CN102437978A Method and device for balancing digital microwaves |
| 05/02/2012 | CN102437977A Low-complexity efficient channel estimation algorithm |
| 05/02/2012 | CN102437976A Signal channel estimation method and base station |
| 05/02/2012 | CN102437906A Design method of HARQ (Hybrid Automatic Repeat-request) communication way applied to SC-FDE (Signal Carrier Frequency-Domain Equalization) baseband system |
| 05/02/2012 | CN102437900A Digital interphone and method for reducing error rate of digital interphone |
| 05/02/2012 | CN101765187B Digital pre-distortion method and system |
| 05/02/2012 | CN101692666B Method for filtering time domain channel response noises |
| 05/02/2012 | CN101662434B WiMAX channel estimation method designed by utilizing pilot frequency format |
| 05/02/2012 | CN101399790B Waveform regulating device, waveform splitting device and waveform regulating method |
| 05/02/2012 | CN101369997B High-speed digital interface transceiver and method of supplying bi-directional communication process on high-speed digital interface device |
| 05/02/2012 | CN101150547B Method and device for eliminating differential transfer delay difference |
| 05/02/2012 | CN101145820B Signal intensity evaluation system and method for CDMA system |
| 05/01/2012 | US8170513 Data detection and demodulation for wireless communication systems |
| 05/01/2012 | US8170163 Partial response receiver |
| 05/01/2012 | US8170155 Method and apparatus for channel quality measurements |
| 05/01/2012 | US8170147 Apparatus for cancelling DC offset and method thereof |
| 05/01/2012 | US8170125 Subdimensional single-carrier modulation |
| 05/01/2012 | US8169944 Random access for wireless multiple-access communication systems |
| 05/01/2012 | US8169499 Solid-state image pick-up device, data transmission method, and image pickup apparatus |
| 05/01/2012 | CA2337008C De-interleaving circuit using one superframe memory storage |
| 04/26/2012 | WO2012054761A1 Estimating sparse mimo channels having common support |
| 04/26/2012 | WO2012054553A1 Systems and methods for transporting digital rf signals |
| 04/26/2012 | WO2012053859A2 Apparatus and method for transceiving data |
| 04/26/2012 | WO2012052761A1 Power and communications for remote electronic devices |
| 04/26/2012 | WO2012052692A1 Radio communication method and device for multiple user antennas |
| 04/26/2012 | WO2012052154A1 Process for performing a qr decomposition of a channel matrix in a mimo wireless communication system, and receiver for doing the same |
| 04/26/2012 | WO2011157131A3 Processing method and device based on base band pool |
| 04/26/2012 | US20120099684 Frequency Interference Detection And Correction |
| 04/26/2012 | US20120099673 Methods and apparatuses for compensation of i/q imbalance |
| 04/26/2012 | US20120099623 Satellite Signal Frequency Translation and Stacking |
| 04/26/2012 | US20120099403 Channel impulse response estimation |
| 04/26/2012 | DE102010049265A1 Method for power recovery, involves generating power by current flowing to earth through intermediate potential, where power is provided as power output for supporting device-internal voltage-/current supply |
| 04/26/2012 | DE102010042903A1 Übertragungsverfahren und -System Transmission method and system |
| 04/25/2012 | EP2445288A1 Method and apparatus for obtaining channel state information |
| 04/25/2012 | EP2445157A1 Systems, Methods, and Apparatus for Impulse Noise Mitigation |
| 04/25/2012 | EP2445151A1 Pilot transmission by relay stations in a multihop relay communication system |
| 04/25/2012 | EP2445150A1 Process for performing a QR decomposition of a channel matrix in a MIMO wireless communication system, and receiver for doing the same |
| 04/25/2012 | EP2445131A1 Pre-coding method and transmitter |
| 04/25/2012 | EP2443802A1 Methods for transmitting and receiving a multicarrier signal using prototype filters, and corresponding transmission and reception devices, signal and computer program |
| 04/25/2012 | EP2443801A1 Sphere detector performing depth-first search until terminated |
| 04/25/2012 | EP2443785A1 Transmit, receive, and cross-talk cancellation filters for back channelling |
| 04/25/2012 | EP2443740A1 Apparatus and method for class-g line driver control signal |
| 04/25/2012 | EP2443558A1 Frequency responsive bus coding |
| 04/25/2012 | EP1400027B1 Method for transmitting tfci bits for a hard split mode in a cdma mobile communication system |
| 04/25/2012 | CN1929353B 同频小区信道估计方法及装置 Method and apparatus for the same frequency channel estimation cell |
| 04/25/2012 | CN1917487B 一种用于分时隙系统的训练序列的分配方法 A method of training sequence assignment system of sub-slots for |
| 04/25/2012 | CN1717888B MIMO system with multiple spatial multiplexing modes |
| 04/25/2012 | CN102428682A 用于mimo的混合-qrd-sic及不平衡mcs系统和方法 Mimo mixed -qrd-sic and unbalanced system and method for mcs |
| 04/25/2012 | CN102428674A Transmission apparatus, reception apparatus, transmission-reception system, and image display system |
| 04/25/2012 | CN102427438A 一种自适应数字预失真参数训练方法 An adaptive digital predistortion parameter training methods |