| Patents for H04L 27 - Modulated-carrier systems (89,721) |
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| 12/03/2008 | CN101317411A Phase noise canceling OFDM receiver |
| 12/03/2008 | CN101317346A Radio base station device and radio base station device control method |
| 12/03/2008 | CN101317339A 导频序列检测 The pilot sequence detection |
| 12/03/2008 | CN101317337A Swept notch UWB transmitter |
| 12/03/2008 | CN101317204A Wireless communication method and apparatus for detecting and decoding enhanced dedicated channel hybrid automatic repeat request indicator channel transmissions |
| 12/03/2008 | CN101316431A Method for reducing co-channel interference of up link |
| 12/03/2008 | CN101316254A Transmitter and data transmission method |
| 12/03/2008 | CN101316253A Method for FSK signal demodulation and its low-power consumption digital circuit |
| 12/03/2008 | CN101316252A Demodulation method for unifying binary modulation signal |
| 12/03/2008 | CN101316251A Method and system for despicking of wideband signal |
| 12/03/2008 | CN101316249A Receiving apparatus, program and receiving method |
| 12/03/2008 | CN101316158A Additive waveshape pretreatment method in digital communication modulation |
| 12/03/2008 | CN101316129A Community antenna system and method in open loop mode |
| 12/03/2008 | CN101316125A Emission power regulation method and system |
| 12/03/2008 | CN101316112A Frequency synthesizer used for frequency hopping system |
| 12/03/2008 | CN101316102A Wave filter for digital baseband receiver and design method thereof |
| 12/03/2008 | CN100441022C Method for assigning channels based on spatial division multiplexing in an orthogonal frequency division multiplexing system |
| 12/03/2008 | CN100440965C Robust mode staggercasting user controlled switching modes |
| 12/03/2008 | CN100440878C Lattice shaped decoding demodulator and demodulation method based on circulating prefix single carrier system |
| 12/03/2008 | CN100440877C Technique for continuous ofdm demodulation |
| 12/03/2008 | CN100440763C Synchronous orthogonal frequency-division multiplexing transmitter, and method of inserting guard spacing in symbol |
| 12/03/2008 | CN100440762C OFDM communication device |
| 12/03/2008 | CN100440742C Wireless signal loss detection |
| 12/03/2008 | CN100440741C Automatic gain control device and method for mobile communication terminal |
| 12/03/2008 | CN100440736C Method and system for routing in low density parity check (ldpc) decoders |
| 12/03/2008 | CN100440729C Method and apparatus for reducing transmitter peak power requirements using dual matrices |
| 12/03/2008 | CN100440243C Method and circuit arrangement for wireless data transmission |
| 12/02/2008 | US7461325 Method and system for providing short block length low density parity check (LDPC) codes in support of broadband satellite applications |
| 12/02/2008 | US7460934 Power line communication system |
| 12/02/2008 | US7460876 System and method for intelligent transmitted power control scheme |
| 12/02/2008 | US7460624 Method and system of reducing collisions in an asynchronous communication system |
| 12/02/2008 | US7460623 Digital two-stage automatic gain control |
| 12/02/2008 | US7460622 Communications systems and methods |
| 12/02/2008 | US7460620 Method for near optimal joint channel estimation and data detection for COFDM systems |
| 12/02/2008 | US7460619 Method and system for optimizing coding gain |
| 12/02/2008 | US7460618 System and method for obtaining accurate symbol rate and carrier phase, frequency, and timing acquisition for minimum shift keyed waveform |
| 12/02/2008 | US7460617 Wireless communication method and apparatus for performing post-detection constellation correction |
| 12/02/2008 | US7460616 Method of blind channel searching and estimation using a fast Fourier transform mechanism |
| 12/02/2008 | US7460614 Method and system for adjusting the amplitude and phase characteristics of real and imaginary signal components of complex signals processed by an analog radio transmitter |
| 12/02/2008 | US7460612 Method and apparatus for a fully digital quadrature modulator |
| 12/02/2008 | US7460610 Communication system, receiver, and communication method for correcting transmission communication errors |
| 12/02/2008 | US7460609 Transmission method using complex channel symbols |
| 12/02/2008 | US7460606 VSB transmission system |
| 12/02/2008 | US7460605 Time reversal communication system |
| 12/02/2008 | US7460595 System and method for Huffman shaping in a data communication system |
| 12/02/2008 | US7460593 Signal processing device capable of enhancing correctness of feedback signals |
| 12/02/2008 | US7460587 Electronic circuit for performing fractional time domain interpolation and related devices and methods |
| 12/02/2008 | US7460584 Networking methods and systems |
| 12/02/2008 | US7460580 Segment-wise channel equalization based data estimation |
| 12/02/2008 | US7460561 Delay compensation |
| 12/02/2008 | US7460553 Process for multiple access and multiple transmission of data in a multi-user system for the point to multipoint digital transmission of data over the electricity network |
| 12/02/2008 | US7460507 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones |
| 12/02/2008 | US7460506 Apparatus and method for transmitting and receiving a cell identification code in a mobile communication system |
| 12/02/2008 | US7460500 Multicarrier transmission method and apparatus |
| 12/02/2008 | US7460494 Adaptive signaling in multiple antenna systems |
| 12/02/2008 | US7460466 Apparatus and method for signal constitution for downlink of OFDMA-based cellular system |
| 12/02/2008 | US7460465 Method for reducing signaling overhead in a multicarrier system with dynamic bit allocation and corresponding transmitter/receiver device |
| 11/27/2008 | WO2008144208A1 Multicarrier techniques for wireless systems |
| 11/27/2008 | WO2008144151A2 Multi-antenna transmitter for multi-tone signaling |
| 11/27/2008 | WO2008143251A1 Soft decision device and soft decision method |
| 11/27/2008 | WO2008142419A1 Ofdm-mimo radio frequency transmission system |
| 11/27/2008 | WO2008141571A1 A sector base station |
| 11/27/2008 | WO2008141512A1 System and method for m-ary phase-shifting keying modulation |
| 11/27/2008 | WO2008141498A1 Signal modulation method |
| 11/27/2008 | WO2008112803A3 Hybrid pilot configuration |
| 11/27/2008 | WO2008087590A3 Single carrier modulation system with pilots at the beginning of each data block to improve frequency / phase error tracking |
| 11/27/2008 | WO2008086461A3 Pilot structure with multiplexed unicast and sfn transmissions |
| 11/27/2008 | WO2008001365A8 Method, device and system of encrypted wireless communication |
| 11/27/2008 | WO2007149630A3 An efficient doppler compensation method and receiver for orthogonal-frequency-division-multiplexing (ofdm) systems |
| 11/27/2008 | US20080292036 Method and Device for Signal Processing |
| 11/27/2008 | US20080292031 Power management method and corresponding device |
| 11/27/2008 | US20080292030 Apparatus and method for decoding space-time block coded (stbc) signal |
| 11/27/2008 | US20080292028 Method and Apparatus for Signal Processing and Encoding and Decoding Method, and Apparatus Therefor |
| 11/27/2008 | US20080292027 DRM receiver and demodulation method |
| 11/27/2008 | US20080292025 Low Density Parity Check (Ldpc) Code Decoder |
| 11/27/2008 | US20080292024 Amplitude-shift-keying (ask) radio-frequency (rf) signal decoding device and method thereof |
| 11/27/2008 | US20080292023 Direct sampling type wireless receiver and method using the same |
| 11/27/2008 | US20080292021 Method And Module For Acquiring Digital Subscriber Line Parameter, And Line Management System |
| 11/27/2008 | US20080292020 Reconfigurable Pulse Detector in Wireless Communications System |
| 11/27/2008 | US20080292019 Hardware implementation of space-time block codes |
| 11/27/2008 | US20080292018 Vsb modulation apparatus and method for generating a vsb-modulated wave |
| 11/27/2008 | US20080292017 Modulation of Data Streams With Constellation Subset Mapping |
| 11/27/2008 | US20080292016 Signal decoding methods and apparatus |
| 11/27/2008 | US20080292015 Channel Estimation Method of Mobile Terminal in Wireless Communication System and Channel Estimator Employing the Method |
| 11/27/2008 | US20080292014 Communication equipment |
| 11/27/2008 | US20080292013 Nested precoding codebook structures for mimo systems |
| 11/27/2008 | US20080292012 Multiple-input multiple-output communication method and multiple-input multiple-output communication system of enabling the method |
| 11/27/2008 | US20080292011 Method and system for implementing transmitting diversity and receiving diversity |
| 11/27/2008 | US20080292010 Crest factor reduction in multicarrier transmission schemes |
| 11/27/2008 | US20080292008 Channel-Estimating Apparatus and Mimo Communication System |
| 11/27/2008 | US20080292004 Carrier Phase Ambiguity Correction |
| 11/27/2008 | US20080291989 Crosstalk Estimation Methods and Apparatus Using Auxiliary Time-Domain Signals |
| 11/27/2008 | US20080291983 Signal adjustment device |
| 11/27/2008 | US20080291974 Signal Transmitter for Wideband Wireless Communication |
| 11/27/2008 | US20080291893 Ofdm-based device and method for performing synchronization in the presence of interference signals |
| 11/27/2008 | US20080291860 Multiplexing and transmission of multiple data streams in a wireless multi-carrier communication system |
| 11/27/2008 | US20080291856 Multiple access wireless communications system using a multi-sector configuration |
| 11/27/2008 | US20080291851 Subchannel allocation apparatus |
| 11/27/2008 | DE10338050B9 Verfahren zur Entzerrung eines Datensignals unter Berücksichtigung von Störkanälen Method for equalizing a data signal, taking into account Störkanälen |
| 11/27/2008 | DE102007024013B3 Signalverarbeitungsvorrichtung und Signalverarbeitungsverfahren Signal processing apparatus and signal processing method |