| Patents for H04L 27 - Modulated-carrier systems (89,721) |
|---|
| 01/11/2012 | CN101521651B Multiple-address signal processing method of wideband satellite communication link in next-generation communication system |
| 01/11/2012 | CN101436906B Apparatus and method for optimizing differential phase-shift-keyed optic transmission system |
| 01/11/2012 | CN101420409B Interference resistant modulation method for digital television terrestrial broadcast transmitter |
| 01/11/2012 | CN101416549B Methods and apparatus related to using a wireless terminal scrambling identifier |
| 01/11/2012 | CN101394613B Method for relay selection and subchannel allocation in OFDM system |
| 01/11/2012 | CN101378301B Transmission diversity method based on null-frequency encode |
| 01/11/2012 | CN101374129B Method for generating synchronization sequence based on OFDM, synchronization method and system |
| 01/11/2012 | CN101340418B Transmission method for lowering interference between code sequences and code sequence multiplexing in CDMA system |
| 01/11/2012 | CN101331479B Fast fourier transform circuit, processor and method and OFDM receiver |
| 01/11/2012 | CN101310498B Phase control device, and pulse pattern generator and error detector using the phase control device |
| 01/11/2012 | CN101291313B Wireless signal transmitting method, system and mobile station |
| 01/11/2012 | CN101291312B Reference symbol processing method, system, base station and terminal |
| 01/11/2012 | CN101283561B Multi-carrier wireless network using flexible fractional frequency reuse |
| 01/11/2012 | CN101207601B Method and system of OFDM bit power distribution based on game theory |
| 01/11/2012 | CN101150346B Receiver |
| 01/11/2012 | CN101141202B DPSK light modulation signal receiving device and method thereof |
| 01/11/2012 | CN101123600B Orthogonal frequency division multi-address access system and its device, transmission method and terminal |
| 01/11/2012 | CN101111048B Method for dynamic regulation of wireless resource block configuration based on offset |
| 01/11/2012 | CN101076004B Wireless communication device |
| 01/11/2012 | CN101068233B Method and device for reducing signal peak-to-average power ratio |
| 01/11/2012 | CN101039295B Method for improving synchronization performance of OFDM system using low correlated code |
| 01/11/2012 | CN101027886B Method and apparatus for signal demodulation |
| 01/10/2012 | US8095854 Method and system for generating low density parity check codes |
| 01/10/2012 | US8095833 Transmitting apparatus, receiving apparatus, transmission method, and reception method |
| 01/10/2012 | US8095643 Communication apparatus and method providing robust service in the presence of deteriorated radio conditions |
| 01/10/2012 | US8095163 System and method for push-to-talk communication in an orthogonal frequency division multiplexed communication system |
| 01/10/2012 | US8095142 Configuration of overhead channels in a mixed bandwidth system |
| 01/10/2012 | US8095018 Quaternary phase modulator |
| 01/10/2012 | US8094757 Apparatus, and associated method, for detecting values of a space-time block code using selective decision-feedback detection |
| 01/10/2012 | US8094756 Portable communications device with demodulation correction and related methods |
| 01/10/2012 | US8094755 Ramping in multimode transmitters using primed filters |
| 01/10/2012 | US8094753 Device for estimating symbol timing or frequency offset with reliability of demodulated signal determined |
| 01/10/2012 | US8094751 System and method for encoding and decoding of space-time block codes in data communication |
| 01/10/2012 | US8094749 Signaling format for wireless communications |
| 01/10/2012 | US8094747 Transmit methods for CCFI/PCFICH in a wireless communication system |
| 01/10/2012 | US8094746 Transmission method and system for the discrete multi-tone modulation data |
| 01/10/2012 | US8094740 Method of determining the location of the FFT window and the delay spread for the platinum broadcast channel estimator |
| 01/10/2012 | US8094739 Modulation parameter selecting method, modulation parameter selecting apparatus, and communication apparatus |
| 01/10/2012 | US8094736 Apparatus and method for estimating noise power in frequency domain |
| 01/10/2012 | US8094735 Methods and apparatus for maximum ratio combining for duplicated signals in OFDMA systems |
| 01/10/2012 | US8094734 Wireless communication apparatus and wireless communication method |
| 01/10/2012 | US8094733 Apparatus and method for feeding back channel quality information and scheduling apparatus and method using the same in a wireless communication system |
| 01/10/2012 | US8094732 Method and device for estimating a multicarrier signal propagation channel |
| 01/10/2012 | US8094731 System and method for transferring telemetry data between a ground station and a control center |
| 01/10/2012 | US8094727 DTV transmitter and method of coding data in DTV transmitter |
| 01/10/2012 | US8094642 Polling method and vehicle search method in digital radio communication system |
| 01/10/2012 | US8094626 Method for a code division multiple access telecommunication system |
| 01/10/2012 | US8094611 Methods and apparatus for signal transmission and reception in a broadband communication system |
| 01/10/2012 | US8093942 Frequency translation module data clamp |
| 01/10/2012 | CA2756703A1 Software-defined communication unit |
| 01/10/2012 | CA2631260C Spread baseband injected pilot carrier |
| 01/10/2012 | CA2625713C Sdma resource management |
| 01/10/2012 | CA2452774C A method and a system for transfering amr signaling frames on halfrate channels |
| 01/10/2012 | CA2429687C Methods and apparatus for turbo space-time trellis coding |
| 01/05/2012 | WO2012003408A1 Predistortion of complex modulated waveform |
| 01/05/2012 | WO2012002767A2 Method and apparatus for transmitting signals using codebooks in a wireless communication system that supports multiple antennas |
| 01/05/2012 | WO2012001631A1 Optimized patterns of demodulation reference signals |
| 01/05/2012 | WO2012001086A1 Joint precoding in a mu-mimo communication system using an algorithm for optimizing the ergodic sum capacity based on feedback of statistical channel information |
| 01/05/2012 | WO2012000761A1 Multicarrier receiver in a wireless telecommunication network |
| 01/05/2012 | WO2011137375A3 Ultrasonic communication systems for communication through rf-impervious enclosures and abutted structures |
| 01/05/2012 | WO2011126246A3 Method and apparatus for transmitting control information in wireless communication system |
| 01/05/2012 | WO2011126239A3 Method and apparatus for transmitting control information in wireless communication system |
| 01/05/2012 | WO2011126210A3 Method and system for reducing inter carrier interference for ofdm |
| 01/05/2012 | WO2011122903A9 Method and apparatus for transmitting uplink control information |
| 01/05/2012 | WO2011112004A3 Method and apparatus for transmitting uplink control information in a wireless communication system |
| 01/05/2012 | WO2011111963A3 Broadcasting signal transmitter/receiver and a method for transmitting/receiving a broadcasting signal |
| 01/05/2012 | WO2011108904A3 Application layer fec framework for wigig |
| 01/05/2012 | WO2011108866A3 Data processing method and apparatus for a harq operation |
| 01/05/2012 | WO2011105810A3 Method and device for providing control information for uplink transmission in wireless communication system supporting uplink multi-antenna transmission |
| 01/05/2012 | WO2011105803A3 Broadcasting signal transmission device, broadcasting signal reception device, and method for transmitting/receiving broadcasting signal using same |
| 01/05/2012 | WO2011105795A3 Broadcasting signal transmitter/receiver and broadcasting signal transmission/reception method |
| 01/05/2012 | WO2011105792A3 Broadcasting signal transmitter/receiver and broadcasting signal transmission/reception method |
| 01/05/2012 | WO2011105785A3 Broadcasting signal transmission device, broadcasting signal reception device, and method for transmitting/receiving broadcasting signal using same |
| 01/05/2012 | WO2011105783A3 Broadcasting signal transmission device, broadcasting signal reception device, and method for transmitting/receiving broadcasting signal using same |
| 01/05/2012 | WO2011105763A3 Broadcasting signal transmitter/receiver and broadcasting signal transmission/reception method |
| 01/05/2012 | WO2011105756A3 Broadcasting signal transmitter/receiver and broadcasting signal transmission/reception method |
| 01/05/2012 | WO2011105754A3 Broadcasting signal transmitter/receiver and broadcasting signal transmission/reception method |
| 01/05/2012 | WO2011105753A3 Broadcasting signal transmitter/receiver and broadcasting signal transmission/reception method |
| 01/05/2012 | WO2011105743A3 Broadcasting signal transmitter/receiver and broadcasting signal transmission/reception method |
| 01/05/2012 | WO2011099719A3 Signal transmission method and device |
| 01/05/2012 | WO2011096720A3 Method and apparatus for transmitting control information in a wireless communication system |
| 01/05/2012 | US20120002769 Process for Finger Insertion and Removal in a Rake Receiver and Receiver for Carrying Out The Process |
| 01/05/2012 | US20120002767 Fast resynchronization for reception in time slicing |
| 01/05/2012 | US20120002766 Rssi estimate on variable length correlator output |
| 01/05/2012 | US20120002765 Automatic gain control and baseband preintegration to reduce computation requirements at lower data rates |
| 01/05/2012 | US20120002764 Frequency calibration circuit for automatically calibrating frequency and method thereof |
| 01/05/2012 | US20120002763 Half bit correlator combining for data demodulation |
| 01/05/2012 | US20120002762 Single or dual complex subcarrier downconversion |
| 01/05/2012 | US20120002761 Wireless Communication Method For Magnetic Field Communication Network and Demodulation Device of Coordinator |
| 01/05/2012 | US20120002760 Variable length correlator |
| 01/05/2012 | US20120002759 Demodulation method for mimo systems |
| 01/05/2012 | US20120002757 Procedure for the removal of the dc component inherent in any radio frequency chain |
| 01/05/2012 | US20120002756 Modulation of Signal Field in a WLAN Frame Header |
| 01/05/2012 | US20120002755 Multi-level pulse modulated polar transmitter and method of generating multi-level modulated envelope signals carrying modulated rf signal |
| 01/05/2012 | US20120002754 Transmission apparatus, radio communication apparatus, and transmission method |
| 01/05/2012 | US20120002753 Method for Encoding Data Symbols with Implicitly Embedded Pilot Symbols in Resource Blocks for Wireless Networks |
| 01/05/2012 | US20120002751 Transmitter, Transmission Method, Receiver, Reception Method, and Program |
| 01/05/2012 | US20120002749 Method and apparatus for encoding feedback signal |
| 01/05/2012 | US20120002748 Digital broadcasting system and method of processing data in digital broadcasting system |
| 01/05/2012 | US20120002747 Method and device for reducing quantification noise for transmitting a multi-carrier signal |