| Patents for H04L 27 - Modulated-carrier systems (89,721) |
|---|
| 01/13/2010 | CN101626359A Frequency-domain synchronous circuit structure applicable to CMMB and DVB-H |
| 01/13/2010 | CN101626358A Method for generating code spread orthogonal frequency division multiplexing signal |
| 01/13/2010 | CN101626357A Carrier synchronization method of MPSK system based on maximum likelihood estimation |
| 01/13/2010 | CN101626282A Robust signal transmission in digital television braodcasting |
| 01/13/2010 | CN100581291C Method and device for dispatching down link resource in radio access system |
| 01/13/2010 | CN100581236C Data frame filling method for multi-modulation mode transmission system |
| 01/13/2010 | CN100581151C Multiple differential demodulator using weighting value |
| 01/13/2010 | CN100581150C Modulation-demodulation method for sine wave frequency combination code and its device |
| 01/13/2010 | CN100581147C Method for realizing data mapping transmission in radio communication system |
| 01/13/2010 | CN100581122C Communication device, system and method for variable SDMA acknowledgement timeout |
| 01/13/2010 | CN100581088C Management method for modulation scheme management, mobile unit, management unit and selection unit |
| 01/13/2010 | CN100581084C Apparatus and associated method for communication system exhibiting time-varying communication conditions |
| 01/13/2010 | CN100581076C Transmit diversity wireless communication method and system |
| 01/13/2010 | CN100581074C Real-time service resource distribution method of orthogonal frequency division multisystem |
| 01/13/2010 | CN100581069C PN SN blind estimation method and device |
| 01/13/2010 | CN100581065C Regulating method for signal receiver and relevant receiver |
| 01/12/2010 | US7647069 Single oscillator DSSS and OFDM radio receiver |
| 01/12/2010 | US7646839 Unified digital architecture |
| 01/12/2010 | US7646832 Signal receiver |
| 01/12/2010 | US7646830 Complex maximum likelihood range estimator in a multipath environment |
| 01/12/2010 | US7646829 Composite data detector and a method for detecting data |
| 01/12/2010 | US7646828 Digital broadcasting system and method of processing data in digital broadcasting system |
| 01/12/2010 | US7646827 Demodulation of a digitally frequency-modulated analog received signal by evaluation of the time intervals between the zero crossings |
| 01/12/2010 | US7646825 Impulse generating device, communication device, and a computer-readable recording medium recording an impulse control program thereon |
| 01/12/2010 | US7646822 Antenna selective diversity |
| 01/12/2010 | US7646821 Method and apparatus for equalization and decoding in a wireless communications system including plural receiver antennae |
| 01/12/2010 | US7646820 Transmission apparatus and receiving apparatus |
| 01/12/2010 | US7646803 Apparatus and method for estimating and combining frequency errors in a mobile communication system |
| 01/12/2010 | US7646800 Method and apparatus for allocating subcarriers in a broadband wireless communications system using multiple carriers |
| 01/12/2010 | US7646744 Method of operating multi-antenna wireless data processing system |
| 01/12/2010 | US7646743 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones |
| 01/12/2010 | US7646702 OFDM communication apparatus |
| 01/12/2010 | US7646700 Pilot pattern design for an OFDM system |
| 01/12/2010 | CA2636575C Communication system |
| 01/12/2010 | CA2292135C Method and apparatus for filtering interference and nonlinear distortions |
| 01/07/2010 | WO2010003105A1 Method to minimized interference into legacy sdars reception by varying overlay modulation as a function of satellite position |
| 01/07/2010 | WO2010002950A1 Adaptive thresholding for ofdm channel estimation |
| 01/07/2010 | WO2010002775A2 Mac multiplexing for uplink mimo |
| 01/07/2010 | WO2010002609A1 Dynamic symbol to antenna and subcarrier mapping for chase-combining harq |
| 01/07/2010 | WO2010002606A2 Method and apparatus for detection of orthogonal frequency division multiplexing (ofdm) signals by cognitive radios |
| 01/07/2010 | WO2010002520A1 Method and apparatus for adaptive timing synchronization in a communication network |
| 01/07/2010 | WO2010002186A2 Apparatus and method for channel estimation in a mobile communication system |
| 01/07/2010 | WO2010002112A2 Method of transmitting control signal in wireless communication system |
| 01/07/2010 | WO2010002104A2 Method of transmitting control signals in wireless communication system |
| 01/07/2010 | WO2010002096A1 Wireless communication system with multiple transmission antennas using pilot subcarrier allocation |
| 01/07/2010 | WO2010001357A1 A pre-distortion method and device to enhance the power utility of power amplifiers in wireless digital communication applications |
| 01/07/2010 | WO2010001236A1 Reduced peak-to-rms ratio multicode signal |
| 01/07/2010 | WO2010001224A2 Multi-dimensional signal of reduced peak-to-rms ratio |
| 01/07/2010 | WO2010000655A1 Method and system for broadcasting data |
| 01/07/2010 | WO2010000618A1 Method for transmitting ofdm symbols, corresponding reception method and transmission' device |
| 01/07/2010 | WO2010000297A1 Iq-imbalance compensation in presence of carrier offset |
| 01/07/2010 | WO2010000187A1 Multiplexing device and method for orthogonal frequency division multiplexing system |
| 01/07/2010 | WO2010000133A1 Data transmission method |
| 01/07/2010 | WO2009124088A8 Overlay modulation of cofdm using phase and amplitude offset carriers |
| 01/07/2010 | US20100005357 Symbol Vector Mapping for Chase-Combining HARQ |
| 01/07/2010 | US20100003931 Transmission schemes for multi-antenna communication systems utilizing multi-carrier modulation |
| 01/07/2010 | US20100003036 Communication apparatus and signal reception method |
| 01/07/2010 | US20100002814 Receiver |
| 01/07/2010 | US20100002810 Adaptive optimization method and apparatus for average length |
| 01/07/2010 | US20100002809 PHY sub-channel processing |
| 01/07/2010 | US20100002808 SYSTEMS AND METHODS FOR PERFORMING SISO DETECTION IN A WiMAX ENVIRONMENT |
| 01/07/2010 | US20100002806 Apparatus for receiving signals in ofdm communication system having multiple antennas and method thereof |
| 01/07/2010 | US20100002805 Signal decoding system and method |
| 01/07/2010 | US20100002804 Radio transmission device and radio transmission method |
| 01/07/2010 | US20100002803 Communication method and device |
| 01/07/2010 | US20100002802 Ofdm transmitting and receiving systems and methods thereof |
| 01/07/2010 | US20100002800 Method and apparatus of transmitting reference signal for uplink transmission |
| 01/07/2010 | US20100002799 CDM signal transmitter with modulators reduced in number and a method therefor |
| 01/07/2010 | US20100002796 Adaptive Transmission Method And System For Wireless Communication System |
| 01/07/2010 | US20100002795 Low Complexity High-Speed Communications Transceiver |
| 01/07/2010 | US20100002791 Apparatus and method for operating valid bit in a wireless communication system |
| 01/07/2010 | US20100002790 Higher Order Multiple Input, Multiple Output Extension |
| 01/07/2010 | US20100002789 Increased capacity communications systems, methods and/or devices |
| 01/07/2010 | US20100002788 Interpolating method for an ofdm system and channel estimation method and apparatus |
| 01/07/2010 | US20100002787 Wireless communication system with multiple transmission antennas using pilot subcarrier allocation |
| 01/07/2010 | US20100002786 Signal detecting method and receiver using the same |
| 01/07/2010 | US20100002785 Adaptive thresholding for ofdm channel estimation |
| 01/07/2010 | US20100002784 Method for Reducing Peak-To-Average Power Ratio in an Ofdm Transmission System |
| 01/07/2010 | US20100002783 Blind Channel Estimation for PSK and D-PSK Modulated Multicarrier Communication Systems |
| 01/07/2010 | US20100002781 Transmitter identification using a continuous wave tone |
| 01/07/2010 | US20100002780 Signal component demultiplexing apparatus, filter apparatus, receiving apparatus, communication apparatus, and communication method |
| 01/07/2010 | US20100002779 Mechanism for the management of receivers/decoders connections |
| 01/07/2010 | US20100002760 System and Method for Linear Distortion Estimation by Way of Equalizer Coefficients |
| 01/07/2010 | US20100002757 System and method for improved frequency/phase error tracking in high-speed high-frequency communication |
| 01/07/2010 | US20100002756 Method for decoding a composite radio signal and corresponding receiver |
| 01/07/2010 | US20100002752 Efficient multipath centroid tracking circuit for a code division multiple access (cdma) system |
| 01/07/2010 | US20100002751 Multi-dimensional signal of reduced peak-to-rms ratio |
| 01/07/2010 | US20100002749 Method of coding and decoding a pulse signal, in particular an uwb-ir signal, and corresponding devices |
| 01/07/2010 | US20100002675 Method and apparatus of data transmission over guard sub-carriers in multi-carrier OFDM systems |
| 01/07/2010 | US20100002672 Signaling format for wireless communications |
| 01/07/2010 | US20100002649 Method and System for Generating Antenna Selection Signals in Wireless Networks |
| 01/07/2010 | US20100002644 Method of retransmitting data in a wireless communication system and apparatus for implementing the same |
| 01/07/2010 | US20100002598 Method and apparatus for measuring and reporting a rank and a precoding matrix for multiple-input multiple-output communication |
| 01/07/2010 | US20100002597 Feedback to support restrictive reuse |
| 01/07/2010 | US20100002585 System and method for avoiding stall using timer for high-speed downlink packet access system |
| 01/07/2010 | US20100002571 Methods for transceiving data in multi-band orthogonal frequency division multiple access communications system and communications apparatuses utilizing the same |
| 01/07/2010 | US20100002570 Transmit diversity and spatial spreading for an OFDM-based multi-antenna communication system |
| 01/07/2010 | CA2729748A1 Method to minimize interference into legacy sdars reception by varying overlay modulation as a function of satellite position |
| 01/07/2010 | CA2729399A1 Reduced peak-to-rms ratio multicode signal |
| 01/07/2010 | CA2729381A1 Multi-dimensional signal of reduced peak-to-rms ratio |