Patents for H04L 27 - Modulated-carrier systems (89,721)
03/2015
03/03/2015US8971296 Base station apparatus and resource allocation method
03/03/2015US8971285 Method for transmitting reference signals for relay node
03/03/2015US8971277 Wireless communication system and receiving device
03/03/2015US8971275 Almost blank subframe indication in wireless networks
03/03/2015US8971265 Communication system, communication method and base station
03/03/2015US8971260 Base station, terminal, band allocation method, and downlink data communication method
03/03/2015US8971224 Multi-carriers managing device and method and sleep mode operating method of terminal
03/03/2015US8971222 Method and apparatus for decrementing assignments in wireless communication systems
03/03/2015US8971202 Cellular radio network
03/03/2015US8971180 Pooling available network bandwidth from multiple devices
03/03/2015US8971170 Wireless communication apparatus and wireless communication method
03/03/2015US8971169 Scattered pilot pattern and channel estimation method for MIMO-OFDM systems
03/03/2015US8971167 Data encoding methods in a communication system
03/03/2015US8970406 Interleaved multipath digital power amplification
03/03/2015US8970322 Waveguide based five or six port circuit
03/03/2015US8970248 Sharing hardware resources between D-PHY and N-factorial termination networks
02/2015
02/26/2015WO2015026724A1 Subframe staggering across component carriers in an unlicensed or shared spectrum
02/26/2015WO2015026547A1 Low adjacent channel interference mode for a digital television system
02/26/2015WO2015026544A2 Synchronization for terminal-to- terminal communication
02/26/2015WO2015025965A1 Radio communication device, integrated circuit, and radio communication method
02/26/2015WO2015024994A1 Receiver and receive method for a filtered multicarrier signal
02/26/2015WO2015024856A1 Non-deterministic pilot symbol scheme
02/26/2015WO2015024206A1 Time delay estimation method, device and system for multiple-input multiple-output communication system
02/26/2015US20150058703 Transmitting apparatus, receiving apparatus, transmission method, and reception method
02/26/2015US20150055735 Multi-user mimo receiver and method for receiving data units over a wideband channel
02/26/2015US20150055729 Systems/methods of carrier aggregation
02/26/2015US20150055727 Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
02/26/2015US20150055722 Adaptive non-linear model for highly-spectrally-efficient communications
02/26/2015US20150055720 Simple and flexible interface architecture for controlling rf front-end components
02/26/2015US20150055694 Adaptive Modal PAM2/PAM4 In-Phase (I) Quadrature (Q) Phase Detector For A Receiver
02/26/2015US20150055691 Communication circuit and associated method for calibrating communication circuit
02/26/2015US20150055632 Base Station and Method for Primary and Secondary Synchronization Signal Transmission in New Carriers
02/26/2015US20150055616 Transmission method and transmission device
02/26/2015US20150055574 Method and apparatus for transmitting reference signal
02/26/2015US20150055548 Method and apparatus for transmitting signal via relay backhaul link
02/26/2015US20150055524 Method, system and apparatus of time-division-duplex (tdd) uplink-downlink (ul-dl) configuration management
02/26/2015DE112012006561T5 Phasenfehler-Erfassungsvorrichtung, Phasenfehler-Erfassungsverfahren und Empfangsvorrichtung Phase error detecting means, phase error detecting method and receiving apparatus
02/26/2015DE102009042988B4 Serielle Hochgeschwindigkeitsverbindung mit einer Dämpfung der spektralen Leistungsdichte in dem Frequenzgang High speed serial link having a damping of the power spectral density in the frequency response
02/26/2015DE102008006428B4 Schaltungsanordnung zum Entzerren eines modulierten Signals Circuit for equalizing a modulated signal
02/25/2015EP2840750A1 Non-deterministic pilot symbol scheme
02/25/2015EP2840749A1 Receiver and receive method for a filtered multicarrier signal
02/25/2015EP2840726A1 Receiver, transmission system, method for receiving polarization multiplexed light signal, non-temporary computer-readable medium storing receiver control program
02/25/2015EP2840724A1 MIMO communication system
02/25/2015EP2839620A1 Technique for calibrating a receiver apparatus
02/25/2015EP2839619A1 Universal peak power reduction in communication radios
02/25/2015EP2839618A1 Variable-length cyclic prefixes in ofdm coaxial communications
02/25/2015EP2839617A1 Methods and devices for transmission of signals in a telecommunication system
02/25/2015EP2839599A1 Dual training sequence codes
02/24/2015US8965454 Amplifier system for cell sites and other suitable applications
02/24/2015US8965445 Signal transmission parameter control using channel sounding
02/24/2015US8965207 Method and device for inserting/extracting optical subband into multiband optical OFDM signal
02/24/2015US8964920 Auto-determining sampling frequency method and device thereof
02/24/2015US8964916 Signal-to-noise ratio (SNR) dependent channel tracking for smart utility networks (SUN) orthogonal frequency division multiplexing (OFDM)
02/24/2015US8964910 Method for identifying and detecting a radio signal for a cognitive communication system
02/24/2015US8964909 Maximizing data rate by adjusting codes and code rates
02/24/2015US8964908 Receiver circuit and method for detecting data
02/24/2015US8964907 Multi-protocol communications receiver with shared analog front-end
02/24/2015US8964906 Digital signal processing apparatus having parameter memory device and process of using such
02/24/2015US8964904 Receiver filter for DC-wander removal in a contactless smartcard
02/24/2015US8964903 Methods and apparatus for synchronization in multiple-channel communication systems
02/24/2015US8964902 Method and apparatus for eliminating direct current offset
02/24/2015US8964900 Receiving apparatus, receiving method, and program
02/24/2015US8964899 Receiving circuit
02/24/2015US8964898 Multi-function receiver with switched channelizer having high dynamic range active microwave filters using carbon nanotube electronics
02/24/2015US8964897 Transmitting device and transmitting method
02/24/2015US8964895 WLAN transmitter having high data throughput
02/24/2015US8964886 Method and device for transmitting a preamble in a wireless communication system
02/24/2015US8964885 Highly detectable pilot structure
02/24/2015US8964884 Power control in linear precoder design for MIMO DSL transmission
02/24/2015US8964883 Distributing clock associated with a wired data connection over wireless interfaces using frequency correction at the transmitter side
02/24/2015US8964882 Method of determining precoding matrix and corresponding communication methods and devices
02/24/2015US8964881 Method and apparatus for high efficiency, high dynamic range digital RF power amplification
02/24/2015US8964880 Reduction in power supply induced jitter on a SerDes transmitter
02/24/2015US8964876 Error compensation transceiver system
02/24/2015US8964875 Adaptive IQ imbalance estimation
02/24/2015US8964872 Multiple input multiple output transmission method in a digital video broadcasting system and device for supporting same
02/24/2015US8964868 Method and apparatus for uplink power control in multiple-input multiple-output
02/24/2015US8964867 LTE scheduling
02/24/2015US8964866 Method and apparatus for transmitting signals using codebooks in a wireless communication system that supports multiple antennas
02/24/2015US8964865 Filter structure for iterative signal processing
02/24/2015US8964864 Transmission system
02/24/2015US8964863 Communicating with a self-clocking amplitude modulated signal
02/24/2015US8964860 Digital modulator
02/24/2015US8964857 Receiving system and method for processing digital broadcast signal in the receiving system
02/24/2015US8964827 Adaptation of equalizer settings using error signals sampled at several different phases
02/24/2015US8964826 Time domain analog multiplication techniques for adjusting tap weights of feed-forward equalizers
02/24/2015US8964821 Shared feedback for adaptive transmitter pre-distortion
02/24/2015US8964811 Embedded meta-carrier with spread spectrum for periodic-burst carriers via overlaid carriers
02/24/2015US8964793 Method and apparatus of configuring downlink timing and transmitting random access response in mobile communication system using carrier aggregation
02/24/2015US8964720 MIMO OFDMA and preamble design
02/24/2015US8964719 OFDMA with adaptive subcarrier-cluster configuration and selective loading
02/24/2015US8964717 Pilot signal transmission method and radio communication apparatus
02/24/2015US8964686 Operation of terminal for multi-antenna transmission
02/24/2015US8964669 Method and apparatus for receiving downlink data in multi-carrier system
02/24/2015US8964660 Method and apparatus for transmitting ACK/NACK
02/24/2015US8964626 Method for allocating backhaul link resources in relay communication system, and method and apparatus for transmitting and receiving data using same
02/24/2015US8964620 Method and apparatus for transmitting and receiving MBMS data
02/24/2015US8964590 Random access mechanism for a wireless device and base station
02/24/2015US8964587 Receiving apparatus and data obtaining method
02/24/2015US8964523 Scattered pilot pattern and channel estimation method for MIMO-OFDM systems
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