| Patents for H04L 27 - Modulated-carrier systems (89,721) |
|---|
| 03/02/2010 | US7672394 Transmission apparatus and transmission method |
| 03/02/2010 | US7672392 Arrangements and methods for a digital communication system |
| 03/02/2010 | US7672391 MIMO receivers having one or more additional receive paths |
| 03/02/2010 | US7672386 Beam forming apparatus applied in multiple input multiple output system and related method |
| 03/02/2010 | US7672385 Radio apparatus |
| 03/02/2010 | US7672383 Noise variance estimation in wireless communications for diversity combining and log-likelihood scaling |
| 03/02/2010 | US7672382 OFDM receiving method and apparatus |
| 03/02/2010 | US7672381 Method of multiple-carrier communication within a noncontiguous wideband spectrum and apparatus therefor |
| 03/02/2010 | US7672365 Apparatus and methods for communicating using symbol-modulated subcarriers |
| 03/02/2010 | US7672361 System and method for despreading in a spread spectrum matched filter |
| 03/02/2010 | US7672359 Spread-spectrum receivers with extended dynamic range |
| 03/02/2010 | US7672358 Method and apparatus for performing signal correlation at multiple resolutions to mitigate multipath interference |
| 03/02/2010 | US7672277 Method and device for estimating carrier frequency offset of subscriber terminal |
| 03/02/2010 | US7672265 Method for physical layer automatic repeat request for a base station |
| 03/02/2010 | US7672257 Transaction control system including portable data terminal and mobile customer service station |
| 03/02/2010 | US7672220 Apparatus and method of multiple antenna receiver combining of high data rate wideband packetized wireless communication signals |
| 03/02/2010 | US7672219 Multipoint-to-point communication using orthogonal frequency division multiplexing |
| 03/02/2010 | US7671692 Apparatus and method for compensating carrier feedthrough in quadrature modulation system |
| 03/02/2010 | US7671670 Device for demodulating a signal containing information being conveyed by phase shift keying |
| 03/02/2010 | US7671372 Digital signal transfer device |
| 03/02/2010 | CA2394526C Forward error correction with channel adaptation |
| 02/25/2010 | WO2010022379A2 Systems and methods employing multiple input multiple output (mimo) techniques |
| 02/25/2010 | WO2010022221A1 Communication system for transmitting sync-flags and pilot symbols and method thereof |
| 02/25/2010 | WO2010022007A2 Uplink sdma pilot estimation |
| 02/25/2010 | WO2010021947A1 A method and apparatus for sharing signals on a single channel |
| 02/25/2010 | WO2010021904A1 A method for ranging devices using code sequences in wlans |
| 02/25/2010 | WO2010021885A2 Training sequences for very high throughput wireless communication |
| 02/25/2010 | WO2010021637A1 Multiple-frame offset between neighbor cells to enhance the geran signaling performance when power control for signaling is in use |
| 02/25/2010 | WO2010021634A1 Muros modulation using linear baseband combinations with linear gaussian pulse shaping for two users on one timeslot used by non-darp and darp remote stations |
| 02/25/2010 | WO2010021598A1 Cyclic prefix schemes |
| 02/25/2010 | WO2010021597A1 Analog space-time relay method and apparatus for a wireless communication relay channel |
| 02/25/2010 | WO2010021575A1 Precoder for a communication system and methods used in said communication system |
| 02/25/2010 | WO2010021510A2 Method and apparatus for transmitting reference signal in wireless communication system |
| 02/25/2010 | WO2010021489A2 Method and apparatus for transmitting acknowledgement and negative acknowledgement |
| 02/25/2010 | WO2010021468A2 Precoding method for reducing uplink papr and apparatus thereof |
| 02/25/2010 | WO2010021041A1 Receiver and receiving method |
| 02/25/2010 | WO2010021014A1 Device and method for estimating frequency deviation |
| 02/25/2010 | WO2010020627A1 Spectrum sharing between ofdm and non-ofdm radios |
| 02/25/2010 | WO2010020134A1 A method for acquiring/configuring the multicast/broadcast over single frequency network sub-frame and an acquiring apparatus thereof |
| 02/25/2010 | WO2010002112A3 Method of transmitting control signal in wireless communication system |
| 02/25/2010 | WO2009148835A3 Combining multiple frequency modulation (fm) signals in a receiver |
| 02/25/2010 | WO2009142436A3 Method and apparatus for performing harq in a multiple antenna system |
| 02/25/2010 | WO2009134103A3 System information transmission method and subframe structure |
| 02/25/2010 | WO2009114374A3 I/q imbalance estimation using synchronization signals in lte systems |
| 02/25/2010 | US20100050062 Sending device, receiving device, communication control device, communication system, and communication control method |
| 02/25/2010 | US20100046679 Automatic gain control system |
| 02/25/2010 | US20100046678 Techniques to improve digital demodulator performance utilizing automatic gain control target adjustment |
| 02/25/2010 | US20100046677 Amplifier with Single-ended Input and Differential Output |
| 02/25/2010 | US20100046676 Digital broadcast transmitter/receiver having an improved receiving performance and signal processing method thereof |
| 02/25/2010 | US20100046675 Methods and apparatus for transmitting layered and non-layered data via layered modulation |
| 02/25/2010 | US20100046674 System and Method for Frequency Translation With Harmonic Suppression Using Mixer Stages |
| 02/25/2010 | US20100046673 Receiver for estimating signal magnitude, noise power, and signal-to-noise ratio of received signals |
| 02/25/2010 | US20100046671 Ofdm receiver and methods for operating in high-throughput and increased range modes |
| 02/25/2010 | US20100046670 Method and Apparatus for Multiple Bit Encoding |
| 02/25/2010 | US20100046669 Method and system for processing imperfections of a radio frequency transmission subsystem and communication appliance incorporating such a transmission subsystem |
| 02/25/2010 | US20100046668 Digital if wireless transmitter, rf modulator, and rf modulating method |
| 02/25/2010 | US20100046666 Signal processing with channel eigenmode decomposition and channel inversion for mimo systems |
| 02/25/2010 | US20100046664 Multi-frequency data transmission channel power allocation |
| 02/25/2010 | US20100046663 Method for generating 2 or more sequence set, and method for generating sequence for the same |
| 02/25/2010 | US20100046662 Digital clipping method for a transmitter of an orthogonal frequency division multiple access system |
| 02/25/2010 | US20100046658 Multi-antenna transmission device, multi-antenna reception device, multi-antenna transmission method, multi-antenna reception method, terminal device, and base station device |
| 02/25/2010 | US20100046657 Method and Arrangement for Symbol Mapping in Communication Systems Utilizing OFDM-Techniques |
| 02/25/2010 | US20100046654 Communications apparatus and communications system using multicarrier transmission mode |
| 02/25/2010 | US20100046652 Receiving device, signal processing method, and program |
| 02/25/2010 | US20100046650 Method for Precoding Using a Block Diagonal Matrix |
| 02/25/2010 | US20100046648 Interpolation IIR filter for OFDM Baseband Processing |
| 02/25/2010 | US20100046647 Interpolation IIR filter for OFDM Baseband Processing |
| 02/25/2010 | US20100046646 Interpolation IIR filter for OFDM Baseband Processing |
| 02/25/2010 | US20100046645 Interpolation IIR filter for OFDM Baseband Processing |
| 02/25/2010 | US20100046644 Superposition coding |
| 02/25/2010 | US20100046643 Feedforward of non-quantized precoding weights in a wireless communications system |
| 02/25/2010 | US20100046603 Method and apparatus for transmitting and receiving convolutionally coded data |
| 02/25/2010 | US20100046602 System and Method For Deriving Symbol Timing |
| 02/25/2010 | US20100046601 High speed receive equalizer architecture |
| 02/25/2010 | US20100046600 Methods and Circuits for Asymmetric Distribution of Channel Equalization Between Devices |
| 02/25/2010 | US20100046599 Apparatus and method for acquiring initial coefficient of decision feedback equalizer using fast fourier transform |
| 02/25/2010 | US20100046597 Adaptive Receive-Side Equalization |
| 02/25/2010 | US20100046588 Reduced-complexity antenna system using multiplexed receive chain processing |
| 02/25/2010 | US20100046587 Method For de spreading Quadrature Pseudorandom Noise |
| 02/25/2010 | US20100046586 Method and system for performing distance measuring and direction finding using ultrawide bandwitdh transmissions |
| 02/25/2010 | US20100046542 Mimo and sdma signaling for wireless very high throughput systems |
| 02/25/2010 | US20100046494 Base station synchronization |
| 02/25/2010 | US20100046491 METHOD FOR RANGING DEVICES USING CODE SEQUENCES IN WLANs |
| 02/25/2010 | US20100046483 Protocol for switching between channels in type 2 agile radio |
| 02/25/2010 | US20100046457 Methods and apparatus for scheduling wireless transmissions |
| 02/25/2010 | US20100046451 Communication method, base station, communication system, and mobile terminal |
| 02/25/2010 | US20100046445 Downlink mimo transmission control method and base station apparatus |
| 02/25/2010 | US20100046432 Method for transmitting signal and information on antenna, and method for estimating the number of antennas |
| 02/25/2010 | US20100046404 Acquisition circuit for low chip rate option for mobile telecommunication system |
| 02/25/2010 | US20100046402 Method for operating radio communication system, including sending station and receiving station thereof |
| 02/25/2010 | US20100046357 USING CDMA TO SEND UPLINK SIGNALS IN WLANs |
| 02/25/2010 | US20100045480 Method and apparatus for antenna selection in a diversity antenna system for communicating with implantable medical device |
| 02/25/2010 | DE102009033595A1 Verfahren, Vorrichtung und Kommunikationseinheit Method, apparatus, and communication unit |
| 02/25/2010 | CA2841668A1 Muros modulation using linear baseband combinations with linear gaussian pulse shaping for two users on one timeslot used by non-darp and darp remote stations |
| 02/25/2010 | CA2733014A1 Uplink sdma pilot estimation |
| 02/25/2010 | CA2732960A1 Muros modulation using linear baseband combinations with linear gaussian pulse shaping for two users on one timeslot used by non-darp and darp remote stations |
| 02/24/2010 | EP2157757A1 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |
| 02/24/2010 | EP2157756A1 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |
| 02/24/2010 | EP2157755A1 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |
| 02/24/2010 | EP2157754A1 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |