| Patents for H04L 27 - Modulated-carrier systems (89,721) |
|---|
| 12/07/2006 | US20060273852 Amplifiers |
| 12/07/2006 | DE102005025402A1 Verfahren zur Klassifizierung von digital modulierten Signalen Method for the classification of digitally modulated signals |
| 12/07/2006 | DE10018133B4 Verfahren und Einrichtung zum Übermitteln von Informationen mit Hilfe eines Multiträgerfrequenz-Signals Method and apparatus for transmitting information by means of a multicarrier signal |
| 12/07/2006 | CA2610814A1 Tonal precoding in multi-user vectored dsl transmission |
| 12/06/2006 | EP1729474A2 Coding/decoding apparatus for orthogonal frequency division multiple access communication system and method for designing the same |
| 12/06/2006 | EP1729473A2 Single frequency network optimization by phase and amplitude offset |
| 12/06/2006 | EP1729472A2 Apparatus for conditioning and splitting telecommunications signals |
| 12/06/2006 | EP1729471A1 Method for classification of digital modulated signals |
| 12/06/2006 | EP1729434A2 Adaptive modulation and coding |
| 12/06/2006 | EP1728372A1 Method and apparatus for use in carrier recovery in a communications system |
| 12/06/2006 | EP1728344A2 Ofdma system and method |
| 12/06/2006 | EP1728318A1 Method and system of reducing collisions in an asynchronous communication system |
| 12/06/2006 | EP1665702B1 Method for the reconstruction of zero crossing information of noisy angle-modulated signals following limiter-discriminator signal processing |
| 12/06/2006 | EP1536581B1 System and device using soft decisions in a multi-carrier transmission system |
| 12/06/2006 | EP1436915A4 Physical layer automatic repeat request (arq) |
| 12/06/2006 | EP1421743A4 Implementing a physical layer automatic repeat request for a subscriber unit |
| 12/06/2006 | EP1421709A4 Method for physical layer automatic repeat request for a subscriber unit |
| 12/06/2006 | EP1396101A4 Dynamic digital communication system control |
| 12/06/2006 | CN1875596A Apparatus and method for assigning subchannels in an ofdma communication system |
| 12/06/2006 | CN1875595A Clipping circuit and radio transmission device using the same |
| 12/06/2006 | CN1875594A Dual mode multi-slot EGPRS transmitter |
| 12/06/2006 | CN1875593A Radio communication apparatus and mcs deciding method |
| 12/06/2006 | CN1875562A Frequency-independent spatial processing for wideband MISO and MIMO systems |
| 12/06/2006 | CN1875560A 多模式接收机 Multi-Mode Receiver |
| 12/06/2006 | CN1875548A Open interface between a baseband modem and an RF unit |
| 12/06/2006 | CN1874335A Method of signal scheduling synchronization and synchronization circuit |
| 12/06/2006 | CN1874334A Method and device for selecting subcarrier in a system of using direct cross frequency division multiple access |
| 12/06/2006 | CN1874333A 接收装置 Receiver |
| 12/06/2006 | CN1874332A Transmission apparatus and transmission method |
| 12/06/2006 | CN1874330A Method for peak power reduction in multiple carrier communications systems |
| 12/06/2006 | CN1874319A Admission control system and admission control method in load supporting interface of communication network |
| 12/06/2006 | CN1874238A Farend access communication system, and control method |
| 12/06/2006 | CN1874215A Method of data transmission |
| 12/06/2006 | CN1874208A Method and apparatus for the formatting of data for transmission |
| 12/06/2006 | CN1874207A Method and apparatus for the formatting of data for transmission |
| 12/06/2006 | CN1874199A Optical transmission equipment and integrated circuit |
| 12/06/2006 | CN1288870C Method and system for transferring AMR signaling frames on half-rate channel |
| 12/06/2006 | CN1288864C OFDM transmitter and method for setting public known sequence |
| 12/06/2006 | CN1288862C OFDM communication apparatus and OFDM communication method |
| 12/06/2006 | CN1288847C Signal processing system and method |
| 12/06/2006 | CN1288837C Method and apparatus for improving the efficiency of power amplifiers, operating under a large peak-to-average ratio |
| 12/05/2006 | US7146391 Method and system for implementing SLICE instructions |
| 12/05/2006 | US7146172 Multi-carrier communications with adaptive cluster configuration and switching |
| 12/05/2006 | US7146138 Power boosting technique for wireless multi-carrier power amplifier |
| 12/05/2006 | US7146092 Communication system |
| 12/05/2006 | US7145991 Superposition of data over voice |
| 12/05/2006 | US7145971 Spatio-temporal processing for communication |
| 12/05/2006 | US7145970 Frequency offset detector for AFC under rayleigh fading |
| 12/05/2006 | US7145968 Viterbi decoder of partial response maximum likelihood channel |
| 12/05/2006 | US7145967 Signal frequency splitter and frequency shift key decoding apparatus using the same |
| 12/05/2006 | US7145966 Signal quality estimation for continuous phase modulation |
| 12/05/2006 | US7145965 Digital demodulator for terrestrial receiver |
| 12/05/2006 | US7145964 Maximizing data rate by adjusting codes and code rates in CDMA system |
| 12/05/2006 | US7145963 Method and apparatus for multiple phase splitting for dual band IQ subharmonic mixer drive chains |
| 12/05/2006 | US7145961 Ultra wideband transmitter |
| 12/05/2006 | US7145960 Transmitter apparatus and communication system employing the same |
| 12/05/2006 | US7145959 Smart antenna based spectrum multiplexing using existing pilot signals for orthogonal frequency division multiplexing (OFDM) modulations |
| 12/05/2006 | US7145957 Method for detecting the remaining carrier power on a multi-carrier signal that is QAM-modulated in the 8K mode according to the DVB-T standard |
| 12/05/2006 | US7145956 Method for achieving a target bit rate in a multi-carrier data communication system |
| 12/05/2006 | US7145955 Optimized synchronization preamble structure |
| 12/05/2006 | US7145945 Interference-free LMS-based adaptive asynchronous receiver |
| 12/05/2006 | US7145943 XDSL system with improved impedance circuitry |
| 12/05/2006 | US7145940 Pilot transmission schemes for a multi-antenna system |
| 12/05/2006 | US7145939 Receiving circuit |
| 12/05/2006 | US7145937 GMSK spread modulation |
| 12/05/2006 | US7145935 Apparatus for measuring signal-to-interference ration in multiple antenna high data rate packet transmission system and method thereof |
| 12/05/2006 | US7145934 Multichannel signal transmission and reception for bluetooth systems |
| 12/05/2006 | US7145894 Continuously adjusted-bandwidth discrete-time phase-locked loop |
| 12/05/2006 | US7145862 Method and apparatus for transmission and reception of data |
| 11/30/2006 | WO2006128188A2 Adaptive interpolator for channel estimation |
| 11/30/2006 | WO2006128130A1 Device, system and method of multiple access transmission |
| 11/30/2006 | WO2006127950A1 Method and apparatus for controlling spurious transmissions in a communications system |
| 11/30/2006 | WO2006127927A1 A method for modulating phase or frequency in a communication system using clock division |
| 11/30/2006 | WO2006127760A1 Reciprocating pulser for mud pulse telemetry |
| 11/30/2006 | WO2006127544A2 Enhanced frequency division multiple access for wireless communication |
| 11/30/2006 | WO2006126907A1 Method for transmitting digital messages via telecommunications systems using a multi-position phase shift keying |
| 11/30/2006 | WO2006126738A1 Communication apparatus, integrated circuit and communication method |
| 11/30/2006 | WO2006126501A1 Reception quality estimating apparatus, wireless communication system, and reception quality estimating method |
| 11/30/2006 | WO2006126326A1 Reception device |
| 11/30/2006 | WO2006126080A1 Method and apparatus for specifying channel state information for multiple carriers |
| 11/30/2006 | WO2006126078A2 Method and apparatus for providing acknowledgement signaling in a multi-carrier communication system |
| 11/30/2006 | WO2006126038A1 Assignment of sub-channels to channels in a multi transmission-channel system |
| 11/30/2006 | WO2005091794A3 Mimo dynamic psd allocation for dsl networks |
| 11/30/2006 | WO2005072331A3 Equalized signal path with predictive subtraction signal |
| 11/30/2006 | US20060270431 Multicarrier communication apparatus, multicarrier communication system, and transmission power control method |
| 11/30/2006 | US20060270376 Mixer circuit, receiver circuit, and frequency comparison circuit |
| 11/30/2006 | US20060269294 Optical transmission equipment and integrated circuit |
| 11/30/2006 | US20060269023 Interference rejection in wireless networks |
| 11/30/2006 | US20060269020 Method and system for generating three-dimensional antenna radiation patterns |
| 11/30/2006 | US20060269019 Synchronization signal detector and method |
| 11/30/2006 | US20060269018 Method for timing detection |
| 11/30/2006 | US20060269017 Receiver including false alarm rejection processing and associated methods |
| 11/30/2006 | US20060269016 Adaptive interpolator for channel estimation |
| 11/30/2006 | US20060269015 Receivers for DPSK signals |
| 11/30/2006 | US20060269013 Up-conversion mixing system with high carrier suppression |
| 11/30/2006 | US20060269012 Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data |
| 11/30/2006 | US20060269011 Telecommunications method and system |
| 11/30/2006 | US20060269010 Tone ordered discrete multitone interleaver |
| 11/30/2006 | US20060269009 Transmission schemes for multi-antenna communication systems utilizing multi-carrier modulation |
| 11/30/2006 | US20060269008 Receiving apparatus and synchronising method for a digital telecommunication system |