Patents for H04L 5 - Arrangements affording multiple use of the transmission path (28,368) |
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01/31/2006 | US6992989 Method for solving a mismatched negotiation problem between an auto-negotiation mode and an enforce mode |
01/31/2006 | US6992972 Frequency division multiplexing system with selectable rate |
01/26/2006 | WO2006009715A1 Multiplexing for a multi-carrier cellular communication system |
01/26/2006 | WO2005060357A3 Wireless internet terminal and packet transmission method for improving quality of service |
01/26/2006 | US20060018344 Approximate bit-loading for data transmission over frequency-selective channels |
01/26/2006 | US20060018279 Frame structures for a wireless communication system with multiple radio technologies |
01/26/2006 | US20060018269 Transmission of overhead information for broadcast and multicast services in a wireless communication system |
01/26/2006 | DE10213114B4 Verfahren zur periodischen Funkübertragung der Messdaten einer Mehrzahl von Messgeräten auf einen gemeinsamen Empfänger Procedures for the periodic radio transmission of measurement data of a plurality of measuring devices to a common receiver |
01/25/2006 | EP1619847A2 Method and apparatus for generating pilot signals in a MIMO system |
01/25/2006 | EP1619827A1 Method of implementing long distance very-high-rate digital subscriber line |
01/25/2006 | EP1618689A1 Method, transmitter and receiver for data transmission in a CDMA system using orthogonal complementary spreading matrices for two-dimensional spreading of the data in both frequency- and time-axis |
01/25/2006 | EP1618687A2 Rate adaptive data broadcast technique |
01/25/2006 | EP1618481A2 Method for operating a digital interface arrangement, and digital interface arrangement for exchanging data |
01/25/2006 | CN1726667A Radio communication apparatus and radio transmission method |
01/25/2006 | CN1725843A Information packet program composition detector |
01/25/2006 | CN1725678A Single-carrier/ds-cdma packet transmitting method |
01/25/2006 | CN1239002C Method for supplying transparent transmission channel to media gateway control protocol extension |
01/25/2006 | CN1238985C Transmission system, transmission method, transmission equipment |
01/24/2006 | US6990155 Wireless quadrature modulator transmitter using E/O and O/E connectives |
01/24/2006 | US6990062 Reduced complexity DMT/OFDM transceiver |
01/24/2006 | US6990060 Polyphase-discrete fourier transform (DFT) sub-band definition filtering architecture |
01/24/2006 | CA2296079C Process and circuit arrangement for the transmission of messages |
01/19/2006 | US20060013325 Wireless communication system with configurable cyclic prefix length |
01/19/2006 | US20060013293 Low latency radio basedband interface protocol |
01/19/2006 | US20060013268 Method and apparatus for enhanced uplink multiplexing |
01/19/2006 | US20060013186 Wireless communication system with improved broadcast coverage |
01/19/2006 | US20060013182 Selective multicarrier CDMA network |
01/19/2006 | US20060013181 Apparatus, and associated method, for allocating communications in a multi-channel communication system |
01/19/2006 | US20060013168 Coding and modulation for broadcast and multicast services in a wireless communication system |
01/19/2006 | US20060013151 TSTD apparatus and method for a TDD CDMA mobile communication system |
01/18/2006 | EP1617610A2 Apparatus and method for transmitting a pilot signal in a BWA communication system using a plurality of transmit antennas |
01/18/2006 | EP1617583A1 Radio transmitting/receiving apparatus and radio transmitting/receiving method for estimating noise and interference power in ratio transmission using code spread |
01/18/2006 | EP1617402A2 Method of real time optimizing multimedia packet transmission rate |
01/18/2006 | EP1616424A1 Wideband multi-channel quadrature amplitude modulation of cable television signals |
01/18/2006 | EP1616394A1 Method and device for transmission with reduced crosstalk |
01/18/2006 | EP1616387A2 Input stage of a processing unit |
01/18/2006 | CN1723684A Controlling power output of a modem for power line communications |
01/18/2006 | CN1723647A Frequency hopping of DMA method using symbols of COMB pattern |
01/18/2006 | CN1722653A Method for terminal-assisted interference control in a multi-carrier mobile communication system |
01/18/2006 | CN1237746C Stacked-carrier discrete multiple tone communication technology |
01/18/2006 | CN1237734C Radio communication method and its device |
01/17/2006 | US6987802 Activation of multiple XDSL modems with implicit channel probe |
01/17/2006 | US6987801 Modem apparatus, communication apparatus and communication control method |
01/17/2006 | US6987747 Method of assigning a spreading sequence to a user of a telecommunications network |
01/17/2006 | CA2372247C A channel structuring method and base station therewith |
01/12/2006 | US20060007959 Apparatus and method for multi-channel communications |
01/12/2006 | US20060007888 Handover method for OFDM wireless communication system |
01/12/2006 | US20060007885 Medium access control protocol for OFDM wireless networks |
01/12/2006 | US20060007883 Multi-carrier arrangement for high speed data |
01/12/2006 | US20060007848 System and method for communicating digital information using time-and-frequency-bounded base functions |
01/12/2006 | DE10360857B4 Transformatorische Busankopplung Transformer bus coupling |
01/12/2006 | CA2571686A1 Multiplexing octets from a data flow over mpeg packets |
01/11/2006 | EP1615367A1 Method of allocating subcarriers on the downlink of a CDMA system |
01/11/2006 | EP1614249A1 Signal transmitting apparatus, power supplying system, and serial communication apparatus |
01/11/2006 | EP1614242A2 Method and apparatus for transmission and reception of data |
01/11/2006 | EP1135885B1 A receiver and method of receiving for an fdma/tdma radio system |
01/11/2006 | EP0966797B1 Highly bandwidth-efficient communications |
01/11/2006 | CN1720687A Method and transmitter for communicating ultra wide bandwidth signals using orthogonal frequency division multiplexing modulation |
01/11/2006 | CN1720684A Orthogonal frequency multi-carrier transmission device and transmission method |
01/11/2006 | CN1719814A Gateway apparatus for transmitting telecommunication TDM service in passive optical Ethernetwork |
01/11/2006 | CN1719792A Wireless communication simulator and simulating method for TDMA Ad hoc network |
01/11/2006 | CN1236573C Regular sign restoring device and method for orthogonal frequency-division multiplexing receiver |
01/11/2006 | CN1236563C High-speed data encoding-decoding method |
01/10/2006 | US6985749 Method and devices for transmitting and receiving information |
01/10/2006 | US6985725 Method and apparatus for maintaining independent, parallel data streams over separate modulation channels of a multi-dimensional modulator |
01/10/2006 | US6985699 Efficient and optimal channel encoding and channel decoding in a multiple access communications system |
01/10/2006 | US6985566 Point of sale modem for high-speed communications |
01/10/2006 | US6985536 Block coding for multilevel data communication |
01/10/2006 | US6985519 Software modem for communicating data using separate channels for data and control codes |
01/10/2006 | US6985432 OFDM communication channel |
01/05/2006 | WO2006001658A1 Allocation of radio resource in orthogonal frequency division multiplexing system |
01/05/2006 | WO2006001351A1 Sending method and device |
01/05/2006 | WO2006001350A1 Sending method and device, and receiving method and device |
01/05/2006 | US20060002530 Method and apparatus for fast V.90 modem startup |
01/05/2006 | US20060002489 Bidirectional optical communications having quick data recovery without first establishing timing and phase lock |
01/05/2006 | US20060002452 Pilot use in orthogonal frequency division multiplexing based spread spectrum multiple access systems |
01/05/2006 | US20060002316 Exchange system connecting terminals in different systems |
01/05/2006 | DE102004027719A1 Verfahren zur drahtlosen Signalübertragung mit Entzerrungsmaßnahmen Method for wireless signal transmission with rectification measures |
01/05/2006 | CA2571028A1 Method of obtaining spectral voids in the transmission of signals over the electric network |
01/04/2006 | EP1612985A1 Bidirectional communication |
01/04/2006 | EP1612980A1 Base station device and communication method |
01/04/2006 | EP1611767A1 A method in a transceiver for allocating transmission capacity between the two directions of transmission in wire line data communication |
01/04/2006 | EP1611694A2 Terminal device for a bi-directional radio relay link |
01/04/2006 | CN1717951A Resource granting in multi-carrier CDMA systems |
01/04/2006 | CN1717884A Multi-carrier transmission device, multi-carrier reception device, and multi-carrier radio communication method |
01/04/2006 | CN1716989A System and method of upstream signal power cutback |
01/04/2006 | CN1716957A Method and device for wireless communication |
01/04/2006 | CN1716809A Wireless communication system, apparatus, method and computer program therefor |
01/04/2006 | CN1235435C Radio base station and communication terminal |
01/04/2006 | CN1235358C Method for spreading spectrum multiaddress signal between bias net holes based on orthogonal frequency division multiplexing technique |
01/03/2006 | US6983024 Quadra-polar modulator |
01/03/2006 | CA2286417C Methods and apparatus for wireless communication using code division duplex time-slotted cdma |
01/03/2006 | CA2233233C Frequency controlling circuit for digital television transmission |
01/03/2006 | CA2233213C Transmitting system and method |
12/29/2005 | WO2005125262A1 Intra-cell common reuse for a wireless communication system |
12/29/2005 | WO2005125139A1 Method for transmitting/receiving data in mobile communication systems using an ofdma scheme |
12/29/2005 | WO2005125047A1 Distributed resource reservation in a wireless adhoc network |
12/29/2005 | WO2004111784A3 Dynamic synchronization of data capture on an optical or other high speed communications link |
12/29/2005 | WO2004095349A3 Information exchanging and modem architecture using an intelligent database |
12/29/2005 | US20050286620 Synchronous transmission in DSL communications systems |