Patents for H04L 5 - Arrangements affording multiple use of the transmission path (28,368) |
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03/13/1996 | CA2154502A1 Method and apparatus for automatically adapting the amount of warping in a system transmitting information through a non-linear channel |
03/12/1996 | US5499269 Transmission-reception circuit |
03/12/1996 | US5499244 Packet data reciever with sampled data output and background light cancellation |
02/28/1996 | EP0698978A2 Interactive communication circuit |
02/22/1996 | WO1996005671A1 Bidirectional buffer |
02/22/1996 | DE4444312C1 Telemessaging connection network for information transmission |
02/21/1996 | EP0697159A1 Multiple carrier digital television signal decoder |
02/21/1996 | EP0414845B1 Telecommunications system |
02/21/1996 | EP0409948B1 Telecommunications system |
02/21/1996 | CN1117333A Method and apparatus for creating a composite waveform |
02/21/1996 | CN1031089C System for cross-connecting high speed digital signals |
02/14/1996 | EP0696860A2 Optical time compression multiplexing transmission system |
02/13/1996 | US5491575 Passive optical telecommunication system |
02/07/1996 | EP0695492A1 Method and apparatus of providing audio feedback over a digital channel |
02/06/1996 | US5490007 Bypass switching and messaging mechanism for providing intermix data transfer for a fiber optic switch |
02/06/1996 | CA1338042C Adaptive timing |
02/06/1996 | CA1338040C Sample rate converter |
02/01/1996 | WO1996002991A1 Frame synchronization in multicarrier transmission systems |
02/01/1996 | WO1996002990A2 Method and device for synchronization of transmitter and receiver in a digital system |
02/01/1996 | WO1996002989A1 Multiple carrier transmission in common wave broadcasting networks |
02/01/1996 | WO1996002988A1 Process, sender and receiver for transmitting and selecting local radio programs in a common-wave broadcasting network |
02/01/1996 | CA2347268A1 Transmission system using multicarrier modulation |
01/31/1996 | EP0695055A2 Bidirectional communication system |
01/31/1996 | EP0511345B1 A communication system and a method for controlling a connection in the communication system |
01/30/1996 | US5488628 Method and apparatus for transition encoding a logic signal |
01/25/1996 | WO1996002101A1 Method and system for simultaneously broadcasting and receiving digital and analog signals |
01/23/1996 | US5487069 Wireless LAN |
01/17/1996 | EP0692889A1 Method, transmitter and receiver for transmission and selection of local broadcast programmes in a common wave network |
01/17/1996 | CN1115147A Pre-frame-comb" as well as "pre-line-comb" partial-response filtering of bpsk buried in a TV signal |
01/17/1996 | CN1115143A Communication system and electronic apparatus |
01/16/1996 | US5485488 Circuit and method for twisted pair current source driver |
01/10/1996 | CN1114850A Method for digital semi-duplex transmission |
01/04/1996 | WO1996000430A1 Communication system and method |
01/03/1996 | EP0689743A1 Bus transceiver with binary data transmission mode and ternary control transmission mode |
01/03/1996 | EP0689738A1 Power line coupler modem device for communication over electrical lines |
01/02/1996 | US5481567 Method and apparatus for automatically adapting the amount of warping in a system transmitting information through a non-linear channel |
01/02/1996 | US5481561 Fully meshed CDMA network for personal communications terminals |
12/27/1995 | EP0689296A2 Communication system and electronic apparatus |
12/27/1995 | EP0688483A1 A digital communication system and a receiver for use in such a system |
12/27/1995 | EP0688446A1 Radio frequency telecommunications transceiver |
12/26/1995 | US5479503 Two-wire to four-wire switching exchanger |
12/26/1995 | US5479441 Packet data communication system |
12/26/1995 | US5479417 Error correction apparatus capable of improving error correction ability without expansion of a frequency band |
12/24/1995 | CA2152551A1 Communication system and method |
12/21/1995 | WO1995034967A1 Ofdm signal organized so as to simplify reception |
12/21/1995 | WO1995031072A3 An improved modem to support multiple site call conferenced data communications |
12/20/1995 | EP0688116A1 Equatisation method for a bidirectional transmission system |
12/20/1995 | EP0688109A2 Output power control for a pulsed transmitter and envelope shaping of power |
12/14/1995 | WO1995034149A1 Method and apparatus for coordinating multi-point-to-point communications in a multi-tone data transmission system |
12/14/1995 | WO1995034057A1 Apparatus for transmitting-receiving vehicle information and processing method thereof |
12/14/1995 | DE4444984C1 Contactless data transmission system using inductive or capacitive coupling |
12/14/1995 | CA2440667A1 Method and apparatus for coordinating multi-point to point communications in a multi-tone data transmission system |
12/14/1995 | CA2440662A1 Method and apparatus for coordinating multi-point to point communications in a multi-tone data transmission system |
12/14/1995 | CA2440657A1 Method and apparatus for coordinating multi-point to point communications in a multi-tone data transmission system |
12/13/1995 | EP0686920A2 High speed serial link for fully duplexed data communication |
12/12/1995 | US5475711 System for channel capacity modulation |
12/06/1995 | EP0685132A1 Fully meshed cdma network for personal communications terminals |
12/05/1995 | US5473635 Data communication circuit |
11/29/1995 | CN1112756A Multi-circuits device with bus connecting plurality low speed interface circuit |
11/28/1995 | US5471187 Data signal comparation with self-adjusting threshold |
11/23/1995 | WO1995031867A1 Method and system for compensating for coupling between circuits of quaded cable in a telecommunication transmission system |
11/21/1995 | US5469473 Transceiver circuit with transition detection |
11/21/1995 | US5469440 Communications network and method |
11/21/1995 | US5469430 Method and devices for simultaneous transmission of two heterochronous binary signals on the same transmission medium |
11/21/1995 | US5469285 Method and equipment for bidirectional data transmission (full-duplex) |
11/21/1995 | US5469219 RF-based high-bandwidth signal transmission method and apparatus |
11/21/1995 | CA2036603C Apparatus and method for time multiplexing a resource among a plurality of entities |
11/16/1995 | WO1995031072A2 An improved modem to support multiple site call conferenced data communications |
11/16/1995 | DE4424778C1 Verfahren zur Übertragung und Verfahren zum Empfang von Lokalen Rundfunkprogrammen in einem Gleichwellennetz sowie zugehörige Sender und Empfänger A method for transmitting and receiving method of local radio programs in a single frequency network and associated transmitter and receiver |
11/08/1995 | EP0681382A2 Digital modulator for cellular base stations |
11/08/1995 | EP0681378A1 Packet data receiver with sampled data output and background light cancellation |
11/07/1995 | US5465396 In-band on-channel digital broadcasting |
11/02/1995 | EP0680170A1 Circuit for the transmission of a line-coded signal on a telephone line with a frequency synchroniser |
11/02/1995 | EP0680169A2 Recovering analog and digital signals from superimposed analog and digital signals using linear prediction |
11/02/1995 | EP0679303A1 Digital broadcasting sharing the channel with an analog fm transmission |
10/31/1995 | US5463661 TX preemphasis filter and TX power control based high speed two wire modem |
10/31/1995 | US5463355 Wideband vector modulator which combines outputs of a plurality of QPSK modulators |
10/26/1995 | WO1995027353A3 Simultaneous transmission of high and low speed signals |
10/26/1995 | WO1995026128A3 Common mode compensation circuit |
10/25/1995 | EP0679030A2 Packet program component detector |
10/25/1995 | CN1110848A A voice and data communication device |
10/24/1995 | US5461626 Method and apparatus for multiplexing digital signal |
10/18/1995 | EP0677938A1 Signal coupler |
10/18/1995 | EP0677937A1 Method for detecting erasures in a multicarrier data transmission system |
10/17/1995 | US5459789 Packet TV program component detector |
10/17/1995 | CA2034660C Station-to-station full duplex communication in a token ring local area network |
10/15/1995 | CA2147229A1 Method for detecting erasures |
10/15/1995 | CA2147091A1 Signal coupler |
10/12/1995 | WO1995027358A1 Method and apparatus for implementing a common mode level shift |
10/12/1995 | WO1995027353A2 Simultaneous transmission of high and low speed signals |
10/12/1995 | WO1995024785A3 Noise measurement |
10/05/1995 | WO1995026128A2 Common mode compensation circuit |
09/26/1995 | US5454008 Method and apparatus for interfacing between a twisted pair and an intelligent cell |
09/26/1995 | US5453714 Binary FM demodulator with self-adjusting resonant operating frequency according to demodulated binary output signal duty cycle |
09/20/1995 | EP0672320A1 Transmission using ofdm with polarization multiplexing |
09/20/1995 | EP0267280B1 Interactive television and data transmission system |
09/20/1995 | CN1108837A Facsimile communication with selective call receivers |
09/19/1995 | US5452307 Data multiplexing system having at least one low-speed interface circuit connected to a bus |
09/19/1995 | US5451923 Communication system and method |
09/14/1995 | WO1995024797A1 Compatible interactive tv and multimedia delivery system |