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Class Information
Number: 370/535
Name: Multiplex communications > Communication techniques for information carried in plural channels > Combining or distributing information via time channels > Multiplexing combined with demultiplexing
Description: Subject matter including a system that combines techniques of simultaneous transmission and reception of plural signals over a common transmission medium.

Patents under this class:

Patent Number Title Of Patent Date Issued
8712399 Coordinated multi-point transmission in a cellular network Apr. 29, 2014
8711887 Signal processing apparatus, display apparatus having the same, and signal processing method Apr. 29, 2014
8705569 Apparatus and method for generating an MPEG-2 transport packet having a variable packet length Apr. 22, 2014
8693457 Dual WiMAX radio modem Apr. 8, 2014
8676953 Use of aggregated groups for managing demand response resources Mar. 18, 2014
8671135 Flexible mechanism for implementing the middleware of a data distribution system over multiple transport networks Mar. 11, 2014
8667073 Method for presenting information contained in messages in a multimedia terminal, a system for transmitting multimedia messages, and a multimedia terminal Mar. 4, 2014
8665949 Methods and apparatus for transmission of data at different modulation and/or coding rates Mar. 4, 2014
8660146 Telecom multiplexer for variable rate composite bit stream Feb. 25, 2014
8644335 Access node for a communications network Feb. 4, 2014
8638727 Method and arrangements in a radio communication system Jan. 28, 2014
8634440 Time-division multiplexing processing circuitry Jan. 21, 2014
8634416 Receiving apparatus for digital broadcasting signal and receiving/recording/reproducing apparatus thereof Jan. 21, 2014
8625607 Generation, distribution and use of content metadata in a network Jan. 7, 2014
8619822 Method and system for generating uplink signals from a ground segment Dec. 31, 2013
8615045 Apparatus and method for playout scheduling in voice over internet protocol (VoIP) system Dec. 24, 2013
8611380 System and method for digital communications using multiple parallel encoders Dec. 17, 2013
8611379 Resonant clock amplifier with a digitally tunable delay Dec. 17, 2013
8611378 Message handling multiplexer Dec. 17, 2013
8605759 Device with pre-emphasis based transmission Dec. 10, 2013
8605758 Method and apparatus for employing stored content at receivers to improve efficiency of broadcast system bandwidth use Dec. 10, 2013
8605757 Closed-loop clock synchronization Dec. 10, 2013
8605735 Method of supporting an open provider backbone network Dec. 10, 2013
8605710 Method and apparatus for reducing channel change response times for IPTV Dec. 10, 2013
8593951 Multiplexing and demultiplexing data Nov. 26, 2013
8588259 Multiplexing large payloads of control information from user equipments Nov. 19, 2013
8571066 Methods and apparatus for RF channel switching in a multi-frequency network Oct. 29, 2013
8565271 Multiplexer lane alignment for high-speed data systems Oct. 22, 2013
8565267 Web based unified communication system and method, and web communication manager Oct. 22, 2013
8555147 DTV transmitting system and receiving system and method of processing broadcast data Oct. 8, 2013
8543005 Intentionally skewed optical clock signal distribution Sep. 24, 2013
8542709 Method of processing traffic information and digital broadcast system Sep. 24, 2013
8532100 System and method for data exchange in a heterogeneous multiprocessor system Sep. 10, 2013
8520685 Signal relay apparatus, node apparatus, network system, virtual-link generating method, path calculating method, and computer product Aug. 27, 2013
8519832 Intelligent power system and methods for its application Aug. 27, 2013
8509254 Direct memory access engine physical memory descriptors for multi-media demultiplexing operations Aug. 13, 2013
8509092 System, apparatus, method, and program for signal analysis control and signal control Aug. 13, 2013
8503491 Fiber optic multiplex modem Aug. 6, 2013
8503490 Information processing apparatus, information processing method, and program Aug. 6, 2013
8503489 Devices for transmitting digital video and data over the same wires Aug. 6, 2013
8503488 Packet insertion mechanism for an improved ATSC DTV system Aug. 6, 2013
8503375 Coding and multiplexing of control information in a wireless communication system Aug. 6, 2013
8488450 Method and system for physical layer aggregation Jul. 16, 2013
8483246 Method and apparatus for multiplexing Ethernet channels Jul. 9, 2013
8472474 Packet communication control device, a memory access control device, and an information-processing system Jun. 25, 2013
8467421 MAC-d multiplexing in UTRAN HSDPA wireless networks Jun. 18, 2013
8457088 Multi-level piconet data aggregation Jun. 4, 2013
8452248 Multi-band RF combiner May. 28, 2013
8451869 8/10 and 64/66 aggregation May. 28, 2013
8442077 Automatically configuring a distributed network analyzer to monitor identified inverse multiplex groups of an asynchronous transfer mode network May. 14, 2013

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