Patents for H04J 4 - Combined time-division and frequency-division multiplex systems (1,442) |
---|
03/03/2015 | US8971287 Method for wireless communication between a motor vehicle and at least one other communication partner and motor vehicle |
03/03/2015 | US8970791 Circuit board |
02/24/2015 | US8964786 Communications in beacon-enabled networks |
02/10/2015 | US8953943 Methods and systems for synchronous signaling across multiple downstream wavelengths in a passive optical network |
02/03/2015 | US8948597 Network design apparatus |
01/20/2015 | US8937970 Resource allocation for minimum satisfaction guarantees in multi-service and multi-antenna networks |
01/13/2015 | US8934361 Downlink inter-cell interference coordination method and eNB |
01/06/2015 | US8929901 Method, base station and mobile station for TDD operation in a communication system |
01/06/2015 | US8929900 Method, base station and mobile station for TDD operation in a communication system |
01/06/2015 | US8929237 Method and apparatus for performing measurement in a wireless communication system |
12/30/2014 | US8923347 Data transmission involving multiplexing and demultiplexing of embedded clock signals |
12/30/2014 | US8923250 Method and apparatus for mapping a plurality of layers to a plurality of antenna ports in a wireless communication system |
12/30/2014 | CA2525566C Fast frequency hopping with a code division multiplexed pilot in an ofdma system |
12/23/2014 | US8917614 Resource allocation and transmission for coordinated multi-point transmission |
12/09/2014 | US8908617 Uplink demodulation reference signal design for MIMO transmission |
12/02/2014 | US8903238 Ultra dense WDM with agile and flexible DSP add-drop |
12/02/2014 | US8902848 Method and apparatus for processing data sending, and method and apparatus for processing data receiving |
11/25/2014 | US8897648 Orthogonal frequency division multiple access time division multiple access-passive optical networks OFDMA TDMA PON architecture for 4G and beyond mobile backhaul |
11/25/2014 | US8897645 System and method for improving receiver sensitivity of a DD-OFDM system without using frequency guard band |
11/25/2014 | US8897251 Wireless communication base station apparatus and pilot signal disposing method |
11/18/2014 | US8891968 Method and apparatus for loading, detecting, and monitoring channel-associated optical signals |
11/18/2014 | US8891480 Positioning reference signals in a telecommunication system |
11/11/2014 | US8885660 Local area network of serial intelligent cells |
11/11/2014 | US8885659 Local area network of serial intelligent cells |
11/11/2014 | US8885628 Code division multiplexing in a single-carrier frequency division multiple access system |
11/11/2014 | US8885576 Method for multiplexing data and control information |
11/04/2014 | US8879466 Sensor node for using asynchronous MAC |
10/28/2014 | US8873952 Variable rate optical transmitter based on all-optical OFDM super-channel technology |
10/21/2014 | US8867920 Optical de-multiplexing device |
10/21/2014 | US8867440 Power headroom reporting for multicarrier LTE systems |
10/14/2014 | US8862157 Method for determining position of user equipment and apparatus for performing same in wireless mobile communication system |
10/14/2014 | US8861954 Burst-mode receiver equipped with optical amplifier, method for controlling optical amplifier, and system |
10/07/2014 | US8855648 Method and device for adaptably controlling bandwidth of channel |
10/07/2014 | US8855189 Multi-stream transcoding system with cache memory management |
10/02/2014 | WO2014157996A1 Downlink signaling for adaptation of an uplink-downlink configuration in tdd communication systems |
10/02/2014 | WO2014157993A1 Aggregation of fdd and tdd cells |
10/02/2014 | WO2014157979A1 Transmission method on physical uplink shared channel and user equipment |
10/02/2014 | DE102014206110A1 Schaltanordnung und vorrichtung The switching device and device |
09/25/2014 | US20140286205 Duplexing in long term evolution (lte) cellular networks |
09/23/2014 | US8842581 Method, a device and a system for duplex communications |
09/18/2014 | WO2014139782A1 Access network and associated module |
09/17/2014 | EP2779492A1 Access network and associated mobule |
09/16/2014 | US8837946 Data transmission apparatus and method for use in separate-type base station |
09/09/2014 | US8831027 Method of aiding the reservation of resources for a packet switching network, and associated management device and aid device |
09/03/2014 | EP2771989A1 A method and system for providing hitless switching while maintaining a power equivalent bandwidth (peb) ratio using multiple carriers |
08/28/2014 | US20140241313 Transmitting constellation symbols in a communication system |
08/19/2014 | US8811332 Systems and methods for carrier aggregation |
08/12/2014 | US8805205 Optical multiport spectral phase encoder |
08/07/2014 | WO2014119954A1 Communication method using carrier aggregation and apparatus for same |
08/05/2014 | US8798087 Group scheduling method, method for selectively receiving information elements according to group scheduling, and mobile communication terminal |
08/05/2014 | US8798032 Virtual timing indication |
08/05/2014 | US8797925 Method, base station and mobile station for TDD operation in a communication system |
07/31/2014 | US20140211814 Communication system, transmitter apparatus and receiver apparatus |
07/17/2014 | WO2014110161A1 Dynamic selection of spectrum access in a spectrum sharing context |
07/15/2014 | US8781325 Methods and systems for coherent multi-subcarrier source generation |
07/15/2014 | US8781324 Optical receiver integrated on a substrate |
07/08/2014 | US8774030 Method and apparatus for preamble reduction |
07/01/2014 | US8767668 Reporting channel quality information |
06/25/2014 | EP2747317A1 Method of optical data transmission |
06/24/2014 | US8761784 Method and apparatus for constrained hopping of downlink reference signals |
06/17/2014 | US8755349 Generating and allocating time-frequency mapping pattern in a communication system |
06/04/2014 | CN203630824U 一种基于时分频分复用技术的双向多义性路径识别系统 A time division frequency division multiplexing bidirectional path ambiguity recognition system based on |
06/03/2014 | US8744265 Passive optical network with partially-tuned lasers |
06/03/2014 | US8743899 Method for sending the physical broadcast channel in a time division duplex system |
05/27/2014 | CA2460581C Allocation of bit streams for communication over multi-carrier frequency-division multiplexing (fdm) |
05/20/2014 | US8730987 Framing of analog communication |
05/13/2014 | US8724984 Automated notification of upcoming network disruptive maintenance events to allow traffic to be rerouted |
05/13/2014 | US8724648 Enhanced control signaling for backhaul link |
05/13/2014 | US8724569 Radio base station and mobile communication method |
05/08/2014 | WO2014069790A1 Method and apparatus for aggregating plurality of cells |
05/07/2014 | CN102007790B 无线通信装置以及方法 The wireless communication device and method |
05/06/2014 | US8718099 Transmission apparatus, transmission method, reception apparatus, and reception method |
04/29/2014 | US8711797 Method and apparatus for transmitting and receiving extension information of component carrier in wireless communication system |
04/29/2014 | US8711741 Method and apparatus for networked modems |
04/22/2014 | US8705969 Optical backhaul network for wireless broadband service |
04/22/2014 | US8705574 System and method for allocating transmission resources |
04/15/2014 | US8699446 Precoding for multiple transmission streams in multiple antenna systems |
04/08/2014 | US8694004 Base station, mobile station, communication system, and reordereing method thereof |
04/01/2014 | US8687585 Advanced technology frame structure with backward compatibility |
04/01/2014 | US8687562 Wireless network enhancements |
03/27/2014 | US20140086078 Method and apparatus for supporting hybrid carrier aggregation |
03/26/2014 | CN103686867A Wireless communication system and wireless communication apparatus |
03/25/2014 | US8681729 Resource reservation for users in a mobile communication system |
03/18/2014 | US8675677 System and method for utilizing spectral resources in wireless communications |
03/12/2014 | CN102164108B Multi-carrier communication with time division multiplexing and carrier-selective loading |
03/11/2014 | US8670668 Digitizer for use in an overlay system with digital optical transmitter for digitized narrowcast signals |
03/04/2014 | US8666250 Optical access network and nodes |
02/26/2014 | CN102106164B Multimedia broadcast multicast service (MBMS) utilizing spatial multiplexing |
02/25/2014 | US8660147 Digital broadcasting system and data processing method |
02/25/2014 | US8660003 Dynamic, asymmetric rings |
02/18/2014 | US8655175 Method and apparatus for enabling multiple passive optical networks to share one or more sources |
02/06/2014 | US20140036745 Handling in-device coexistence interference |
02/06/2014 | DE102012213755A1 Method for transmitting data to e.g. satellite over transmission channel in satellite communication, involves increasing scheduling depth based on reaching of minimum transmission rate, and interrupting algorithm or usage of schema |
02/04/2014 | US8644331 Method and apparatus for transmitting ranging channel in wireless communication system |
01/30/2014 | US20140029488 Method, base station and mobile station for tdd operation in a communication system |
01/28/2014 | US8638819 Wireless communication transceiver and mode-switch device thereof |
01/28/2014 | US8638737 Method and apparatus for transmitting wireless communications |
01/14/2014 | US8630278 Digital broadcasting signal transmitting method and device, recording medium thereof, and receiving device thereof |
01/14/2014 | US8630241 Frame structures for wireless communication systems |
01/09/2014 | US20140010125 Method and Apparatus for Carrier Aggregation |