| Patents for H04J 1 - Frequency-division multiplex systems (15,293) |
|---|
| 06/17/2008 | US7388828 Method for rerouting MPLS traffic in ring networks |
| 06/17/2008 | US7388279 Tapered dielectric and conductor structures and applications thereof |
| 06/17/2008 | US7387504 Mold for a golf ball |
| 06/12/2008 | WO2008069117A1 Cellular system, communication path quality measuring method, base station, and mobile station |
| 06/12/2008 | WO2008069097A1 Radio communication method, and radio communication device |
| 06/12/2008 | WO2008024564B1 Method and system for optimizing resource allocations based on quality of service needs of one or more applications |
| 06/12/2008 | US20080137634 Cognitive multi-user OFDM |
| 06/12/2008 | US20080137582 Packet access router and ranging method using the same in mobile communication system |
| 06/12/2008 | US20080137550 System and method for monitoring quality of service |
| 06/12/2008 | US20080137546 Distributed message routing in a virtualized messaging system using recursive least squares links cost estimation with choke points |
| 06/11/2008 | EP1428312B1 Multiband receiver and method associated therewith |
| 06/11/2008 | EP1356544B1 Carrier interferometry coding and multicarrier processing |
| 06/11/2008 | CN101199141A Data transmission with efficient slot and block formats in a wireless communication system |
| 06/10/2008 | US7386005 Method and system for high-speed software reconfigurable code division multiple access communication |
| 06/10/2008 | US7386004 Digital broadcast system |
| 06/10/2008 | US7385946 Service based bearer control and traffic flow template operation with mobile IP |
| 06/10/2008 | US7385932 Wideband frequency domain reflectometry to determine the nature and location of subscriber line faults |
| 06/10/2008 | US7385917 Method and system for providing a protection path for connectionless signals in a telecommunications network |
| 06/10/2008 | CA2295292C Multiple mode direct conversion receiver |
| 06/05/2008 | WO2008067015A2 System and method for analyzing dynamics of communications in a network |
| 06/05/2008 | WO2008066121A1 Communication system, base station, terminal, and communication method |
| 06/05/2008 | WO2008066120A1 Communication system, base station, terminal, and communication method |
| 06/05/2008 | WO2008066109A1 Multicarrier radio communication method and radio communication device |
| 06/05/2008 | WO2008065902A1 Base station device and communication method |
| 06/05/2008 | US20080130633 Voice Over Internet Protocol (VOIP) Telephone Apparatus and Communication System for Carrying VOIP Traffic |
| 06/05/2008 | US20080130615 Wireless Communication Apparatus, Mobile Terminal and Wireless Communication Method |
| 06/05/2008 | US20080130614 Intelligent Base Station Comprising All Functions Relevant To Its Operation |
| 06/05/2008 | US20080130502 Control of preemption-based beat-down effect |
| 06/05/2008 | US20080130485 Signal modulation method based on orthogonal frequency division multiplex and a modulation device thereof |
| 06/04/2008 | EP1928193A1 Communication terminal apparatus, communication control apparatus, communication system, and communication method |
| 06/04/2008 | EP1928104A1 Communication apparatus for allowing communication systems to be coexistent, and coexistence method |
| 06/04/2008 | EP1201076B1 Network for telephony and data communication |
| 06/04/2008 | CN100393035C Automatic node cofiguration with identical nodes |
| 06/03/2008 | US7382836 Receiving device and integrated circuit for reception |
| 06/03/2008 | US7382733 Method for handling reordered data packets |
| 06/03/2008 | US7382729 Video transmission of layered coded data |
| 06/03/2008 | US7382723 Hitless switching system and transmission apparatus |
| 06/03/2008 | US7382721 Nodal computer network |
| 06/03/2008 | CA2460799C Method and apparatus for interference signal code power and noise variance estimation |
| 06/03/2008 | CA2446024C Transport block size (tbs) signaling enhancement |
| 05/29/2008 | WO2008061391A1 Direct-current cancellation apparatus and method |
| 05/29/2008 | US20080126824 Communications architecture for memory-based devices |
| 05/29/2008 | US20080123615 Communication Device and Scheduling Method |
| 05/29/2008 | US20080123540 Methods and apparatus for signal and interference energy estimation in a communication system |
| 05/28/2008 | EP1925110A2 Method and system for signal emulation |
| 05/28/2008 | EP1925109A2 Method and apparatus for accessing an uplink random access channel in a single carrier frequency division multiple access system |
| 05/28/2008 | EP0679300B1 A wireless packet data communications modem and method of use therein |
| 05/28/2008 | CN101189802A Band control method and communication apparatus |
| 05/27/2008 | US7379477 Apparatus and method for efficiently transmitting broadcasting channel utilizing cyclic delay diversity |
| 05/27/2008 | US7379445 Platform noise mitigation in OFDM receivers |
| 05/27/2008 | US7379431 Error correction method and apparatus for TTY on VoIP transmissions |
| 05/27/2008 | US7379430 Dual band unidirectional scheme in a cellular mobile radio telecommunications system |
| 05/27/2008 | US7379425 Address converter for gateways interconnecting networks of different address formats |
| 05/27/2008 | US7379418 Method for ensuring system serialization (quiesce) in a multi-processor environment |
| 05/22/2008 | US20080120394 Network apparatus, data provision location providing method, and recording medium |
| 05/22/2008 | US20080117832 Multiple service method and device over heterogenous networks |
| 05/22/2008 | US20080117830 Detection of Link Status in Blade Systems |
| 05/22/2008 | US20080117812 Apparatus and method for solving congestion in wideband code division multiple access system |
| 05/22/2008 | US20080117805 Method and apparatus for cross-talk cancellation in frequency division multiplexed transmission systems |
| 05/20/2008 | US7376743 Method and apparatus for load balancing in a virtual private network |
| 05/20/2008 | US7376689 Method and apparatus for reducing the crest factor of a signal |
| 05/20/2008 | US7376157 Synchronizing ADSL Annex C transceivers to TTR |
| 05/20/2008 | US7376154 Non-intrusive method for routing policy discovery |
| 05/20/2008 | US7376118 System and method for optimizing contiguous channel operation with cellular reuse |
| 05/20/2008 | US7376117 Interleaving circuit for a multiband OFDM transceiver |
| 05/20/2008 | US7376090 Method of detecting distributed denial of service based on grey theory |
| 05/20/2008 | US7375680 Ionosphere delay measurement using carrier phase |
| 05/15/2008 | WO2008058105A2 Methods and systems for substituting programs in multiple program mpeg transport streams |
| 05/15/2008 | WO2008056784A1 Wireless communication method, receiving method and wireless communication device |
| 05/15/2008 | WO2008056439A1 Relay device and broadcast system with use of the same |
| 05/15/2008 | WO2007103626A3 Recording and reproducing trading communications |
| 05/15/2008 | US20080112436 Method for transferring and separating telephone call data |
| 05/15/2008 | US20080112384 Apparatus for merging beacon of wireless local network and method using the same |
| 05/15/2008 | US20080112333 Communicating an operational state of a transport service |
| 05/15/2008 | US20080112324 Method, system and network device for exception handling of multicast service |
| 05/15/2008 | US20080112312 Preemptive transmission protection scheme for data services with high resilience demand |
| 05/15/2008 | US20080112309 Radio Communication Device |
| 05/14/2008 | EP1920547A1 Interference reduction in a communication signal |
| 05/13/2008 | US7373561 Integrated packet bit error rate tester for 10G SERDES |
| 05/13/2008 | US7373282 Fault severity check and source identification |
| 05/13/2008 | US7373149 Method of handoff within a telecommunications system containing digital base stations with different spectral capabilities |
| 05/13/2008 | US7372907 Efficient and flexible oversampled filterbank with near perfect reconstruction constraint |
| 05/13/2008 | US7372873 Reconstructing a partial transport stream |
| 05/13/2008 | US7372872 System and method for monitoring upstream and downstream transmissions in cable modern system |
| 05/13/2008 | US7372847 Data call routing on IP connections |
| 05/13/2008 | US7372820 System and method for striping delay-sensitive data over multiple bursty channels |
| 05/13/2008 | US7372818 Mobile vehicle quiescent cycle control method |
| 05/13/2008 | US7372817 Apparatus and method for operating and maintaining private mobile communication service system using IP network |
| 05/13/2008 | US7372813 Virtual load balancing across a network link |
| 05/13/2008 | US7372810 Self managing directory service for voice over IP networks |
| 05/13/2008 | US7372809 Thwarting denial of service attacks originating in a DOCSIS-compliant cable network |
| 05/08/2008 | WO2008055094A2 Method and apparatus for spur cancellation in an orthogonal frequency division multiplexing communication system |
| 05/08/2008 | WO2008053788A1 Communication system and base stations, terminals and base station switching method used in that communication system |
| 05/08/2008 | WO2008053722A1 Radio transmission/reception device and radio transmission/reception method |
| 05/08/2008 | WO2008053653A1 Mobile communication system and base station device |
| 05/08/2008 | WO2008036748A9 Detection of nonconforming network traffic flow aggregates for mitigating distributed denial of service attacks |
| 05/08/2008 | WO2008030406A3 Pulse train carrier-less modulator using saw filters |
| 05/08/2008 | US20080107204 Systems and methods for a multicarrier modulation system with a variable margin |
| 05/08/2008 | US20080107097 Allocation of frequency bands to radio communication systems |
| 05/08/2008 | US20080107041 Bit-field-encoded resource record for determining a transmission path in a communications network |