| Patents for H04J 1 - Frequency-division multiplex systems (15,293) |
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| 03/05/2008 | CN100373829C Orthogonal frequency division multiplexing receiver |
| 03/04/2008 | US7340558 Multisection memory bank system |
| 03/04/2008 | US7340312 Method and system for monitoring and control of complex systems based on a programmable network processor |
| 03/04/2008 | US7339894 Closed loop resource allocation |
| 03/04/2008 | US7339883 Ultra-wideband communication protocol |
| 03/04/2008 | US7339881 Method and apparatus for encoding compressible data for transmission over variable quality communication channel |
| 02/28/2008 | WO2008024915A2 Dual control system and method |
| 02/28/2008 | WO2008024564A2 Method and system for optimizing resource allocations based on quality of service needs of one or more applications |
| 02/28/2008 | WO2008023680A1 Multicarrier reception device |
| 02/28/2008 | WO2008023647A1 Base station and mobile station |
| 02/28/2008 | WO2008023646A1 Downlink mimo transmission control method and base station device |
| 02/28/2008 | WO2008023645A1 Transmission device |
| 02/28/2008 | WO2008023643A1 Radio communication apparatus and radio communication method |
| 02/28/2008 | WO2008023599A1 Base station |
| 02/28/2008 | WO2008023598A1 Base station, mobile station, and pilot channel generation method |
| 02/28/2008 | WO2007095559A3 Improved bandwidth utilization for video mail |
| 02/28/2008 | WO2007055757B1 Serial clustering |
| 02/28/2008 | WO2001008338A3 Media converter for data communication on an extended twisted-pair network |
| 02/28/2008 | US20080049795 Jitter buffer adjustment |
| 02/28/2008 | US20080049792 Interconnecting Network Locations Between Premises Network and Central Office Using Ethernet on Loop Plant |
| 02/28/2008 | US20080049755 Method and system for optimizing resource allocations based on quality of service needs of one or more applications |
| 02/28/2008 | US20080049708 System and method for random access in a wireless communication system |
| 02/28/2008 | US20080049707 Transmission packet for wireless transmission in a high frequency band, and method and apparatus for transmission/receiving using the same |
| 02/28/2008 | US20080049657 Method, apparatus and system for data transmission in radio communication network |
| 02/28/2008 | US20080049641 System and method for displaying a graph representative of network performance over a time period |
| 02/28/2008 | US20080049635 Method and system for determining one-way packet travel time using RTCP |
| 02/28/2008 | US20080049634 METHOD AND SYSTEM TO IDENTIFY A NETWORK DEVICE ASSOCIATED WITH POOR QoS |
| 02/28/2008 | US20080049633 Time monitor |
| 02/28/2008 | US20080049625 System and method for collecting and managing network performance information |
| 02/28/2008 | US20080049617 System for fine grained flow-control concurrency to prevent excessive packet loss |
| 02/28/2008 | US20080049616 Systems and methods for providing dynamic connection spillover among virtual servers |
| 02/27/2008 | CN101132598A Wireless resource assignment method and system thereof |
| 02/26/2008 | US7336637 CDMA communication device for improving the usability of frequencies and suppressing the occurrence of call loss |
| 02/26/2008 | US7336627 Digital subscriber line transmission method, apparatus and system |
| 02/26/2008 | US7336626 Operating time division duplex (TDD) wireless systems in paired spectrum (FDD) allocations |
| 02/26/2008 | US7336617 Bit-field-encoded resource record for determining a transmission path in a communications network |
| 02/26/2008 | US7336613 Method and apparatus for the assessment and optimization of network traffic |
| 02/26/2008 | US7336611 Rate-based multi-level active queue management with drop precedence differentiation |
| 02/26/2008 | US7336609 Optimized method and optimized protocol engine for message transmission |
| 02/26/2008 | US7336608 Method for adjusting a transmission rate to obtain the optimum transmission rate in a mobile ad hoc network environment |
| 02/26/2008 | US7336607 Methods and apparatus for flow control based packet aggregation in a communication network |
| 02/26/2008 | US7336605 Bandwidth allocation for link aggregation |
| 02/26/2008 | US7336603 Internet telephone system ensuring communication quality and path setting method |
| 02/26/2008 | US7336602 Apparatus and method for wireless/wired communications interface |
| 02/21/2008 | WO2008022294A2 Multi-link rlp enhancements |
| 02/21/2008 | WO2008022291A2 Local triggering methods, such as applications for device-initiated diagnostic or configuration management |
| 02/21/2008 | WO2008022275A2 Packet detection, symbol timing, channel length estimation and channel response estimation for wireless systems |
| 02/21/2008 | WO2008022175A2 A node arbitrated media access control protocol for ad hoc broadcast networks carrying ephemeral information |
| 02/21/2008 | WO2008021724A2 Radio resource management in multihop relay networks |
| 02/21/2008 | WO2008021723A2 New and legacy wireless communication device coexisting amble sequence |
| 02/21/2008 | WO2008021721A2 Wireless data frame structure among nodes |
| 02/21/2008 | WO2008021644A2 Method for antenna array partitioning |
| 02/21/2008 | WO2008021547A2 Dual mode service wifi access control |
| 02/21/2008 | WO2008020623A1 Wireless communication base station device and control channel arranging method |
| 02/21/2008 | WO2008020609A1 Radio transmitting apparatus and radio transmitting method |
| 02/21/2008 | WO2008020428A2 Method and system for saving bandwidth during broadcasting/multicasting |
| 02/21/2008 | WO2008019529A1 A method and system for frequency division multiplexing |
| 02/21/2008 | US20080046793 Method and apparatus for transmitting/receiving ack/nack in a frequency division multiple access system |
| 02/21/2008 | US20080043771 Method and apparatus for transmitting/receiving rach |
| 02/21/2008 | US20080043668 System and Method for Assigning Channels in a Wireless Network |
| 02/21/2008 | US20080043630 Network device test system and method for testing network device |
| 02/21/2008 | US20080043622 Systems and methods for dynamic decentralized load balancing across multiple sites |
| 02/21/2008 | US20080043612 Coarse and fine synchronization adjustments |
| 02/21/2008 | US20080043611 Method and system for dynamic bandwidth allocation |
| 02/21/2008 | CA2661011A1 Radio transmitting apparatus and radio transmitting method |
| 02/20/2008 | EP1889494A2 Providing a data function in an access gateway node |
| 02/20/2008 | EP1470481A4 Object-oriented framework for generic adaptive control |
| 02/20/2008 | CN101128988A Method and apparatus for channel estimation to electro-magnetic wave multi path between sender and receiver by using chirp signal |
| 02/19/2008 | US7334070 Multi-channel memory architecture for daisy chained arrangements of nodes with bridging between memory channels |
| 02/19/2008 | US7333508 Method and system for Ethernet and frame relay network interworking |
| 02/19/2008 | US7333446 Split-band, filter duplexer assembly, and associated method |
| 02/19/2008 | US7333439 Sending/receiving method, and device for the same |
| 02/19/2008 | US7333436 Network device with traffic shaping functions and bandwidth control method using leaky bucket algorithm |
| 02/19/2008 | US7333426 Redundant inverse multiplexing over ATM (IMA) |
| 02/19/2008 | US7333424 Upper layer node, lower layer node, and node control method |
| 02/14/2008 | WO2008018891A2 Method of identifying repeating messages, wireless communication arrangement |
| 02/14/2008 | WO2008018470A1 Ofdm communication device and guard interval length determining method |
| 02/14/2008 | WO2008018462A1 Radio communication mobile station device and resource allocation method |
| 02/14/2008 | US20080037686 Wireless transmission method using ofdm and transmitter and receiver thereof |
| 02/14/2008 | US20080037590 Multiplexer and wireless receiver |
| 02/14/2008 | US20080037589 Home network system and method |
| 02/14/2008 | US20080037505 Apparatus and method for allocating resource in broadband wireless communication system |
| 02/14/2008 | US20080037438 Content delivery system for digital object |
| 02/14/2008 | US20080037436 Method and system for detecting link failure between nodes in a hybrid network |
| 02/14/2008 | US20080037435 Method and device arrangement for debugging telecommunication network connections |
| 02/14/2008 | US20080037414 System and method for multiframe alignment in a multipoint-to-point orthogonal frequency division multiplexing system |
| 02/13/2008 | EP1579706A4 Method and apparatus for tailoring carrier power requirements according to availability in layered modulation systems |
| 02/13/2008 | CN101124778A Architecture and method for inter-carrier multi-media messaging |
| 02/13/2008 | CN101124753A Broadcast signal delivery system for use with wireless technology |
| 02/12/2008 | US7330487 Multiple service method and apparatus in a data only mobile telecommunication system |
| 02/12/2008 | US7330480 Adaptive network resource control |
| 02/12/2008 | US7330439 Packet data transmission in third generation mobile system |
| 02/12/2008 | US7330437 Checking connectivity for point-to-multipoint connections |
| 02/12/2008 | US7330427 MMPP analysis of network traffic using a transition window |
| 02/07/2008 | WO2008017084A2 Data message management system |
| 02/07/2008 | WO2008016523A2 Neighborhood optimization for content recommendation |
| 02/07/2008 | WO2008016051A1 Receiving apparatus, receiving method and integrated circuit |
| 02/07/2008 | US20080031280 System and method for neighborhood optimization for content recommendation |
| 02/07/2008 | US20080031216 Apparatus and method for allocating resources in mobile communication system |
| 02/07/2008 | US20080031164 Method And System For Selective Usage Of Broadband Forward Link |