| Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402) |
|---|
| 05/03/2005 | US6889056 Transmission control scheme |
| 05/03/2005 | US6888901 Apparatus and method for stopping iterative decoding in a CDMA mobile communication system |
| 05/03/2005 | US6888900 Method and system for optimizing coding gain |
| 05/03/2005 | US6888899 Spatio-temporal processing for communication |
| 05/03/2005 | US6888897 Multi-mode iterative detector |
| 05/03/2005 | US6888887 Frequency-shifted feedback cavity used as a phased array antenna controller and carrier interference multiple access spread-spectrum transmitter |
| 05/03/2005 | US6888885 Modem data constellation design including power compensation for analog loss and utilization of maximum dynamic range of CODEC |
| 05/03/2005 | US6888876 Frequency hopping spread spectrum communications system |
| 05/03/2005 | US6888844 Method for selecting an operating mode for a frame-based communications network |
| 05/03/2005 | US6888816 Window-based polling scheme for a wireless communications protocol |
| 05/03/2005 | US6888815 Subscriber unit for compressing and transmitting high speed data |
| 05/03/2005 | US6888799 SDH test apparatus and SDH test method |
| 05/03/2005 | CA2459325C Spread spectrum communication device and spread spectrum communication method |
| 05/03/2005 | CA2428525C Method and system for reducing inter-symbol interference effects in transmission over a serial link with mapping of each word in a cluster of received words to a single transmitted word |
| 04/30/2005 | CA2482063A1 Forced-alignment measurement tools for composite eye diagrams |
| 04/28/2005 | WO2005039233A1 Methods and apparatus of providing transmit and/or receive diversity with multiple antennas in wireless communication systems |
| 04/28/2005 | WO2005039232A1 Method and apparatus for data rate control in soft handoff and during cell-switching |
| 04/28/2005 | WO2005039097A1 Arq control in an hsdpa communications system |
| 04/28/2005 | WO2005039096A1 Receiver spatial processing for eigenmode transmission in a mimo system |
| 04/28/2005 | WO2005039095A1 Mimo transmitter and receiver for low-scattering environments |
| 04/28/2005 | WO2005018135A3 Method and apparatus to select an adaptation technique in a wireless network |
| 04/28/2005 | WO2005015769A3 Apparatus and methods for communicating using symbol modulated subcarriers |
| 04/28/2005 | WO2005004424A8 An apparatus and method for code modulating digital signal |
| 04/28/2005 | WO2004068720A3 Discontinuous transmission (dtx) detection using decoder metric |
| 04/28/2005 | WO2004063852A3 Operation of a forward link acknowledgement channel for the reverse link data |
| 04/28/2005 | WO2004062210A3 Wireless network adapted to transmit channel side information and method therefor |
| 04/28/2005 | WO2004028132A3 Method and system for providing an intelligent switch in a hybrid wired/wireless local area network |
| 04/28/2005 | WO2004028058A3 Method and system for providing bandwidth allocation and sharing in a hybrid wired/wireless network |
| 04/28/2005 | US20050091570 Method and system for providing long and short block length low density parity check (LDPC) codes |
| 04/28/2005 | US20050091567 High spread highly randomized generatable interleavers |
| 04/28/2005 | US20050091566 Method of blindly detecting a transport format of an incident convolutional encoded signal, and corresponding convolutional code decoder |
| 04/28/2005 | US20050091565 Method and apparatus for providing reduced memory low density parity check (LDPC) codes |
| 04/28/2005 | US20050091564 Data transfer control device, electronic instrument, and data transfer control method |
| 04/28/2005 | US20050091394 Software configurable dual cable redundant Ethernet or bus configuration |
| 04/28/2005 | US20050090250 Apparatus for associating access points with stations using bid techniques |
| 04/28/2005 | US20050090241 Wireless network architecture |
| 04/28/2005 | US20050090205 System and method for channel-adaptive antenna selection |
| 04/28/2005 | US20050089126 Transparent multi-mode PAM interface |
| 04/28/2005 | US20050089121 Configurable architectrue and its implementation of viterbi decorder |
| 04/28/2005 | US20050089113 Wireless communication system and method |
| 04/28/2005 | US20050089112 Signal decoding methods and apparatus |
| 04/28/2005 | US20050089111 Method and system of path gain estimation in a WCDMA system |
| 04/28/2005 | US20050089103 Digital television system |
| 04/28/2005 | US20050089095 VSB transmission system for processing supplemental transmission data |
| 04/28/2005 | US20050089091 Systems and methods for reducing frame rates in a video data stream |
| 04/28/2005 | US20050089085 Cdma transmitting device and cdma transmitting method |
| 04/28/2005 | US20050089084 Radio frequency communication network having adaptive communication parameters |
| 04/28/2005 | US20050089068 Method and apparatus for providing signal acquisition and frame synchronization in a hierarchical modulation scheme |
| 04/28/2005 | US20050089062 Media access control interface |
| 04/28/2005 | US20050089031 Determining a checksum from packet data |
| 04/28/2005 | US20050089009 MAC protocol employing multiple data rates |
| 04/28/2005 | US20050089004 Method and apparatus for time-based reception of transmissions in a wireless communication system |
| 04/28/2005 | US20050089003 Method for retransmitting vocoded data |
| 04/28/2005 | US20050088976 Methods, apparatus and computer programs for managing performance and resource utilization within cluster-based systems |
| 04/28/2005 | US20050088971 Enhanced local aaa redirector |
| 04/28/2005 | US20050088963 Method and apparatus for protection switch messaging on a shared mesh network |
| 04/28/2005 | US20050088959 Rate selection for a multi-carrier MIMO system |
| 04/28/2005 | CA2542655A1 Methods and apparatus of providing transmit and/or receive diversity with multiple antennas in wireless communication systems |
| 04/27/2005 | EP1526673A1 Communication device and data retransmission control method |
| 04/27/2005 | EP1526672A1 Signal decoding method and apparatus |
| 04/27/2005 | EP1526671A2 Turbo coding and rate matching for communication terminal device |
| 04/27/2005 | EP1526657A1 Radio device and base station device |
| 04/27/2005 | EP1525734A1 Method for encapsulating internet protocol messages |
| 04/27/2005 | EP1525704A1 Time-frequency interleaved mc-cdma for quasi-synchronous systems |
| 04/27/2005 | EP1525703A1 System and method for providing signal quality feedback in a wireless network |
| 04/27/2005 | EP1525702A1 Control of acknowledgement retransmissions |
| 04/27/2005 | EP1525701A1 Method, transmitter and system for transmitting a stream of data symbols in a multiple-input/multiple-output wireless communications system including m pairs of transmitting antennas |
| 04/27/2005 | EP1525700A1 Evaluation of received useful information by the detection of error concealment |
| 04/27/2005 | EP1525699A1 Transmitting interleaved multiple data flows |
| 04/27/2005 | EP1525692A1 Wireless communication airlink protocol |
| 04/27/2005 | EP1525690A1 Methods and apparatus for network signal aggregation and bandwidth reduction |
| 04/27/2005 | EP1525687A1 Radio base station apparatus |
| 04/27/2005 | EP1525685A1 Method and apparatus to establish constellations for imperfect channel state information at a receiver |
| 04/27/2005 | EP1525672A2 Reduced-complexity antenna system using multiplexed receive chain processing |
| 04/27/2005 | EP1525666A1 Ad hoc wireless network using gradient routing |
| 04/27/2005 | EP1525664A2 Method and system for memory management in low density parity check (ldpc) decoders |
| 04/27/2005 | EP1525487A1 Method and system that improves interoperability of a radio network controller and a base station in cellular system with downlink congestion control |
| 04/27/2005 | EP1187358B9 Spread spectrum communication device and spread spectrum communication method |
| 04/27/2005 | EP1078483A4 Programmable error control circuit |
| 04/27/2005 | CN2696250Y User set for HS-DSCH common channel area changing |
| 04/27/2005 | CN2696248Y Base station for transmitting transmission block set using mixed automatic repeat require |
| 04/27/2005 | CN2696247Y Transmission block group base station |
| 04/27/2005 | CN1611047A Non-zero complex weighted space-time code for multiple antenna transmission |
| 04/27/2005 | CN1611043A 网关系统 Gateway System |
| 04/27/2005 | CN1611041A Method and apparatus for scheduling packet data transmissions in a wireless communication system |
| 04/27/2005 | CN1611028A Adaptive rate control for OFDM communication system |
| 04/27/2005 | CN1611027A Unequal error protection using forward error correction based on reed-Solomon codes |
| 04/27/2005 | CN1611011A Method and apparatus for signal detection in ultra wide-band communications |
| 04/27/2005 | CN1610944A Method and apparatus for transmitting audio and non-audio information with error correction |
| 04/27/2005 | CN1610347A Methods, apparatus for managing performance and resource utilization within cluster-based systems |
| 04/27/2005 | CN1610341A Method and apparatus for estimating character of transmitting channel |
| 04/27/2005 | CN1610334A Method for raising safety of IP network through router signature |
| 04/27/2005 | CN1610301A A method of providing packetized data from a radio network controller to a base station |
| 04/27/2005 | CN1610287A Distributing emulation system data transmission congestion controlling method |
| 04/27/2005 | CN1610266A Simplified channel decoding equipment and channel decoding method thereof |
| 04/27/2005 | CN1199492C Transmission process |
| 04/27/2005 | CN1199478C Method and mobile station for implementing up chain link ratio matching in CDMA system |
| 04/27/2005 | CN1199440C Receiver for digital television system of 8 NHZ channels |
| 04/27/2005 | CN1199385C Method for canceling abnormal synchronization sinal |
| 04/27/2005 | CN1199362C Communication system receiver and method for evaluating error caused by channel |