Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
09/2004
09/10/2004CA2517207A1 Transmission schemes for multi-antenna communication systems utilizing multi-carrier modulation
09/10/2004CA2516837A1 System, method, and apparatus for associating access points with stations in a wireless network
09/10/2004CA2516830A1 System and method for channel selection in a wireless network
09/10/2004CA2516828A1 System and method for selecting an access point in a wireless network
09/10/2004CA2516738A1 Wireless system with automatic channel and power selection for access points
09/10/2004CA2516735A1 Distance determination system and method for use by devices in a wireless network
09/10/2004CA2516732A1 Wireless network architecture
09/10/2004CA2516725A1 Wireless access protocol system and method
09/10/2004CA2516711A1 System, method and apparatus for ascertaining a dynamic attribute of a system
09/10/2004CA2516689A1 Processing wireless communication data in preesence of format uncertainty
09/10/2004CA2497392A1 Power and bit loading allocation in a communication system with a plurality of channels
09/09/2004US20040177314 Digital system and a method for error detection thereof
09/09/2004US20040177313 Processing unit and processing method
09/09/2004US20040177311 Method for converting input bits into modulation symbols
09/09/2004US20040177310 Narrow band chaotic bi-phase shift keying
09/09/2004US20040177307 System and method for transmitting a sequence of data blocks
09/09/2004US20040177306 Transmission device and transmission method
09/09/2004US20040177301 Techniques for automatic eye-degradation testing of a high-speed serial receiver
09/09/2004US20040177288 Apparatus and method for capturing the program counter address associated with a trigger signal in a target processor
09/09/2004US20040177170 Communication system, communication control method, and program for implementing the method
09/09/2004US20040176947 Transmission control method and system
09/09/2004US20040176907 Automated route determination
09/09/2004US20040176124 Method for improving capacity of a reverse link channel in a wireless network
09/09/2004US20040176111 Method of selecting a link adaptation parameter
09/09/2004US20040176096 Method for fixing rate adaptation parameters specific to each service in a mobile radio communication system
09/09/2004US20040176063 Apparatus and method for transmitting and receiving ultra wideband signals
09/09/2004US20040176051 Method and apparatus for receiving a CDMA signal
09/09/2004US20040176046 Radio microphone set with digital transmission and analog signal correction
09/09/2004US20040175184 Method and apparatus for decoding digital signal
09/09/2004US20040175176 System and method of space-time equalization to mitigate effects of fading and scintillation for wireless communication
09/09/2004US20040174941 Apparatus and method for decoding
09/09/2004US20040174939 Near-optimal multiple-input multiple-output (MIMO) channel detection via sequential Monte Carlo
09/09/2004US20040174938 Data transmitting/receiving apparatus and method in wireless system
09/09/2004US20040174899 Generic on-chip homing and resident, real-time bit exact tests
09/09/2004US20040174894 System and method for transmitting data in frame format using an R-Rake retransmission technique with blind identification of data frames
09/09/2004US20040174889 Network system and communication band control method thereof
09/09/2004US20040174886 Method for explicit data rate control in a packet communication environment without data rate supervision
09/09/2004US20040174875 Method for real time protocol media recording
09/09/2004US20040174856 Method for transporting real-time data on a radio packet communication network
09/09/2004US20040174852 Wireless network architecture comprising platform dependent and platform independent characteristics
09/09/2004US20040174850 Method and device for providing a predetermined transmission rate for an auxiliary information
09/09/2004US20040174848 Cdma reception apparatus and error correction code symbol soft decision method
09/09/2004US20040174843 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
09/09/2004US20040174842 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
09/09/2004US20040174841 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
09/09/2004US20040174840 Data transmission method for a mobile communication system
09/09/2004US20040174814 Register based remote data flow control
09/09/2004US20040174812 Transmission device, reception device and radio communication method
09/09/2004US20040174809 Communication method, system, and apparatus that combines aspects of cyclic prefix and zero padding techniques
09/09/2004DE10297026T5 Vorrichtung, Verfahren und Programm zum Anzeigen von Messdaten sowie ein Speichermedium, auf dem das Programm gespeichert ist Apparatus, method and program for displaying data and a storage medium on which the program is stored
09/08/2004EP1455549A1 A method for improving capacity of a reverse link channel in a wireless network
09/08/2004EP1455547A1 A method of selecting a link adaptation parameter
09/08/2004EP1455537A1 Error protection of data with a header in a transmission system
09/08/2004EP1455476A2 Adaptive modulation transmission system, transmission device, reception device, and method thereof
09/08/2004EP1455475A2 Data transmitting/receiving apparatus and method in wireless system
09/08/2004EP1455463A2 Radio microphone set with digital transmission and analog signal correction
09/08/2004EP1455458A2 Method for a general turbo code trellis termination
09/08/2004EP1455343A2 System and method of testing all media encoders and decoders in a digital communication system
09/08/2004EP1454467A2 Rate selection for an ofdm system
09/08/2004EP1454466A2 Rate selection for an ofdm system
09/08/2004EP1454462A1 Rate limiting through dynamic autocorrection
09/08/2004EP1454447A2 Method for error correction in packet-oriented data transmission with transmission blocks that are better determined by descriptors
09/08/2004EP1454250A2 System and method for modifying a video stream based on a client or network environment
09/08/2004EP1224747B1 A method and apparatus for uplink scheduling
09/08/2004EP1198916A4 Method and system for generating a power control metric in an orthogonal transmit diversity communication system
09/08/2004EP1158702B1 Method for broadcasting to subscriber units information about the availability of channels in a CDMA system
09/08/2004EP0903016B1 Code division multiple access communication system
09/08/2004CN1528095A Multi-detection of heart beat to reduce error probability
09/08/2004CN1528094A Transmission of heart beat signal at a lower level than heart beat request
09/08/2004CN1528077A Protocol data unit encapsulation method
09/08/2004CN1528076A Multi plexing device and demultiplexing device
09/08/2004CN1528065A Method and device for transmitting data in a multi-carrier system comprising parallel concatenated coding and modulation
09/08/2004CN1528064A Method and apparatus for adaptive rate selection in a communication system
09/08/2004CN1527734A Communication system for radio controlled toy vehicle
09/08/2004CN1527547A Arrangement for detecting chain circuit fault on Ethernet back plate with high feasibility
09/08/2004CN1527542A Judement method for communication stability of network system, main unit, slave unit and relay station
09/08/2004CN1527519A Transmission format combination set configuring method for WCDMA system
09/08/2004CN1527501A Base station apparatus and radio communication method
09/08/2004CN1527499A Method and system for decoding low-density parity check code
09/08/2004CN1527494A Method for selecting chain-circuit adaptive parameter
09/08/2004CN1527493A Data transmitting and receiving method of mobile communication system
09/08/2004CN1527488A Starting of multi-xDSL modulator-demodulator with hidden channel probe
09/08/2004CN1527487A Data transmitting/receiving apparatus and method in radio system
09/08/2004CN1527202A Low-error propagation rate 32/34 lattice code
09/08/2004CN1166192C Data frame generating method and receiver
09/08/2004CN1166131C Packet transmitter-receiver and packet receiver
09/08/2004CN1166124C Equipment peer-to-peer connection method in realizing dynamic network connection in home network
09/08/2004CN1166106C Communication channel quality indicator
09/08/2004CN1166105C High-penetration transmission method for a radiocommunication system
09/08/2004CN1166104C Communications system and method for matching and balancing bit rates to transport channels to bit rate of physical channel
09/08/2004CN1166095C Combining method for selecting transmission mode of transmission channels in mobile station and corresponding mobile station
09/08/2004CN1166091C Instrument with focus variable characteristics for testing and measuring capacibility of telecommunication time scales test
09/08/2004CN1166070C Digital signal encoding apparatus and method digital signal decoding apparatus and method, and digital signal transmission system
09/07/2004US6789218 High spread highly randomized generatable interleavers
09/07/2004US6789217 System and method for allocating logic analyzer hardware resources
09/07/2004US6788951 Radio communication system using variable packet length
09/07/2004US6788750 Trellis-based decoder with state and path purging
09/07/2004US6788737 Communication terminal apparatus, base station apparatus and communication method
09/07/2004US6788733 Method and apparatus for interference cancellation in a communication system
09/07/2004US6788704 Network adapter with TCP windowing support