Patents
Sitemap › H04 - Electric communication technique › H04J - Multiplex communication › H04J 99 - Subject matter not provided for in other groups of this subclass
Patents for H04J 99 - Subject matter not provided for in other groups of this subclass (7,250)
04/2007
04/18/2007EP1775869A1 Receiver and method with reduced complexity for IDMA (interleave division multiple access)
04/18/2007EP1775840A1 Transmitter, receiver and method with user-specific interleavers
04/18/2007EP1774689A1 Multiple modulation schemes in single rate layering wireless communication systems
04/18/2007EP1774678A1 Method for transmitting a digital data stream, transmitter, method for receiving a digital data stream and receiver
04/18/2007EP1396102B1 Determining the effects of new types of impairments on perceived quality of a voice service
04/18/2007EP1371147B1 Method and apparatus for utilizing channel state information in a wireless communication system
04/18/2007EP0951763B1 Method for combined fdd, tdd, tdma, ofdm, polarization and spatial diversity communication
04/18/2007CN1951080A System and method for power control in wireless communication systems
04/18/2007CN1951077A Pilot transmission and channel estimation for miso and mimo system
04/18/2007CN1951032A Midamble allocations for MIMO transmissions
04/18/2007CN1951031A Transmit diversity and spatial spreading for an ofdm-based multi-antenna communication system
04/17/2007US7206354 Calibration of downlink and uplink channel responses in a wireless MIMO communication system
04/12/2007WO2007040268A1 Radio communication device
04/12/2007WO2007040018A1 Receiver apparatus
04/12/2007WO2006034497A8 Blind signal separation using i and q components
04/12/2007US20070082623 Mimo transmitter and receiver for low-scattering environments
04/12/2007US20070081606 Multiple-input multiple-output communication system
04/12/2007US20070081602 Radio apparatus and communication system utilizing the same
04/12/2007DE102005045905A1 Magnetic resonance imaging coil input switch matrix has each switch element connected to summed row and column controller inputs
04/11/2007EP1771953A1 Beam steering in a mimo system
04/11/2007EP1362447B1 Method and system for the iterative encoding-decoding of streams of digital data encoded by spatio-temporal combinations, in multiple transmission and reception
04/11/2007CN1947370A Method and device for transmitting a signal in a multi-antenna system, signal and method for estimating the corresponding transmission channels
04/11/2007CN1947361A Wireless communication system, base station apparatus, and transmission power control method
04/05/2007WO2007038324A2 Receiver hardware reduction for spatially independent signals and associated methods
04/05/2007WO2007038049A2 Endpoint transparent independent messaging scheme system and method
04/05/2007WO2007037418A1 Antenna selection method and radio communication device
04/05/2007WO2007037416A1 Wireless communication apparatus and method thereof
04/05/2007WO2007037415A1 Radio transmitting apparatus, radio receiving apparatus, wirelessly communication system, radio transmitting method, and radio receiving method
04/05/2007WO2006049705A3 Forming, steering, selecting beam paths in azimuth & elevation
04/05/2007US20070079213 Wireless communications apparatus
04/05/2007CA2623054A1 Endpoint transparent independent messaging scheme system and method
04/04/2007EP1770892A2 Method for transmitting in an optimal manner interleaved data in a MIMO telecommunication system
04/04/2007EP1769601A2 Pilot tones in a multi-transmit ofdm system usable to capture transmitter diversity benefits
04/04/2007EP1769590A1 Noise canceling in equalized signals
04/04/2007EP1614243A4 System and method for preventing phantom data communication links
04/04/2007CN1943194A Calibration of downlink and uplink channel responses in a wireless MIMO communication system
04/04/2007CN1943156A Transmit diversity and spatial spreading for an ofdm-based multi-antenna communication system
04/04/2007CN1943155A Apparatus and method for providing transmitting sequence estimation
04/04/2007CN1943144A Method of allocating uplink transmission channels in a communication system
04/04/2007CN1943133A Apparatus and method for encoding/decoding space time block code in a mobile communication system using multiple input multiple output scheme
04/04/2007CN1941664A Transmission antenna selecting method and apparatus based on judge feedback in radio communication system
04/04/2007CN1941661A Multiplexing diversity method and device in multi-antenna input and output system
04/04/2007CN1309183C Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion
04/03/2007US7200138 Physical medium dependent sub-system with shared resources for multiport xDSL system
03/2007
03/29/2007WO2007034728A1 Radio apparatus and communication system utilizing the same
03/29/2007WO2007034727A1 Radio apparatus
03/29/2007WO2007034726A1 Radio apparatus
03/29/2007WO2007034725A1 Radio apparatus
03/29/2007WO2006116704A3 Transmit format selection with consideration for resource reuse
03/29/2007US20070071078 Radio apparatus
03/29/2007US20070070927 Radio communication apparatus with antennas, radio communication system and method
03/29/2007US20070070182 Video call apparatus for mobile communication terminal and method thereof
03/28/2007EP1768406A2 Video call apparatus for mobile communication terminal and method thereof
03/28/2007EP1768294A1 Method and apparatus for transmitting signals
03/28/2007EP1768293A1 Method and apparatus for transmitting signals, and method and apparatus for receiving the signals
03/28/2007EP1768263A1 Spatially-multiplexed signal detecting method and time space iterative decoder using same
03/28/2007EP1766977A2 Method for receiving a time slice burst of data
03/28/2007EP1766967A1 Display apparatus and control method thereof
03/28/2007EP1766831A1 Method and detector for a novel channel quality indicator for space-time encoded mimo spread spectrum systems in frequency selective channels
03/28/2007EP1766821A1 Dynamic forwarding adjacency
03/28/2007EP1766808A2 Wireless network system and devices
03/28/2007EP1766807A1 Efficient computation of spatial filter matrices for steering transmit diversity in a mimo communication system
03/28/2007CN1937467A Video call apparatus for mobile communication terminal and method thereof
03/28/2007CN1937444A Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion
03/28/2007CN1307807C Radio communication system
03/27/2007US7197084 Precoding for a multipath channel in a MIMO system
03/22/2007WO2007032771A1 Method and/or system for estimating phase error noise
03/22/2007WO2007032416A1 Radio apparatus and communication system using the same
03/22/2007WO2007032413A1 Preamble design for mimo-ofdm radio apparatus
03/22/2007WO2006125023A3 Fail-safe inline power in a wired data telecommunications network
03/22/2007US20070066362 Frame structure, system and method for OFDM communications
03/22/2007US20070064831 Iterative detection and decoding for a mimo-ofdm system
03/22/2007US20070064822 Radio apparatus
03/22/2007US20070064726 Endpoint transparent independent messaging scheme system and method
03/22/2007US20070064687 Radio apparatus
03/22/2007US20070064592 Radio apparatus
03/22/2007US20070064586 Method and system for performing cell selection for OFDM communications
03/21/2007EP1763935A2 System and method for maximum likelihood decoding in mimo wireless communication systems
03/21/2007CN1932909A Automation device
03/20/2007US7194286 Method for optimizing the transmit signal in multiple antenna wireless links
03/20/2007US7194042 Data transmission with spatial spreading in a mimo communication system
03/20/2007US7194040 Beam-steering and beam-forming for wideband MIMO/MISO systems
03/15/2007WO2007030208A1 Constant-weight-code-based addressing of nanoscale and mixed microscale/nanoscale arrays
03/15/2007WO2007029579A1 Reception method and device and communication system using the same
03/15/2007US20070058757 Apparatus and method for providing an estimate of a transmit sequence
03/15/2007US20070058746 Method for transmitting symbols through at least a communication channel
03/15/2007US20070058698 Radio reception system
03/15/2007US20070058618 Multi-channel communication circuitry for programmable logic device integrated circuits and the like
03/15/2007US20070058522 Radio apparatus
03/15/2007DE102005043478A1 Automation technical device e.g. protocol converter, for higher-level device, has delay stage and mixer stage, which are downstream to quantization stage, where delay stage is connected with mixer stage that is downstream to low-pass filter
03/14/2007EP1762032A1 Modulation of data streams with constellation subset mapping
03/14/2007EP1481498B1 Improved diversity radio communications device
03/14/2007CN1930813A Receiver apparatus, receiving method, and wireless communication system
03/14/2007CN1930790A Data transmission with spatial spreading in a mimo communication system
03/13/2007US7190734 Space-time coded transmissions within a wireless communication network
03/13/2007US7190308 Blind signal separation using signal path selection
03/08/2007WO2007027202A2 System for diverse path antenna selection
03/08/2007WO2007026699A1 Wireless communication system, wireless communication apparatus, amplification rate deciding method, and storing medium
03/08/2007US20070053461 Receiving method and receiving apparatus, and communication system utilizing the same
03/08/2007US20070053378 Constant-weight-code-based addressing of nanoscale and mixed microscale/nanoscale arrays
1 ... 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 ... 73