| Patents for H04K 1 - Secret communication (16,771) |
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| 05/13/2014 | US8724737 Method and apparatus for mapping of absolute power grant values in wireless communications |
| 05/13/2014 | US8724725 Channel estimation for wireless systems without matrix inversion |
| 05/13/2014 | US8724722 Method for reducing latency on LTE DL implementation |
| 05/13/2014 | US8724719 Method for transmitting a signal over a power line channel and power line communication modem |
| 05/13/2014 | US8724717 Pilot pattern design for high-rank MIMO OFDMA systems |
| 05/13/2014 | US8724716 Method and apparatus for inverse fast fourier transform (IFFT) in communication system |
| 05/13/2014 | US8723692 Secure terminal data loader apparatus and method for a mobile platform |
| 05/13/2014 | US8723649 Antenna for protecting radio frequency communications |
| 05/06/2014 | US8719593 Secure processing device with keystream cache and related methods |
| 05/06/2014 | US8719574 Certificate generation using virtual attributes |
| 05/06/2014 | US8718583 Method and apparatuses for transmitter to multi-carrier power amplifier configuration |
| 05/06/2014 | US8718277 Information carrier comprising access information |
| 05/06/2014 | US8718276 Cryptography on a elliptical curve |
| 05/06/2014 | US8718188 Apparatus and methods for envelope tracking |
| 05/06/2014 | US8718181 Reverse link power control for an OFDMA system |
| 05/06/2014 | US8718180 Multi-antenna wireless communications method and apparatus with vector perturbation with a reduced lattice |
| 05/06/2014 | US8718162 Reception device, reception method, and reception program |
| 05/06/2014 | US8718161 Method for transmitting pilot signal in multi-carrier wireless transmission system |
| 05/06/2014 | US8718160 Multi-carrrier optical communication method and system based on DAPSK |
| 05/06/2014 | US8718159 Receiver with cyclic prefix determination |
| 05/06/2014 | US8718158 System and method for scrambling the phase of the carriers in a multicarrier communications system |
| 05/06/2014 | US8718157 Dual indicator scheme for channel state information feedback |
| 05/06/2014 | US8718156 Indexing methods and systems |
| 05/06/2014 | US8718153 Signal transmitting apparatus, method thereof, and inverse fast fourier transform apparatus for signal transmitting apparatus |
| 05/01/2014 | WO2014066773A1 Flexible scrambler/descrambler architecture for a transceiver |
| 05/01/2014 | WO2014066279A1 Information security based on eigendecomposition |
| 05/01/2014 | US20140121890 Apparatuses, Systems, Software and Methods for Wireless Interaction with Vehicle Control Systems |
| 04/29/2014 | US8713624 Signal processing apparatus and methods |
| 04/29/2014 | US8713321 Method and apparatus for verifiable generation of public keys |
| 04/29/2014 | US8713303 Method and system for establishing security connection between switch equipments |
| 04/29/2014 | US8712055 Method for detecting security error in mobile telecommunications system and device of mobile telecommunications |
| 04/29/2014 | US8712053 Method and system for security authentication of radio frequency identification |
| 04/29/2014 | US8712038 Cryptography on a simplified elliptical curve |
| 04/29/2014 | US8712037 Data encoding and decoding apparatus and method thereof for verifying data integrity |
| 04/29/2014 | US8712036 System for encrypting and decrypting a plaintext message with authentication |
| 04/29/2014 | US8711976 Pre-distortion architecture for compensating non-linear effects |
| 04/29/2014 | US8711975 Tomlinson Harashima precoding with additional receiver processing in a multi-user multiple-input multiple-output wireless transmission system |
| 04/29/2014 | US8711974 Systems and methods for mitigating spectral regrowth from non-linear systems |
| 04/29/2014 | US8711957 Apparatus and method for transmitting and receiving data |
| 04/29/2014 | US8711921 System and method for multi-threaded MIMO OFDM channel equalizer |
| 04/29/2014 | US8711920 System and method for multi-threaded OFDM channel equalizer |
| 04/29/2014 | US8711885 Signal processing apparatus and methods |
| 04/29/2014 | US8711843 Cryptographically generated addresses using backward key chain for secure route optimization in mobile internet protocol |
| 04/24/2014 | US20140112474 Methods and apparatus for providing network-assisted key agreement for d2d communications |
| 04/23/2014 | EP2721754A1 Secure inductively-coupled communications systems |
| 04/22/2014 | US8707402 Secure computer provisioning |
| 04/22/2014 | US8707045 Method and apparatus for traffic count key management and key count management |
| 04/22/2014 | US8705956 Carrier frequency offset (CFO) estimator with low complexity and high accuracy for orthogonal-frequency-division-multiplexing (CO-OFDM) systems |
| 04/22/2014 | US8705742 Data compression apparatus and data decompression apparatus |
| 04/22/2014 | US8705739 On-the-fly encryption on a gaming machine |
| 04/22/2014 | US8705729 Audio content protection |
| 04/22/2014 | US8705656 Transmission and reception apparatus and method |
| 04/22/2014 | US8705654 Measuring phase shift in a radio frequency power amplifier |
| 04/22/2014 | US8705653 Method of generating reference signal in wireless communication system |
| 04/22/2014 | US8705645 MIMO transmitter and method for transmitting OFDM symbols |
| 04/22/2014 | US8705642 Method for mitigating interference in OFDM communications systems |
| 04/22/2014 | US8705474 Method and apparatus for transmitting reference signal in multi-antenna system |
| 04/22/2014 | US8705469 Method of sending a data signal via a plurality of transmitter entities |
| 04/22/2014 | US8705348 Use of metadata for time based anti-replay |
| 04/22/2014 | CA2455378C Method of controlling descrambling of a plurality of program transport streams, receiver system and portable secure device |
| 04/17/2014 | US20140105394 System and method for enabling a host device to securely connect to a peripheral device |
| 04/16/2014 | EP2719195A1 Generating a masking signal on an electronic device |
| 04/16/2014 | CN101536384B Spatial-spectral fingerprint spoof detection |
| 04/15/2014 | US8700921 Fault-resistant exponentiation algorithm |
| 04/15/2014 | US8699620 Digital Predistortion for nonlinear RF power amplifiers |
| 04/15/2014 | US8699619 Dutycycle adjustment to improve efficiency of a digital RF-PA |
| 04/15/2014 | US8699597 Method for the spectral configuration of signals modulated by means of orthogonal frequency division multiplexing (OFDM) for an electrical network |
| 04/15/2014 | US8699596 Method for detecting multiple input multiple output signal in wireless communication system and apparatus for the same |
| 04/15/2014 | US8699594 Optimum interleaver design for a communication system |
| 04/15/2014 | US8699593 Communication medium determining apparatus and method of determining communication medium |
| 04/15/2014 | US8699592 Systems and methods for estimating decoder noise power in OFDM systems |
| 04/15/2014 | US8699589 System and method for multi-cell joint codebook feedback in wireless communications systems |
| 04/15/2014 | US8699588 Self-adaptive frequency interpolator for use in a multi-carrier receiver |
| 04/15/2014 | US8696765 System and method for preventing access to data on a compromised remote device |
| 04/10/2014 | WO2013002833A3 Binding of cryptographic content using unique device characteristics with server heuristics |
| 04/10/2014 | WO2012092072A3 System and method for mutually authenticated cryptographic key exchange using matrices |
| 04/09/2014 | EP2715961A1 Method and system for a programmable parallel computation and data manipulation accelerator |
| 04/09/2014 | CN101882969B Method and system for generating linear recursive sequence |
| 04/08/2014 | US8694789 System and method for generating a non-repudiatable record of a data stream |
| 04/08/2014 | US8694782 Wireless authentication using beacon messages |
| 04/08/2014 | US8694775 Method enabling real-time data service, realization, real-time data service system and mobile terminal |
| 04/08/2014 | US8693876 High speed signal generator |
| 04/08/2014 | US8693685 Quantum cryptography apparatus |
| 04/08/2014 | US8693561 Receive signal detection of multi-carrier signals |
| 04/08/2014 | US8693559 Method and system for communication |
| 04/08/2014 | CA2528648C Dynamic service delivery with topology discovery for communication networks |
| 04/03/2014 | US20140093083 System, device, and method for securing voice authentication and end-to-end speech interaction |
| 04/03/2014 | US20140093079 Securely joining a secure wireless communications network |
| 04/02/2014 | CN103701482A Wireless communication equipment and wireless signal transceiving method |
| 04/01/2014 | US8687808 Method and system for self synchronizing cryptographic parameters |
| 04/01/2014 | US8687807 Cascading dynamic crypto periods |
| 04/01/2014 | US8687802 Method and system for accelerating the deterministic enciphering of data in a small domain |
| 04/01/2014 | US8687801 Method and apparatus for acquiring domain information and domain-related data |
| 04/01/2014 | US8687799 Data processing circuit and control method therefor |
| 04/01/2014 | US8687733 Digital predistortion (DPD) method and system for selecting at least one data sample |
| 04/01/2014 | US8687723 Adaptive signal decompression |
| 04/01/2014 | US8687722 Channel estimation in a multi-user MIMO-OFDM system in the presence of user terminal symbol-specific phase offsets |
| 04/01/2014 | US8687721 Method for selecting user |
| 04/01/2014 | US8687720 Treatment process of a multicarrier signal with filter banks for synchronisation by preamble |
| 04/01/2014 | US8687719 Method and apparatus for OFDM spectral diversity using guard bands |