| Patent application number | Description | Published |
|---|
| 20080205636 | METHOD AND APPARATUS FOR ENCODING AND DECODING DATA - A method and apparatus for turbo encoding with a contention-free interleaver is provided herein. During operation an input block of size K′ is received. The original input block and the interleaved input block are encoded to obtain a codeword block, wherein the original input block is interleaved using an interleaver of size K′ and a permutation π(i)=(f | 08-28-2008 |
| 20080320353 | APPARATUS COMPRISING A CIRCULAR BUFFER AND METHOD FOR ASSIGNING REDUNDANCY VERSIONS TO A CIRCULAR BUFFER - During operation of a transmitter a circular buffer is created where only column tops of the circular buffer are defined as a starting position for a redundancy version. Where the circular buffer is in sequence format, all possible redundancy versions are at positions ┌K | 12-25-2008 |
| 20090077447 | MULTI-LAYER CYCLIC REDUNDANCY CHECK CODE IN WIRELESS COMMUNICATION SYSTEM - A wireless communication device ( | 03-19-2009 |
| 20090147724 | METHOD AND APPRATUS FOR RATE MATCHING WITHIN A COMMUNICATION SYSTEM - A method and apparatus for rate matching is described. During operation of a transmitter, multiple data streams are received and individually interleaved with a permutation of a same length K | 06-11-2009 |
| 20090219911 | PHYSICAL CHANNEL SEGMENTATION IN WIRELESS COMMUNICATION SYSTEM - A wireless communication transmitter ( | 09-03-2009 |
| 20100110967 | METHOD FOR COOPERATIVE RELAYING WITHIN MULTI-HOP WIRELESS COMMUNICATION SYSTEMS - A method for cooperative relaying within multi hop wireless communication systems includes a base station, in an attempt to decode a data packet, combining hard sliced channel bits and Logarithmic Likelihood Ratio (LLR) quality information received from relay stations who had also received the data packet with stored information about the data packet. | 05-06-2010 |
| 20110066927 | MULTI-LAYER CYCLIC REDUCNDANCY CHECK CODE IN WIRELESS COMMUNICATION SYSTEM - A wireless communication device includes a receiver configured to receive a transport block with a sequence of bits wherein A is the number of bits, a first cyclic redundancy check (CRC) coder configured to generate a first block of CRC parity bits on a transport block and to associates the first block of CRC parity bits with the transport block, wherein a number of CRC parity bits in the first block is L, a segmenting entity configured to segment the transport block into multiple code blocks after associating when A+L is larger than 6144, a second CRC coder configured to generate a second block of CRC parity bits on each code block and to associate a second block of CRC parity bits with each code block, and a channel encoder configured to encode each of the code blocks including the associated second block of CRC parity bits if A+L>6144. | 03-17-2011 |
| 20110176405 | METHOD AND APPRATUS FOR RATE MATCHING WITHIN A COMMUNICATION SYSTEM - A method and apparatus for rate matching is described. During operation of a transmitter, multiple data streams are received and individually interleaved with a permutation of a same length K | 07-21-2011 |
