Patent application number | Description | Published |
20100246711 | MULTICARRIER TRANSMITTER AND MULTICARRIER RECEIVER - A multicarrier transmitter and a multicarrier receiver both enabling improvement of the reception characteristic of hierarchical modulation multiplex communication. A base station ( | 09-30-2010 |
20100323625 | BASE STATION DEVICE, TERMINAL DEVICE, AND WIRELESS COMMUNICATION SYSTEM - A base station device ( | 12-23-2010 |
20110274073 | BASE STATION APPARATUS, MOBILE STATION APPARATUS, AND TRANSMISSION METHOD - A base station able to maintain backward compatibility with an LTE mobile station while minimizing the amount of increase in uplink scheduling information reception and demodulation/decoding processing in independent uplink/downlink cell data transmission. A wireless communication system includes a cell # | 11-10-2011 |
20130072242 | WIRELESS TRANSMISSION DEVICE, WIRELESS RECEPTION DEVICE, AND BANDWIDTH ALLOCATION METHOD - Provided are a wireless transmission device, a wireless reception device, and a bandwidth allocation method for, when non-contiguous bands allocation is performed, improving the frequency resource use efficiency of a system and thereby improving the system performance. RIV decoding unit ( | 03-21-2013 |
20130145228 | ENCODING METHOD - An encoder and decoder using LDPC-CC (Low Density Parity Check-Convolutional Codes) is disclosed. The encoder exhibits encoding rates realized with a small circuit-scale and a high data reception quality. In the encoder ( | 06-06-2013 |
20140068370 | CONVOLUTIONAL CODE ENCODING METHOD - An encoder and decoder using LDPC-CC (Low Density Parity Check-Convolutional Codes) is disclosed. In the encoder ( | 03-06-2014 |
20140105168 | BASE STATION APPARATUS, MOBILE STATION APPARATUS, AND TRANSMISSION METHOD - A base station able to maintain backward compatibility with an LTE mobile station while minimizing the amount of increase in uplink scheduling information reception and demodulation/decoding processing in independent uplink/downlink cell data transmission. A wireless communication system includes a cell #1, a cell #2, and an LTE-A mobile station, and supports independent uplink/downlink cell data transmission. The base station of the cell #2 arranges a PDCCH+, which includes uplink scheduling information from the LTE-A mobile station to the base station of the cell #2, in a downlink data region in the downlink connection of the base station of the cell #1. | 04-17-2014 |
20140325304 | ENCODING METHOD, ENCODER, AND DECODER - A low-density parity check convolution code (LDPC-CC) is made, and a signal sequence is sent after being subjected to an error-correcting encodement using the low-density parity check convolution code. In this case, a low-density parity check code of a time-variant period (3g) is created by linear operations of first to 3g-th (letter g designates a positive integer) parity check polynomials and input data. | 10-30-2014 |
20150039974 | TRANSMISSION APPARATUS AND ASSOCIATED METHOD OF ENCODING TRANSMISSION DATA - An encoder and decoder using LDPC-CC (Low Density Parity Check—Convolutional Codes) is disclosed. In the encoder ( | 02-05-2015 |