Patent application number | Description | Published |
20090185602 | TRANSMITTER, RECEIVER, AND MOBILE COMMUNICATION SYSTEM - A transmitter includes: spread code multiplying means that multiplies a symbol indicating a reference signal by spread code to generate a chip sequence after spreading; chip pattern generation means that generates a chip pattern by performing chip repetition a predetermined repetition number of times on the chip sequence after spreading; and multiplying means that multiplies a signal having the chip pattern by a phase specific to the transmitter. | 07-23-2009 |
20110218006 | BASE STATION, RADIO COMMUNICATION SYSTEM, AND RADIO COMMUNICATION METHOD - A base station includes a scheduling unit | 09-08-2011 |
20110305155 | RADIO APPARATUS, RADIO COMMUNICATION SYSTEM AND RADIO COMMUNICATION METHOD - Each of a plurality of frequencies defines a combination of at least one uplink from among a plurality of types of uplink radio access, and at least one downlink from among a plurality of types of downlink radio access. A base station ( | 12-15-2011 |
20110317598 | RADIO COMMUNICATION DEVICE AND RADIO COMMUNICATION METHOD - A radio base station ( | 12-29-2011 |
20120026907 | BASE STATION, RADIO COMMUNICATION SYSTEM, AND RADIO COMMUNICATION METHOD - A base station includes a measuring unit and a setting unit. The measuring unit configured to measure at least any one piece of information of an absolute value of received total wideband power in the cell, a dispersion value of the received total wideband power in the cell, a reception success rate which is a rate of success in packet reception in the cell, and a simultaneous connecting user number which is the number of radio terminals connected to the cell simultaneously. The setting unit configured to set target received total wideband power which is a target for the received total wideband power in the cell based on information measured by the measuring unit. | 02-02-2012 |
20120026942 | COMMUNICATION DEVICE AND COMMUNICATION METHOD | 02-02-2012 |
20120039206 | RECEIVING APPARATUS - A receiving apparatus ( | 02-16-2012 |
20120039306 | RADIO COMMUNICATION SYSTEM, RADIO BASE STATION, AND RADIO COMMUNICATION METHOD - A mobile communication system comprises: a data amount measurement unit ( | 02-16-2012 |
20120064938 | TRANSMISSION POWER CONTROL APPARATUS AND TRANSMISSION POWER CONTROL METHOD - A radio base station ( | 03-15-2012 |