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公开(公告)号：US07761113B2
公开(公告)日：2010-07-20
申请号：US12132992
申请日：2008-06-04
申请人： Kenichi Miyoshi , Takahisa Aoyama , Toyoki Ue , Osamu Kato , Katsuhiko Hiramatsu , Atsushi Sumasu
发明人： Kenichi Miyoshi , Takahisa Aoyama , Toyoki Ue , Osamu Kato , Katsuhiko Hiramatsu , Atsushi Sumasu
IPC分类号： H04B7/00
CPC分类号： H04W52/265 , H04W52/24 , H04W52/241 , H04W52/246 , H04W52/262 , H04W52/267 , H04W52/367
摘要： An allocation section 101 in a base station apparatus of the present invention sets the transmission rate of a transmit signal for a communication terminal apparatus based on a DRC signal transmitted from that communication terminal apparatus. A power margin information detector 117 detects power margin information from a demodulated signal generated by a demodulator 115, and, using that power margin information, a power setting section 118 makes a setting so as to give the minimum transmission power value at which received signal characteristics in each communication terminal apparatus meet the desired quality. Using the set transmission power value, the base station apparatus transmits a transmit signal of the set transmission rate to a communication terminal apparatus. By this means it is possible to suppress interference to a communication terminal apparatus that performs adaptive modulation communication with another base station apparatus and a communication terminal apparatus that performs adaptive modulation communication with the local base station apparatus at the same time.
摘要翻译： 本发明的基站装置中的分配部101基于从该通信终端装置发送的DRC信号来设定通信终端装置的发送信号的发送速度。 功率余量信息检测器117从解调器115产生的解调信号中检测功率余量信息，并且使用该功率余量信息，功率设定部118进行设定，以便给出接收信号特性 在每个通信终端设备中满足期望的质量。 使用设定的发送功率值，基站装置向通信终端装置发送所设定的发送速率的发送信号。 通过这种方式，可以抑制对与本地基站装置同时执行自适应调制通信的另一基站装置和通信终端装置进行自适应调制通信的通信终端装置的干扰。
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公开(公告)号：US07460880B2
公开(公告)日：2008-12-02
申请号：US11341430
申请日：2006-01-30
申请人： Kenichi Miyoshi , Takahisa Aoyama , Toyoki Ue , Osamu Kato , Katsuhiko Hiramatsu , Atsushi Sumasu
发明人： Kenichi Miyoshi , Takahisa Aoyama , Toyoki Ue , Osamu Kato , Katsuhiko Hiramatsu , Atsushi Sumasu
IPC分类号： H04B7/00
CPC分类号： H04W52/265 , H04W52/24 , H04W52/241 , H04W52/246 , H04W52/262 , H04W52/267 , H04W52/367
摘要： An allocation section 101 in a base station apparatus of the present invention sets the transmission rate of a transmit signal for a communication terminal apparatus based on a DRC signal transmitted from that communication terminal apparatus. A power margin information detector 117 detects power margin information from a demodulated signal generated by a demodulator 115, and, using that power margin information, a power setting section 118 makes a setting so as to give the minimum transmission power value at which received signal characteristics in each communication terminal apparatus meet the desired quality. Using the set transmission power value, the base station apparatus transmits a transmit signal of the set transmission rate to a communication terminal apparatus. By this means it is possible to suppress interference to a communication terminal apparatus that performs adaptive modulation communication with another base station apparatus and a communication terminal apparatus that performs adaptive modulation communication with the local base station apparatus at the same time.
摘要翻译： 本发明的基站装置中的分配部101基于从该通信终端装置发送的DRC信号来设定通信终端装置的发送信号的发送速度。 功率余量信息检测器117从解调器115产生的解调信号中检测功率余量信息，并且使用该功率余量信息，功率设定部118进行设定，以便给出接收信号特性 在每个通信终端设备中满足期望的质量。 使用设定的发送功率值，基站装置向通信终端装置发送所设定的发送速率的发送信号。 通过这种方式，可以抑制对与本地基站装置同时执行自适应调制通信的另一基站装置和通信终端装置进行自适应调制通信的通信终端装置的干扰。
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公开(公告)号：US06738646B2
公开(公告)日：2004-05-18
申请号：US10069267
申请日：2002-02-25
申请人： Kenichi Miyoshi , Takahisa Aoyama , Toyoki Ue , Osamu Kato , Katsuhiko Hiramatsu , Atsushi Sumasu
发明人： Kenichi Miyoshi , Takahisa Aoyama , Toyoki Ue , Osamu Kato , Katsuhiko Hiramatsu , Atsushi Sumasu
IPC分类号： H04M100
CPC分类号： H04W52/265 , H04W52/24 , H04W52/241 , H04W52/246 , H04W52/262 , H04W52/267 , H04W52/367
摘要： An allocation section 101 in a base station apparatus of the present invention sets the transmission rate of a transmit signal for a communication terminal apparatus based on a DRC signal transmitted from that communication terminal apparatus. A power margin information detector 117 detects power margin information from a demodulated signal generated by a demodulator 115, and, using that power margin information, a power setting section 118 makes a setting so as to give the minimum transmission power value at which received signal characteristics in each communication terminal apparatus meet the desired quality. Using the set transmission power value, the base station apparatus transmits a transmit signal of the set transmission rate to a communication terminal apparatus. By this means it is possible to suppress interference to a communication terminal apparatus that performs adaptive modulation communication with another base station apparatus and a communication terminal apparatus that performs adaptive modulation communication with the local base station apparatus at the same time.
摘要翻译： 本发明的基站装置中的分配部101基于从该通信终端装置发送的DRC信号来设定通信终端装置的发送信号的发送速度。 功率余量信息检测器117从解调器115产生的解调信号中检测功率余量信息，并且使用该功率余量信息，功率设定部118进行设定，以便给出接收信号特性 在每个通信终端设备中满足期望的质量。 使用设定的发送功率值，基站装置向通信终端装置发送所设定的发送速率的发送信号。 通过这种方式，可以抑制对与本地基站装置同时执行自适应调制通信的另一基站装置和通信终端装置进行自适应调制通信的通信终端装置的干扰。
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公开(公告)号：US20060121930A1
公开(公告)日：2006-06-08
申请号：US11341430
申请日：2006-01-30
申请人： Kenichi Miyoshi , Takahisa Aoyama , Toyoki Ue , Osamu Kato , Katsuhiko Hiramatsu , Atsushi Sumasu
发明人： Kenichi Miyoshi , Takahisa Aoyama , Toyoki Ue , Osamu Kato , Katsuhiko Hiramatsu , Atsushi Sumasu
IPC分类号： H04B7/00
CPC分类号： H04W52/265 , H04W52/24 , H04W52/241 , H04W52/246 , H04W52/262 , H04W52/267 , H04W52/367
摘要： An allocation section 101 in a base station apparatus of the present invention sets the transmission rate of a transmit signal for a communication terminal apparatus based on a DRC signal transmitted from that communication terminal apparatus. A power margin information detector 117 detects power margin information from a demodulated signal generated by a demodulator 115, and, using that power margin information, a power setting section 118 makes a setting so as to give the minimum transmission power value at which received signal characteristics in each communication terminal apparatus meet the desired quality. Using the set transmission power value, the base station apparatus transmits a transmit signal of the set transmission rate to a communication terminal apparatus. By this means it is possible to suppress interference to a communication terminal apparatus that performs adaptive modulation communication with another base station apparatus and a communication terminal apparatus that performs adaptive modulation communication with the local base station apparatus at the same time.
摘要翻译： 本发明的基站装置中的分配部101基于从该通信终端装置发送的DRC信号来设定通信终端装置的发送信号的发送速度。 功率余量信息检测器117从解调器115产生的解调信号中检测功率余量信息，并且使用该功率余量信息，功率设定部118进行设定，以便给出接收信号特性 在每个通信终端设备中满足期望的质量。 使用设定的发送功率值，基站装置向通信终端装置发送所设定的发送速率的发送信号。 通过这种方式，可以抑制对与本地基站装置同时执行自适应调制通信的另一基站装置和通信终端装置进行自适应调制通信的通信终端装置的干扰。
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公开(公告)号：US20080261545A1
公开(公告)日：2008-10-23
申请号：US12132992
申请日：2008-06-04
申请人： Kenichi Miyoshi , Takahisa Aoyama , Toyoki Ue , Osamu Kato , Katsuhiko Hiramatsu , Atsushi Samasu
发明人： Kenichi Miyoshi , Takahisa Aoyama , Toyoki Ue , Osamu Kato , Katsuhiko Hiramatsu , Atsushi Samasu
IPC分类号： H04B1/04
CPC分类号： H04W52/265 , H04W52/24 , H04W52/241 , H04W52/246 , H04W52/262 , H04W52/267 , H04W52/367
摘要： An allocation section 101 in a base station apparatus of the present invention sets the transmission rate of a transmit signal for a communication terminal apparatus based on a DRC signal transmitted from that communication terminal apparatus. A power margin information detector 117 detects power margin information from a demodulated signal generated by a demodulator 115, and, using that power margin information, a power setting section 118 makes a setting so as to give the minimum transmission power value at which received signal characteristics in each communication terminal apparatus meet the desired quality. Using the set transmission power value, the base station apparatus transmits a transmit signal of the set transmission rate to a communication terminal apparatus. By this means it is possible to suppress interference to a communication terminal apparatus that performs adaptive modulation communication with another base station apparatus and a communication terminal apparatus that performs adaptive modulation communication with the local base station apparatus at the same time.
摘要翻译： 本发明的基站装置中的分配部101基于从该通信终端装置发送的DRC信号来设定通信终端装置的发送信号的发送速度。 功率余量信息检测器117从解调器115产生的解调信号中检测功率余量信息，并且使用该功率余量信息，功率设定部118进行设定，以便给出接收信号特性 在每个通信终端设备中满足期望的质量。 使用设定的发送功率值，基站装置向通信终端装置发送所设定的发送速率的发送信号。 通过这种方式，可以抑制对与本地基站装置同时执行自适应调制通信的另一基站装置和通信终端装置进行自适应调制通信的通信终端装置的干扰。
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公开(公告)号：US20110195669A1
公开(公告)日：2011-08-11
申请号：US13090821
申请日：2011-04-20
IPC分类号： H04W24/08
CPC分类号： H04W28/22 , H04W24/00 , H04W52/0229 , H04W52/0245 , H04W52/0258 , H04W52/24 , H04W52/26 , H04W72/12 , H04W72/1284 , Y02D70/00
摘要： A mobile communication system which is capable of, when carrying out mobile communication using a shared channel, increasing in efficiency of transmission timing of the data transmission rate request value to prevent wasteful power consumption and hence reduce power consumption. A mobile station apparatus of the mobile communication system measures CIR of the received signal from a base station apparatus at a CIR measuring section, and decides the data transmission rate request value corresponding to the measured CIR value at a rate request value deciding section. Also, it detects an error of the received signal at a CRC section, and, when no error is found, calculates a difference between the average data transmission rate from a base station apparatus and the data transmission request value at a rate request value transmission controlling section. Then, it transmits the data transmission rate request value to the base station apparatus only when the obtained difference is larger than a threshold value.
摘要翻译： 能够在使用共享信道进行移动通信时能够提高数据传输速率请求值的发送定时的效率的移动通信系统，以防止浪费的功率消耗并因此降低功耗。 移动通信系统的移动站装置在CIR测量部分测量来自基站装置的接收信号的CIR，并且在速率请求值确定部分确定与测量的CIR值对应的数据传输速率请求值。 此外，它检测在CRC部分的接收信号的错误，并且当没有发现错误时，以速率请求值传输控制计算来自基站装置的平均数据传输速率与数据传输请求值之间的差异 部分。 然后，只有当获得的差值大于阈值时，才向基站装置发送数据传输速率请求值。
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公开(公告)号：US06889041B2
公开(公告)日：2005-05-03
申请号：US10069375
申请日：2001-06-25
IPC分类号： H04B7/005 , H04W24/00 , H04W28/22 , H04W52/00 , H04W52/02 , H04W52/24 , H04W52/26 , H04W72/12 , H04Q7/20
CPC分类号： H04W28/22 , H04W24/00 , H04W52/0229 , H04W52/0245 , H04W52/0258 , H04W52/24 , H04W52/26 , H04W72/12 , H04W72/1284 , Y02D70/00
摘要： A mobile communication system which is capable of, when carrying out mobile communication using a shared channel, increasing in efficiency of transmission timing of the data transmission rate request value to prevent wasteful power consumption and hence reduce power consumption. The mobile station apparatus 102 of the mobile communication system measures CIR of the received signal from the base station apparatus 101 at the CIR measuring section 306, and decides the data transmission rate request value corresponding to the measured CIR value at the rate request value deciding section 307. Also, it detects an error of the received signal at the CRC section 304, and, when no error is found, calculates a difference between the average data transmission rate from the base station apparatus 101 and the data transmission request value at the rate request value transmission controlling section 308. Then, it transmits the data transmission rate request value to the base station apparatus 101 only when the obtained difference is larger than a threshold value.
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8.发明授权Mobile communication system with transmission control of data transmission rate request value 有权移动通信系统具有数据传输速率请求值的传输控制公开(公告)号：US07953029B2
公开(公告)日：2011-05-31
申请号：US12495673
申请日：2009-06-30
CPC分类号： H04W28/22 , H04W24/00 , H04W52/0229 , H04W52/0245 , H04W52/0258 , H04W52/24 , H04W52/26 , H04W72/12 , H04W72/1284 , Y02D70/00
摘要： A mobile communication system which is capable of, when carrying out mobile communication using a shared channel, increasing in efficiency of transmission timing of the data transmission rate request value to prevent wasteful power consumption and hence reduce power consumption. A mobile station apparatus of the mobile communication system measures CIR of the received signal from a base station apparatus at a CIR measuring section, and decides the data transmission rate request value corresponding to the measured CIR value at a rate request value deciding section. Also, it detects an error of the received signal at a CRC section, and, when no error is found, calculates a difference between the average data transmission rate from a base station apparatus and the data transmission request value at a rate request value transmission controlling section. Then, it transmits the data transmission rate request value to the base station apparatus only when the obtained difference is larger than a threshold value.
摘要翻译： 能够在使用共享信道进行移动通信时能够提高数据传输速率请求值的发送定时的效率的移动通信系统，以防止浪费的功率消耗并因此降低功耗。 移动通信系统的移动站装置在CIR测量部分测量来自基站装置的接收信号的CIR，并且在速率请求值确定部分确定与测量的CIR值对应的数据传输速率请求值。 此外，它检测在CRC部分的接收信号的错误，并且当没有发现错误时，以速率请求值传输控制计算来自基站装置的平均数据传输速率与数据传输请求值之间的差异 部分。 然后，只有当获得的差值大于阈值时，才向基站装置发送数据传输速率请求值。
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公开(公告)号：US20090270043A1
公开(公告)日：2009-10-29
申请号：US12495673
申请日：2009-06-30
IPC分类号： H04B17/00
CPC分类号： H04W28/22 , H04W24/00 , H04W52/0229 , H04W52/0245 , H04W52/0258 , H04W52/24 , H04W52/26 , H04W72/12 , H04W72/1284 , Y02D70/00
摘要： A mobile communication system which is capable of, when carrying out mobile communication using a shared channel, increasing in efficiency of transmission timing of the data transmission rate request value to prevent wasteful power consumption and hence reduce power consumption. A mobile station apparatus of the mobile communication system measures CIR of the received signal from a base station apparatus at a CIR measuring section, and decides the data transmission rate request value corresponding to the measured CIR value at a rate request value deciding section. Also, it detects an error of the received signal at a CRC section, and, when no error is found, calculates a difference between the average data transmission rate from a base station apparatus and the data transmission request value at a rate request value transmission controlling section. Then, it transmits the data transmission rate request value to the base station apparatus only when the obtained difference is larger than a threshold value.
摘要翻译： 能够在使用共享信道进行移动通信时能够提高数据传输速率请求值的发送定时的效率的移动通信系统，以防止浪费的功率消耗并因此降低功耗。 移动通信系统的移动站装置在CIR测量部分测量来自基站装置的接收信号的CIR，并且在速率请求值确定部分确定与测量的CIR值对应的数据传输速率请求值。 此外，它检测在CRC部分的接收信号的错误，并且当没有发现错误时，以速率请求值传输控制计算来自基站装置的平均数据传输速率与数据传输请求值之间的差异 部分。 然后，只有当获得的差值大于阈值时，才向基站装置发送数据传输速率请求值。
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公开(公告)号：US20050135282A1
公开(公告)日：2005-06-23
申请号：US11049728
申请日：2005-02-04
IPC分类号： H04B7/005 , H04W24/00 , H04W28/22 , H04W52/00 , H04W52/02 , H04W52/24 , H04W52/26 , H04W72/12
CPC分类号： H04W28/22 , H04W24/00 , H04W52/0229 , H04W52/0245 , H04W52/0258 , H04W52/24 , H04W52/26 , H04W72/12 , H04W72/1284 , Y02D70/00
摘要： A mobile communication system which is capable of, when carrying out mobile communication using a shared channel, increasing in efficiency of transmission timing of the data transmission rate request value to prevent wasteful power consumption and hence reduce power consumption. The mobile station apparatus 102 of the mobile communication system measures CIR of the received signal from the base station apparatus 101 at the CIR measuring section 306, and decides the data transmission rate request value corresponding to the measured CIR value at the rate request value deciding section 307. Also, it detects an error of the received signal at the CRC section 304, and, when no error is found, calculates a difference between the average data transmission rate from the base station apparatus 101 and the data transmission request value at the rate request value transmission controlling section 308. Then, it transmits the data transmission rate request value to the base station apparatus 101 only when the obtained difference is larger than a threshold value.
摘要翻译： 能够在使用共享信道进行移动通信时能够提高数据传输速率请求值的发送定时的效率的移动通信系统，以防止浪费的功率消耗并因此降低功耗。 移动通信系统的移动站装置102在CIR测量部306测量来自基站装置101的接收信号的CIR，并且在速率请求值判定部分判定与测量的CIR值对应的数据传输率请求值 307。 此外，它检测CRC部分304处的接收信号的错误，并且当没有发现错误时，计算来自基站装置101的平均数据传输速率与速率请求值之间的数据传输请求值之间的差 发送控制部308。 然后，只有当获得的差值大于阈值时，才向基站装置101发送数据传输速率请求值。
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