公开(公告)号：US06829489B2

公开(公告)日：2004-12-07

申请号：US09843101

申请日：2001-04-27

申请人： Kazushi Yamamoto ,  Hideshi Murai ,  Yasuhiro Yano

发明人： Kazushi Yamamoto ,  Hideshi Murai ,  Yasuhiro Yano

IPC分类号： H04Q720

CPC分类号： H04W52/283 ,  H04B7/01 ,  H04W52/287 ,  H04W52/288 ,  H04W52/362 ,  H04W52/44

摘要： The communication system comprises a transmitter (1A) and a receiver (2A). Both, the transmitter (1A) and the receiver (2A) are capable of operating in a normal mode or a compressed mode in which setting of a predetermined idle time is allowed. The transmitter (1A) effects transmission power control to a frame in each mode. When operating in the compressed mode, the transmitter (1A) inserts of the idle time in such a manner so as to reduce adverse affect of a transmission power control error that occurs after the idle time.

摘要翻译： 通信系统包括发射机（1A）和接收机（2A）。 发送器（1A）和接收器（2A）都能够在允许预定空闲时间的设置的正常模式或压缩模式下操作。 发射机（1A）在每种模式下对帧进行发射功率控制。 当以压缩模式操作时，发射机（1A）以这样的方式插入空闲时间，以便减少在空闲时间之后发生的发射功率控制误差的不利影响。

公开(公告)号：US07995551B2

公开(公告)日：2011-08-09

申请号：US11980569

申请日：2007-10-31

申请人： Yasuhiro Yano ,  Hideshi Murai

发明人： Yasuhiro Yano ,  Hideshi Murai

IPC分类号： H04B1/00 ,  H04B7/216 ,  H04Q7/20 ,  G08C17/00

CPC分类号： H04B1/7087 ,  G08C15/00 ,  H04B1/707 ,  H04B1/70735 ,  H04B1/7075 ,  H04B1/7083 ,  H04B7/2628 ,  H04B7/2668 ,  H04B2201/70703 ,  H04J13/00 ,  H04L1/0001 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0025 ,  H04L1/0026 ,  H04L1/004 ,  H04L1/0042 ,  H04L1/0047 ,  H04L1/0056 ,  H04L1/0071 ,  H04L1/0083 ,  H04W36/0088 ,  H04W36/30 ,  H04W52/08 ,  H04W52/267 ,  H04W52/28 ,  H04W52/287 ,  H04W52/288 ,  H04W52/36 ,  H04W52/362 ,  H04W52/367 ,  H04W52/44 ,  H04W52/48 ,  H04W52/56 ,  H04W52/60 ,  H04W56/00

摘要： In a compressed mode, a spread spectrum communication device interleaves bit units across multiple frames using an interleaver, reduces the spreading factor using a framing/spreading unit, outputs the compressed mode frames at a predetermined compressed mode frame timing, and increases the average transmission power in the compressed mode at a radio frequency transmitter. Furthermore, a handover between different frequencies is carried out by establishing synchronization to another frequency carrier, based on a first search code and a second search code which have been detected, and moreover, a handover between different communication systems is carried out by establishing synchronization to a GSM, based on an FCCH and a SCH which have been detected.

公开(公告)号：US20080062931A1

公开(公告)日：2008-03-13

申请号：US11931375

申请日：2007-10-31

申请人： Nicolas VOYER ,  Yasuhiro Yano ,  Hideshi Murai

发明人： Nicolas VOYER ,  Yasuhiro Yano ,  Hideshi Murai

IPC分类号： H04Q7/00 ,  H04B7/216 ,  H04M1/00

CPC分类号： H04W36/0088 ,  H04B7/2634 ,  H04B7/2656 ,  H04L1/004 ,  H04L1/0071 ,  H04W24/00 ,  H04W24/10 ,  H04W36/00 ,  H04W36/14 ,  H04W52/267 ,  H04W52/44 ,  H04W72/08 ,  H04W72/12 ,  H04W84/04 ,  H04W88/06

摘要： In the mobile radio communication system where the UMTS and an another system coexist an idle slot for observing the frequency component of another system is inserted in one superframe of UMTS. The duration of this idle slot is at most half of the duration of one frame that form the superframe and it is inserted at an interval of a specified number of frames. Therefore, the frequency component of the another system can be observed securely from the UMTS. Further, the deterioration of interleaving performance of the compressed mode frames during such observation can be suppressed.

摘要翻译： 在UMTS和另一个系统共存的用于观察另一系统的频率分量的空闲时隙的移动无线电通信系统中插入在UMTS的一个超帧中。 该空闲时隙的持续时间是形成超帧的一帧的持续时间的最多一半，并且以指定帧数的间隔插入。 因此，可以从UMTS安全地观察另一系统的频率分量。 此外，可以抑制在这种观察期间压缩模式帧的交织性能的恶化。

公开(公告)号：US20080062903A1

公开(公告)日：2008-03-13

申请号：US11979217

申请日：2007-10-31

申请人： Yasuhiro Yano ,  Hideshi Murai

发明人： Yasuhiro Yano ,  Hideshi Murai

IPC分类号： G08C17/00

CPC分类号： H04B1/7087 ,  G08C15/00 ,  H04B1/707 ,  H04B1/70735 ,  H04B1/7075 ,  H04B1/7083 ,  H04B7/2628 ,  H04B7/2668 ,  H04B2201/70703 ,  H04J13/00 ,  H04L1/0001 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0025 ,  H04L1/0026 ,  H04L1/004 ,  H04L1/0042 ,  H04L1/0047 ,  H04L1/0056 ,  H04L1/0071 ,  H04L1/0083 ,  H04W36/0088 ,  H04W36/30 ,  H04W52/08 ,  H04W52/267 ,  H04W52/28 ,  H04W52/287 ,  H04W52/288 ,  H04W52/36 ,  H04W52/362 ,  H04W52/367 ,  H04W52/44 ,  H04W52/48 ,  H04W52/56 ,  H04W52/60 ,  H04W56/00

摘要： In a compressed mode, a spread spectrum communication device interleaves bit units across multiple frames using an interleaver, reduces the spreading factor using a framing/spreading unit, outputs the compressed mode frames at a predetermined compressed mode frame timing, and increases the average transmission power in the compressed mode at a radio frequency transmitter. Furthermore, a handover between different frequencies is carried out by establishing synchronization to another frequency carrier, based on a first search code and a second search code which have been detected, and moreover, a handover between different communication systems is carried out by establishing synchronization to a GSM, based on an FCCH and a SCH which have been detected.

公开(公告)号：US20060203781A1

公开(公告)日：2006-09-14

申请号：US11418373

申请日：2006-05-05

申请人： Yasuhiro Yano ,  Hideshi Murai

发明人： Yasuhiro Yano ,  Hideshi Murai

IPC分类号： H04B7/216 ,  H04J3/22 ,  H04J3/16

CPC分类号： H04B1/7087 ,  G08C15/00 ,  H04B1/707 ,  H04B1/70735 ,  H04B1/7075 ,  H04B1/7083 ,  H04B7/2628 ,  H04B7/2668 ,  H04B2201/70703 ,  H04J13/00 ,  H04L1/0001 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0025 ,  H04L1/0026 ,  H04L1/004 ,  H04L1/0042 ,  H04L1/0047 ,  H04L1/0056 ,  H04L1/0071 ,  H04L1/0083 ,  H04W36/0088 ,  H04W36/30 ,  H04W52/08 ,  H04W52/267 ,  H04W52/28 ,  H04W52/287 ,  H04W52/288 ,  H04W52/36 ,  H04W52/362 ,  H04W52/367 ,  H04W52/44 ,  H04W52/48 ,  H04W52/56 ,  H04W52/60 ,  H04W56/00

摘要： In a compressed mode, a spread spectrum communication device interleaves bit units across multiple frames using an interleaver, reduces the spreading factor using a framing/spreading unit, outputs the compressed mode frames at a predetermined compressed mode frame timing, and increases the average transmission power in the compressed mode at a radio frequency transmitter. Furthermore, a handover between different frequencies is carried out by establishing synchronization to another frequency carrier, based on a first search code and a second search code which have been detected, and moreover, a handover between different communication systems is carried out by establishing synchronization to a GSM, based on an FCCH and a SCH which have been detected.

公开(公告)号：US20060153158A1

公开(公告)日：2006-07-13

申请号：US11371902

申请日：2006-03-10

申请人： Nicolas Voyer ,  Yasuhiro Yano ,  Hideshi Murai

发明人： Nicolas Voyer ,  Yasuhiro Yano ,  Hideshi Murai

IPC分类号： H04B7/216

CPC分类号： H04W36/0088 ,  H04B7/2634 ,  H04B7/2656 ,  H04L1/004 ,  H04L1/0071 ,  H04W24/00 ,  H04W24/10 ,  H04W36/00 ,  H04W36/14 ,  H04W52/267 ,  H04W52/44 ,  H04W72/08 ,  H04W72/12 ,  H04W84/04 ,  H04W88/06

摘要： In the mobile radio communication system where the UMTS and an another system coexist an idle slot for observing the frequency component of another system is inserted in one superframe of UMTS. The duration of this idle slot is at most half of the duration of one frame that form the superframe and it is inserted at an interval of a specified number of frames. Therefore, the frequency component of the another system can be observed securely from the UMTS. Further, the deterioration of interleaving performance of the compressed mode frames during such observation can be suppressed.

公开(公告)号：US08009654B2

公开(公告)日：2011-08-30

申请号：US11980597

申请日：2007-10-31

申请人： Yasuhiro Yano ,  Hideshi Murai

发明人： Yasuhiro Yano ,  Hideshi Murai

IPC分类号： H04B1/00 ,  H04B7/216 ,  H04Q7/20 ,  G08C17/00

CPC分类号： H04B1/7087 ,  G08C15/00 ,  H04B1/707 ,  H04B1/70735 ,  H04B1/7075 ,  H04B1/7083 ,  H04B7/2628 ,  H04B7/2668 ,  H04B2201/70703 ,  H04J13/00 ,  H04L1/0001 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0025 ,  H04L1/0026 ,  H04L1/004 ,  H04L1/0042 ,  H04L1/0047 ,  H04L1/0056 ,  H04L1/0071 ,  H04L1/0083 ,  H04W36/0088 ,  H04W36/30 ,  H04W52/08 ,  H04W52/267 ,  H04W52/28 ,  H04W52/287 ,  H04W52/288 ,  H04W52/36 ,  H04W52/362 ,  H04W52/367 ,  H04W52/44 ,  H04W52/48 ,  H04W52/56 ,  H04W52/60 ,  H04W56/00

摘要： In a compressed mode, a spread spectrum communication device interleaves bit units across multiple frames using an interleaver, reduces the spreading factor using a framing/spreading unit, outputs the compressed mode frames at a predetermined compressed mode frame timing, and increases the average transmission power in the compressed mode at a radio frequency transmitter. Furthermore, a handover between different frequencies is carried out by establishing synchronization to another frequency carrier, based on a first search code and a second search code which have been detected, and moreover, a handover between different communication systems is carried out by establishing synchronization to a GSM, based on an FCCH and a SCH which have been detected.

公开(公告)号：US07912015B2

公开(公告)日：2011-03-22

申请号：US11931375

申请日：2007-10-31

申请人： Nicolas Voyer ,  Yasuhiro Yano ,  Hideshi Murai

发明人： Nicolas Voyer ,  Yasuhiro Yano ,  Hideshi Murai

IPC分类号： H04B7/216

CPC分类号： H04W36/0088 ,  H04B7/2634 ,  H04B7/2656 ,  H04L1/004 ,  H04L1/0071 ,  H04W24/00 ,  H04W24/10 ,  H04W36/00 ,  H04W36/14 ,  H04W52/267 ,  H04W52/44 ,  H04W72/08 ,  H04W72/12 ,  H04W84/04 ,  H04W88/06

摘要： In the mobile radio communication system where the UMTS and an another system coexist an idle slot for observing the frequency component of another system is inserted in one superframe of UMTS. The duration of this idle slot is at most half of the duration of one frame that form the superframe and it is inserted at an interval of a specified number of frames. Therefore, the frequency component of the another system can be observed securely from the UMTS. Further, the deterioration of interleaving performance of the compressed mode frames during such observation can be suppressed.

摘要翻译： 在UMTS和另一个系统共存的用于观察另一系统的频率分量的空闲时隙的移动无线电通信系统中插入在UMTS的一个超帧中。 该空闲时隙的持续时间是形成超帧的一帧的持续时间的最多一半，并且以指定帧数的间隔插入。 因此，可以从UMTS安全地观察另一系统的频率分量。 此外，可以抑制在这种观察期间压缩模式帧的交织性能的恶化。

公开(公告)号：US07756098B2

公开(公告)日：2010-07-13

申请号：US11673358

申请日：2007-02-09

申请人： Yasuhiro Yano ,  Hideshi Murai

发明人： Yasuhiro Yano ,  Hideshi Murai

IPC分类号： H04B1/00 ,  H04B7/216 ,  H04Q7/20 ,  G08C17/00

CPC分类号： H04B1/7087 ,  G08C15/00 ,  H04B1/707 ,  H04B1/70735 ,  H04B1/7075 ,  H04B1/7083 ,  H04B7/2628 ,  H04B7/2668 ,  H04B2201/70703 ,  H04J13/00 ,  H04L1/0001 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0025 ,  H04L1/0026 ,  H04L1/004 ,  H04L1/0042 ,  H04L1/0047 ,  H04L1/0056 ,  H04L1/0071 ,  H04L1/0083 ,  H04W36/0088 ,  H04W36/30 ,  H04W52/08 ,  H04W52/267 ,  H04W52/28 ,  H04W52/287 ,  H04W52/288 ,  H04W52/36 ,  H04W52/362 ,  H04W52/367 ,  H04W52/44 ,  H04W52/48 ,  H04W52/56 ,  H04W52/60 ,  H04W56/00

摘要： In a compressed mode, a spread spectrum communication device interleaves bit units across multiple frames using an interleaver, reduces the spreading factor using a framing/spreading unit, outputs the compressed mode frames at a predetermined compressed mode frame timing, and increases the average transmission power in the compressed mode at a radio frequency transmitter. Furthermore, a handover between different frequencies is carried out by establishing synchronization to another frequency carrier, based on a first search code and a second search code which have been detected, and moreover, a handover between different communication systems is carried out by establishing synchronization to a GSM, based on an FCCH and a SCH which have been detected.

摘要翻译： 在压缩模式中，扩展频谱通信设备使用交织器在多个帧之间交织比特单元，使用成帧/扩展单元减少扩频因子，以预定的压缩模式帧定时输出压缩模式帧，并且增加平均发送功率 在射频发射机处于压缩模式。 此外，通过基于已经检测到的第一搜索码和第二搜索码建立与另一频率载波的同步来执行不同频率之间的切换，此外，通过建立与...的同步来执行不同通信系统之间的切换 基于已经被检测到的FCCH和SCH的GSM。

公开(公告)号：US07525945B2

公开(公告)日：2009-04-28

申请号：US11673396

申请日：2007-02-09

申请人： Yasuhiro Yano ,  Hideshi Murai

发明人： Yasuhiro Yano ,  Hideshi Murai

IPC分类号： H04B1/00 ,  H04B7/216 ,  H04Q7/20 ,  G08C17/00

CPC分类号： H04B1/7087 ,  G08C15/00 ,  H04B1/707 ,  H04B1/70735 ,  H04B1/7075 ,  H04B1/7083 ,  H04B7/2628 ,  H04B7/2668 ,  H04B2201/70703 ,  H04J13/00 ,  H04L1/0001 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0025 ,  H04L1/0026 ,  H04L1/004 ,  H04L1/0042 ,  H04L1/0047 ,  H04L1/0056 ,  H04L1/0071 ,  H04L1/0083 ,  H04W36/0088 ,  H04W36/30 ,  H04W52/08 ,  H04W52/267 ,  H04W52/28 ,  H04W52/287 ,  H04W52/288 ,  H04W52/36 ,  H04W52/362 ,  H04W52/367 ,  H04W52/44 ,  H04W52/48 ,  H04W52/56 ,  H04W52/60 ,  H04W56/00

摘要： In a compressed mode, a spread spectrum communication device interleaves bit units across multiple frames using an interleaver, reduces the spreading factor using a framing/spreading unit, outputs the compressed mode frames at a predetermined compressed mode frame timing, and increases the average transmission power in the compressed mode at a radio frequency transmitter. Furthermore, a handover between different frequencies is carried out by establishing synchronization to another frequency carrier, based on a first search code and a second search code which have been detected, and moreover, a handover between different communication systems is carried out by establishing synchronization to a GSM, based on an FCCH and a SCH which have been detected.